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Description: Value of the addition in the ring localization, given two representatives. (Contributed by Thierry Arnoux, 4-May-2025)
| Ref | Expression | ||
|---|---|---|---|
| Hypotheses | rlocaddval.1 | ⊢ 𝐵 = ( Base ‘ 𝑅 ) | |
| rlocaddval.2 | ⊢ · = ( .r ‘ 𝑅 ) | ||
| rlocaddval.3 | ⊢ + = ( +g ‘ 𝑅 ) | ||
| rlocaddval.4 | ⊢ 𝐿 = ( 𝑅 RLocal 𝑆 ) | ||
| rlocaddval.5 | ⊢ ∼ = ( 𝑅 ~RL 𝑆 ) | ||
| rlocaddval.r | ⊢ ( 𝜑 → 𝑅 ∈ CRing ) | ||
| rlocaddval.s | ⊢ ( 𝜑 → 𝑆 ∈ ( SubMnd ‘ ( mulGrp ‘ 𝑅 ) ) ) | ||
| rlocaddval.6 | ⊢ ( 𝜑 → 𝐸 ∈ 𝐵 ) | ||
| rlocaddval.7 | ⊢ ( 𝜑 → 𝐹 ∈ 𝐵 ) | ||
| rlocaddval.8 | ⊢ ( 𝜑 → 𝐺 ∈ 𝑆 ) | ||
| rlocaddval.9 | ⊢ ( 𝜑 → 𝐻 ∈ 𝑆 ) | ||
| rlocaddval.10 | ⊢ ⊕ = ( +g ‘ 𝐿 ) | ||
| Assertion | rlocaddval | ⊢ ( 𝜑 → ( [ 〈 𝐸 , 𝐺 〉 ] ∼ ⊕ [ 〈 𝐹 , 𝐻 〉 ] ∼ ) = [ 〈 ( ( 𝐸 · 𝐻 ) + ( 𝐹 · 𝐺 ) ) , ( 𝐺 · 𝐻 ) 〉 ] ∼ ) |
| Step | Hyp | Ref | Expression |
|---|---|---|---|
| 1 | rlocaddval.1 | ⊢ 𝐵 = ( Base ‘ 𝑅 ) | |
| 2 | rlocaddval.2 | ⊢ · = ( .r ‘ 𝑅 ) | |
| 3 | rlocaddval.3 | ⊢ + = ( +g ‘ 𝑅 ) | |
| 4 | rlocaddval.4 | ⊢ 𝐿 = ( 𝑅 RLocal 𝑆 ) | |
| 5 | rlocaddval.5 | ⊢ ∼ = ( 𝑅 ~RL 𝑆 ) | |
| 6 | rlocaddval.r | ⊢ ( 𝜑 → 𝑅 ∈ CRing ) | |
| 7 | rlocaddval.s | ⊢ ( 𝜑 → 𝑆 ∈ ( SubMnd ‘ ( mulGrp ‘ 𝑅 ) ) ) | |
| 8 | rlocaddval.6 | ⊢ ( 𝜑 → 𝐸 ∈ 𝐵 ) | |
| 9 | rlocaddval.7 | ⊢ ( 𝜑 → 𝐹 ∈ 𝐵 ) | |
| 10 | rlocaddval.8 | ⊢ ( 𝜑 → 𝐺 ∈ 𝑆 ) | |
| 11 | rlocaddval.9 | ⊢ ( 𝜑 → 𝐻 ∈ 𝑆 ) | |
| 12 | rlocaddval.10 | ⊢ ⊕ = ( +g ‘ 𝐿 ) | |
| 13 | 8 10 | opelxpd | ⊢ ( 𝜑 → 〈 𝐸 , 𝐺 〉 ∈ ( 𝐵 × 𝑆 ) ) |
| 14 | 9 11 | opelxpd | ⊢ ( 𝜑 → 〈 𝐹 , 𝐻 〉 ∈ ( 𝐵 × 𝑆 ) ) |
| 15 | eqid | ⊢ ( 0g ‘ 𝑅 ) = ( 0g ‘ 𝑅 ) | |
| 16 | eqid | ⊢ ( -g ‘ 𝑅 ) = ( -g ‘ 𝑅 ) | |
| 17 | eqid | ⊢ ( le ‘ 𝑅 ) = ( le ‘ 𝑅 ) | |
| 18 | eqid | ⊢ ( Scalar ‘ 𝑅 ) = ( Scalar ‘ 𝑅 ) | |
| 19 | eqid | ⊢ ( Base ‘ ( Scalar ‘ 𝑅 ) ) = ( Base ‘ ( Scalar ‘ 𝑅 ) ) | |
| 20 | eqid | ⊢ ( ·𝑠 ‘ 𝑅 ) = ( ·𝑠 ‘ 𝑅 ) | |
| 21 | eqid | ⊢ ( 𝐵 × 𝑆 ) = ( 𝐵 × 𝑆 ) | |
| 22 | eqid | ⊢ ( TopSet ‘ 𝑅 ) = ( TopSet ‘ 𝑅 ) | |
| 23 | eqid | ⊢ ( dist ‘ 𝑅 ) = ( dist ‘ 𝑅 ) | |
| 24 | eqid | ⊢ ( 𝑎 ∈ ( 𝐵 × 𝑆 ) , 𝑏 ∈ ( 𝐵 × 𝑆 ) ↦ 〈 ( ( ( 1st ‘ 𝑎 ) · ( 2nd ‘ 𝑏 ) ) + ( ( 1st ‘ 𝑏 ) · ( 2nd ‘ 𝑎 ) ) ) , ( ( 2nd ‘ 𝑎 ) · ( 2nd ‘ 𝑏 ) ) 〉 ) = ( 𝑎 ∈ ( 𝐵 × 𝑆 ) , 𝑏 ∈ ( 𝐵 × 𝑆 ) ↦ 〈 ( ( ( 1st ‘ 𝑎 ) · ( 2nd ‘ 𝑏 ) ) + ( ( 1st ‘ 𝑏 ) · ( 2nd ‘ 𝑎 ) ) ) , ( ( 2nd ‘ 𝑎 ) · ( 2nd ‘ 𝑏 ) ) 〉 ) | |
| 25 | eqid | ⊢ ( 𝑎 ∈ ( 𝐵 × 𝑆 ) , 𝑏 ∈ ( 𝐵 × 𝑆 ) ↦ 〈 ( ( 1st ‘ 𝑎 ) · ( 1st ‘ 𝑏 ) ) , ( ( 2nd ‘ 𝑎 ) · ( 2nd ‘ 𝑏 ) ) 〉 ) = ( 𝑎 ∈ ( 𝐵 × 𝑆 ) , 𝑏 ∈ ( 𝐵 × 𝑆 ) ↦ 〈 ( ( 1st ‘ 𝑎 ) · ( 1st ‘ 𝑏 ) ) , ( ( 2nd ‘ 𝑎 ) · ( 2nd ‘ 𝑏 ) ) 〉 ) | |
| 26 | eqid | ⊢ ( 𝑘 ∈ ( Base ‘ ( Scalar ‘ 𝑅 ) ) , 𝑎 ∈ ( 𝐵 × 𝑆 ) ↦ 〈 ( 𝑘 ( ·𝑠 ‘ 𝑅 ) ( 1st ‘ 𝑎 ) ) , ( 2nd ‘ 𝑎 ) 〉 ) = ( 𝑘 ∈ ( Base ‘ ( Scalar ‘ 𝑅 ) ) , 𝑎 ∈ ( 𝐵 × 𝑆 ) ↦ 〈 ( 𝑘 ( ·𝑠 ‘ 𝑅 ) ( 1st ‘ 𝑎 ) ) , ( 2nd ‘ 𝑎 ) 〉 ) | |
| 27 | eqid | ⊢ { 〈 𝑎 , 𝑏 〉 ∣ ( ( 𝑎 ∈ ( 𝐵 × 𝑆 ) ∧ 𝑏 ∈ ( 𝐵 × 𝑆 ) ) ∧ ( ( 1st ‘ 𝑎 ) · ( 2nd ‘ 𝑏 ) ) ( le ‘ 𝑅 ) ( ( 1st ‘ 𝑏 ) · ( 2nd ‘ 𝑎 ) ) ) } = { 〈 𝑎 , 𝑏 〉 ∣ ( ( 𝑎 ∈ ( 𝐵 × 𝑆 ) ∧ 𝑏 ∈ ( 𝐵 × 𝑆 ) ) ∧ ( ( 1st ‘ 𝑎 ) · ( 2nd ‘ 𝑏 ) ) ( le ‘ 𝑅 ) ( ( 1st ‘ 𝑏 ) · ( 2nd ‘ 𝑎 ) ) ) } | |
| 28 | eqid | ⊢ ( 𝑎 ∈ ( 𝐵 × 𝑆 ) , 𝑏 ∈ ( 𝐵 × 𝑆 ) ↦ ( ( ( 1st ‘ 𝑎 ) · ( 2nd ‘ 𝑏 ) ) ( dist ‘ 𝑅 ) ( ( 1st ‘ 𝑏 ) · ( 2nd ‘ 𝑎 ) ) ) ) = ( 𝑎 ∈ ( 𝐵 × 𝑆 ) , 𝑏 ∈ ( 𝐵 × 𝑆 ) ↦ ( ( ( 1st ‘ 𝑎 ) · ( 2nd ‘ 𝑏 ) ) ( dist ‘ 𝑅 ) ( ( 1st ‘ 𝑏 ) · ( 2nd ‘ 𝑎 ) ) ) ) | |
| 29 | eqid | ⊢ ( mulGrp ‘ 𝑅 ) = ( mulGrp ‘ 𝑅 ) | |
| 30 | 29 1 | mgpbas | ⊢ 𝐵 = ( Base ‘ ( mulGrp ‘ 𝑅 ) ) |
| 31 | 30 | submss | ⊢ ( 𝑆 ∈ ( SubMnd ‘ ( mulGrp ‘ 𝑅 ) ) → 𝑆 ⊆ 𝐵 ) |
| 32 | 7 31 | syl | ⊢ ( 𝜑 → 𝑆 ⊆ 𝐵 ) |
| 33 | 1 15 2 16 3 17 18 19 20 21 5 22 23 24 25 26 27 28 6 32 | rlocval | ⊢ ( 𝜑 → ( 𝑅 RLocal 𝑆 ) = ( ( ( { 〈 ( Base ‘ ndx ) , ( 𝐵 × 𝑆 ) 〉 , 〈 ( +g ‘ ndx ) , ( 𝑎 ∈ ( 𝐵 × 𝑆 ) , 𝑏 ∈ ( 𝐵 × 𝑆 ) ↦ 〈 ( ( ( 1st ‘ 𝑎 ) · ( 2nd ‘ 𝑏 ) ) + ( ( 1st ‘ 𝑏 ) · ( 2nd ‘ 𝑎 ) ) ) , ( ( 2nd ‘ 𝑎 ) · ( 2nd ‘ 𝑏 ) ) 〉 ) 〉 , 〈 ( .r ‘ ndx ) , ( 𝑎 ∈ ( 𝐵 × 𝑆 ) , 𝑏 ∈ ( 𝐵 × 𝑆 ) ↦ 〈 ( ( 1st ‘ 𝑎 ) · ( 1st ‘ 𝑏 ) ) , ( ( 2nd ‘ 𝑎 ) · ( 2nd ‘ 𝑏 ) ) 〉 ) 〉 } ∪ { 〈 ( Scalar ‘ ndx ) , ( Scalar ‘ 𝑅 ) 〉 , 〈 ( ·𝑠 ‘ ndx ) , ( 𝑘 ∈ ( Base ‘ ( Scalar ‘ 𝑅 ) ) , 𝑎 ∈ ( 𝐵 × 𝑆 ) ↦ 〈 ( 𝑘 ( ·𝑠 ‘ 𝑅 ) ( 1st ‘ 𝑎 ) ) , ( 2nd ‘ 𝑎 ) 〉 ) 〉 , 〈 ( ·𝑖 ‘ ndx ) , ∅ 〉 } ) ∪ { 〈 ( TopSet ‘ ndx ) , ( ( TopSet ‘ 𝑅 ) ×t ( ( TopSet ‘ 𝑅 ) ↾t 𝑆 ) ) 〉 , 〈 ( le ‘ ndx ) , { 〈 𝑎 , 𝑏 〉 ∣ ( ( 𝑎 ∈ ( 𝐵 × 𝑆 ) ∧ 𝑏 ∈ ( 𝐵 × 𝑆 ) ) ∧ ( ( 1st ‘ 𝑎 ) · ( 2nd ‘ 𝑏 ) ) ( le ‘ 𝑅 ) ( ( 1st ‘ 𝑏 ) · ( 2nd ‘ 𝑎 ) ) ) } 〉 , 〈 ( dist ‘ ndx ) , ( 𝑎 ∈ ( 𝐵 × 𝑆 ) , 𝑏 ∈ ( 𝐵 × 𝑆 ) ↦ ( ( ( 1st ‘ 𝑎 ) · ( 2nd ‘ 𝑏 ) ) ( dist ‘ 𝑅 ) ( ( 1st ‘ 𝑏 ) · ( 2nd ‘ 𝑎 ) ) ) ) 〉 } ) /s ∼ ) ) |
| 34 | 4 33 | eqtrid | ⊢ ( 𝜑 → 𝐿 = ( ( ( { 〈 ( Base ‘ ndx ) , ( 𝐵 × 𝑆 ) 〉 , 〈 ( +g ‘ ndx ) , ( 𝑎 ∈ ( 𝐵 × 𝑆 ) , 𝑏 ∈ ( 𝐵 × 𝑆 ) ↦ 〈 ( ( ( 1st ‘ 𝑎 ) · ( 2nd ‘ 𝑏 ) ) + ( ( 1st ‘ 𝑏 ) · ( 2nd ‘ 𝑎 ) ) ) , ( ( 2nd ‘ 𝑎 ) · ( 2nd ‘ 𝑏 ) ) 〉 ) 〉 , 〈 ( .r ‘ ndx ) , ( 𝑎 ∈ ( 𝐵 × 𝑆 ) , 𝑏 ∈ ( 𝐵 × 𝑆 ) ↦ 〈 ( ( 1st ‘ 𝑎 ) · ( 1st ‘ 𝑏 ) ) , ( ( 2nd ‘ 𝑎 ) · ( 2nd ‘ 𝑏 ) ) 〉 ) 〉 } ∪ { 〈 ( Scalar ‘ ndx ) , ( Scalar ‘ 𝑅 ) 〉 , 〈 ( ·𝑠 ‘ ndx ) , ( 𝑘 ∈ ( Base ‘ ( Scalar ‘ 𝑅 ) ) , 𝑎 ∈ ( 𝐵 × 𝑆 ) ↦ 〈 ( 𝑘 ( ·𝑠 ‘ 𝑅 ) ( 1st ‘ 𝑎 ) ) , ( 2nd ‘ 𝑎 ) 〉 ) 〉 , 〈 ( ·𝑖 ‘ ndx ) , ∅ 〉 } ) ∪ { 〈 ( TopSet ‘ ndx ) , ( ( TopSet ‘ 𝑅 ) ×t ( ( TopSet ‘ 𝑅 ) ↾t 𝑆 ) ) 〉 , 〈 ( le ‘ ndx ) , { 〈 𝑎 , 𝑏 〉 ∣ ( ( 𝑎 ∈ ( 𝐵 × 𝑆 ) ∧ 𝑏 ∈ ( 𝐵 × 𝑆 ) ) ∧ ( ( 1st ‘ 𝑎 ) · ( 2nd ‘ 𝑏 ) ) ( le ‘ 𝑅 ) ( ( 1st ‘ 𝑏 ) · ( 2nd ‘ 𝑎 ) ) ) } 〉 , 〈 ( dist ‘ ndx ) , ( 𝑎 ∈ ( 𝐵 × 𝑆 ) , 𝑏 ∈ ( 𝐵 × 𝑆 ) ↦ ( ( ( 1st ‘ 𝑎 ) · ( 2nd ‘ 𝑏 ) ) ( dist ‘ 𝑅 ) ( ( 1st ‘ 𝑏 ) · ( 2nd ‘ 𝑎 ) ) ) ) 〉 } ) /s ∼ ) ) |
| 35 | eqidd | ⊢ ( 𝜑 → ( ( { 〈 ( Base ‘ ndx ) , ( 𝐵 × 𝑆 ) 〉 , 〈 ( +g ‘ ndx ) , ( 𝑎 ∈ ( 𝐵 × 𝑆 ) , 𝑏 ∈ ( 𝐵 × 𝑆 ) ↦ 〈 ( ( ( 1st ‘ 𝑎 ) · ( 2nd ‘ 𝑏 ) ) + ( ( 1st ‘ 𝑏 ) · ( 2nd ‘ 𝑎 ) ) ) , ( ( 2nd ‘ 𝑎 ) · ( 2nd ‘ 𝑏 ) ) 〉 ) 〉 , 〈 ( .r ‘ ndx ) , ( 𝑎 ∈ ( 𝐵 × 𝑆 ) , 𝑏 ∈ ( 𝐵 × 𝑆 ) ↦ 〈 ( ( 1st ‘ 𝑎 ) · ( 1st ‘ 𝑏 ) ) , ( ( 2nd ‘ 𝑎 ) · ( 2nd ‘ 𝑏 ) ) 〉 ) 〉 } ∪ { 〈 ( Scalar ‘ ndx ) , ( Scalar ‘ 𝑅 ) 〉 , 〈 ( ·𝑠 ‘ ndx ) , ( 𝑘 ∈ ( Base ‘ ( Scalar ‘ 𝑅 ) ) , 𝑎 ∈ ( 𝐵 × 𝑆 ) ↦ 〈 ( 𝑘 ( ·𝑠 ‘ 𝑅 ) ( 1st ‘ 𝑎 ) ) , ( 2nd ‘ 𝑎 ) 〉 ) 〉 , 〈 ( ·𝑖 ‘ ndx ) , ∅ 〉 } ) ∪ { 〈 ( TopSet ‘ ndx ) , ( ( TopSet ‘ 𝑅 ) ×t ( ( TopSet ‘ 𝑅 ) ↾t 𝑆 ) ) 〉 , 〈 ( le ‘ ndx ) , { 〈 𝑎 , 𝑏 〉 ∣ ( ( 𝑎 ∈ ( 𝐵 × 𝑆 ) ∧ 𝑏 ∈ ( 𝐵 × 𝑆 ) ) ∧ ( ( 1st ‘ 𝑎 ) · ( 2nd ‘ 𝑏 ) ) ( le ‘ 𝑅 ) ( ( 1st ‘ 𝑏 ) · ( 2nd ‘ 𝑎 ) ) ) } 〉 , 〈 ( dist ‘ ndx ) , ( 𝑎 ∈ ( 𝐵 × 𝑆 ) , 𝑏 ∈ ( 𝐵 × 𝑆 ) ↦ ( ( ( 1st ‘ 𝑎 ) · ( 2nd ‘ 𝑏 ) ) ( dist ‘ 𝑅 ) ( ( 1st ‘ 𝑏 ) · ( 2nd ‘ 𝑎 ) ) ) ) 〉 } ) = ( ( { 〈 ( Base ‘ ndx ) , ( 𝐵 × 𝑆 ) 〉 , 〈 ( +g ‘ ndx ) , ( 𝑎 ∈ ( 𝐵 × 𝑆 ) , 𝑏 ∈ ( 𝐵 × 𝑆 ) ↦ 〈 ( ( ( 1st ‘ 𝑎 ) · ( 2nd ‘ 𝑏 ) ) + ( ( 1st ‘ 𝑏 ) · ( 2nd ‘ 𝑎 ) ) ) , ( ( 2nd ‘ 𝑎 ) · ( 2nd ‘ 𝑏 ) ) 〉 ) 〉 , 〈 ( .r ‘ ndx ) , ( 𝑎 ∈ ( 𝐵 × 𝑆 ) , 𝑏 ∈ ( 𝐵 × 𝑆 ) ↦ 〈 ( ( 1st ‘ 𝑎 ) · ( 1st ‘ 𝑏 ) ) , ( ( 2nd ‘ 𝑎 ) · ( 2nd ‘ 𝑏 ) ) 〉 ) 〉 } ∪ { 〈 ( Scalar ‘ ndx ) , ( Scalar ‘ 𝑅 ) 〉 , 〈 ( ·𝑠 ‘ ndx ) , ( 𝑘 ∈ ( Base ‘ ( Scalar ‘ 𝑅 ) ) , 𝑎 ∈ ( 𝐵 × 𝑆 ) ↦ 〈 ( 𝑘 ( ·𝑠 ‘ 𝑅 ) ( 1st ‘ 𝑎 ) ) , ( 2nd ‘ 𝑎 ) 〉 ) 〉 , 〈 ( ·𝑖 ‘ ndx ) , ∅ 〉 } ) ∪ { 〈 ( TopSet ‘ ndx ) , ( ( TopSet ‘ 𝑅 ) ×t ( ( TopSet ‘ 𝑅 ) ↾t 𝑆 ) ) 〉 , 〈 ( le ‘ ndx ) , { 〈 𝑎 , 𝑏 〉 ∣ ( ( 𝑎 ∈ ( 𝐵 × 𝑆 ) ∧ 𝑏 ∈ ( 𝐵 × 𝑆 ) ) ∧ ( ( 1st ‘ 𝑎 ) · ( 2nd ‘ 𝑏 ) ) ( le ‘ 𝑅 ) ( ( 1st ‘ 𝑏 ) · ( 2nd ‘ 𝑎 ) ) ) } 〉 , 〈 ( dist ‘ ndx ) , ( 𝑎 ∈ ( 𝐵 × 𝑆 ) , 𝑏 ∈ ( 𝐵 × 𝑆 ) ↦ ( ( ( 1st ‘ 𝑎 ) · ( 2nd ‘ 𝑏 ) ) ( dist ‘ 𝑅 ) ( ( 1st ‘ 𝑏 ) · ( 2nd ‘ 𝑎 ) ) ) ) 〉 } ) ) | |
| 36 | eqid | ⊢ ( ( { 〈 ( Base ‘ ndx ) , ( 𝐵 × 𝑆 ) 〉 , 〈 ( +g ‘ ndx ) , ( 𝑎 ∈ ( 𝐵 × 𝑆 ) , 𝑏 ∈ ( 𝐵 × 𝑆 ) ↦ 〈 ( ( ( 1st ‘ 𝑎 ) · ( 2nd ‘ 𝑏 ) ) + ( ( 1st ‘ 𝑏 ) · ( 2nd ‘ 𝑎 ) ) ) , ( ( 2nd ‘ 𝑎 ) · ( 2nd ‘ 𝑏 ) ) 〉 ) 〉 , 〈 ( .r ‘ ndx ) , ( 𝑎 ∈ ( 𝐵 × 𝑆 ) , 𝑏 ∈ ( 𝐵 × 𝑆 ) ↦ 〈 ( ( 1st ‘ 𝑎 ) · ( 1st ‘ 𝑏 ) ) , ( ( 2nd ‘ 𝑎 ) · ( 2nd ‘ 𝑏 ) ) 〉 ) 〉 } ∪ { 〈 ( Scalar ‘ ndx ) , ( Scalar ‘ 𝑅 ) 〉 , 〈 ( ·𝑠 ‘ ndx ) , ( 𝑘 ∈ ( Base ‘ ( Scalar ‘ 𝑅 ) ) , 𝑎 ∈ ( 𝐵 × 𝑆 ) ↦ 〈 ( 𝑘 ( ·𝑠 ‘ 𝑅 ) ( 1st ‘ 𝑎 ) ) , ( 2nd ‘ 𝑎 ) 〉 ) 〉 , 〈 ( ·𝑖 ‘ ndx ) , ∅ 〉 } ) ∪ { 〈 ( TopSet ‘ ndx ) , ( ( TopSet ‘ 𝑅 ) ×t ( ( TopSet ‘ 𝑅 ) ↾t 𝑆 ) ) 〉 , 〈 ( le ‘ ndx ) , { 〈 𝑎 , 𝑏 〉 ∣ ( ( 𝑎 ∈ ( 𝐵 × 𝑆 ) ∧ 𝑏 ∈ ( 𝐵 × 𝑆 ) ) ∧ ( ( 1st ‘ 𝑎 ) · ( 2nd ‘ 𝑏 ) ) ( le ‘ 𝑅 ) ( ( 1st ‘ 𝑏 ) · ( 2nd ‘ 𝑎 ) ) ) } 〉 , 〈 ( dist ‘ ndx ) , ( 𝑎 ∈ ( 𝐵 × 𝑆 ) , 𝑏 ∈ ( 𝐵 × 𝑆 ) ↦ ( ( ( 1st ‘ 𝑎 ) · ( 2nd ‘ 𝑏 ) ) ( dist ‘ 𝑅 ) ( ( 1st ‘ 𝑏 ) · ( 2nd ‘ 𝑎 ) ) ) ) 〉 } ) = ( ( { 〈 ( Base ‘ ndx ) , ( 𝐵 × 𝑆 ) 〉 , 〈 ( +g ‘ ndx ) , ( 𝑎 ∈ ( 𝐵 × 𝑆 ) , 𝑏 ∈ ( 𝐵 × 𝑆 ) ↦ 〈 ( ( ( 1st ‘ 𝑎 ) · ( 2nd ‘ 𝑏 ) ) + ( ( 1st ‘ 𝑏 ) · ( 2nd ‘ 𝑎 ) ) ) , ( ( 2nd ‘ 𝑎 ) · ( 2nd ‘ 𝑏 ) ) 〉 ) 〉 , 〈 ( .r ‘ ndx ) , ( 𝑎 ∈ ( 𝐵 × 𝑆 ) , 𝑏 ∈ ( 𝐵 × 𝑆 ) ↦ 〈 ( ( 1st ‘ 𝑎 ) · ( 1st ‘ 𝑏 ) ) , ( ( 2nd ‘ 𝑎 ) · ( 2nd ‘ 𝑏 ) ) 〉 ) 〉 } ∪ { 〈 ( Scalar ‘ ndx ) , ( Scalar ‘ 𝑅 ) 〉 , 〈 ( ·𝑠 ‘ ndx ) , ( 𝑘 ∈ ( Base ‘ ( Scalar ‘ 𝑅 ) ) , 𝑎 ∈ ( 𝐵 × 𝑆 ) ↦ 〈 ( 𝑘 ( ·𝑠 ‘ 𝑅 ) ( 1st ‘ 𝑎 ) ) , ( 2nd ‘ 𝑎 ) 〉 ) 〉 , 〈 ( ·𝑖 ‘ ndx ) , ∅ 〉 } ) ∪ { 〈 ( TopSet ‘ ndx ) , ( ( TopSet ‘ 𝑅 ) ×t ( ( TopSet ‘ 𝑅 ) ↾t 𝑆 ) ) 〉 , 〈 ( le ‘ ndx ) , { 〈 𝑎 , 𝑏 〉 ∣ ( ( 𝑎 ∈ ( 𝐵 × 𝑆 ) ∧ 𝑏 ∈ ( 𝐵 × 𝑆 ) ) ∧ ( ( 1st ‘ 𝑎 ) · ( 2nd ‘ 𝑏 ) ) ( le ‘ 𝑅 ) ( ( 1st ‘ 𝑏 ) · ( 2nd ‘ 𝑎 ) ) ) } 〉 , 〈 ( dist ‘ ndx ) , ( 𝑎 ∈ ( 𝐵 × 𝑆 ) , 𝑏 ∈ ( 𝐵 × 𝑆 ) ↦ ( ( ( 1st ‘ 𝑎 ) · ( 2nd ‘ 𝑏 ) ) ( dist ‘ 𝑅 ) ( ( 1st ‘ 𝑏 ) · ( 2nd ‘ 𝑎 ) ) ) ) 〉 } ) | |
| 37 | 36 | imasvalstr | ⊢ ( ( { 〈 ( Base ‘ ndx ) , ( 𝐵 × 𝑆 ) 〉 , 〈 ( +g ‘ ndx ) , ( 𝑎 ∈ ( 𝐵 × 𝑆 ) , 𝑏 ∈ ( 𝐵 × 𝑆 ) ↦ 〈 ( ( ( 1st ‘ 𝑎 ) · ( 2nd ‘ 𝑏 ) ) + ( ( 1st ‘ 𝑏 ) · ( 2nd ‘ 𝑎 ) ) ) , ( ( 2nd ‘ 𝑎 ) · ( 2nd ‘ 𝑏 ) ) 〉 ) 〉 , 〈 ( .r ‘ ndx ) , ( 𝑎 ∈ ( 𝐵 × 𝑆 ) , 𝑏 ∈ ( 𝐵 × 𝑆 ) ↦ 〈 ( ( 1st ‘ 𝑎 ) · ( 1st ‘ 𝑏 ) ) , ( ( 2nd ‘ 𝑎 ) · ( 2nd ‘ 𝑏 ) ) 〉 ) 〉 } ∪ { 〈 ( Scalar ‘ ndx ) , ( Scalar ‘ 𝑅 ) 〉 , 〈 ( ·𝑠 ‘ ndx ) , ( 𝑘 ∈ ( Base ‘ ( Scalar ‘ 𝑅 ) ) , 𝑎 ∈ ( 𝐵 × 𝑆 ) ↦ 〈 ( 𝑘 ( ·𝑠 ‘ 𝑅 ) ( 1st ‘ 𝑎 ) ) , ( 2nd ‘ 𝑎 ) 〉 ) 〉 , 〈 ( ·𝑖 ‘ ndx ) , ∅ 〉 } ) ∪ { 〈 ( TopSet ‘ ndx ) , ( ( TopSet ‘ 𝑅 ) ×t ( ( TopSet ‘ 𝑅 ) ↾t 𝑆 ) ) 〉 , 〈 ( le ‘ ndx ) , { 〈 𝑎 , 𝑏 〉 ∣ ( ( 𝑎 ∈ ( 𝐵 × 𝑆 ) ∧ 𝑏 ∈ ( 𝐵 × 𝑆 ) ) ∧ ( ( 1st ‘ 𝑎 ) · ( 2nd ‘ 𝑏 ) ) ( le ‘ 𝑅 ) ( ( 1st ‘ 𝑏 ) · ( 2nd ‘ 𝑎 ) ) ) } 〉 , 〈 ( dist ‘ ndx ) , ( 𝑎 ∈ ( 𝐵 × 𝑆 ) , 𝑏 ∈ ( 𝐵 × 𝑆 ) ↦ ( ( ( 1st ‘ 𝑎 ) · ( 2nd ‘ 𝑏 ) ) ( dist ‘ 𝑅 ) ( ( 1st ‘ 𝑏 ) · ( 2nd ‘ 𝑎 ) ) ) ) 〉 } ) Struct 〈 1 , ; 1 2 〉 |
| 38 | baseid | ⊢ Base = Slot ( Base ‘ ndx ) | |
| 39 | snsstp1 | ⊢ { 〈 ( Base ‘ ndx ) , ( 𝐵 × 𝑆 ) 〉 } ⊆ { 〈 ( Base ‘ ndx ) , ( 𝐵 × 𝑆 ) 〉 , 〈 ( +g ‘ ndx ) , ( 𝑎 ∈ ( 𝐵 × 𝑆 ) , 𝑏 ∈ ( 𝐵 × 𝑆 ) ↦ 〈 ( ( ( 1st ‘ 𝑎 ) · ( 2nd ‘ 𝑏 ) ) + ( ( 1st ‘ 𝑏 ) · ( 2nd ‘ 𝑎 ) ) ) , ( ( 2nd ‘ 𝑎 ) · ( 2nd ‘ 𝑏 ) ) 〉 ) 〉 , 〈 ( .r ‘ ndx ) , ( 𝑎 ∈ ( 𝐵 × 𝑆 ) , 𝑏 ∈ ( 𝐵 × 𝑆 ) ↦ 〈 ( ( 1st ‘ 𝑎 ) · ( 1st ‘ 𝑏 ) ) , ( ( 2nd ‘ 𝑎 ) · ( 2nd ‘ 𝑏 ) ) 〉 ) 〉 } | |
| 40 | ssun1 | ⊢ { 〈 ( Base ‘ ndx ) , ( 𝐵 × 𝑆 ) 〉 , 〈 ( +g ‘ ndx ) , ( 𝑎 ∈ ( 𝐵 × 𝑆 ) , 𝑏 ∈ ( 𝐵 × 𝑆 ) ↦ 〈 ( ( ( 1st ‘ 𝑎 ) · ( 2nd ‘ 𝑏 ) ) + ( ( 1st ‘ 𝑏 ) · ( 2nd ‘ 𝑎 ) ) ) , ( ( 2nd ‘ 𝑎 ) · ( 2nd ‘ 𝑏 ) ) 〉 ) 〉 , 〈 ( .r ‘ ndx ) , ( 𝑎 ∈ ( 𝐵 × 𝑆 ) , 𝑏 ∈ ( 𝐵 × 𝑆 ) ↦ 〈 ( ( 1st ‘ 𝑎 ) · ( 1st ‘ 𝑏 ) ) , ( ( 2nd ‘ 𝑎 ) · ( 2nd ‘ 𝑏 ) ) 〉 ) 〉 } ⊆ ( { 〈 ( Base ‘ ndx ) , ( 𝐵 × 𝑆 ) 〉 , 〈 ( +g ‘ ndx ) , ( 𝑎 ∈ ( 𝐵 × 𝑆 ) , 𝑏 ∈ ( 𝐵 × 𝑆 ) ↦ 〈 ( ( ( 1st ‘ 𝑎 ) · ( 2nd ‘ 𝑏 ) ) + ( ( 1st ‘ 𝑏 ) · ( 2nd ‘ 𝑎 ) ) ) , ( ( 2nd ‘ 𝑎 ) · ( 2nd ‘ 𝑏 ) ) 〉 ) 〉 , 〈 ( .r ‘ ndx ) , ( 𝑎 ∈ ( 𝐵 × 𝑆 ) , 𝑏 ∈ ( 𝐵 × 𝑆 ) ↦ 〈 ( ( 1st ‘ 𝑎 ) · ( 1st ‘ 𝑏 ) ) , ( ( 2nd ‘ 𝑎 ) · ( 2nd ‘ 𝑏 ) ) 〉 ) 〉 } ∪ { 〈 ( Scalar ‘ ndx ) , ( Scalar ‘ 𝑅 ) 〉 , 〈 ( ·𝑠 ‘ ndx ) , ( 𝑘 ∈ ( Base ‘ ( Scalar ‘ 𝑅 ) ) , 𝑎 ∈ ( 𝐵 × 𝑆 ) ↦ 〈 ( 𝑘 ( ·𝑠 ‘ 𝑅 ) ( 1st ‘ 𝑎 ) ) , ( 2nd ‘ 𝑎 ) 〉 ) 〉 , 〈 ( ·𝑖 ‘ ndx ) , ∅ 〉 } ) | |
| 41 | ssun1 | ⊢ ( { 〈 ( Base ‘ ndx ) , ( 𝐵 × 𝑆 ) 〉 , 〈 ( +g ‘ ndx ) , ( 𝑎 ∈ ( 𝐵 × 𝑆 ) , 𝑏 ∈ ( 𝐵 × 𝑆 ) ↦ 〈 ( ( ( 1st ‘ 𝑎 ) · ( 2nd ‘ 𝑏 ) ) + ( ( 1st ‘ 𝑏 ) · ( 2nd ‘ 𝑎 ) ) ) , ( ( 2nd ‘ 𝑎 ) · ( 2nd ‘ 𝑏 ) ) 〉 ) 〉 , 〈 ( .r ‘ ndx ) , ( 𝑎 ∈ ( 𝐵 × 𝑆 ) , 𝑏 ∈ ( 𝐵 × 𝑆 ) ↦ 〈 ( ( 1st ‘ 𝑎 ) · ( 1st ‘ 𝑏 ) ) , ( ( 2nd ‘ 𝑎 ) · ( 2nd ‘ 𝑏 ) ) 〉 ) 〉 } ∪ { 〈 ( Scalar ‘ ndx ) , ( Scalar ‘ 𝑅 ) 〉 , 〈 ( ·𝑠 ‘ ndx ) , ( 𝑘 ∈ ( Base ‘ ( Scalar ‘ 𝑅 ) ) , 𝑎 ∈ ( 𝐵 × 𝑆 ) ↦ 〈 ( 𝑘 ( ·𝑠 ‘ 𝑅 ) ( 1st ‘ 𝑎 ) ) , ( 2nd ‘ 𝑎 ) 〉 ) 〉 , 〈 ( ·𝑖 ‘ ndx ) , ∅ 〉 } ) ⊆ ( ( { 〈 ( Base ‘ ndx ) , ( 𝐵 × 𝑆 ) 〉 , 〈 ( +g ‘ ndx ) , ( 𝑎 ∈ ( 𝐵 × 𝑆 ) , 𝑏 ∈ ( 𝐵 × 𝑆 ) ↦ 〈 ( ( ( 1st ‘ 𝑎 ) · ( 2nd ‘ 𝑏 ) ) + ( ( 1st ‘ 𝑏 ) · ( 2nd ‘ 𝑎 ) ) ) , ( ( 2nd ‘ 𝑎 ) · ( 2nd ‘ 𝑏 ) ) 〉 ) 〉 , 〈 ( .r ‘ ndx ) , ( 𝑎 ∈ ( 𝐵 × 𝑆 ) , 𝑏 ∈ ( 𝐵 × 𝑆 ) ↦ 〈 ( ( 1st ‘ 𝑎 ) · ( 1st ‘ 𝑏 ) ) , ( ( 2nd ‘ 𝑎 ) · ( 2nd ‘ 𝑏 ) ) 〉 ) 〉 } ∪ { 〈 ( Scalar ‘ ndx ) , ( Scalar ‘ 𝑅 ) 〉 , 〈 ( ·𝑠 ‘ ndx ) , ( 𝑘 ∈ ( Base ‘ ( Scalar ‘ 𝑅 ) ) , 𝑎 ∈ ( 𝐵 × 𝑆 ) ↦ 〈 ( 𝑘 ( ·𝑠 ‘ 𝑅 ) ( 1st ‘ 𝑎 ) ) , ( 2nd ‘ 𝑎 ) 〉 ) 〉 , 〈 ( ·𝑖 ‘ ndx ) , ∅ 〉 } ) ∪ { 〈 ( TopSet ‘ ndx ) , ( ( TopSet ‘ 𝑅 ) ×t ( ( TopSet ‘ 𝑅 ) ↾t 𝑆 ) ) 〉 , 〈 ( le ‘ ndx ) , { 〈 𝑎 , 𝑏 〉 ∣ ( ( 𝑎 ∈ ( 𝐵 × 𝑆 ) ∧ 𝑏 ∈ ( 𝐵 × 𝑆 ) ) ∧ ( ( 1st ‘ 𝑎 ) · ( 2nd ‘ 𝑏 ) ) ( le ‘ 𝑅 ) ( ( 1st ‘ 𝑏 ) · ( 2nd ‘ 𝑎 ) ) ) } 〉 , 〈 ( dist ‘ ndx ) , ( 𝑎 ∈ ( 𝐵 × 𝑆 ) , 𝑏 ∈ ( 𝐵 × 𝑆 ) ↦ ( ( ( 1st ‘ 𝑎 ) · ( 2nd ‘ 𝑏 ) ) ( dist ‘ 𝑅 ) ( ( 1st ‘ 𝑏 ) · ( 2nd ‘ 𝑎 ) ) ) ) 〉 } ) | |
| 42 | 40 41 | sstri | ⊢ { 〈 ( Base ‘ ndx ) , ( 𝐵 × 𝑆 ) 〉 , 〈 ( +g ‘ ndx ) , ( 𝑎 ∈ ( 𝐵 × 𝑆 ) , 𝑏 ∈ ( 𝐵 × 𝑆 ) ↦ 〈 ( ( ( 1st ‘ 𝑎 ) · ( 2nd ‘ 𝑏 ) ) + ( ( 1st ‘ 𝑏 ) · ( 2nd ‘ 𝑎 ) ) ) , ( ( 2nd ‘ 𝑎 ) · ( 2nd ‘ 𝑏 ) ) 〉 ) 〉 , 〈 ( .r ‘ ndx ) , ( 𝑎 ∈ ( 𝐵 × 𝑆 ) , 𝑏 ∈ ( 𝐵 × 𝑆 ) ↦ 〈 ( ( 1st ‘ 𝑎 ) · ( 1st ‘ 𝑏 ) ) , ( ( 2nd ‘ 𝑎 ) · ( 2nd ‘ 𝑏 ) ) 〉 ) 〉 } ⊆ ( ( { 〈 ( Base ‘ ndx ) , ( 𝐵 × 𝑆 ) 〉 , 〈 ( +g ‘ ndx ) , ( 𝑎 ∈ ( 𝐵 × 𝑆 ) , 𝑏 ∈ ( 𝐵 × 𝑆 ) ↦ 〈 ( ( ( 1st ‘ 𝑎 ) · ( 2nd ‘ 𝑏 ) ) + ( ( 1st ‘ 𝑏 ) · ( 2nd ‘ 𝑎 ) ) ) , ( ( 2nd ‘ 𝑎 ) · ( 2nd ‘ 𝑏 ) ) 〉 ) 〉 , 〈 ( .r ‘ ndx ) , ( 𝑎 ∈ ( 𝐵 × 𝑆 ) , 𝑏 ∈ ( 𝐵 × 𝑆 ) ↦ 〈 ( ( 1st ‘ 𝑎 ) · ( 1st ‘ 𝑏 ) ) , ( ( 2nd ‘ 𝑎 ) · ( 2nd ‘ 𝑏 ) ) 〉 ) 〉 } ∪ { 〈 ( Scalar ‘ ndx ) , ( Scalar ‘ 𝑅 ) 〉 , 〈 ( ·𝑠 ‘ ndx ) , ( 𝑘 ∈ ( Base ‘ ( Scalar ‘ 𝑅 ) ) , 𝑎 ∈ ( 𝐵 × 𝑆 ) ↦ 〈 ( 𝑘 ( ·𝑠 ‘ 𝑅 ) ( 1st ‘ 𝑎 ) ) , ( 2nd ‘ 𝑎 ) 〉 ) 〉 , 〈 ( ·𝑖 ‘ ndx ) , ∅ 〉 } ) ∪ { 〈 ( TopSet ‘ ndx ) , ( ( TopSet ‘ 𝑅 ) ×t ( ( TopSet ‘ 𝑅 ) ↾t 𝑆 ) ) 〉 , 〈 ( le ‘ ndx ) , { 〈 𝑎 , 𝑏 〉 ∣ ( ( 𝑎 ∈ ( 𝐵 × 𝑆 ) ∧ 𝑏 ∈ ( 𝐵 × 𝑆 ) ) ∧ ( ( 1st ‘ 𝑎 ) · ( 2nd ‘ 𝑏 ) ) ( le ‘ 𝑅 ) ( ( 1st ‘ 𝑏 ) · ( 2nd ‘ 𝑎 ) ) ) } 〉 , 〈 ( dist ‘ ndx ) , ( 𝑎 ∈ ( 𝐵 × 𝑆 ) , 𝑏 ∈ ( 𝐵 × 𝑆 ) ↦ ( ( ( 1st ‘ 𝑎 ) · ( 2nd ‘ 𝑏 ) ) ( dist ‘ 𝑅 ) ( ( 1st ‘ 𝑏 ) · ( 2nd ‘ 𝑎 ) ) ) ) 〉 } ) |
| 43 | 39 42 | sstri | ⊢ { 〈 ( Base ‘ ndx ) , ( 𝐵 × 𝑆 ) 〉 } ⊆ ( ( { 〈 ( Base ‘ ndx ) , ( 𝐵 × 𝑆 ) 〉 , 〈 ( +g ‘ ndx ) , ( 𝑎 ∈ ( 𝐵 × 𝑆 ) , 𝑏 ∈ ( 𝐵 × 𝑆 ) ↦ 〈 ( ( ( 1st ‘ 𝑎 ) · ( 2nd ‘ 𝑏 ) ) + ( ( 1st ‘ 𝑏 ) · ( 2nd ‘ 𝑎 ) ) ) , ( ( 2nd ‘ 𝑎 ) · ( 2nd ‘ 𝑏 ) ) 〉 ) 〉 , 〈 ( .r ‘ ndx ) , ( 𝑎 ∈ ( 𝐵 × 𝑆 ) , 𝑏 ∈ ( 𝐵 × 𝑆 ) ↦ 〈 ( ( 1st ‘ 𝑎 ) · ( 1st ‘ 𝑏 ) ) , ( ( 2nd ‘ 𝑎 ) · ( 2nd ‘ 𝑏 ) ) 〉 ) 〉 } ∪ { 〈 ( Scalar ‘ ndx ) , ( Scalar ‘ 𝑅 ) 〉 , 〈 ( ·𝑠 ‘ ndx ) , ( 𝑘 ∈ ( Base ‘ ( Scalar ‘ 𝑅 ) ) , 𝑎 ∈ ( 𝐵 × 𝑆 ) ↦ 〈 ( 𝑘 ( ·𝑠 ‘ 𝑅 ) ( 1st ‘ 𝑎 ) ) , ( 2nd ‘ 𝑎 ) 〉 ) 〉 , 〈 ( ·𝑖 ‘ ndx ) , ∅ 〉 } ) ∪ { 〈 ( TopSet ‘ ndx ) , ( ( TopSet ‘ 𝑅 ) ×t ( ( TopSet ‘ 𝑅 ) ↾t 𝑆 ) ) 〉 , 〈 ( le ‘ ndx ) , { 〈 𝑎 , 𝑏 〉 ∣ ( ( 𝑎 ∈ ( 𝐵 × 𝑆 ) ∧ 𝑏 ∈ ( 𝐵 × 𝑆 ) ) ∧ ( ( 1st ‘ 𝑎 ) · ( 2nd ‘ 𝑏 ) ) ( le ‘ 𝑅 ) ( ( 1st ‘ 𝑏 ) · ( 2nd ‘ 𝑎 ) ) ) } 〉 , 〈 ( dist ‘ ndx ) , ( 𝑎 ∈ ( 𝐵 × 𝑆 ) , 𝑏 ∈ ( 𝐵 × 𝑆 ) ↦ ( ( ( 1st ‘ 𝑎 ) · ( 2nd ‘ 𝑏 ) ) ( dist ‘ 𝑅 ) ( ( 1st ‘ 𝑏 ) · ( 2nd ‘ 𝑎 ) ) ) ) 〉 } ) |
| 44 | 1 | fvexi | ⊢ 𝐵 ∈ V |
| 45 | 44 | a1i | ⊢ ( 𝜑 → 𝐵 ∈ V ) |
| 46 | 45 7 | xpexd | ⊢ ( 𝜑 → ( 𝐵 × 𝑆 ) ∈ V ) |
| 47 | eqid | ⊢ ( Base ‘ ( ( { 〈 ( Base ‘ ndx ) , ( 𝐵 × 𝑆 ) 〉 , 〈 ( +g ‘ ndx ) , ( 𝑎 ∈ ( 𝐵 × 𝑆 ) , 𝑏 ∈ ( 𝐵 × 𝑆 ) ↦ 〈 ( ( ( 1st ‘ 𝑎 ) · ( 2nd ‘ 𝑏 ) ) + ( ( 1st ‘ 𝑏 ) · ( 2nd ‘ 𝑎 ) ) ) , ( ( 2nd ‘ 𝑎 ) · ( 2nd ‘ 𝑏 ) ) 〉 ) 〉 , 〈 ( .r ‘ ndx ) , ( 𝑎 ∈ ( 𝐵 × 𝑆 ) , 𝑏 ∈ ( 𝐵 × 𝑆 ) ↦ 〈 ( ( 1st ‘ 𝑎 ) · ( 1st ‘ 𝑏 ) ) , ( ( 2nd ‘ 𝑎 ) · ( 2nd ‘ 𝑏 ) ) 〉 ) 〉 } ∪ { 〈 ( Scalar ‘ ndx ) , ( Scalar ‘ 𝑅 ) 〉 , 〈 ( ·𝑠 ‘ ndx ) , ( 𝑘 ∈ ( Base ‘ ( Scalar ‘ 𝑅 ) ) , 𝑎 ∈ ( 𝐵 × 𝑆 ) ↦ 〈 ( 𝑘 ( ·𝑠 ‘ 𝑅 ) ( 1st ‘ 𝑎 ) ) , ( 2nd ‘ 𝑎 ) 〉 ) 〉 , 〈 ( ·𝑖 ‘ ndx ) , ∅ 〉 } ) ∪ { 〈 ( TopSet ‘ ndx ) , ( ( TopSet ‘ 𝑅 ) ×t ( ( TopSet ‘ 𝑅 ) ↾t 𝑆 ) ) 〉 , 〈 ( le ‘ ndx ) , { 〈 𝑎 , 𝑏 〉 ∣ ( ( 𝑎 ∈ ( 𝐵 × 𝑆 ) ∧ 𝑏 ∈ ( 𝐵 × 𝑆 ) ) ∧ ( ( 1st ‘ 𝑎 ) · ( 2nd ‘ 𝑏 ) ) ( le ‘ 𝑅 ) ( ( 1st ‘ 𝑏 ) · ( 2nd ‘ 𝑎 ) ) ) } 〉 , 〈 ( dist ‘ ndx ) , ( 𝑎 ∈ ( 𝐵 × 𝑆 ) , 𝑏 ∈ ( 𝐵 × 𝑆 ) ↦ ( ( ( 1st ‘ 𝑎 ) · ( 2nd ‘ 𝑏 ) ) ( dist ‘ 𝑅 ) ( ( 1st ‘ 𝑏 ) · ( 2nd ‘ 𝑎 ) ) ) ) 〉 } ) ) = ( Base ‘ ( ( { 〈 ( Base ‘ ndx ) , ( 𝐵 × 𝑆 ) 〉 , 〈 ( +g ‘ ndx ) , ( 𝑎 ∈ ( 𝐵 × 𝑆 ) , 𝑏 ∈ ( 𝐵 × 𝑆 ) ↦ 〈 ( ( ( 1st ‘ 𝑎 ) · ( 2nd ‘ 𝑏 ) ) + ( ( 1st ‘ 𝑏 ) · ( 2nd ‘ 𝑎 ) ) ) , ( ( 2nd ‘ 𝑎 ) · ( 2nd ‘ 𝑏 ) ) 〉 ) 〉 , 〈 ( .r ‘ ndx ) , ( 𝑎 ∈ ( 𝐵 × 𝑆 ) , 𝑏 ∈ ( 𝐵 × 𝑆 ) ↦ 〈 ( ( 1st ‘ 𝑎 ) · ( 1st ‘ 𝑏 ) ) , ( ( 2nd ‘ 𝑎 ) · ( 2nd ‘ 𝑏 ) ) 〉 ) 〉 } ∪ { 〈 ( Scalar ‘ ndx ) , ( Scalar ‘ 𝑅 ) 〉 , 〈 ( ·𝑠 ‘ ndx ) , ( 𝑘 ∈ ( Base ‘ ( Scalar ‘ 𝑅 ) ) , 𝑎 ∈ ( 𝐵 × 𝑆 ) ↦ 〈 ( 𝑘 ( ·𝑠 ‘ 𝑅 ) ( 1st ‘ 𝑎 ) ) , ( 2nd ‘ 𝑎 ) 〉 ) 〉 , 〈 ( ·𝑖 ‘ ndx ) , ∅ 〉 } ) ∪ { 〈 ( TopSet ‘ ndx ) , ( ( TopSet ‘ 𝑅 ) ×t ( ( TopSet ‘ 𝑅 ) ↾t 𝑆 ) ) 〉 , 〈 ( le ‘ ndx ) , { 〈 𝑎 , 𝑏 〉 ∣ ( ( 𝑎 ∈ ( 𝐵 × 𝑆 ) ∧ 𝑏 ∈ ( 𝐵 × 𝑆 ) ) ∧ ( ( 1st ‘ 𝑎 ) · ( 2nd ‘ 𝑏 ) ) ( le ‘ 𝑅 ) ( ( 1st ‘ 𝑏 ) · ( 2nd ‘ 𝑎 ) ) ) } 〉 , 〈 ( dist ‘ ndx ) , ( 𝑎 ∈ ( 𝐵 × 𝑆 ) , 𝑏 ∈ ( 𝐵 × 𝑆 ) ↦ ( ( ( 1st ‘ 𝑎 ) · ( 2nd ‘ 𝑏 ) ) ( dist ‘ 𝑅 ) ( ( 1st ‘ 𝑏 ) · ( 2nd ‘ 𝑎 ) ) ) ) 〉 } ) ) | |
| 48 | 35 37 38 43 46 47 | strfv3 | ⊢ ( 𝜑 → ( Base ‘ ( ( { 〈 ( Base ‘ ndx ) , ( 𝐵 × 𝑆 ) 〉 , 〈 ( +g ‘ ndx ) , ( 𝑎 ∈ ( 𝐵 × 𝑆 ) , 𝑏 ∈ ( 𝐵 × 𝑆 ) ↦ 〈 ( ( ( 1st ‘ 𝑎 ) · ( 2nd ‘ 𝑏 ) ) + ( ( 1st ‘ 𝑏 ) · ( 2nd ‘ 𝑎 ) ) ) , ( ( 2nd ‘ 𝑎 ) · ( 2nd ‘ 𝑏 ) ) 〉 ) 〉 , 〈 ( .r ‘ ndx ) , ( 𝑎 ∈ ( 𝐵 × 𝑆 ) , 𝑏 ∈ ( 𝐵 × 𝑆 ) ↦ 〈 ( ( 1st ‘ 𝑎 ) · ( 1st ‘ 𝑏 ) ) , ( ( 2nd ‘ 𝑎 ) · ( 2nd ‘ 𝑏 ) ) 〉 ) 〉 } ∪ { 〈 ( Scalar ‘ ndx ) , ( Scalar ‘ 𝑅 ) 〉 , 〈 ( ·𝑠 ‘ ndx ) , ( 𝑘 ∈ ( Base ‘ ( Scalar ‘ 𝑅 ) ) , 𝑎 ∈ ( 𝐵 × 𝑆 ) ↦ 〈 ( 𝑘 ( ·𝑠 ‘ 𝑅 ) ( 1st ‘ 𝑎 ) ) , ( 2nd ‘ 𝑎 ) 〉 ) 〉 , 〈 ( ·𝑖 ‘ ndx ) , ∅ 〉 } ) ∪ { 〈 ( TopSet ‘ ndx ) , ( ( TopSet ‘ 𝑅 ) ×t ( ( TopSet ‘ 𝑅 ) ↾t 𝑆 ) ) 〉 , 〈 ( le ‘ ndx ) , { 〈 𝑎 , 𝑏 〉 ∣ ( ( 𝑎 ∈ ( 𝐵 × 𝑆 ) ∧ 𝑏 ∈ ( 𝐵 × 𝑆 ) ) ∧ ( ( 1st ‘ 𝑎 ) · ( 2nd ‘ 𝑏 ) ) ( le ‘ 𝑅 ) ( ( 1st ‘ 𝑏 ) · ( 2nd ‘ 𝑎 ) ) ) } 〉 , 〈 ( dist ‘ ndx ) , ( 𝑎 ∈ ( 𝐵 × 𝑆 ) , 𝑏 ∈ ( 𝐵 × 𝑆 ) ↦ ( ( ( 1st ‘ 𝑎 ) · ( 2nd ‘ 𝑏 ) ) ( dist ‘ 𝑅 ) ( ( 1st ‘ 𝑏 ) · ( 2nd ‘ 𝑎 ) ) ) ) 〉 } ) ) = ( 𝐵 × 𝑆 ) ) |
| 49 | 48 | eqcomd | ⊢ ( 𝜑 → ( 𝐵 × 𝑆 ) = ( Base ‘ ( ( { 〈 ( Base ‘ ndx ) , ( 𝐵 × 𝑆 ) 〉 , 〈 ( +g ‘ ndx ) , ( 𝑎 ∈ ( 𝐵 × 𝑆 ) , 𝑏 ∈ ( 𝐵 × 𝑆 ) ↦ 〈 ( ( ( 1st ‘ 𝑎 ) · ( 2nd ‘ 𝑏 ) ) + ( ( 1st ‘ 𝑏 ) · ( 2nd ‘ 𝑎 ) ) ) , ( ( 2nd ‘ 𝑎 ) · ( 2nd ‘ 𝑏 ) ) 〉 ) 〉 , 〈 ( .r ‘ ndx ) , ( 𝑎 ∈ ( 𝐵 × 𝑆 ) , 𝑏 ∈ ( 𝐵 × 𝑆 ) ↦ 〈 ( ( 1st ‘ 𝑎 ) · ( 1st ‘ 𝑏 ) ) , ( ( 2nd ‘ 𝑎 ) · ( 2nd ‘ 𝑏 ) ) 〉 ) 〉 } ∪ { 〈 ( Scalar ‘ ndx ) , ( Scalar ‘ 𝑅 ) 〉 , 〈 ( ·𝑠 ‘ ndx ) , ( 𝑘 ∈ ( Base ‘ ( Scalar ‘ 𝑅 ) ) , 𝑎 ∈ ( 𝐵 × 𝑆 ) ↦ 〈 ( 𝑘 ( ·𝑠 ‘ 𝑅 ) ( 1st ‘ 𝑎 ) ) , ( 2nd ‘ 𝑎 ) 〉 ) 〉 , 〈 ( ·𝑖 ‘ ndx ) , ∅ 〉 } ) ∪ { 〈 ( TopSet ‘ ndx ) , ( ( TopSet ‘ 𝑅 ) ×t ( ( TopSet ‘ 𝑅 ) ↾t 𝑆 ) ) 〉 , 〈 ( le ‘ ndx ) , { 〈 𝑎 , 𝑏 〉 ∣ ( ( 𝑎 ∈ ( 𝐵 × 𝑆 ) ∧ 𝑏 ∈ ( 𝐵 × 𝑆 ) ) ∧ ( ( 1st ‘ 𝑎 ) · ( 2nd ‘ 𝑏 ) ) ( le ‘ 𝑅 ) ( ( 1st ‘ 𝑏 ) · ( 2nd ‘ 𝑎 ) ) ) } 〉 , 〈 ( dist ‘ ndx ) , ( 𝑎 ∈ ( 𝐵 × 𝑆 ) , 𝑏 ∈ ( 𝐵 × 𝑆 ) ↦ ( ( ( 1st ‘ 𝑎 ) · ( 2nd ‘ 𝑏 ) ) ( dist ‘ 𝑅 ) ( ( 1st ‘ 𝑏 ) · ( 2nd ‘ 𝑎 ) ) ) ) 〉 } ) ) ) |
| 50 | eqid | ⊢ ( 1r ‘ 𝑅 ) = ( 1r ‘ 𝑅 ) | |
| 51 | 1 15 50 2 16 21 5 6 7 | erler | ⊢ ( 𝜑 → ∼ Er ( 𝐵 × 𝑆 ) ) |
| 52 | tpex | ⊢ { 〈 ( Base ‘ ndx ) , ( 𝐵 × 𝑆 ) 〉 , 〈 ( +g ‘ ndx ) , ( 𝑎 ∈ ( 𝐵 × 𝑆 ) , 𝑏 ∈ ( 𝐵 × 𝑆 ) ↦ 〈 ( ( ( 1st ‘ 𝑎 ) · ( 2nd ‘ 𝑏 ) ) + ( ( 1st ‘ 𝑏 ) · ( 2nd ‘ 𝑎 ) ) ) , ( ( 2nd ‘ 𝑎 ) · ( 2nd ‘ 𝑏 ) ) 〉 ) 〉 , 〈 ( .r ‘ ndx ) , ( 𝑎 ∈ ( 𝐵 × 𝑆 ) , 𝑏 ∈ ( 𝐵 × 𝑆 ) ↦ 〈 ( ( 1st ‘ 𝑎 ) · ( 1st ‘ 𝑏 ) ) , ( ( 2nd ‘ 𝑎 ) · ( 2nd ‘ 𝑏 ) ) 〉 ) 〉 } ∈ V | |
| 53 | tpex | ⊢ { 〈 ( Scalar ‘ ndx ) , ( Scalar ‘ 𝑅 ) 〉 , 〈 ( ·𝑠 ‘ ndx ) , ( 𝑘 ∈ ( Base ‘ ( Scalar ‘ 𝑅 ) ) , 𝑎 ∈ ( 𝐵 × 𝑆 ) ↦ 〈 ( 𝑘 ( ·𝑠 ‘ 𝑅 ) ( 1st ‘ 𝑎 ) ) , ( 2nd ‘ 𝑎 ) 〉 ) 〉 , 〈 ( ·𝑖 ‘ ndx ) , ∅ 〉 } ∈ V | |
| 54 | 52 53 | unex | ⊢ ( { 〈 ( Base ‘ ndx ) , ( 𝐵 × 𝑆 ) 〉 , 〈 ( +g ‘ ndx ) , ( 𝑎 ∈ ( 𝐵 × 𝑆 ) , 𝑏 ∈ ( 𝐵 × 𝑆 ) ↦ 〈 ( ( ( 1st ‘ 𝑎 ) · ( 2nd ‘ 𝑏 ) ) + ( ( 1st ‘ 𝑏 ) · ( 2nd ‘ 𝑎 ) ) ) , ( ( 2nd ‘ 𝑎 ) · ( 2nd ‘ 𝑏 ) ) 〉 ) 〉 , 〈 ( .r ‘ ndx ) , ( 𝑎 ∈ ( 𝐵 × 𝑆 ) , 𝑏 ∈ ( 𝐵 × 𝑆 ) ↦ 〈 ( ( 1st ‘ 𝑎 ) · ( 1st ‘ 𝑏 ) ) , ( ( 2nd ‘ 𝑎 ) · ( 2nd ‘ 𝑏 ) ) 〉 ) 〉 } ∪ { 〈 ( Scalar ‘ ndx ) , ( Scalar ‘ 𝑅 ) 〉 , 〈 ( ·𝑠 ‘ ndx ) , ( 𝑘 ∈ ( Base ‘ ( Scalar ‘ 𝑅 ) ) , 𝑎 ∈ ( 𝐵 × 𝑆 ) ↦ 〈 ( 𝑘 ( ·𝑠 ‘ 𝑅 ) ( 1st ‘ 𝑎 ) ) , ( 2nd ‘ 𝑎 ) 〉 ) 〉 , 〈 ( ·𝑖 ‘ ndx ) , ∅ 〉 } ) ∈ V |
| 55 | tpex | ⊢ { 〈 ( TopSet ‘ ndx ) , ( ( TopSet ‘ 𝑅 ) ×t ( ( TopSet ‘ 𝑅 ) ↾t 𝑆 ) ) 〉 , 〈 ( le ‘ ndx ) , { 〈 𝑎 , 𝑏 〉 ∣ ( ( 𝑎 ∈ ( 𝐵 × 𝑆 ) ∧ 𝑏 ∈ ( 𝐵 × 𝑆 ) ) ∧ ( ( 1st ‘ 𝑎 ) · ( 2nd ‘ 𝑏 ) ) ( le ‘ 𝑅 ) ( ( 1st ‘ 𝑏 ) · ( 2nd ‘ 𝑎 ) ) ) } 〉 , 〈 ( dist ‘ ndx ) , ( 𝑎 ∈ ( 𝐵 × 𝑆 ) , 𝑏 ∈ ( 𝐵 × 𝑆 ) ↦ ( ( ( 1st ‘ 𝑎 ) · ( 2nd ‘ 𝑏 ) ) ( dist ‘ 𝑅 ) ( ( 1st ‘ 𝑏 ) · ( 2nd ‘ 𝑎 ) ) ) ) 〉 } ∈ V | |
| 56 | 54 55 | unex | ⊢ ( ( { 〈 ( Base ‘ ndx ) , ( 𝐵 × 𝑆 ) 〉 , 〈 ( +g ‘ ndx ) , ( 𝑎 ∈ ( 𝐵 × 𝑆 ) , 𝑏 ∈ ( 𝐵 × 𝑆 ) ↦ 〈 ( ( ( 1st ‘ 𝑎 ) · ( 2nd ‘ 𝑏 ) ) + ( ( 1st ‘ 𝑏 ) · ( 2nd ‘ 𝑎 ) ) ) , ( ( 2nd ‘ 𝑎 ) · ( 2nd ‘ 𝑏 ) ) 〉 ) 〉 , 〈 ( .r ‘ ndx ) , ( 𝑎 ∈ ( 𝐵 × 𝑆 ) , 𝑏 ∈ ( 𝐵 × 𝑆 ) ↦ 〈 ( ( 1st ‘ 𝑎 ) · ( 1st ‘ 𝑏 ) ) , ( ( 2nd ‘ 𝑎 ) · ( 2nd ‘ 𝑏 ) ) 〉 ) 〉 } ∪ { 〈 ( Scalar ‘ ndx ) , ( Scalar ‘ 𝑅 ) 〉 , 〈 ( ·𝑠 ‘ ndx ) , ( 𝑘 ∈ ( Base ‘ ( Scalar ‘ 𝑅 ) ) , 𝑎 ∈ ( 𝐵 × 𝑆 ) ↦ 〈 ( 𝑘 ( ·𝑠 ‘ 𝑅 ) ( 1st ‘ 𝑎 ) ) , ( 2nd ‘ 𝑎 ) 〉 ) 〉 , 〈 ( ·𝑖 ‘ ndx ) , ∅ 〉 } ) ∪ { 〈 ( TopSet ‘ ndx ) , ( ( TopSet ‘ 𝑅 ) ×t ( ( TopSet ‘ 𝑅 ) ↾t 𝑆 ) ) 〉 , 〈 ( le ‘ ndx ) , { 〈 𝑎 , 𝑏 〉 ∣ ( ( 𝑎 ∈ ( 𝐵 × 𝑆 ) ∧ 𝑏 ∈ ( 𝐵 × 𝑆 ) ) ∧ ( ( 1st ‘ 𝑎 ) · ( 2nd ‘ 𝑏 ) ) ( le ‘ 𝑅 ) ( ( 1st ‘ 𝑏 ) · ( 2nd ‘ 𝑎 ) ) ) } 〉 , 〈 ( dist ‘ ndx ) , ( 𝑎 ∈ ( 𝐵 × 𝑆 ) , 𝑏 ∈ ( 𝐵 × 𝑆 ) ↦ ( ( ( 1st ‘ 𝑎 ) · ( 2nd ‘ 𝑏 ) ) ( dist ‘ 𝑅 ) ( ( 1st ‘ 𝑏 ) · ( 2nd ‘ 𝑎 ) ) ) ) 〉 } ) ∈ V |
| 57 | 56 | a1i | ⊢ ( 𝜑 → ( ( { 〈 ( Base ‘ ndx ) , ( 𝐵 × 𝑆 ) 〉 , 〈 ( +g ‘ ndx ) , ( 𝑎 ∈ ( 𝐵 × 𝑆 ) , 𝑏 ∈ ( 𝐵 × 𝑆 ) ↦ 〈 ( ( ( 1st ‘ 𝑎 ) · ( 2nd ‘ 𝑏 ) ) + ( ( 1st ‘ 𝑏 ) · ( 2nd ‘ 𝑎 ) ) ) , ( ( 2nd ‘ 𝑎 ) · ( 2nd ‘ 𝑏 ) ) 〉 ) 〉 , 〈 ( .r ‘ ndx ) , ( 𝑎 ∈ ( 𝐵 × 𝑆 ) , 𝑏 ∈ ( 𝐵 × 𝑆 ) ↦ 〈 ( ( 1st ‘ 𝑎 ) · ( 1st ‘ 𝑏 ) ) , ( ( 2nd ‘ 𝑎 ) · ( 2nd ‘ 𝑏 ) ) 〉 ) 〉 } ∪ { 〈 ( Scalar ‘ ndx ) , ( Scalar ‘ 𝑅 ) 〉 , 〈 ( ·𝑠 ‘ ndx ) , ( 𝑘 ∈ ( Base ‘ ( Scalar ‘ 𝑅 ) ) , 𝑎 ∈ ( 𝐵 × 𝑆 ) ↦ 〈 ( 𝑘 ( ·𝑠 ‘ 𝑅 ) ( 1st ‘ 𝑎 ) ) , ( 2nd ‘ 𝑎 ) 〉 ) 〉 , 〈 ( ·𝑖 ‘ ndx ) , ∅ 〉 } ) ∪ { 〈 ( TopSet ‘ ndx ) , ( ( TopSet ‘ 𝑅 ) ×t ( ( TopSet ‘ 𝑅 ) ↾t 𝑆 ) ) 〉 , 〈 ( le ‘ ndx ) , { 〈 𝑎 , 𝑏 〉 ∣ ( ( 𝑎 ∈ ( 𝐵 × 𝑆 ) ∧ 𝑏 ∈ ( 𝐵 × 𝑆 ) ) ∧ ( ( 1st ‘ 𝑎 ) · ( 2nd ‘ 𝑏 ) ) ( le ‘ 𝑅 ) ( ( 1st ‘ 𝑏 ) · ( 2nd ‘ 𝑎 ) ) ) } 〉 , 〈 ( dist ‘ ndx ) , ( 𝑎 ∈ ( 𝐵 × 𝑆 ) , 𝑏 ∈ ( 𝐵 × 𝑆 ) ↦ ( ( ( 1st ‘ 𝑎 ) · ( 2nd ‘ 𝑏 ) ) ( dist ‘ 𝑅 ) ( ( 1st ‘ 𝑏 ) · ( 2nd ‘ 𝑎 ) ) ) ) 〉 } ) ∈ V ) |
| 58 | 32 | ad2antrr | ⊢ ( ( ( 𝜑 ∧ 𝑢 ∼ 𝑝 ) ∧ 𝑣 ∼ 𝑞 ) → 𝑆 ⊆ 𝐵 ) |
| 59 | 58 | ad2antrr | ⊢ ( ( ( ( ( 𝜑 ∧ 𝑢 ∼ 𝑝 ) ∧ 𝑣 ∼ 𝑞 ) ∧ 𝑓 ∈ 𝑆 ) ∧ ( 𝑓 · ( ( ( 1st ‘ 𝑢 ) · ( 2nd ‘ 𝑝 ) ) ( -g ‘ 𝑅 ) ( ( 1st ‘ 𝑝 ) · ( 2nd ‘ 𝑢 ) ) ) ) = ( 0g ‘ 𝑅 ) ) → 𝑆 ⊆ 𝐵 ) |
| 60 | 59 | ad2antrr | ⊢ ( ( ( ( ( ( ( 𝜑 ∧ 𝑢 ∼ 𝑝 ) ∧ 𝑣 ∼ 𝑞 ) ∧ 𝑓 ∈ 𝑆 ) ∧ ( 𝑓 · ( ( ( 1st ‘ 𝑢 ) · ( 2nd ‘ 𝑝 ) ) ( -g ‘ 𝑅 ) ( ( 1st ‘ 𝑝 ) · ( 2nd ‘ 𝑢 ) ) ) ) = ( 0g ‘ 𝑅 ) ) ∧ 𝑔 ∈ 𝑆 ) ∧ ( 𝑔 · ( ( ( 1st ‘ 𝑣 ) · ( 2nd ‘ 𝑞 ) ) ( -g ‘ 𝑅 ) ( ( 1st ‘ 𝑞 ) · ( 2nd ‘ 𝑣 ) ) ) ) = ( 0g ‘ 𝑅 ) ) → 𝑆 ⊆ 𝐵 ) |
| 61 | eqidd | ⊢ ( ( ( ( ( ( ( 𝜑 ∧ 𝑢 ∼ 𝑝 ) ∧ 𝑣 ∼ 𝑞 ) ∧ 𝑓 ∈ 𝑆 ) ∧ ( 𝑓 · ( ( ( 1st ‘ 𝑢 ) · ( 2nd ‘ 𝑝 ) ) ( -g ‘ 𝑅 ) ( ( 1st ‘ 𝑝 ) · ( 2nd ‘ 𝑢 ) ) ) ) = ( 0g ‘ 𝑅 ) ) ∧ 𝑔 ∈ 𝑆 ) ∧ ( 𝑔 · ( ( ( 1st ‘ 𝑣 ) · ( 2nd ‘ 𝑞 ) ) ( -g ‘ 𝑅 ) ( ( 1st ‘ 𝑞 ) · ( 2nd ‘ 𝑣 ) ) ) ) = ( 0g ‘ 𝑅 ) ) → 〈 ( ( ( 1st ‘ 𝑢 ) · ( 2nd ‘ 𝑣 ) ) + ( ( 1st ‘ 𝑣 ) · ( 2nd ‘ 𝑢 ) ) ) , ( ( 2nd ‘ 𝑢 ) · ( 2nd ‘ 𝑣 ) ) 〉 = 〈 ( ( ( 1st ‘ 𝑢 ) · ( 2nd ‘ 𝑣 ) ) + ( ( 1st ‘ 𝑣 ) · ( 2nd ‘ 𝑢 ) ) ) , ( ( 2nd ‘ 𝑢 ) · ( 2nd ‘ 𝑣 ) ) 〉 ) | |
| 62 | eqidd | ⊢ ( ( ( ( ( ( ( 𝜑 ∧ 𝑢 ∼ 𝑝 ) ∧ 𝑣 ∼ 𝑞 ) ∧ 𝑓 ∈ 𝑆 ) ∧ ( 𝑓 · ( ( ( 1st ‘ 𝑢 ) · ( 2nd ‘ 𝑝 ) ) ( -g ‘ 𝑅 ) ( ( 1st ‘ 𝑝 ) · ( 2nd ‘ 𝑢 ) ) ) ) = ( 0g ‘ 𝑅 ) ) ∧ 𝑔 ∈ 𝑆 ) ∧ ( 𝑔 · ( ( ( 1st ‘ 𝑣 ) · ( 2nd ‘ 𝑞 ) ) ( -g ‘ 𝑅 ) ( ( 1st ‘ 𝑞 ) · ( 2nd ‘ 𝑣 ) ) ) ) = ( 0g ‘ 𝑅 ) ) → 〈 ( ( ( 1st ‘ 𝑝 ) · ( 2nd ‘ 𝑞 ) ) + ( ( 1st ‘ 𝑞 ) · ( 2nd ‘ 𝑝 ) ) ) , ( ( 2nd ‘ 𝑝 ) · ( 2nd ‘ 𝑞 ) ) 〉 = 〈 ( ( ( 1st ‘ 𝑝 ) · ( 2nd ‘ 𝑞 ) ) + ( ( 1st ‘ 𝑞 ) · ( 2nd ‘ 𝑝 ) ) ) , ( ( 2nd ‘ 𝑝 ) · ( 2nd ‘ 𝑞 ) ) 〉 ) | |
| 63 | 6 | crnggrpd | ⊢ ( 𝜑 → 𝑅 ∈ Grp ) |
| 64 | 63 | ad6antr | ⊢ ( ( ( ( ( ( ( 𝜑 ∧ 𝑢 ∼ 𝑝 ) ∧ 𝑣 ∼ 𝑞 ) ∧ 𝑓 ∈ 𝑆 ) ∧ ( 𝑓 · ( ( ( 1st ‘ 𝑢 ) · ( 2nd ‘ 𝑝 ) ) ( -g ‘ 𝑅 ) ( ( 1st ‘ 𝑝 ) · ( 2nd ‘ 𝑢 ) ) ) ) = ( 0g ‘ 𝑅 ) ) ∧ 𝑔 ∈ 𝑆 ) ∧ ( 𝑔 · ( ( ( 1st ‘ 𝑣 ) · ( 2nd ‘ 𝑞 ) ) ( -g ‘ 𝑅 ) ( ( 1st ‘ 𝑞 ) · ( 2nd ‘ 𝑣 ) ) ) ) = ( 0g ‘ 𝑅 ) ) → 𝑅 ∈ Grp ) |
| 65 | 6 | crngringd | ⊢ ( 𝜑 → 𝑅 ∈ Ring ) |
| 66 | 65 | ad6antr | ⊢ ( ( ( ( ( ( ( 𝜑 ∧ 𝑢 ∼ 𝑝 ) ∧ 𝑣 ∼ 𝑞 ) ∧ 𝑓 ∈ 𝑆 ) ∧ ( 𝑓 · ( ( ( 1st ‘ 𝑢 ) · ( 2nd ‘ 𝑝 ) ) ( -g ‘ 𝑅 ) ( ( 1st ‘ 𝑝 ) · ( 2nd ‘ 𝑢 ) ) ) ) = ( 0g ‘ 𝑅 ) ) ∧ 𝑔 ∈ 𝑆 ) ∧ ( 𝑔 · ( ( ( 1st ‘ 𝑣 ) · ( 2nd ‘ 𝑞 ) ) ( -g ‘ 𝑅 ) ( ( 1st ‘ 𝑞 ) · ( 2nd ‘ 𝑣 ) ) ) ) = ( 0g ‘ 𝑅 ) ) → 𝑅 ∈ Ring ) |
| 67 | simplr | ⊢ ( ( ( 𝜑 ∧ 𝑢 ∼ 𝑝 ) ∧ 𝑣 ∼ 𝑞 ) → 𝑢 ∼ 𝑝 ) | |
| 68 | 1 5 58 67 | erlcl1 | ⊢ ( ( ( 𝜑 ∧ 𝑢 ∼ 𝑝 ) ∧ 𝑣 ∼ 𝑞 ) → 𝑢 ∈ ( 𝐵 × 𝑆 ) ) |
| 69 | 68 | ad4antr | ⊢ ( ( ( ( ( ( ( 𝜑 ∧ 𝑢 ∼ 𝑝 ) ∧ 𝑣 ∼ 𝑞 ) ∧ 𝑓 ∈ 𝑆 ) ∧ ( 𝑓 · ( ( ( 1st ‘ 𝑢 ) · ( 2nd ‘ 𝑝 ) ) ( -g ‘ 𝑅 ) ( ( 1st ‘ 𝑝 ) · ( 2nd ‘ 𝑢 ) ) ) ) = ( 0g ‘ 𝑅 ) ) ∧ 𝑔 ∈ 𝑆 ) ∧ ( 𝑔 · ( ( ( 1st ‘ 𝑣 ) · ( 2nd ‘ 𝑞 ) ) ( -g ‘ 𝑅 ) ( ( 1st ‘ 𝑞 ) · ( 2nd ‘ 𝑣 ) ) ) ) = ( 0g ‘ 𝑅 ) ) → 𝑢 ∈ ( 𝐵 × 𝑆 ) ) |
| 70 | xp1st | ⊢ ( 𝑢 ∈ ( 𝐵 × 𝑆 ) → ( 1st ‘ 𝑢 ) ∈ 𝐵 ) | |
| 71 | 69 70 | syl | ⊢ ( ( ( ( ( ( ( 𝜑 ∧ 𝑢 ∼ 𝑝 ) ∧ 𝑣 ∼ 𝑞 ) ∧ 𝑓 ∈ 𝑆 ) ∧ ( 𝑓 · ( ( ( 1st ‘ 𝑢 ) · ( 2nd ‘ 𝑝 ) ) ( -g ‘ 𝑅 ) ( ( 1st ‘ 𝑝 ) · ( 2nd ‘ 𝑢 ) ) ) ) = ( 0g ‘ 𝑅 ) ) ∧ 𝑔 ∈ 𝑆 ) ∧ ( 𝑔 · ( ( ( 1st ‘ 𝑣 ) · ( 2nd ‘ 𝑞 ) ) ( -g ‘ 𝑅 ) ( ( 1st ‘ 𝑞 ) · ( 2nd ‘ 𝑣 ) ) ) ) = ( 0g ‘ 𝑅 ) ) → ( 1st ‘ 𝑢 ) ∈ 𝐵 ) |
| 72 | simpr | ⊢ ( ( ( 𝜑 ∧ 𝑢 ∼ 𝑝 ) ∧ 𝑣 ∼ 𝑞 ) → 𝑣 ∼ 𝑞 ) | |
| 73 | 1 5 58 72 | erlcl1 | ⊢ ( ( ( 𝜑 ∧ 𝑢 ∼ 𝑝 ) ∧ 𝑣 ∼ 𝑞 ) → 𝑣 ∈ ( 𝐵 × 𝑆 ) ) |
| 74 | 73 | ad4antr | ⊢ ( ( ( ( ( ( ( 𝜑 ∧ 𝑢 ∼ 𝑝 ) ∧ 𝑣 ∼ 𝑞 ) ∧ 𝑓 ∈ 𝑆 ) ∧ ( 𝑓 · ( ( ( 1st ‘ 𝑢 ) · ( 2nd ‘ 𝑝 ) ) ( -g ‘ 𝑅 ) ( ( 1st ‘ 𝑝 ) · ( 2nd ‘ 𝑢 ) ) ) ) = ( 0g ‘ 𝑅 ) ) ∧ 𝑔 ∈ 𝑆 ) ∧ ( 𝑔 · ( ( ( 1st ‘ 𝑣 ) · ( 2nd ‘ 𝑞 ) ) ( -g ‘ 𝑅 ) ( ( 1st ‘ 𝑞 ) · ( 2nd ‘ 𝑣 ) ) ) ) = ( 0g ‘ 𝑅 ) ) → 𝑣 ∈ ( 𝐵 × 𝑆 ) ) |
| 75 | xp2nd | ⊢ ( 𝑣 ∈ ( 𝐵 × 𝑆 ) → ( 2nd ‘ 𝑣 ) ∈ 𝑆 ) | |
| 76 | 74 75 | syl | ⊢ ( ( ( ( ( ( ( 𝜑 ∧ 𝑢 ∼ 𝑝 ) ∧ 𝑣 ∼ 𝑞 ) ∧ 𝑓 ∈ 𝑆 ) ∧ ( 𝑓 · ( ( ( 1st ‘ 𝑢 ) · ( 2nd ‘ 𝑝 ) ) ( -g ‘ 𝑅 ) ( ( 1st ‘ 𝑝 ) · ( 2nd ‘ 𝑢 ) ) ) ) = ( 0g ‘ 𝑅 ) ) ∧ 𝑔 ∈ 𝑆 ) ∧ ( 𝑔 · ( ( ( 1st ‘ 𝑣 ) · ( 2nd ‘ 𝑞 ) ) ( -g ‘ 𝑅 ) ( ( 1st ‘ 𝑞 ) · ( 2nd ‘ 𝑣 ) ) ) ) = ( 0g ‘ 𝑅 ) ) → ( 2nd ‘ 𝑣 ) ∈ 𝑆 ) |
| 77 | 60 76 | sseldd | ⊢ ( ( ( ( ( ( ( 𝜑 ∧ 𝑢 ∼ 𝑝 ) ∧ 𝑣 ∼ 𝑞 ) ∧ 𝑓 ∈ 𝑆 ) ∧ ( 𝑓 · ( ( ( 1st ‘ 𝑢 ) · ( 2nd ‘ 𝑝 ) ) ( -g ‘ 𝑅 ) ( ( 1st ‘ 𝑝 ) · ( 2nd ‘ 𝑢 ) ) ) ) = ( 0g ‘ 𝑅 ) ) ∧ 𝑔 ∈ 𝑆 ) ∧ ( 𝑔 · ( ( ( 1st ‘ 𝑣 ) · ( 2nd ‘ 𝑞 ) ) ( -g ‘ 𝑅 ) ( ( 1st ‘ 𝑞 ) · ( 2nd ‘ 𝑣 ) ) ) ) = ( 0g ‘ 𝑅 ) ) → ( 2nd ‘ 𝑣 ) ∈ 𝐵 ) |
| 78 | 1 2 66 71 77 | ringcld | ⊢ ( ( ( ( ( ( ( 𝜑 ∧ 𝑢 ∼ 𝑝 ) ∧ 𝑣 ∼ 𝑞 ) ∧ 𝑓 ∈ 𝑆 ) ∧ ( 𝑓 · ( ( ( 1st ‘ 𝑢 ) · ( 2nd ‘ 𝑝 ) ) ( -g ‘ 𝑅 ) ( ( 1st ‘ 𝑝 ) · ( 2nd ‘ 𝑢 ) ) ) ) = ( 0g ‘ 𝑅 ) ) ∧ 𝑔 ∈ 𝑆 ) ∧ ( 𝑔 · ( ( ( 1st ‘ 𝑣 ) · ( 2nd ‘ 𝑞 ) ) ( -g ‘ 𝑅 ) ( ( 1st ‘ 𝑞 ) · ( 2nd ‘ 𝑣 ) ) ) ) = ( 0g ‘ 𝑅 ) ) → ( ( 1st ‘ 𝑢 ) · ( 2nd ‘ 𝑣 ) ) ∈ 𝐵 ) |
| 79 | xp1st | ⊢ ( 𝑣 ∈ ( 𝐵 × 𝑆 ) → ( 1st ‘ 𝑣 ) ∈ 𝐵 ) | |
| 80 | 74 79 | syl | ⊢ ( ( ( ( ( ( ( 𝜑 ∧ 𝑢 ∼ 𝑝 ) ∧ 𝑣 ∼ 𝑞 ) ∧ 𝑓 ∈ 𝑆 ) ∧ ( 𝑓 · ( ( ( 1st ‘ 𝑢 ) · ( 2nd ‘ 𝑝 ) ) ( -g ‘ 𝑅 ) ( ( 1st ‘ 𝑝 ) · ( 2nd ‘ 𝑢 ) ) ) ) = ( 0g ‘ 𝑅 ) ) ∧ 𝑔 ∈ 𝑆 ) ∧ ( 𝑔 · ( ( ( 1st ‘ 𝑣 ) · ( 2nd ‘ 𝑞 ) ) ( -g ‘ 𝑅 ) ( ( 1st ‘ 𝑞 ) · ( 2nd ‘ 𝑣 ) ) ) ) = ( 0g ‘ 𝑅 ) ) → ( 1st ‘ 𝑣 ) ∈ 𝐵 ) |
| 81 | xp2nd | ⊢ ( 𝑢 ∈ ( 𝐵 × 𝑆 ) → ( 2nd ‘ 𝑢 ) ∈ 𝑆 ) | |
| 82 | 69 81 | syl | ⊢ ( ( ( ( ( ( ( 𝜑 ∧ 𝑢 ∼ 𝑝 ) ∧ 𝑣 ∼ 𝑞 ) ∧ 𝑓 ∈ 𝑆 ) ∧ ( 𝑓 · ( ( ( 1st ‘ 𝑢 ) · ( 2nd ‘ 𝑝 ) ) ( -g ‘ 𝑅 ) ( ( 1st ‘ 𝑝 ) · ( 2nd ‘ 𝑢 ) ) ) ) = ( 0g ‘ 𝑅 ) ) ∧ 𝑔 ∈ 𝑆 ) ∧ ( 𝑔 · ( ( ( 1st ‘ 𝑣 ) · ( 2nd ‘ 𝑞 ) ) ( -g ‘ 𝑅 ) ( ( 1st ‘ 𝑞 ) · ( 2nd ‘ 𝑣 ) ) ) ) = ( 0g ‘ 𝑅 ) ) → ( 2nd ‘ 𝑢 ) ∈ 𝑆 ) |
| 83 | 60 82 | sseldd | ⊢ ( ( ( ( ( ( ( 𝜑 ∧ 𝑢 ∼ 𝑝 ) ∧ 𝑣 ∼ 𝑞 ) ∧ 𝑓 ∈ 𝑆 ) ∧ ( 𝑓 · ( ( ( 1st ‘ 𝑢 ) · ( 2nd ‘ 𝑝 ) ) ( -g ‘ 𝑅 ) ( ( 1st ‘ 𝑝 ) · ( 2nd ‘ 𝑢 ) ) ) ) = ( 0g ‘ 𝑅 ) ) ∧ 𝑔 ∈ 𝑆 ) ∧ ( 𝑔 · ( ( ( 1st ‘ 𝑣 ) · ( 2nd ‘ 𝑞 ) ) ( -g ‘ 𝑅 ) ( ( 1st ‘ 𝑞 ) · ( 2nd ‘ 𝑣 ) ) ) ) = ( 0g ‘ 𝑅 ) ) → ( 2nd ‘ 𝑢 ) ∈ 𝐵 ) |
| 84 | 1 2 66 80 83 | ringcld | ⊢ ( ( ( ( ( ( ( 𝜑 ∧ 𝑢 ∼ 𝑝 ) ∧ 𝑣 ∼ 𝑞 ) ∧ 𝑓 ∈ 𝑆 ) ∧ ( 𝑓 · ( ( ( 1st ‘ 𝑢 ) · ( 2nd ‘ 𝑝 ) ) ( -g ‘ 𝑅 ) ( ( 1st ‘ 𝑝 ) · ( 2nd ‘ 𝑢 ) ) ) ) = ( 0g ‘ 𝑅 ) ) ∧ 𝑔 ∈ 𝑆 ) ∧ ( 𝑔 · ( ( ( 1st ‘ 𝑣 ) · ( 2nd ‘ 𝑞 ) ) ( -g ‘ 𝑅 ) ( ( 1st ‘ 𝑞 ) · ( 2nd ‘ 𝑣 ) ) ) ) = ( 0g ‘ 𝑅 ) ) → ( ( 1st ‘ 𝑣 ) · ( 2nd ‘ 𝑢 ) ) ∈ 𝐵 ) |
| 85 | 1 3 64 78 84 | grpcld | ⊢ ( ( ( ( ( ( ( 𝜑 ∧ 𝑢 ∼ 𝑝 ) ∧ 𝑣 ∼ 𝑞 ) ∧ 𝑓 ∈ 𝑆 ) ∧ ( 𝑓 · ( ( ( 1st ‘ 𝑢 ) · ( 2nd ‘ 𝑝 ) ) ( -g ‘ 𝑅 ) ( ( 1st ‘ 𝑝 ) · ( 2nd ‘ 𝑢 ) ) ) ) = ( 0g ‘ 𝑅 ) ) ∧ 𝑔 ∈ 𝑆 ) ∧ ( 𝑔 · ( ( ( 1st ‘ 𝑣 ) · ( 2nd ‘ 𝑞 ) ) ( -g ‘ 𝑅 ) ( ( 1st ‘ 𝑞 ) · ( 2nd ‘ 𝑣 ) ) ) ) = ( 0g ‘ 𝑅 ) ) → ( ( ( 1st ‘ 𝑢 ) · ( 2nd ‘ 𝑣 ) ) + ( ( 1st ‘ 𝑣 ) · ( 2nd ‘ 𝑢 ) ) ) ∈ 𝐵 ) |
| 86 | 1 5 58 67 | erlcl2 | ⊢ ( ( ( 𝜑 ∧ 𝑢 ∼ 𝑝 ) ∧ 𝑣 ∼ 𝑞 ) → 𝑝 ∈ ( 𝐵 × 𝑆 ) ) |
| 87 | 86 | ad4antr | ⊢ ( ( ( ( ( ( ( 𝜑 ∧ 𝑢 ∼ 𝑝 ) ∧ 𝑣 ∼ 𝑞 ) ∧ 𝑓 ∈ 𝑆 ) ∧ ( 𝑓 · ( ( ( 1st ‘ 𝑢 ) · ( 2nd ‘ 𝑝 ) ) ( -g ‘ 𝑅 ) ( ( 1st ‘ 𝑝 ) · ( 2nd ‘ 𝑢 ) ) ) ) = ( 0g ‘ 𝑅 ) ) ∧ 𝑔 ∈ 𝑆 ) ∧ ( 𝑔 · ( ( ( 1st ‘ 𝑣 ) · ( 2nd ‘ 𝑞 ) ) ( -g ‘ 𝑅 ) ( ( 1st ‘ 𝑞 ) · ( 2nd ‘ 𝑣 ) ) ) ) = ( 0g ‘ 𝑅 ) ) → 𝑝 ∈ ( 𝐵 × 𝑆 ) ) |
| 88 | xp1st | ⊢ ( 𝑝 ∈ ( 𝐵 × 𝑆 ) → ( 1st ‘ 𝑝 ) ∈ 𝐵 ) | |
| 89 | 87 88 | syl | ⊢ ( ( ( ( ( ( ( 𝜑 ∧ 𝑢 ∼ 𝑝 ) ∧ 𝑣 ∼ 𝑞 ) ∧ 𝑓 ∈ 𝑆 ) ∧ ( 𝑓 · ( ( ( 1st ‘ 𝑢 ) · ( 2nd ‘ 𝑝 ) ) ( -g ‘ 𝑅 ) ( ( 1st ‘ 𝑝 ) · ( 2nd ‘ 𝑢 ) ) ) ) = ( 0g ‘ 𝑅 ) ) ∧ 𝑔 ∈ 𝑆 ) ∧ ( 𝑔 · ( ( ( 1st ‘ 𝑣 ) · ( 2nd ‘ 𝑞 ) ) ( -g ‘ 𝑅 ) ( ( 1st ‘ 𝑞 ) · ( 2nd ‘ 𝑣 ) ) ) ) = ( 0g ‘ 𝑅 ) ) → ( 1st ‘ 𝑝 ) ∈ 𝐵 ) |
| 90 | 1 5 58 72 | erlcl2 | ⊢ ( ( ( 𝜑 ∧ 𝑢 ∼ 𝑝 ) ∧ 𝑣 ∼ 𝑞 ) → 𝑞 ∈ ( 𝐵 × 𝑆 ) ) |
| 91 | 90 | ad4antr | ⊢ ( ( ( ( ( ( ( 𝜑 ∧ 𝑢 ∼ 𝑝 ) ∧ 𝑣 ∼ 𝑞 ) ∧ 𝑓 ∈ 𝑆 ) ∧ ( 𝑓 · ( ( ( 1st ‘ 𝑢 ) · ( 2nd ‘ 𝑝 ) ) ( -g ‘ 𝑅 ) ( ( 1st ‘ 𝑝 ) · ( 2nd ‘ 𝑢 ) ) ) ) = ( 0g ‘ 𝑅 ) ) ∧ 𝑔 ∈ 𝑆 ) ∧ ( 𝑔 · ( ( ( 1st ‘ 𝑣 ) · ( 2nd ‘ 𝑞 ) ) ( -g ‘ 𝑅 ) ( ( 1st ‘ 𝑞 ) · ( 2nd ‘ 𝑣 ) ) ) ) = ( 0g ‘ 𝑅 ) ) → 𝑞 ∈ ( 𝐵 × 𝑆 ) ) |
| 92 | xp2nd | ⊢ ( 𝑞 ∈ ( 𝐵 × 𝑆 ) → ( 2nd ‘ 𝑞 ) ∈ 𝑆 ) | |
| 93 | 91 92 | syl | ⊢ ( ( ( ( ( ( ( 𝜑 ∧ 𝑢 ∼ 𝑝 ) ∧ 𝑣 ∼ 𝑞 ) ∧ 𝑓 ∈ 𝑆 ) ∧ ( 𝑓 · ( ( ( 1st ‘ 𝑢 ) · ( 2nd ‘ 𝑝 ) ) ( -g ‘ 𝑅 ) ( ( 1st ‘ 𝑝 ) · ( 2nd ‘ 𝑢 ) ) ) ) = ( 0g ‘ 𝑅 ) ) ∧ 𝑔 ∈ 𝑆 ) ∧ ( 𝑔 · ( ( ( 1st ‘ 𝑣 ) · ( 2nd ‘ 𝑞 ) ) ( -g ‘ 𝑅 ) ( ( 1st ‘ 𝑞 ) · ( 2nd ‘ 𝑣 ) ) ) ) = ( 0g ‘ 𝑅 ) ) → ( 2nd ‘ 𝑞 ) ∈ 𝑆 ) |
| 94 | 60 93 | sseldd | ⊢ ( ( ( ( ( ( ( 𝜑 ∧ 𝑢 ∼ 𝑝 ) ∧ 𝑣 ∼ 𝑞 ) ∧ 𝑓 ∈ 𝑆 ) ∧ ( 𝑓 · ( ( ( 1st ‘ 𝑢 ) · ( 2nd ‘ 𝑝 ) ) ( -g ‘ 𝑅 ) ( ( 1st ‘ 𝑝 ) · ( 2nd ‘ 𝑢 ) ) ) ) = ( 0g ‘ 𝑅 ) ) ∧ 𝑔 ∈ 𝑆 ) ∧ ( 𝑔 · ( ( ( 1st ‘ 𝑣 ) · ( 2nd ‘ 𝑞 ) ) ( -g ‘ 𝑅 ) ( ( 1st ‘ 𝑞 ) · ( 2nd ‘ 𝑣 ) ) ) ) = ( 0g ‘ 𝑅 ) ) → ( 2nd ‘ 𝑞 ) ∈ 𝐵 ) |
| 95 | 1 2 66 89 94 | ringcld | ⊢ ( ( ( ( ( ( ( 𝜑 ∧ 𝑢 ∼ 𝑝 ) ∧ 𝑣 ∼ 𝑞 ) ∧ 𝑓 ∈ 𝑆 ) ∧ ( 𝑓 · ( ( ( 1st ‘ 𝑢 ) · ( 2nd ‘ 𝑝 ) ) ( -g ‘ 𝑅 ) ( ( 1st ‘ 𝑝 ) · ( 2nd ‘ 𝑢 ) ) ) ) = ( 0g ‘ 𝑅 ) ) ∧ 𝑔 ∈ 𝑆 ) ∧ ( 𝑔 · ( ( ( 1st ‘ 𝑣 ) · ( 2nd ‘ 𝑞 ) ) ( -g ‘ 𝑅 ) ( ( 1st ‘ 𝑞 ) · ( 2nd ‘ 𝑣 ) ) ) ) = ( 0g ‘ 𝑅 ) ) → ( ( 1st ‘ 𝑝 ) · ( 2nd ‘ 𝑞 ) ) ∈ 𝐵 ) |
| 96 | xp1st | ⊢ ( 𝑞 ∈ ( 𝐵 × 𝑆 ) → ( 1st ‘ 𝑞 ) ∈ 𝐵 ) | |
| 97 | 91 96 | syl | ⊢ ( ( ( ( ( ( ( 𝜑 ∧ 𝑢 ∼ 𝑝 ) ∧ 𝑣 ∼ 𝑞 ) ∧ 𝑓 ∈ 𝑆 ) ∧ ( 𝑓 · ( ( ( 1st ‘ 𝑢 ) · ( 2nd ‘ 𝑝 ) ) ( -g ‘ 𝑅 ) ( ( 1st ‘ 𝑝 ) · ( 2nd ‘ 𝑢 ) ) ) ) = ( 0g ‘ 𝑅 ) ) ∧ 𝑔 ∈ 𝑆 ) ∧ ( 𝑔 · ( ( ( 1st ‘ 𝑣 ) · ( 2nd ‘ 𝑞 ) ) ( -g ‘ 𝑅 ) ( ( 1st ‘ 𝑞 ) · ( 2nd ‘ 𝑣 ) ) ) ) = ( 0g ‘ 𝑅 ) ) → ( 1st ‘ 𝑞 ) ∈ 𝐵 ) |
| 98 | xp2nd | ⊢ ( 𝑝 ∈ ( 𝐵 × 𝑆 ) → ( 2nd ‘ 𝑝 ) ∈ 𝑆 ) | |
| 99 | 87 98 | syl | ⊢ ( ( ( ( ( ( ( 𝜑 ∧ 𝑢 ∼ 𝑝 ) ∧ 𝑣 ∼ 𝑞 ) ∧ 𝑓 ∈ 𝑆 ) ∧ ( 𝑓 · ( ( ( 1st ‘ 𝑢 ) · ( 2nd ‘ 𝑝 ) ) ( -g ‘ 𝑅 ) ( ( 1st ‘ 𝑝 ) · ( 2nd ‘ 𝑢 ) ) ) ) = ( 0g ‘ 𝑅 ) ) ∧ 𝑔 ∈ 𝑆 ) ∧ ( 𝑔 · ( ( ( 1st ‘ 𝑣 ) · ( 2nd ‘ 𝑞 ) ) ( -g ‘ 𝑅 ) ( ( 1st ‘ 𝑞 ) · ( 2nd ‘ 𝑣 ) ) ) ) = ( 0g ‘ 𝑅 ) ) → ( 2nd ‘ 𝑝 ) ∈ 𝑆 ) |
| 100 | 60 99 | sseldd | ⊢ ( ( ( ( ( ( ( 𝜑 ∧ 𝑢 ∼ 𝑝 ) ∧ 𝑣 ∼ 𝑞 ) ∧ 𝑓 ∈ 𝑆 ) ∧ ( 𝑓 · ( ( ( 1st ‘ 𝑢 ) · ( 2nd ‘ 𝑝 ) ) ( -g ‘ 𝑅 ) ( ( 1st ‘ 𝑝 ) · ( 2nd ‘ 𝑢 ) ) ) ) = ( 0g ‘ 𝑅 ) ) ∧ 𝑔 ∈ 𝑆 ) ∧ ( 𝑔 · ( ( ( 1st ‘ 𝑣 ) · ( 2nd ‘ 𝑞 ) ) ( -g ‘ 𝑅 ) ( ( 1st ‘ 𝑞 ) · ( 2nd ‘ 𝑣 ) ) ) ) = ( 0g ‘ 𝑅 ) ) → ( 2nd ‘ 𝑝 ) ∈ 𝐵 ) |
| 101 | 1 2 66 97 100 | ringcld | ⊢ ( ( ( ( ( ( ( 𝜑 ∧ 𝑢 ∼ 𝑝 ) ∧ 𝑣 ∼ 𝑞 ) ∧ 𝑓 ∈ 𝑆 ) ∧ ( 𝑓 · ( ( ( 1st ‘ 𝑢 ) · ( 2nd ‘ 𝑝 ) ) ( -g ‘ 𝑅 ) ( ( 1st ‘ 𝑝 ) · ( 2nd ‘ 𝑢 ) ) ) ) = ( 0g ‘ 𝑅 ) ) ∧ 𝑔 ∈ 𝑆 ) ∧ ( 𝑔 · ( ( ( 1st ‘ 𝑣 ) · ( 2nd ‘ 𝑞 ) ) ( -g ‘ 𝑅 ) ( ( 1st ‘ 𝑞 ) · ( 2nd ‘ 𝑣 ) ) ) ) = ( 0g ‘ 𝑅 ) ) → ( ( 1st ‘ 𝑞 ) · ( 2nd ‘ 𝑝 ) ) ∈ 𝐵 ) |
| 102 | 1 3 64 95 101 | grpcld | ⊢ ( ( ( ( ( ( ( 𝜑 ∧ 𝑢 ∼ 𝑝 ) ∧ 𝑣 ∼ 𝑞 ) ∧ 𝑓 ∈ 𝑆 ) ∧ ( 𝑓 · ( ( ( 1st ‘ 𝑢 ) · ( 2nd ‘ 𝑝 ) ) ( -g ‘ 𝑅 ) ( ( 1st ‘ 𝑝 ) · ( 2nd ‘ 𝑢 ) ) ) ) = ( 0g ‘ 𝑅 ) ) ∧ 𝑔 ∈ 𝑆 ) ∧ ( 𝑔 · ( ( ( 1st ‘ 𝑣 ) · ( 2nd ‘ 𝑞 ) ) ( -g ‘ 𝑅 ) ( ( 1st ‘ 𝑞 ) · ( 2nd ‘ 𝑣 ) ) ) ) = ( 0g ‘ 𝑅 ) ) → ( ( ( 1st ‘ 𝑝 ) · ( 2nd ‘ 𝑞 ) ) + ( ( 1st ‘ 𝑞 ) · ( 2nd ‘ 𝑝 ) ) ) ∈ 𝐵 ) |
| 103 | 7 | ad6antr | ⊢ ( ( ( ( ( ( ( 𝜑 ∧ 𝑢 ∼ 𝑝 ) ∧ 𝑣 ∼ 𝑞 ) ∧ 𝑓 ∈ 𝑆 ) ∧ ( 𝑓 · ( ( ( 1st ‘ 𝑢 ) · ( 2nd ‘ 𝑝 ) ) ( -g ‘ 𝑅 ) ( ( 1st ‘ 𝑝 ) · ( 2nd ‘ 𝑢 ) ) ) ) = ( 0g ‘ 𝑅 ) ) ∧ 𝑔 ∈ 𝑆 ) ∧ ( 𝑔 · ( ( ( 1st ‘ 𝑣 ) · ( 2nd ‘ 𝑞 ) ) ( -g ‘ 𝑅 ) ( ( 1st ‘ 𝑞 ) · ( 2nd ‘ 𝑣 ) ) ) ) = ( 0g ‘ 𝑅 ) ) → 𝑆 ∈ ( SubMnd ‘ ( mulGrp ‘ 𝑅 ) ) ) |
| 104 | 29 2 | mgpplusg | ⊢ · = ( +g ‘ ( mulGrp ‘ 𝑅 ) ) |
| 105 | 104 | submcl | ⊢ ( ( 𝑆 ∈ ( SubMnd ‘ ( mulGrp ‘ 𝑅 ) ) ∧ ( 2nd ‘ 𝑢 ) ∈ 𝑆 ∧ ( 2nd ‘ 𝑣 ) ∈ 𝑆 ) → ( ( 2nd ‘ 𝑢 ) · ( 2nd ‘ 𝑣 ) ) ∈ 𝑆 ) |
| 106 | 103 82 76 105 | syl3anc | ⊢ ( ( ( ( ( ( ( 𝜑 ∧ 𝑢 ∼ 𝑝 ) ∧ 𝑣 ∼ 𝑞 ) ∧ 𝑓 ∈ 𝑆 ) ∧ ( 𝑓 · ( ( ( 1st ‘ 𝑢 ) · ( 2nd ‘ 𝑝 ) ) ( -g ‘ 𝑅 ) ( ( 1st ‘ 𝑝 ) · ( 2nd ‘ 𝑢 ) ) ) ) = ( 0g ‘ 𝑅 ) ) ∧ 𝑔 ∈ 𝑆 ) ∧ ( 𝑔 · ( ( ( 1st ‘ 𝑣 ) · ( 2nd ‘ 𝑞 ) ) ( -g ‘ 𝑅 ) ( ( 1st ‘ 𝑞 ) · ( 2nd ‘ 𝑣 ) ) ) ) = ( 0g ‘ 𝑅 ) ) → ( ( 2nd ‘ 𝑢 ) · ( 2nd ‘ 𝑣 ) ) ∈ 𝑆 ) |
| 107 | 104 | submcl | ⊢ ( ( 𝑆 ∈ ( SubMnd ‘ ( mulGrp ‘ 𝑅 ) ) ∧ ( 2nd ‘ 𝑝 ) ∈ 𝑆 ∧ ( 2nd ‘ 𝑞 ) ∈ 𝑆 ) → ( ( 2nd ‘ 𝑝 ) · ( 2nd ‘ 𝑞 ) ) ∈ 𝑆 ) |
| 108 | 103 99 93 107 | syl3anc | ⊢ ( ( ( ( ( ( ( 𝜑 ∧ 𝑢 ∼ 𝑝 ) ∧ 𝑣 ∼ 𝑞 ) ∧ 𝑓 ∈ 𝑆 ) ∧ ( 𝑓 · ( ( ( 1st ‘ 𝑢 ) · ( 2nd ‘ 𝑝 ) ) ( -g ‘ 𝑅 ) ( ( 1st ‘ 𝑝 ) · ( 2nd ‘ 𝑢 ) ) ) ) = ( 0g ‘ 𝑅 ) ) ∧ 𝑔 ∈ 𝑆 ) ∧ ( 𝑔 · ( ( ( 1st ‘ 𝑣 ) · ( 2nd ‘ 𝑞 ) ) ( -g ‘ 𝑅 ) ( ( 1st ‘ 𝑞 ) · ( 2nd ‘ 𝑣 ) ) ) ) = ( 0g ‘ 𝑅 ) ) → ( ( 2nd ‘ 𝑝 ) · ( 2nd ‘ 𝑞 ) ) ∈ 𝑆 ) |
| 109 | simp-4r | ⊢ ( ( ( ( ( ( ( 𝜑 ∧ 𝑢 ∼ 𝑝 ) ∧ 𝑣 ∼ 𝑞 ) ∧ 𝑓 ∈ 𝑆 ) ∧ ( 𝑓 · ( ( ( 1st ‘ 𝑢 ) · ( 2nd ‘ 𝑝 ) ) ( -g ‘ 𝑅 ) ( ( 1st ‘ 𝑝 ) · ( 2nd ‘ 𝑢 ) ) ) ) = ( 0g ‘ 𝑅 ) ) ∧ 𝑔 ∈ 𝑆 ) ∧ ( 𝑔 · ( ( ( 1st ‘ 𝑣 ) · ( 2nd ‘ 𝑞 ) ) ( -g ‘ 𝑅 ) ( ( 1st ‘ 𝑞 ) · ( 2nd ‘ 𝑣 ) ) ) ) = ( 0g ‘ 𝑅 ) ) → 𝑓 ∈ 𝑆 ) | |
| 110 | simplr | ⊢ ( ( ( ( ( ( ( 𝜑 ∧ 𝑢 ∼ 𝑝 ) ∧ 𝑣 ∼ 𝑞 ) ∧ 𝑓 ∈ 𝑆 ) ∧ ( 𝑓 · ( ( ( 1st ‘ 𝑢 ) · ( 2nd ‘ 𝑝 ) ) ( -g ‘ 𝑅 ) ( ( 1st ‘ 𝑝 ) · ( 2nd ‘ 𝑢 ) ) ) ) = ( 0g ‘ 𝑅 ) ) ∧ 𝑔 ∈ 𝑆 ) ∧ ( 𝑔 · ( ( ( 1st ‘ 𝑣 ) · ( 2nd ‘ 𝑞 ) ) ( -g ‘ 𝑅 ) ( ( 1st ‘ 𝑞 ) · ( 2nd ‘ 𝑣 ) ) ) ) = ( 0g ‘ 𝑅 ) ) → 𝑔 ∈ 𝑆 ) | |
| 111 | 104 | submcl | ⊢ ( ( 𝑆 ∈ ( SubMnd ‘ ( mulGrp ‘ 𝑅 ) ) ∧ 𝑓 ∈ 𝑆 ∧ 𝑔 ∈ 𝑆 ) → ( 𝑓 · 𝑔 ) ∈ 𝑆 ) |
| 112 | 103 109 110 111 | syl3anc | ⊢ ( ( ( ( ( ( ( 𝜑 ∧ 𝑢 ∼ 𝑝 ) ∧ 𝑣 ∼ 𝑞 ) ∧ 𝑓 ∈ 𝑆 ) ∧ ( 𝑓 · ( ( ( 1st ‘ 𝑢 ) · ( 2nd ‘ 𝑝 ) ) ( -g ‘ 𝑅 ) ( ( 1st ‘ 𝑝 ) · ( 2nd ‘ 𝑢 ) ) ) ) = ( 0g ‘ 𝑅 ) ) ∧ 𝑔 ∈ 𝑆 ) ∧ ( 𝑔 · ( ( ( 1st ‘ 𝑣 ) · ( 2nd ‘ 𝑞 ) ) ( -g ‘ 𝑅 ) ( ( 1st ‘ 𝑞 ) · ( 2nd ‘ 𝑣 ) ) ) ) = ( 0g ‘ 𝑅 ) ) → ( 𝑓 · 𝑔 ) ∈ 𝑆 ) |
| 113 | 60 108 | sseldd | ⊢ ( ( ( ( ( ( ( 𝜑 ∧ 𝑢 ∼ 𝑝 ) ∧ 𝑣 ∼ 𝑞 ) ∧ 𝑓 ∈ 𝑆 ) ∧ ( 𝑓 · ( ( ( 1st ‘ 𝑢 ) · ( 2nd ‘ 𝑝 ) ) ( -g ‘ 𝑅 ) ( ( 1st ‘ 𝑝 ) · ( 2nd ‘ 𝑢 ) ) ) ) = ( 0g ‘ 𝑅 ) ) ∧ 𝑔 ∈ 𝑆 ) ∧ ( 𝑔 · ( ( ( 1st ‘ 𝑣 ) · ( 2nd ‘ 𝑞 ) ) ( -g ‘ 𝑅 ) ( ( 1st ‘ 𝑞 ) · ( 2nd ‘ 𝑣 ) ) ) ) = ( 0g ‘ 𝑅 ) ) → ( ( 2nd ‘ 𝑝 ) · ( 2nd ‘ 𝑞 ) ) ∈ 𝐵 ) |
| 114 | 1 3 2 | ringdir | ⊢ ( ( 𝑅 ∈ Ring ∧ ( ( ( 1st ‘ 𝑢 ) · ( 2nd ‘ 𝑣 ) ) ∈ 𝐵 ∧ ( ( 1st ‘ 𝑣 ) · ( 2nd ‘ 𝑢 ) ) ∈ 𝐵 ∧ ( ( 2nd ‘ 𝑝 ) · ( 2nd ‘ 𝑞 ) ) ∈ 𝐵 ) ) → ( ( ( ( 1st ‘ 𝑢 ) · ( 2nd ‘ 𝑣 ) ) + ( ( 1st ‘ 𝑣 ) · ( 2nd ‘ 𝑢 ) ) ) · ( ( 2nd ‘ 𝑝 ) · ( 2nd ‘ 𝑞 ) ) ) = ( ( ( ( 1st ‘ 𝑢 ) · ( 2nd ‘ 𝑣 ) ) · ( ( 2nd ‘ 𝑝 ) · ( 2nd ‘ 𝑞 ) ) ) + ( ( ( 1st ‘ 𝑣 ) · ( 2nd ‘ 𝑢 ) ) · ( ( 2nd ‘ 𝑝 ) · ( 2nd ‘ 𝑞 ) ) ) ) ) |
| 115 | 66 78 84 113 114 | syl13anc | ⊢ ( ( ( ( ( ( ( 𝜑 ∧ 𝑢 ∼ 𝑝 ) ∧ 𝑣 ∼ 𝑞 ) ∧ 𝑓 ∈ 𝑆 ) ∧ ( 𝑓 · ( ( ( 1st ‘ 𝑢 ) · ( 2nd ‘ 𝑝 ) ) ( -g ‘ 𝑅 ) ( ( 1st ‘ 𝑝 ) · ( 2nd ‘ 𝑢 ) ) ) ) = ( 0g ‘ 𝑅 ) ) ∧ 𝑔 ∈ 𝑆 ) ∧ ( 𝑔 · ( ( ( 1st ‘ 𝑣 ) · ( 2nd ‘ 𝑞 ) ) ( -g ‘ 𝑅 ) ( ( 1st ‘ 𝑞 ) · ( 2nd ‘ 𝑣 ) ) ) ) = ( 0g ‘ 𝑅 ) ) → ( ( ( ( 1st ‘ 𝑢 ) · ( 2nd ‘ 𝑣 ) ) + ( ( 1st ‘ 𝑣 ) · ( 2nd ‘ 𝑢 ) ) ) · ( ( 2nd ‘ 𝑝 ) · ( 2nd ‘ 𝑞 ) ) ) = ( ( ( ( 1st ‘ 𝑢 ) · ( 2nd ‘ 𝑣 ) ) · ( ( 2nd ‘ 𝑝 ) · ( 2nd ‘ 𝑞 ) ) ) + ( ( ( 1st ‘ 𝑣 ) · ( 2nd ‘ 𝑢 ) ) · ( ( 2nd ‘ 𝑝 ) · ( 2nd ‘ 𝑞 ) ) ) ) ) |
| 116 | 60 106 | sseldd | ⊢ ( ( ( ( ( ( ( 𝜑 ∧ 𝑢 ∼ 𝑝 ) ∧ 𝑣 ∼ 𝑞 ) ∧ 𝑓 ∈ 𝑆 ) ∧ ( 𝑓 · ( ( ( 1st ‘ 𝑢 ) · ( 2nd ‘ 𝑝 ) ) ( -g ‘ 𝑅 ) ( ( 1st ‘ 𝑝 ) · ( 2nd ‘ 𝑢 ) ) ) ) = ( 0g ‘ 𝑅 ) ) ∧ 𝑔 ∈ 𝑆 ) ∧ ( 𝑔 · ( ( ( 1st ‘ 𝑣 ) · ( 2nd ‘ 𝑞 ) ) ( -g ‘ 𝑅 ) ( ( 1st ‘ 𝑞 ) · ( 2nd ‘ 𝑣 ) ) ) ) = ( 0g ‘ 𝑅 ) ) → ( ( 2nd ‘ 𝑢 ) · ( 2nd ‘ 𝑣 ) ) ∈ 𝐵 ) |
| 117 | 1 3 2 | ringdir | ⊢ ( ( 𝑅 ∈ Ring ∧ ( ( ( 1st ‘ 𝑝 ) · ( 2nd ‘ 𝑞 ) ) ∈ 𝐵 ∧ ( ( 1st ‘ 𝑞 ) · ( 2nd ‘ 𝑝 ) ) ∈ 𝐵 ∧ ( ( 2nd ‘ 𝑢 ) · ( 2nd ‘ 𝑣 ) ) ∈ 𝐵 ) ) → ( ( ( ( 1st ‘ 𝑝 ) · ( 2nd ‘ 𝑞 ) ) + ( ( 1st ‘ 𝑞 ) · ( 2nd ‘ 𝑝 ) ) ) · ( ( 2nd ‘ 𝑢 ) · ( 2nd ‘ 𝑣 ) ) ) = ( ( ( ( 1st ‘ 𝑝 ) · ( 2nd ‘ 𝑞 ) ) · ( ( 2nd ‘ 𝑢 ) · ( 2nd ‘ 𝑣 ) ) ) + ( ( ( 1st ‘ 𝑞 ) · ( 2nd ‘ 𝑝 ) ) · ( ( 2nd ‘ 𝑢 ) · ( 2nd ‘ 𝑣 ) ) ) ) ) |
| 118 | 66 95 101 116 117 | syl13anc | ⊢ ( ( ( ( ( ( ( 𝜑 ∧ 𝑢 ∼ 𝑝 ) ∧ 𝑣 ∼ 𝑞 ) ∧ 𝑓 ∈ 𝑆 ) ∧ ( 𝑓 · ( ( ( 1st ‘ 𝑢 ) · ( 2nd ‘ 𝑝 ) ) ( -g ‘ 𝑅 ) ( ( 1st ‘ 𝑝 ) · ( 2nd ‘ 𝑢 ) ) ) ) = ( 0g ‘ 𝑅 ) ) ∧ 𝑔 ∈ 𝑆 ) ∧ ( 𝑔 · ( ( ( 1st ‘ 𝑣 ) · ( 2nd ‘ 𝑞 ) ) ( -g ‘ 𝑅 ) ( ( 1st ‘ 𝑞 ) · ( 2nd ‘ 𝑣 ) ) ) ) = ( 0g ‘ 𝑅 ) ) → ( ( ( ( 1st ‘ 𝑝 ) · ( 2nd ‘ 𝑞 ) ) + ( ( 1st ‘ 𝑞 ) · ( 2nd ‘ 𝑝 ) ) ) · ( ( 2nd ‘ 𝑢 ) · ( 2nd ‘ 𝑣 ) ) ) = ( ( ( ( 1st ‘ 𝑝 ) · ( 2nd ‘ 𝑞 ) ) · ( ( 2nd ‘ 𝑢 ) · ( 2nd ‘ 𝑣 ) ) ) + ( ( ( 1st ‘ 𝑞 ) · ( 2nd ‘ 𝑝 ) ) · ( ( 2nd ‘ 𝑢 ) · ( 2nd ‘ 𝑣 ) ) ) ) ) |
| 119 | 115 118 | oveq12d | ⊢ ( ( ( ( ( ( ( 𝜑 ∧ 𝑢 ∼ 𝑝 ) ∧ 𝑣 ∼ 𝑞 ) ∧ 𝑓 ∈ 𝑆 ) ∧ ( 𝑓 · ( ( ( 1st ‘ 𝑢 ) · ( 2nd ‘ 𝑝 ) ) ( -g ‘ 𝑅 ) ( ( 1st ‘ 𝑝 ) · ( 2nd ‘ 𝑢 ) ) ) ) = ( 0g ‘ 𝑅 ) ) ∧ 𝑔 ∈ 𝑆 ) ∧ ( 𝑔 · ( ( ( 1st ‘ 𝑣 ) · ( 2nd ‘ 𝑞 ) ) ( -g ‘ 𝑅 ) ( ( 1st ‘ 𝑞 ) · ( 2nd ‘ 𝑣 ) ) ) ) = ( 0g ‘ 𝑅 ) ) → ( ( ( ( ( 1st ‘ 𝑢 ) · ( 2nd ‘ 𝑣 ) ) + ( ( 1st ‘ 𝑣 ) · ( 2nd ‘ 𝑢 ) ) ) · ( ( 2nd ‘ 𝑝 ) · ( 2nd ‘ 𝑞 ) ) ) ( -g ‘ 𝑅 ) ( ( ( ( 1st ‘ 𝑝 ) · ( 2nd ‘ 𝑞 ) ) + ( ( 1st ‘ 𝑞 ) · ( 2nd ‘ 𝑝 ) ) ) · ( ( 2nd ‘ 𝑢 ) · ( 2nd ‘ 𝑣 ) ) ) ) = ( ( ( ( ( 1st ‘ 𝑢 ) · ( 2nd ‘ 𝑣 ) ) · ( ( 2nd ‘ 𝑝 ) · ( 2nd ‘ 𝑞 ) ) ) + ( ( ( 1st ‘ 𝑣 ) · ( 2nd ‘ 𝑢 ) ) · ( ( 2nd ‘ 𝑝 ) · ( 2nd ‘ 𝑞 ) ) ) ) ( -g ‘ 𝑅 ) ( ( ( ( 1st ‘ 𝑝 ) · ( 2nd ‘ 𝑞 ) ) · ( ( 2nd ‘ 𝑢 ) · ( 2nd ‘ 𝑣 ) ) ) + ( ( ( 1st ‘ 𝑞 ) · ( 2nd ‘ 𝑝 ) ) · ( ( 2nd ‘ 𝑢 ) · ( 2nd ‘ 𝑣 ) ) ) ) ) ) |
| 120 | 119 | oveq2d | ⊢ ( ( ( ( ( ( ( 𝜑 ∧ 𝑢 ∼ 𝑝 ) ∧ 𝑣 ∼ 𝑞 ) ∧ 𝑓 ∈ 𝑆 ) ∧ ( 𝑓 · ( ( ( 1st ‘ 𝑢 ) · ( 2nd ‘ 𝑝 ) ) ( -g ‘ 𝑅 ) ( ( 1st ‘ 𝑝 ) · ( 2nd ‘ 𝑢 ) ) ) ) = ( 0g ‘ 𝑅 ) ) ∧ 𝑔 ∈ 𝑆 ) ∧ ( 𝑔 · ( ( ( 1st ‘ 𝑣 ) · ( 2nd ‘ 𝑞 ) ) ( -g ‘ 𝑅 ) ( ( 1st ‘ 𝑞 ) · ( 2nd ‘ 𝑣 ) ) ) ) = ( 0g ‘ 𝑅 ) ) → ( ( 𝑓 · 𝑔 ) · ( ( ( ( ( 1st ‘ 𝑢 ) · ( 2nd ‘ 𝑣 ) ) + ( ( 1st ‘ 𝑣 ) · ( 2nd ‘ 𝑢 ) ) ) · ( ( 2nd ‘ 𝑝 ) · ( 2nd ‘ 𝑞 ) ) ) ( -g ‘ 𝑅 ) ( ( ( ( 1st ‘ 𝑝 ) · ( 2nd ‘ 𝑞 ) ) + ( ( 1st ‘ 𝑞 ) · ( 2nd ‘ 𝑝 ) ) ) · ( ( 2nd ‘ 𝑢 ) · ( 2nd ‘ 𝑣 ) ) ) ) ) = ( ( 𝑓 · 𝑔 ) · ( ( ( ( ( 1st ‘ 𝑢 ) · ( 2nd ‘ 𝑣 ) ) · ( ( 2nd ‘ 𝑝 ) · ( 2nd ‘ 𝑞 ) ) ) + ( ( ( 1st ‘ 𝑣 ) · ( 2nd ‘ 𝑢 ) ) · ( ( 2nd ‘ 𝑝 ) · ( 2nd ‘ 𝑞 ) ) ) ) ( -g ‘ 𝑅 ) ( ( ( ( 1st ‘ 𝑝 ) · ( 2nd ‘ 𝑞 ) ) · ( ( 2nd ‘ 𝑢 ) · ( 2nd ‘ 𝑣 ) ) ) + ( ( ( 1st ‘ 𝑞 ) · ( 2nd ‘ 𝑝 ) ) · ( ( 2nd ‘ 𝑢 ) · ( 2nd ‘ 𝑣 ) ) ) ) ) ) ) |
| 121 | 60 109 | sseldd | ⊢ ( ( ( ( ( ( ( 𝜑 ∧ 𝑢 ∼ 𝑝 ) ∧ 𝑣 ∼ 𝑞 ) ∧ 𝑓 ∈ 𝑆 ) ∧ ( 𝑓 · ( ( ( 1st ‘ 𝑢 ) · ( 2nd ‘ 𝑝 ) ) ( -g ‘ 𝑅 ) ( ( 1st ‘ 𝑝 ) · ( 2nd ‘ 𝑢 ) ) ) ) = ( 0g ‘ 𝑅 ) ) ∧ 𝑔 ∈ 𝑆 ) ∧ ( 𝑔 · ( ( ( 1st ‘ 𝑣 ) · ( 2nd ‘ 𝑞 ) ) ( -g ‘ 𝑅 ) ( ( 1st ‘ 𝑞 ) · ( 2nd ‘ 𝑣 ) ) ) ) = ( 0g ‘ 𝑅 ) ) → 𝑓 ∈ 𝐵 ) |
| 122 | 60 110 | sseldd | ⊢ ( ( ( ( ( ( ( 𝜑 ∧ 𝑢 ∼ 𝑝 ) ∧ 𝑣 ∼ 𝑞 ) ∧ 𝑓 ∈ 𝑆 ) ∧ ( 𝑓 · ( ( ( 1st ‘ 𝑢 ) · ( 2nd ‘ 𝑝 ) ) ( -g ‘ 𝑅 ) ( ( 1st ‘ 𝑝 ) · ( 2nd ‘ 𝑢 ) ) ) ) = ( 0g ‘ 𝑅 ) ) ∧ 𝑔 ∈ 𝑆 ) ∧ ( 𝑔 · ( ( ( 1st ‘ 𝑣 ) · ( 2nd ‘ 𝑞 ) ) ( -g ‘ 𝑅 ) ( ( 1st ‘ 𝑞 ) · ( 2nd ‘ 𝑣 ) ) ) ) = ( 0g ‘ 𝑅 ) ) → 𝑔 ∈ 𝐵 ) |
| 123 | 1 2 66 121 122 | ringcld | ⊢ ( ( ( ( ( ( ( 𝜑 ∧ 𝑢 ∼ 𝑝 ) ∧ 𝑣 ∼ 𝑞 ) ∧ 𝑓 ∈ 𝑆 ) ∧ ( 𝑓 · ( ( ( 1st ‘ 𝑢 ) · ( 2nd ‘ 𝑝 ) ) ( -g ‘ 𝑅 ) ( ( 1st ‘ 𝑝 ) · ( 2nd ‘ 𝑢 ) ) ) ) = ( 0g ‘ 𝑅 ) ) ∧ 𝑔 ∈ 𝑆 ) ∧ ( 𝑔 · ( ( ( 1st ‘ 𝑣 ) · ( 2nd ‘ 𝑞 ) ) ( -g ‘ 𝑅 ) ( ( 1st ‘ 𝑞 ) · ( 2nd ‘ 𝑣 ) ) ) ) = ( 0g ‘ 𝑅 ) ) → ( 𝑓 · 𝑔 ) ∈ 𝐵 ) |
| 124 | 1 2 66 78 113 | ringcld | ⊢ ( ( ( ( ( ( ( 𝜑 ∧ 𝑢 ∼ 𝑝 ) ∧ 𝑣 ∼ 𝑞 ) ∧ 𝑓 ∈ 𝑆 ) ∧ ( 𝑓 · ( ( ( 1st ‘ 𝑢 ) · ( 2nd ‘ 𝑝 ) ) ( -g ‘ 𝑅 ) ( ( 1st ‘ 𝑝 ) · ( 2nd ‘ 𝑢 ) ) ) ) = ( 0g ‘ 𝑅 ) ) ∧ 𝑔 ∈ 𝑆 ) ∧ ( 𝑔 · ( ( ( 1st ‘ 𝑣 ) · ( 2nd ‘ 𝑞 ) ) ( -g ‘ 𝑅 ) ( ( 1st ‘ 𝑞 ) · ( 2nd ‘ 𝑣 ) ) ) ) = ( 0g ‘ 𝑅 ) ) → ( ( ( 1st ‘ 𝑢 ) · ( 2nd ‘ 𝑣 ) ) · ( ( 2nd ‘ 𝑝 ) · ( 2nd ‘ 𝑞 ) ) ) ∈ 𝐵 ) |
| 125 | 1 2 66 84 113 | ringcld | ⊢ ( ( ( ( ( ( ( 𝜑 ∧ 𝑢 ∼ 𝑝 ) ∧ 𝑣 ∼ 𝑞 ) ∧ 𝑓 ∈ 𝑆 ) ∧ ( 𝑓 · ( ( ( 1st ‘ 𝑢 ) · ( 2nd ‘ 𝑝 ) ) ( -g ‘ 𝑅 ) ( ( 1st ‘ 𝑝 ) · ( 2nd ‘ 𝑢 ) ) ) ) = ( 0g ‘ 𝑅 ) ) ∧ 𝑔 ∈ 𝑆 ) ∧ ( 𝑔 · ( ( ( 1st ‘ 𝑣 ) · ( 2nd ‘ 𝑞 ) ) ( -g ‘ 𝑅 ) ( ( 1st ‘ 𝑞 ) · ( 2nd ‘ 𝑣 ) ) ) ) = ( 0g ‘ 𝑅 ) ) → ( ( ( 1st ‘ 𝑣 ) · ( 2nd ‘ 𝑢 ) ) · ( ( 2nd ‘ 𝑝 ) · ( 2nd ‘ 𝑞 ) ) ) ∈ 𝐵 ) |
| 126 | 1 3 64 124 125 | grpcld | ⊢ ( ( ( ( ( ( ( 𝜑 ∧ 𝑢 ∼ 𝑝 ) ∧ 𝑣 ∼ 𝑞 ) ∧ 𝑓 ∈ 𝑆 ) ∧ ( 𝑓 · ( ( ( 1st ‘ 𝑢 ) · ( 2nd ‘ 𝑝 ) ) ( -g ‘ 𝑅 ) ( ( 1st ‘ 𝑝 ) · ( 2nd ‘ 𝑢 ) ) ) ) = ( 0g ‘ 𝑅 ) ) ∧ 𝑔 ∈ 𝑆 ) ∧ ( 𝑔 · ( ( ( 1st ‘ 𝑣 ) · ( 2nd ‘ 𝑞 ) ) ( -g ‘ 𝑅 ) ( ( 1st ‘ 𝑞 ) · ( 2nd ‘ 𝑣 ) ) ) ) = ( 0g ‘ 𝑅 ) ) → ( ( ( ( 1st ‘ 𝑢 ) · ( 2nd ‘ 𝑣 ) ) · ( ( 2nd ‘ 𝑝 ) · ( 2nd ‘ 𝑞 ) ) ) + ( ( ( 1st ‘ 𝑣 ) · ( 2nd ‘ 𝑢 ) ) · ( ( 2nd ‘ 𝑝 ) · ( 2nd ‘ 𝑞 ) ) ) ) ∈ 𝐵 ) |
| 127 | 1 2 66 95 116 | ringcld | ⊢ ( ( ( ( ( ( ( 𝜑 ∧ 𝑢 ∼ 𝑝 ) ∧ 𝑣 ∼ 𝑞 ) ∧ 𝑓 ∈ 𝑆 ) ∧ ( 𝑓 · ( ( ( 1st ‘ 𝑢 ) · ( 2nd ‘ 𝑝 ) ) ( -g ‘ 𝑅 ) ( ( 1st ‘ 𝑝 ) · ( 2nd ‘ 𝑢 ) ) ) ) = ( 0g ‘ 𝑅 ) ) ∧ 𝑔 ∈ 𝑆 ) ∧ ( 𝑔 · ( ( ( 1st ‘ 𝑣 ) · ( 2nd ‘ 𝑞 ) ) ( -g ‘ 𝑅 ) ( ( 1st ‘ 𝑞 ) · ( 2nd ‘ 𝑣 ) ) ) ) = ( 0g ‘ 𝑅 ) ) → ( ( ( 1st ‘ 𝑝 ) · ( 2nd ‘ 𝑞 ) ) · ( ( 2nd ‘ 𝑢 ) · ( 2nd ‘ 𝑣 ) ) ) ∈ 𝐵 ) |
| 128 | 1 2 66 101 116 | ringcld | ⊢ ( ( ( ( ( ( ( 𝜑 ∧ 𝑢 ∼ 𝑝 ) ∧ 𝑣 ∼ 𝑞 ) ∧ 𝑓 ∈ 𝑆 ) ∧ ( 𝑓 · ( ( ( 1st ‘ 𝑢 ) · ( 2nd ‘ 𝑝 ) ) ( -g ‘ 𝑅 ) ( ( 1st ‘ 𝑝 ) · ( 2nd ‘ 𝑢 ) ) ) ) = ( 0g ‘ 𝑅 ) ) ∧ 𝑔 ∈ 𝑆 ) ∧ ( 𝑔 · ( ( ( 1st ‘ 𝑣 ) · ( 2nd ‘ 𝑞 ) ) ( -g ‘ 𝑅 ) ( ( 1st ‘ 𝑞 ) · ( 2nd ‘ 𝑣 ) ) ) ) = ( 0g ‘ 𝑅 ) ) → ( ( ( 1st ‘ 𝑞 ) · ( 2nd ‘ 𝑝 ) ) · ( ( 2nd ‘ 𝑢 ) · ( 2nd ‘ 𝑣 ) ) ) ∈ 𝐵 ) |
| 129 | 1 3 64 127 128 | grpcld | ⊢ ( ( ( ( ( ( ( 𝜑 ∧ 𝑢 ∼ 𝑝 ) ∧ 𝑣 ∼ 𝑞 ) ∧ 𝑓 ∈ 𝑆 ) ∧ ( 𝑓 · ( ( ( 1st ‘ 𝑢 ) · ( 2nd ‘ 𝑝 ) ) ( -g ‘ 𝑅 ) ( ( 1st ‘ 𝑝 ) · ( 2nd ‘ 𝑢 ) ) ) ) = ( 0g ‘ 𝑅 ) ) ∧ 𝑔 ∈ 𝑆 ) ∧ ( 𝑔 · ( ( ( 1st ‘ 𝑣 ) · ( 2nd ‘ 𝑞 ) ) ( -g ‘ 𝑅 ) ( ( 1st ‘ 𝑞 ) · ( 2nd ‘ 𝑣 ) ) ) ) = ( 0g ‘ 𝑅 ) ) → ( ( ( ( 1st ‘ 𝑝 ) · ( 2nd ‘ 𝑞 ) ) · ( ( 2nd ‘ 𝑢 ) · ( 2nd ‘ 𝑣 ) ) ) + ( ( ( 1st ‘ 𝑞 ) · ( 2nd ‘ 𝑝 ) ) · ( ( 2nd ‘ 𝑢 ) · ( 2nd ‘ 𝑣 ) ) ) ) ∈ 𝐵 ) |
| 130 | 1 2 16 66 123 126 129 | ringsubdi | ⊢ ( ( ( ( ( ( ( 𝜑 ∧ 𝑢 ∼ 𝑝 ) ∧ 𝑣 ∼ 𝑞 ) ∧ 𝑓 ∈ 𝑆 ) ∧ ( 𝑓 · ( ( ( 1st ‘ 𝑢 ) · ( 2nd ‘ 𝑝 ) ) ( -g ‘ 𝑅 ) ( ( 1st ‘ 𝑝 ) · ( 2nd ‘ 𝑢 ) ) ) ) = ( 0g ‘ 𝑅 ) ) ∧ 𝑔 ∈ 𝑆 ) ∧ ( 𝑔 · ( ( ( 1st ‘ 𝑣 ) · ( 2nd ‘ 𝑞 ) ) ( -g ‘ 𝑅 ) ( ( 1st ‘ 𝑞 ) · ( 2nd ‘ 𝑣 ) ) ) ) = ( 0g ‘ 𝑅 ) ) → ( ( 𝑓 · 𝑔 ) · ( ( ( ( ( 1st ‘ 𝑢 ) · ( 2nd ‘ 𝑣 ) ) · ( ( 2nd ‘ 𝑝 ) · ( 2nd ‘ 𝑞 ) ) ) + ( ( ( 1st ‘ 𝑣 ) · ( 2nd ‘ 𝑢 ) ) · ( ( 2nd ‘ 𝑝 ) · ( 2nd ‘ 𝑞 ) ) ) ) ( -g ‘ 𝑅 ) ( ( ( ( 1st ‘ 𝑝 ) · ( 2nd ‘ 𝑞 ) ) · ( ( 2nd ‘ 𝑢 ) · ( 2nd ‘ 𝑣 ) ) ) + ( ( ( 1st ‘ 𝑞 ) · ( 2nd ‘ 𝑝 ) ) · ( ( 2nd ‘ 𝑢 ) · ( 2nd ‘ 𝑣 ) ) ) ) ) ) = ( ( ( 𝑓 · 𝑔 ) · ( ( ( ( 1st ‘ 𝑢 ) · ( 2nd ‘ 𝑣 ) ) · ( ( 2nd ‘ 𝑝 ) · ( 2nd ‘ 𝑞 ) ) ) + ( ( ( 1st ‘ 𝑣 ) · ( 2nd ‘ 𝑢 ) ) · ( ( 2nd ‘ 𝑝 ) · ( 2nd ‘ 𝑞 ) ) ) ) ) ( -g ‘ 𝑅 ) ( ( 𝑓 · 𝑔 ) · ( ( ( ( 1st ‘ 𝑝 ) · ( 2nd ‘ 𝑞 ) ) · ( ( 2nd ‘ 𝑢 ) · ( 2nd ‘ 𝑣 ) ) ) + ( ( ( 1st ‘ 𝑞 ) · ( 2nd ‘ 𝑝 ) ) · ( ( 2nd ‘ 𝑢 ) · ( 2nd ‘ 𝑣 ) ) ) ) ) ) ) |
| 131 | 1 3 2 | ringdi | ⊢ ( ( 𝑅 ∈ Ring ∧ ( ( 𝑓 · 𝑔 ) ∈ 𝐵 ∧ ( ( ( 1st ‘ 𝑢 ) · ( 2nd ‘ 𝑣 ) ) · ( ( 2nd ‘ 𝑝 ) · ( 2nd ‘ 𝑞 ) ) ) ∈ 𝐵 ∧ ( ( ( 1st ‘ 𝑣 ) · ( 2nd ‘ 𝑢 ) ) · ( ( 2nd ‘ 𝑝 ) · ( 2nd ‘ 𝑞 ) ) ) ∈ 𝐵 ) ) → ( ( 𝑓 · 𝑔 ) · ( ( ( ( 1st ‘ 𝑢 ) · ( 2nd ‘ 𝑣 ) ) · ( ( 2nd ‘ 𝑝 ) · ( 2nd ‘ 𝑞 ) ) ) + ( ( ( 1st ‘ 𝑣 ) · ( 2nd ‘ 𝑢 ) ) · ( ( 2nd ‘ 𝑝 ) · ( 2nd ‘ 𝑞 ) ) ) ) ) = ( ( ( 𝑓 · 𝑔 ) · ( ( ( 1st ‘ 𝑢 ) · ( 2nd ‘ 𝑣 ) ) · ( ( 2nd ‘ 𝑝 ) · ( 2nd ‘ 𝑞 ) ) ) ) + ( ( 𝑓 · 𝑔 ) · ( ( ( 1st ‘ 𝑣 ) · ( 2nd ‘ 𝑢 ) ) · ( ( 2nd ‘ 𝑝 ) · ( 2nd ‘ 𝑞 ) ) ) ) ) ) |
| 132 | 66 123 124 125 131 | syl13anc | ⊢ ( ( ( ( ( ( ( 𝜑 ∧ 𝑢 ∼ 𝑝 ) ∧ 𝑣 ∼ 𝑞 ) ∧ 𝑓 ∈ 𝑆 ) ∧ ( 𝑓 · ( ( ( 1st ‘ 𝑢 ) · ( 2nd ‘ 𝑝 ) ) ( -g ‘ 𝑅 ) ( ( 1st ‘ 𝑝 ) · ( 2nd ‘ 𝑢 ) ) ) ) = ( 0g ‘ 𝑅 ) ) ∧ 𝑔 ∈ 𝑆 ) ∧ ( 𝑔 · ( ( ( 1st ‘ 𝑣 ) · ( 2nd ‘ 𝑞 ) ) ( -g ‘ 𝑅 ) ( ( 1st ‘ 𝑞 ) · ( 2nd ‘ 𝑣 ) ) ) ) = ( 0g ‘ 𝑅 ) ) → ( ( 𝑓 · 𝑔 ) · ( ( ( ( 1st ‘ 𝑢 ) · ( 2nd ‘ 𝑣 ) ) · ( ( 2nd ‘ 𝑝 ) · ( 2nd ‘ 𝑞 ) ) ) + ( ( ( 1st ‘ 𝑣 ) · ( 2nd ‘ 𝑢 ) ) · ( ( 2nd ‘ 𝑝 ) · ( 2nd ‘ 𝑞 ) ) ) ) ) = ( ( ( 𝑓 · 𝑔 ) · ( ( ( 1st ‘ 𝑢 ) · ( 2nd ‘ 𝑣 ) ) · ( ( 2nd ‘ 𝑝 ) · ( 2nd ‘ 𝑞 ) ) ) ) + ( ( 𝑓 · 𝑔 ) · ( ( ( 1st ‘ 𝑣 ) · ( 2nd ‘ 𝑢 ) ) · ( ( 2nd ‘ 𝑝 ) · ( 2nd ‘ 𝑞 ) ) ) ) ) ) |
| 133 | 1 3 2 | ringdi | ⊢ ( ( 𝑅 ∈ Ring ∧ ( ( 𝑓 · 𝑔 ) ∈ 𝐵 ∧ ( ( ( 1st ‘ 𝑝 ) · ( 2nd ‘ 𝑞 ) ) · ( ( 2nd ‘ 𝑢 ) · ( 2nd ‘ 𝑣 ) ) ) ∈ 𝐵 ∧ ( ( ( 1st ‘ 𝑞 ) · ( 2nd ‘ 𝑝 ) ) · ( ( 2nd ‘ 𝑢 ) · ( 2nd ‘ 𝑣 ) ) ) ∈ 𝐵 ) ) → ( ( 𝑓 · 𝑔 ) · ( ( ( ( 1st ‘ 𝑝 ) · ( 2nd ‘ 𝑞 ) ) · ( ( 2nd ‘ 𝑢 ) · ( 2nd ‘ 𝑣 ) ) ) + ( ( ( 1st ‘ 𝑞 ) · ( 2nd ‘ 𝑝 ) ) · ( ( 2nd ‘ 𝑢 ) · ( 2nd ‘ 𝑣 ) ) ) ) ) = ( ( ( 𝑓 · 𝑔 ) · ( ( ( 1st ‘ 𝑝 ) · ( 2nd ‘ 𝑞 ) ) · ( ( 2nd ‘ 𝑢 ) · ( 2nd ‘ 𝑣 ) ) ) ) + ( ( 𝑓 · 𝑔 ) · ( ( ( 1st ‘ 𝑞 ) · ( 2nd ‘ 𝑝 ) ) · ( ( 2nd ‘ 𝑢 ) · ( 2nd ‘ 𝑣 ) ) ) ) ) ) |
| 134 | 66 123 127 128 133 | syl13anc | ⊢ ( ( ( ( ( ( ( 𝜑 ∧ 𝑢 ∼ 𝑝 ) ∧ 𝑣 ∼ 𝑞 ) ∧ 𝑓 ∈ 𝑆 ) ∧ ( 𝑓 · ( ( ( 1st ‘ 𝑢 ) · ( 2nd ‘ 𝑝 ) ) ( -g ‘ 𝑅 ) ( ( 1st ‘ 𝑝 ) · ( 2nd ‘ 𝑢 ) ) ) ) = ( 0g ‘ 𝑅 ) ) ∧ 𝑔 ∈ 𝑆 ) ∧ ( 𝑔 · ( ( ( 1st ‘ 𝑣 ) · ( 2nd ‘ 𝑞 ) ) ( -g ‘ 𝑅 ) ( ( 1st ‘ 𝑞 ) · ( 2nd ‘ 𝑣 ) ) ) ) = ( 0g ‘ 𝑅 ) ) → ( ( 𝑓 · 𝑔 ) · ( ( ( ( 1st ‘ 𝑝 ) · ( 2nd ‘ 𝑞 ) ) · ( ( 2nd ‘ 𝑢 ) · ( 2nd ‘ 𝑣 ) ) ) + ( ( ( 1st ‘ 𝑞 ) · ( 2nd ‘ 𝑝 ) ) · ( ( 2nd ‘ 𝑢 ) · ( 2nd ‘ 𝑣 ) ) ) ) ) = ( ( ( 𝑓 · 𝑔 ) · ( ( ( 1st ‘ 𝑝 ) · ( 2nd ‘ 𝑞 ) ) · ( ( 2nd ‘ 𝑢 ) · ( 2nd ‘ 𝑣 ) ) ) ) + ( ( 𝑓 · 𝑔 ) · ( ( ( 1st ‘ 𝑞 ) · ( 2nd ‘ 𝑝 ) ) · ( ( 2nd ‘ 𝑢 ) · ( 2nd ‘ 𝑣 ) ) ) ) ) ) |
| 135 | 132 134 | oveq12d | ⊢ ( ( ( ( ( ( ( 𝜑 ∧ 𝑢 ∼ 𝑝 ) ∧ 𝑣 ∼ 𝑞 ) ∧ 𝑓 ∈ 𝑆 ) ∧ ( 𝑓 · ( ( ( 1st ‘ 𝑢 ) · ( 2nd ‘ 𝑝 ) ) ( -g ‘ 𝑅 ) ( ( 1st ‘ 𝑝 ) · ( 2nd ‘ 𝑢 ) ) ) ) = ( 0g ‘ 𝑅 ) ) ∧ 𝑔 ∈ 𝑆 ) ∧ ( 𝑔 · ( ( ( 1st ‘ 𝑣 ) · ( 2nd ‘ 𝑞 ) ) ( -g ‘ 𝑅 ) ( ( 1st ‘ 𝑞 ) · ( 2nd ‘ 𝑣 ) ) ) ) = ( 0g ‘ 𝑅 ) ) → ( ( ( 𝑓 · 𝑔 ) · ( ( ( ( 1st ‘ 𝑢 ) · ( 2nd ‘ 𝑣 ) ) · ( ( 2nd ‘ 𝑝 ) · ( 2nd ‘ 𝑞 ) ) ) + ( ( ( 1st ‘ 𝑣 ) · ( 2nd ‘ 𝑢 ) ) · ( ( 2nd ‘ 𝑝 ) · ( 2nd ‘ 𝑞 ) ) ) ) ) ( -g ‘ 𝑅 ) ( ( 𝑓 · 𝑔 ) · ( ( ( ( 1st ‘ 𝑝 ) · ( 2nd ‘ 𝑞 ) ) · ( ( 2nd ‘ 𝑢 ) · ( 2nd ‘ 𝑣 ) ) ) + ( ( ( 1st ‘ 𝑞 ) · ( 2nd ‘ 𝑝 ) ) · ( ( 2nd ‘ 𝑢 ) · ( 2nd ‘ 𝑣 ) ) ) ) ) ) = ( ( ( ( 𝑓 · 𝑔 ) · ( ( ( 1st ‘ 𝑢 ) · ( 2nd ‘ 𝑣 ) ) · ( ( 2nd ‘ 𝑝 ) · ( 2nd ‘ 𝑞 ) ) ) ) + ( ( 𝑓 · 𝑔 ) · ( ( ( 1st ‘ 𝑣 ) · ( 2nd ‘ 𝑢 ) ) · ( ( 2nd ‘ 𝑝 ) · ( 2nd ‘ 𝑞 ) ) ) ) ) ( -g ‘ 𝑅 ) ( ( ( 𝑓 · 𝑔 ) · ( ( ( 1st ‘ 𝑝 ) · ( 2nd ‘ 𝑞 ) ) · ( ( 2nd ‘ 𝑢 ) · ( 2nd ‘ 𝑣 ) ) ) ) + ( ( 𝑓 · 𝑔 ) · ( ( ( 1st ‘ 𝑞 ) · ( 2nd ‘ 𝑝 ) ) · ( ( 2nd ‘ 𝑢 ) · ( 2nd ‘ 𝑣 ) ) ) ) ) ) ) |
| 136 | 66 | ringabld | ⊢ ( ( ( ( ( ( ( 𝜑 ∧ 𝑢 ∼ 𝑝 ) ∧ 𝑣 ∼ 𝑞 ) ∧ 𝑓 ∈ 𝑆 ) ∧ ( 𝑓 · ( ( ( 1st ‘ 𝑢 ) · ( 2nd ‘ 𝑝 ) ) ( -g ‘ 𝑅 ) ( ( 1st ‘ 𝑝 ) · ( 2nd ‘ 𝑢 ) ) ) ) = ( 0g ‘ 𝑅 ) ) ∧ 𝑔 ∈ 𝑆 ) ∧ ( 𝑔 · ( ( ( 1st ‘ 𝑣 ) · ( 2nd ‘ 𝑞 ) ) ( -g ‘ 𝑅 ) ( ( 1st ‘ 𝑞 ) · ( 2nd ‘ 𝑣 ) ) ) ) = ( 0g ‘ 𝑅 ) ) → 𝑅 ∈ Abel ) |
| 137 | 1 2 66 123 124 | ringcld | ⊢ ( ( ( ( ( ( ( 𝜑 ∧ 𝑢 ∼ 𝑝 ) ∧ 𝑣 ∼ 𝑞 ) ∧ 𝑓 ∈ 𝑆 ) ∧ ( 𝑓 · ( ( ( 1st ‘ 𝑢 ) · ( 2nd ‘ 𝑝 ) ) ( -g ‘ 𝑅 ) ( ( 1st ‘ 𝑝 ) · ( 2nd ‘ 𝑢 ) ) ) ) = ( 0g ‘ 𝑅 ) ) ∧ 𝑔 ∈ 𝑆 ) ∧ ( 𝑔 · ( ( ( 1st ‘ 𝑣 ) · ( 2nd ‘ 𝑞 ) ) ( -g ‘ 𝑅 ) ( ( 1st ‘ 𝑞 ) · ( 2nd ‘ 𝑣 ) ) ) ) = ( 0g ‘ 𝑅 ) ) → ( ( 𝑓 · 𝑔 ) · ( ( ( 1st ‘ 𝑢 ) · ( 2nd ‘ 𝑣 ) ) · ( ( 2nd ‘ 𝑝 ) · ( 2nd ‘ 𝑞 ) ) ) ) ∈ 𝐵 ) |
| 138 | 1 2 66 123 125 | ringcld | ⊢ ( ( ( ( ( ( ( 𝜑 ∧ 𝑢 ∼ 𝑝 ) ∧ 𝑣 ∼ 𝑞 ) ∧ 𝑓 ∈ 𝑆 ) ∧ ( 𝑓 · ( ( ( 1st ‘ 𝑢 ) · ( 2nd ‘ 𝑝 ) ) ( -g ‘ 𝑅 ) ( ( 1st ‘ 𝑝 ) · ( 2nd ‘ 𝑢 ) ) ) ) = ( 0g ‘ 𝑅 ) ) ∧ 𝑔 ∈ 𝑆 ) ∧ ( 𝑔 · ( ( ( 1st ‘ 𝑣 ) · ( 2nd ‘ 𝑞 ) ) ( -g ‘ 𝑅 ) ( ( 1st ‘ 𝑞 ) · ( 2nd ‘ 𝑣 ) ) ) ) = ( 0g ‘ 𝑅 ) ) → ( ( 𝑓 · 𝑔 ) · ( ( ( 1st ‘ 𝑣 ) · ( 2nd ‘ 𝑢 ) ) · ( ( 2nd ‘ 𝑝 ) · ( 2nd ‘ 𝑞 ) ) ) ) ∈ 𝐵 ) |
| 139 | 1 2 66 123 127 | ringcld | ⊢ ( ( ( ( ( ( ( 𝜑 ∧ 𝑢 ∼ 𝑝 ) ∧ 𝑣 ∼ 𝑞 ) ∧ 𝑓 ∈ 𝑆 ) ∧ ( 𝑓 · ( ( ( 1st ‘ 𝑢 ) · ( 2nd ‘ 𝑝 ) ) ( -g ‘ 𝑅 ) ( ( 1st ‘ 𝑝 ) · ( 2nd ‘ 𝑢 ) ) ) ) = ( 0g ‘ 𝑅 ) ) ∧ 𝑔 ∈ 𝑆 ) ∧ ( 𝑔 · ( ( ( 1st ‘ 𝑣 ) · ( 2nd ‘ 𝑞 ) ) ( -g ‘ 𝑅 ) ( ( 1st ‘ 𝑞 ) · ( 2nd ‘ 𝑣 ) ) ) ) = ( 0g ‘ 𝑅 ) ) → ( ( 𝑓 · 𝑔 ) · ( ( ( 1st ‘ 𝑝 ) · ( 2nd ‘ 𝑞 ) ) · ( ( 2nd ‘ 𝑢 ) · ( 2nd ‘ 𝑣 ) ) ) ) ∈ 𝐵 ) |
| 140 | 1 2 66 123 128 | ringcld | ⊢ ( ( ( ( ( ( ( 𝜑 ∧ 𝑢 ∼ 𝑝 ) ∧ 𝑣 ∼ 𝑞 ) ∧ 𝑓 ∈ 𝑆 ) ∧ ( 𝑓 · ( ( ( 1st ‘ 𝑢 ) · ( 2nd ‘ 𝑝 ) ) ( -g ‘ 𝑅 ) ( ( 1st ‘ 𝑝 ) · ( 2nd ‘ 𝑢 ) ) ) ) = ( 0g ‘ 𝑅 ) ) ∧ 𝑔 ∈ 𝑆 ) ∧ ( 𝑔 · ( ( ( 1st ‘ 𝑣 ) · ( 2nd ‘ 𝑞 ) ) ( -g ‘ 𝑅 ) ( ( 1st ‘ 𝑞 ) · ( 2nd ‘ 𝑣 ) ) ) ) = ( 0g ‘ 𝑅 ) ) → ( ( 𝑓 · 𝑔 ) · ( ( ( 1st ‘ 𝑞 ) · ( 2nd ‘ 𝑝 ) ) · ( ( 2nd ‘ 𝑢 ) · ( 2nd ‘ 𝑣 ) ) ) ) ∈ 𝐵 ) |
| 141 | 1 3 16 | ablsub4 | ⊢ ( ( 𝑅 ∈ Abel ∧ ( ( ( 𝑓 · 𝑔 ) · ( ( ( 1st ‘ 𝑢 ) · ( 2nd ‘ 𝑣 ) ) · ( ( 2nd ‘ 𝑝 ) · ( 2nd ‘ 𝑞 ) ) ) ) ∈ 𝐵 ∧ ( ( 𝑓 · 𝑔 ) · ( ( ( 1st ‘ 𝑣 ) · ( 2nd ‘ 𝑢 ) ) · ( ( 2nd ‘ 𝑝 ) · ( 2nd ‘ 𝑞 ) ) ) ) ∈ 𝐵 ) ∧ ( ( ( 𝑓 · 𝑔 ) · ( ( ( 1st ‘ 𝑝 ) · ( 2nd ‘ 𝑞 ) ) · ( ( 2nd ‘ 𝑢 ) · ( 2nd ‘ 𝑣 ) ) ) ) ∈ 𝐵 ∧ ( ( 𝑓 · 𝑔 ) · ( ( ( 1st ‘ 𝑞 ) · ( 2nd ‘ 𝑝 ) ) · ( ( 2nd ‘ 𝑢 ) · ( 2nd ‘ 𝑣 ) ) ) ) ∈ 𝐵 ) ) → ( ( ( ( 𝑓 · 𝑔 ) · ( ( ( 1st ‘ 𝑢 ) · ( 2nd ‘ 𝑣 ) ) · ( ( 2nd ‘ 𝑝 ) · ( 2nd ‘ 𝑞 ) ) ) ) + ( ( 𝑓 · 𝑔 ) · ( ( ( 1st ‘ 𝑣 ) · ( 2nd ‘ 𝑢 ) ) · ( ( 2nd ‘ 𝑝 ) · ( 2nd ‘ 𝑞 ) ) ) ) ) ( -g ‘ 𝑅 ) ( ( ( 𝑓 · 𝑔 ) · ( ( ( 1st ‘ 𝑝 ) · ( 2nd ‘ 𝑞 ) ) · ( ( 2nd ‘ 𝑢 ) · ( 2nd ‘ 𝑣 ) ) ) ) + ( ( 𝑓 · 𝑔 ) · ( ( ( 1st ‘ 𝑞 ) · ( 2nd ‘ 𝑝 ) ) · ( ( 2nd ‘ 𝑢 ) · ( 2nd ‘ 𝑣 ) ) ) ) ) ) = ( ( ( ( 𝑓 · 𝑔 ) · ( ( ( 1st ‘ 𝑢 ) · ( 2nd ‘ 𝑣 ) ) · ( ( 2nd ‘ 𝑝 ) · ( 2nd ‘ 𝑞 ) ) ) ) ( -g ‘ 𝑅 ) ( ( 𝑓 · 𝑔 ) · ( ( ( 1st ‘ 𝑝 ) · ( 2nd ‘ 𝑞 ) ) · ( ( 2nd ‘ 𝑢 ) · ( 2nd ‘ 𝑣 ) ) ) ) ) + ( ( ( 𝑓 · 𝑔 ) · ( ( ( 1st ‘ 𝑣 ) · ( 2nd ‘ 𝑢 ) ) · ( ( 2nd ‘ 𝑝 ) · ( 2nd ‘ 𝑞 ) ) ) ) ( -g ‘ 𝑅 ) ( ( 𝑓 · 𝑔 ) · ( ( ( 1st ‘ 𝑞 ) · ( 2nd ‘ 𝑝 ) ) · ( ( 2nd ‘ 𝑢 ) · ( 2nd ‘ 𝑣 ) ) ) ) ) ) ) |
| 142 | 136 137 138 139 140 141 | syl122anc | ⊢ ( ( ( ( ( ( ( 𝜑 ∧ 𝑢 ∼ 𝑝 ) ∧ 𝑣 ∼ 𝑞 ) ∧ 𝑓 ∈ 𝑆 ) ∧ ( 𝑓 · ( ( ( 1st ‘ 𝑢 ) · ( 2nd ‘ 𝑝 ) ) ( -g ‘ 𝑅 ) ( ( 1st ‘ 𝑝 ) · ( 2nd ‘ 𝑢 ) ) ) ) = ( 0g ‘ 𝑅 ) ) ∧ 𝑔 ∈ 𝑆 ) ∧ ( 𝑔 · ( ( ( 1st ‘ 𝑣 ) · ( 2nd ‘ 𝑞 ) ) ( -g ‘ 𝑅 ) ( ( 1st ‘ 𝑞 ) · ( 2nd ‘ 𝑣 ) ) ) ) = ( 0g ‘ 𝑅 ) ) → ( ( ( ( 𝑓 · 𝑔 ) · ( ( ( 1st ‘ 𝑢 ) · ( 2nd ‘ 𝑣 ) ) · ( ( 2nd ‘ 𝑝 ) · ( 2nd ‘ 𝑞 ) ) ) ) + ( ( 𝑓 · 𝑔 ) · ( ( ( 1st ‘ 𝑣 ) · ( 2nd ‘ 𝑢 ) ) · ( ( 2nd ‘ 𝑝 ) · ( 2nd ‘ 𝑞 ) ) ) ) ) ( -g ‘ 𝑅 ) ( ( ( 𝑓 · 𝑔 ) · ( ( ( 1st ‘ 𝑝 ) · ( 2nd ‘ 𝑞 ) ) · ( ( 2nd ‘ 𝑢 ) · ( 2nd ‘ 𝑣 ) ) ) ) + ( ( 𝑓 · 𝑔 ) · ( ( ( 1st ‘ 𝑞 ) · ( 2nd ‘ 𝑝 ) ) · ( ( 2nd ‘ 𝑢 ) · ( 2nd ‘ 𝑣 ) ) ) ) ) ) = ( ( ( ( 𝑓 · 𝑔 ) · ( ( ( 1st ‘ 𝑢 ) · ( 2nd ‘ 𝑣 ) ) · ( ( 2nd ‘ 𝑝 ) · ( 2nd ‘ 𝑞 ) ) ) ) ( -g ‘ 𝑅 ) ( ( 𝑓 · 𝑔 ) · ( ( ( 1st ‘ 𝑝 ) · ( 2nd ‘ 𝑞 ) ) · ( ( 2nd ‘ 𝑢 ) · ( 2nd ‘ 𝑣 ) ) ) ) ) + ( ( ( 𝑓 · 𝑔 ) · ( ( ( 1st ‘ 𝑣 ) · ( 2nd ‘ 𝑢 ) ) · ( ( 2nd ‘ 𝑝 ) · ( 2nd ‘ 𝑞 ) ) ) ) ( -g ‘ 𝑅 ) ( ( 𝑓 · 𝑔 ) · ( ( ( 1st ‘ 𝑞 ) · ( 2nd ‘ 𝑝 ) ) · ( ( 2nd ‘ 𝑢 ) · ( 2nd ‘ 𝑣 ) ) ) ) ) ) ) |
| 143 | 29 | crngmgp | ⊢ ( 𝑅 ∈ CRing → ( mulGrp ‘ 𝑅 ) ∈ CMnd ) |
| 144 | 6 143 | syl | ⊢ ( 𝜑 → ( mulGrp ‘ 𝑅 ) ∈ CMnd ) |
| 145 | 144 | ad6antr | ⊢ ( ( ( ( ( ( ( 𝜑 ∧ 𝑢 ∼ 𝑝 ) ∧ 𝑣 ∼ 𝑞 ) ∧ 𝑓 ∈ 𝑆 ) ∧ ( 𝑓 · ( ( ( 1st ‘ 𝑢 ) · ( 2nd ‘ 𝑝 ) ) ( -g ‘ 𝑅 ) ( ( 1st ‘ 𝑝 ) · ( 2nd ‘ 𝑢 ) ) ) ) = ( 0g ‘ 𝑅 ) ) ∧ 𝑔 ∈ 𝑆 ) ∧ ( 𝑔 · ( ( ( 1st ‘ 𝑣 ) · ( 2nd ‘ 𝑞 ) ) ( -g ‘ 𝑅 ) ( ( 1st ‘ 𝑞 ) · ( 2nd ‘ 𝑣 ) ) ) ) = ( 0g ‘ 𝑅 ) ) → ( mulGrp ‘ 𝑅 ) ∈ CMnd ) |
| 146 | 30 104 145 121 122 71 77 100 94 | cmn246135 | ⊢ ( ( ( ( ( ( ( 𝜑 ∧ 𝑢 ∼ 𝑝 ) ∧ 𝑣 ∼ 𝑞 ) ∧ 𝑓 ∈ 𝑆 ) ∧ ( 𝑓 · ( ( ( 1st ‘ 𝑢 ) · ( 2nd ‘ 𝑝 ) ) ( -g ‘ 𝑅 ) ( ( 1st ‘ 𝑝 ) · ( 2nd ‘ 𝑢 ) ) ) ) = ( 0g ‘ 𝑅 ) ) ∧ 𝑔 ∈ 𝑆 ) ∧ ( 𝑔 · ( ( ( 1st ‘ 𝑣 ) · ( 2nd ‘ 𝑞 ) ) ( -g ‘ 𝑅 ) ( ( 1st ‘ 𝑞 ) · ( 2nd ‘ 𝑣 ) ) ) ) = ( 0g ‘ 𝑅 ) ) → ( ( 𝑓 · 𝑔 ) · ( ( ( 1st ‘ 𝑢 ) · ( 2nd ‘ 𝑣 ) ) · ( ( 2nd ‘ 𝑝 ) · ( 2nd ‘ 𝑞 ) ) ) ) = ( ( 𝑔 · ( ( 2nd ‘ 𝑣 ) · ( 2nd ‘ 𝑞 ) ) ) · ( 𝑓 · ( ( 1st ‘ 𝑢 ) · ( 2nd ‘ 𝑝 ) ) ) ) ) |
| 147 | 30 104 145 121 122 89 94 83 77 | cmn246135 | ⊢ ( ( ( ( ( ( ( 𝜑 ∧ 𝑢 ∼ 𝑝 ) ∧ 𝑣 ∼ 𝑞 ) ∧ 𝑓 ∈ 𝑆 ) ∧ ( 𝑓 · ( ( ( 1st ‘ 𝑢 ) · ( 2nd ‘ 𝑝 ) ) ( -g ‘ 𝑅 ) ( ( 1st ‘ 𝑝 ) · ( 2nd ‘ 𝑢 ) ) ) ) = ( 0g ‘ 𝑅 ) ) ∧ 𝑔 ∈ 𝑆 ) ∧ ( 𝑔 · ( ( ( 1st ‘ 𝑣 ) · ( 2nd ‘ 𝑞 ) ) ( -g ‘ 𝑅 ) ( ( 1st ‘ 𝑞 ) · ( 2nd ‘ 𝑣 ) ) ) ) = ( 0g ‘ 𝑅 ) ) → ( ( 𝑓 · 𝑔 ) · ( ( ( 1st ‘ 𝑝 ) · ( 2nd ‘ 𝑞 ) ) · ( ( 2nd ‘ 𝑢 ) · ( 2nd ‘ 𝑣 ) ) ) ) = ( ( 𝑔 · ( ( 2nd ‘ 𝑞 ) · ( 2nd ‘ 𝑣 ) ) ) · ( 𝑓 · ( ( 1st ‘ 𝑝 ) · ( 2nd ‘ 𝑢 ) ) ) ) ) |
| 148 | 30 104 | cmncom | ⊢ ( ( ( mulGrp ‘ 𝑅 ) ∈ CMnd ∧ ( 2nd ‘ 𝑣 ) ∈ 𝐵 ∧ ( 2nd ‘ 𝑞 ) ∈ 𝐵 ) → ( ( 2nd ‘ 𝑣 ) · ( 2nd ‘ 𝑞 ) ) = ( ( 2nd ‘ 𝑞 ) · ( 2nd ‘ 𝑣 ) ) ) |
| 149 | 145 77 94 148 | syl3anc | ⊢ ( ( ( ( ( ( ( 𝜑 ∧ 𝑢 ∼ 𝑝 ) ∧ 𝑣 ∼ 𝑞 ) ∧ 𝑓 ∈ 𝑆 ) ∧ ( 𝑓 · ( ( ( 1st ‘ 𝑢 ) · ( 2nd ‘ 𝑝 ) ) ( -g ‘ 𝑅 ) ( ( 1st ‘ 𝑝 ) · ( 2nd ‘ 𝑢 ) ) ) ) = ( 0g ‘ 𝑅 ) ) ∧ 𝑔 ∈ 𝑆 ) ∧ ( 𝑔 · ( ( ( 1st ‘ 𝑣 ) · ( 2nd ‘ 𝑞 ) ) ( -g ‘ 𝑅 ) ( ( 1st ‘ 𝑞 ) · ( 2nd ‘ 𝑣 ) ) ) ) = ( 0g ‘ 𝑅 ) ) → ( ( 2nd ‘ 𝑣 ) · ( 2nd ‘ 𝑞 ) ) = ( ( 2nd ‘ 𝑞 ) · ( 2nd ‘ 𝑣 ) ) ) |
| 150 | 149 | oveq2d | ⊢ ( ( ( ( ( ( ( 𝜑 ∧ 𝑢 ∼ 𝑝 ) ∧ 𝑣 ∼ 𝑞 ) ∧ 𝑓 ∈ 𝑆 ) ∧ ( 𝑓 · ( ( ( 1st ‘ 𝑢 ) · ( 2nd ‘ 𝑝 ) ) ( -g ‘ 𝑅 ) ( ( 1st ‘ 𝑝 ) · ( 2nd ‘ 𝑢 ) ) ) ) = ( 0g ‘ 𝑅 ) ) ∧ 𝑔 ∈ 𝑆 ) ∧ ( 𝑔 · ( ( ( 1st ‘ 𝑣 ) · ( 2nd ‘ 𝑞 ) ) ( -g ‘ 𝑅 ) ( ( 1st ‘ 𝑞 ) · ( 2nd ‘ 𝑣 ) ) ) ) = ( 0g ‘ 𝑅 ) ) → ( 𝑔 · ( ( 2nd ‘ 𝑣 ) · ( 2nd ‘ 𝑞 ) ) ) = ( 𝑔 · ( ( 2nd ‘ 𝑞 ) · ( 2nd ‘ 𝑣 ) ) ) ) |
| 151 | 150 | oveq1d | ⊢ ( ( ( ( ( ( ( 𝜑 ∧ 𝑢 ∼ 𝑝 ) ∧ 𝑣 ∼ 𝑞 ) ∧ 𝑓 ∈ 𝑆 ) ∧ ( 𝑓 · ( ( ( 1st ‘ 𝑢 ) · ( 2nd ‘ 𝑝 ) ) ( -g ‘ 𝑅 ) ( ( 1st ‘ 𝑝 ) · ( 2nd ‘ 𝑢 ) ) ) ) = ( 0g ‘ 𝑅 ) ) ∧ 𝑔 ∈ 𝑆 ) ∧ ( 𝑔 · ( ( ( 1st ‘ 𝑣 ) · ( 2nd ‘ 𝑞 ) ) ( -g ‘ 𝑅 ) ( ( 1st ‘ 𝑞 ) · ( 2nd ‘ 𝑣 ) ) ) ) = ( 0g ‘ 𝑅 ) ) → ( ( 𝑔 · ( ( 2nd ‘ 𝑣 ) · ( 2nd ‘ 𝑞 ) ) ) · ( 𝑓 · ( ( 1st ‘ 𝑝 ) · ( 2nd ‘ 𝑢 ) ) ) ) = ( ( 𝑔 · ( ( 2nd ‘ 𝑞 ) · ( 2nd ‘ 𝑣 ) ) ) · ( 𝑓 · ( ( 1st ‘ 𝑝 ) · ( 2nd ‘ 𝑢 ) ) ) ) ) |
| 152 | 147 151 | eqtr4d | ⊢ ( ( ( ( ( ( ( 𝜑 ∧ 𝑢 ∼ 𝑝 ) ∧ 𝑣 ∼ 𝑞 ) ∧ 𝑓 ∈ 𝑆 ) ∧ ( 𝑓 · ( ( ( 1st ‘ 𝑢 ) · ( 2nd ‘ 𝑝 ) ) ( -g ‘ 𝑅 ) ( ( 1st ‘ 𝑝 ) · ( 2nd ‘ 𝑢 ) ) ) ) = ( 0g ‘ 𝑅 ) ) ∧ 𝑔 ∈ 𝑆 ) ∧ ( 𝑔 · ( ( ( 1st ‘ 𝑣 ) · ( 2nd ‘ 𝑞 ) ) ( -g ‘ 𝑅 ) ( ( 1st ‘ 𝑞 ) · ( 2nd ‘ 𝑣 ) ) ) ) = ( 0g ‘ 𝑅 ) ) → ( ( 𝑓 · 𝑔 ) · ( ( ( 1st ‘ 𝑝 ) · ( 2nd ‘ 𝑞 ) ) · ( ( 2nd ‘ 𝑢 ) · ( 2nd ‘ 𝑣 ) ) ) ) = ( ( 𝑔 · ( ( 2nd ‘ 𝑣 ) · ( 2nd ‘ 𝑞 ) ) ) · ( 𝑓 · ( ( 1st ‘ 𝑝 ) · ( 2nd ‘ 𝑢 ) ) ) ) ) |
| 153 | 146 152 | oveq12d | ⊢ ( ( ( ( ( ( ( 𝜑 ∧ 𝑢 ∼ 𝑝 ) ∧ 𝑣 ∼ 𝑞 ) ∧ 𝑓 ∈ 𝑆 ) ∧ ( 𝑓 · ( ( ( 1st ‘ 𝑢 ) · ( 2nd ‘ 𝑝 ) ) ( -g ‘ 𝑅 ) ( ( 1st ‘ 𝑝 ) · ( 2nd ‘ 𝑢 ) ) ) ) = ( 0g ‘ 𝑅 ) ) ∧ 𝑔 ∈ 𝑆 ) ∧ ( 𝑔 · ( ( ( 1st ‘ 𝑣 ) · ( 2nd ‘ 𝑞 ) ) ( -g ‘ 𝑅 ) ( ( 1st ‘ 𝑞 ) · ( 2nd ‘ 𝑣 ) ) ) ) = ( 0g ‘ 𝑅 ) ) → ( ( ( 𝑓 · 𝑔 ) · ( ( ( 1st ‘ 𝑢 ) · ( 2nd ‘ 𝑣 ) ) · ( ( 2nd ‘ 𝑝 ) · ( 2nd ‘ 𝑞 ) ) ) ) ( -g ‘ 𝑅 ) ( ( 𝑓 · 𝑔 ) · ( ( ( 1st ‘ 𝑝 ) · ( 2nd ‘ 𝑞 ) ) · ( ( 2nd ‘ 𝑢 ) · ( 2nd ‘ 𝑣 ) ) ) ) ) = ( ( ( 𝑔 · ( ( 2nd ‘ 𝑣 ) · ( 2nd ‘ 𝑞 ) ) ) · ( 𝑓 · ( ( 1st ‘ 𝑢 ) · ( 2nd ‘ 𝑝 ) ) ) ) ( -g ‘ 𝑅 ) ( ( 𝑔 · ( ( 2nd ‘ 𝑣 ) · ( 2nd ‘ 𝑞 ) ) ) · ( 𝑓 · ( ( 1st ‘ 𝑝 ) · ( 2nd ‘ 𝑢 ) ) ) ) ) ) |
| 154 | 1 2 66 71 100 | ringcld | ⊢ ( ( ( ( ( ( ( 𝜑 ∧ 𝑢 ∼ 𝑝 ) ∧ 𝑣 ∼ 𝑞 ) ∧ 𝑓 ∈ 𝑆 ) ∧ ( 𝑓 · ( ( ( 1st ‘ 𝑢 ) · ( 2nd ‘ 𝑝 ) ) ( -g ‘ 𝑅 ) ( ( 1st ‘ 𝑝 ) · ( 2nd ‘ 𝑢 ) ) ) ) = ( 0g ‘ 𝑅 ) ) ∧ 𝑔 ∈ 𝑆 ) ∧ ( 𝑔 · ( ( ( 1st ‘ 𝑣 ) · ( 2nd ‘ 𝑞 ) ) ( -g ‘ 𝑅 ) ( ( 1st ‘ 𝑞 ) · ( 2nd ‘ 𝑣 ) ) ) ) = ( 0g ‘ 𝑅 ) ) → ( ( 1st ‘ 𝑢 ) · ( 2nd ‘ 𝑝 ) ) ∈ 𝐵 ) |
| 155 | 1 2 66 89 83 | ringcld | ⊢ ( ( ( ( ( ( ( 𝜑 ∧ 𝑢 ∼ 𝑝 ) ∧ 𝑣 ∼ 𝑞 ) ∧ 𝑓 ∈ 𝑆 ) ∧ ( 𝑓 · ( ( ( 1st ‘ 𝑢 ) · ( 2nd ‘ 𝑝 ) ) ( -g ‘ 𝑅 ) ( ( 1st ‘ 𝑝 ) · ( 2nd ‘ 𝑢 ) ) ) ) = ( 0g ‘ 𝑅 ) ) ∧ 𝑔 ∈ 𝑆 ) ∧ ( 𝑔 · ( ( ( 1st ‘ 𝑣 ) · ( 2nd ‘ 𝑞 ) ) ( -g ‘ 𝑅 ) ( ( 1st ‘ 𝑞 ) · ( 2nd ‘ 𝑣 ) ) ) ) = ( 0g ‘ 𝑅 ) ) → ( ( 1st ‘ 𝑝 ) · ( 2nd ‘ 𝑢 ) ) ∈ 𝐵 ) |
| 156 | 1 2 16 66 121 154 155 | ringsubdi | ⊢ ( ( ( ( ( ( ( 𝜑 ∧ 𝑢 ∼ 𝑝 ) ∧ 𝑣 ∼ 𝑞 ) ∧ 𝑓 ∈ 𝑆 ) ∧ ( 𝑓 · ( ( ( 1st ‘ 𝑢 ) · ( 2nd ‘ 𝑝 ) ) ( -g ‘ 𝑅 ) ( ( 1st ‘ 𝑝 ) · ( 2nd ‘ 𝑢 ) ) ) ) = ( 0g ‘ 𝑅 ) ) ∧ 𝑔 ∈ 𝑆 ) ∧ ( 𝑔 · ( ( ( 1st ‘ 𝑣 ) · ( 2nd ‘ 𝑞 ) ) ( -g ‘ 𝑅 ) ( ( 1st ‘ 𝑞 ) · ( 2nd ‘ 𝑣 ) ) ) ) = ( 0g ‘ 𝑅 ) ) → ( 𝑓 · ( ( ( 1st ‘ 𝑢 ) · ( 2nd ‘ 𝑝 ) ) ( -g ‘ 𝑅 ) ( ( 1st ‘ 𝑝 ) · ( 2nd ‘ 𝑢 ) ) ) ) = ( ( 𝑓 · ( ( 1st ‘ 𝑢 ) · ( 2nd ‘ 𝑝 ) ) ) ( -g ‘ 𝑅 ) ( 𝑓 · ( ( 1st ‘ 𝑝 ) · ( 2nd ‘ 𝑢 ) ) ) ) ) |
| 157 | simpllr | ⊢ ( ( ( ( ( ( ( 𝜑 ∧ 𝑢 ∼ 𝑝 ) ∧ 𝑣 ∼ 𝑞 ) ∧ 𝑓 ∈ 𝑆 ) ∧ ( 𝑓 · ( ( ( 1st ‘ 𝑢 ) · ( 2nd ‘ 𝑝 ) ) ( -g ‘ 𝑅 ) ( ( 1st ‘ 𝑝 ) · ( 2nd ‘ 𝑢 ) ) ) ) = ( 0g ‘ 𝑅 ) ) ∧ 𝑔 ∈ 𝑆 ) ∧ ( 𝑔 · ( ( ( 1st ‘ 𝑣 ) · ( 2nd ‘ 𝑞 ) ) ( -g ‘ 𝑅 ) ( ( 1st ‘ 𝑞 ) · ( 2nd ‘ 𝑣 ) ) ) ) = ( 0g ‘ 𝑅 ) ) → ( 𝑓 · ( ( ( 1st ‘ 𝑢 ) · ( 2nd ‘ 𝑝 ) ) ( -g ‘ 𝑅 ) ( ( 1st ‘ 𝑝 ) · ( 2nd ‘ 𝑢 ) ) ) ) = ( 0g ‘ 𝑅 ) ) | |
| 158 | 156 157 | eqtr3d | ⊢ ( ( ( ( ( ( ( 𝜑 ∧ 𝑢 ∼ 𝑝 ) ∧ 𝑣 ∼ 𝑞 ) ∧ 𝑓 ∈ 𝑆 ) ∧ ( 𝑓 · ( ( ( 1st ‘ 𝑢 ) · ( 2nd ‘ 𝑝 ) ) ( -g ‘ 𝑅 ) ( ( 1st ‘ 𝑝 ) · ( 2nd ‘ 𝑢 ) ) ) ) = ( 0g ‘ 𝑅 ) ) ∧ 𝑔 ∈ 𝑆 ) ∧ ( 𝑔 · ( ( ( 1st ‘ 𝑣 ) · ( 2nd ‘ 𝑞 ) ) ( -g ‘ 𝑅 ) ( ( 1st ‘ 𝑞 ) · ( 2nd ‘ 𝑣 ) ) ) ) = ( 0g ‘ 𝑅 ) ) → ( ( 𝑓 · ( ( 1st ‘ 𝑢 ) · ( 2nd ‘ 𝑝 ) ) ) ( -g ‘ 𝑅 ) ( 𝑓 · ( ( 1st ‘ 𝑝 ) · ( 2nd ‘ 𝑢 ) ) ) ) = ( 0g ‘ 𝑅 ) ) |
| 159 | 158 | oveq2d | ⊢ ( ( ( ( ( ( ( 𝜑 ∧ 𝑢 ∼ 𝑝 ) ∧ 𝑣 ∼ 𝑞 ) ∧ 𝑓 ∈ 𝑆 ) ∧ ( 𝑓 · ( ( ( 1st ‘ 𝑢 ) · ( 2nd ‘ 𝑝 ) ) ( -g ‘ 𝑅 ) ( ( 1st ‘ 𝑝 ) · ( 2nd ‘ 𝑢 ) ) ) ) = ( 0g ‘ 𝑅 ) ) ∧ 𝑔 ∈ 𝑆 ) ∧ ( 𝑔 · ( ( ( 1st ‘ 𝑣 ) · ( 2nd ‘ 𝑞 ) ) ( -g ‘ 𝑅 ) ( ( 1st ‘ 𝑞 ) · ( 2nd ‘ 𝑣 ) ) ) ) = ( 0g ‘ 𝑅 ) ) → ( ( 𝑔 · ( ( 2nd ‘ 𝑣 ) · ( 2nd ‘ 𝑞 ) ) ) · ( ( 𝑓 · ( ( 1st ‘ 𝑢 ) · ( 2nd ‘ 𝑝 ) ) ) ( -g ‘ 𝑅 ) ( 𝑓 · ( ( 1st ‘ 𝑝 ) · ( 2nd ‘ 𝑢 ) ) ) ) ) = ( ( 𝑔 · ( ( 2nd ‘ 𝑣 ) · ( 2nd ‘ 𝑞 ) ) ) · ( 0g ‘ 𝑅 ) ) ) |
| 160 | 1 2 66 77 94 | ringcld | ⊢ ( ( ( ( ( ( ( 𝜑 ∧ 𝑢 ∼ 𝑝 ) ∧ 𝑣 ∼ 𝑞 ) ∧ 𝑓 ∈ 𝑆 ) ∧ ( 𝑓 · ( ( ( 1st ‘ 𝑢 ) · ( 2nd ‘ 𝑝 ) ) ( -g ‘ 𝑅 ) ( ( 1st ‘ 𝑝 ) · ( 2nd ‘ 𝑢 ) ) ) ) = ( 0g ‘ 𝑅 ) ) ∧ 𝑔 ∈ 𝑆 ) ∧ ( 𝑔 · ( ( ( 1st ‘ 𝑣 ) · ( 2nd ‘ 𝑞 ) ) ( -g ‘ 𝑅 ) ( ( 1st ‘ 𝑞 ) · ( 2nd ‘ 𝑣 ) ) ) ) = ( 0g ‘ 𝑅 ) ) → ( ( 2nd ‘ 𝑣 ) · ( 2nd ‘ 𝑞 ) ) ∈ 𝐵 ) |
| 161 | 1 2 66 122 160 | ringcld | ⊢ ( ( ( ( ( ( ( 𝜑 ∧ 𝑢 ∼ 𝑝 ) ∧ 𝑣 ∼ 𝑞 ) ∧ 𝑓 ∈ 𝑆 ) ∧ ( 𝑓 · ( ( ( 1st ‘ 𝑢 ) · ( 2nd ‘ 𝑝 ) ) ( -g ‘ 𝑅 ) ( ( 1st ‘ 𝑝 ) · ( 2nd ‘ 𝑢 ) ) ) ) = ( 0g ‘ 𝑅 ) ) ∧ 𝑔 ∈ 𝑆 ) ∧ ( 𝑔 · ( ( ( 1st ‘ 𝑣 ) · ( 2nd ‘ 𝑞 ) ) ( -g ‘ 𝑅 ) ( ( 1st ‘ 𝑞 ) · ( 2nd ‘ 𝑣 ) ) ) ) = ( 0g ‘ 𝑅 ) ) → ( 𝑔 · ( ( 2nd ‘ 𝑣 ) · ( 2nd ‘ 𝑞 ) ) ) ∈ 𝐵 ) |
| 162 | 1 2 66 121 154 | ringcld | ⊢ ( ( ( ( ( ( ( 𝜑 ∧ 𝑢 ∼ 𝑝 ) ∧ 𝑣 ∼ 𝑞 ) ∧ 𝑓 ∈ 𝑆 ) ∧ ( 𝑓 · ( ( ( 1st ‘ 𝑢 ) · ( 2nd ‘ 𝑝 ) ) ( -g ‘ 𝑅 ) ( ( 1st ‘ 𝑝 ) · ( 2nd ‘ 𝑢 ) ) ) ) = ( 0g ‘ 𝑅 ) ) ∧ 𝑔 ∈ 𝑆 ) ∧ ( 𝑔 · ( ( ( 1st ‘ 𝑣 ) · ( 2nd ‘ 𝑞 ) ) ( -g ‘ 𝑅 ) ( ( 1st ‘ 𝑞 ) · ( 2nd ‘ 𝑣 ) ) ) ) = ( 0g ‘ 𝑅 ) ) → ( 𝑓 · ( ( 1st ‘ 𝑢 ) · ( 2nd ‘ 𝑝 ) ) ) ∈ 𝐵 ) |
| 163 | 1 2 66 121 155 | ringcld | ⊢ ( ( ( ( ( ( ( 𝜑 ∧ 𝑢 ∼ 𝑝 ) ∧ 𝑣 ∼ 𝑞 ) ∧ 𝑓 ∈ 𝑆 ) ∧ ( 𝑓 · ( ( ( 1st ‘ 𝑢 ) · ( 2nd ‘ 𝑝 ) ) ( -g ‘ 𝑅 ) ( ( 1st ‘ 𝑝 ) · ( 2nd ‘ 𝑢 ) ) ) ) = ( 0g ‘ 𝑅 ) ) ∧ 𝑔 ∈ 𝑆 ) ∧ ( 𝑔 · ( ( ( 1st ‘ 𝑣 ) · ( 2nd ‘ 𝑞 ) ) ( -g ‘ 𝑅 ) ( ( 1st ‘ 𝑞 ) · ( 2nd ‘ 𝑣 ) ) ) ) = ( 0g ‘ 𝑅 ) ) → ( 𝑓 · ( ( 1st ‘ 𝑝 ) · ( 2nd ‘ 𝑢 ) ) ) ∈ 𝐵 ) |
| 164 | 1 2 16 66 161 162 163 | ringsubdi | ⊢ ( ( ( ( ( ( ( 𝜑 ∧ 𝑢 ∼ 𝑝 ) ∧ 𝑣 ∼ 𝑞 ) ∧ 𝑓 ∈ 𝑆 ) ∧ ( 𝑓 · ( ( ( 1st ‘ 𝑢 ) · ( 2nd ‘ 𝑝 ) ) ( -g ‘ 𝑅 ) ( ( 1st ‘ 𝑝 ) · ( 2nd ‘ 𝑢 ) ) ) ) = ( 0g ‘ 𝑅 ) ) ∧ 𝑔 ∈ 𝑆 ) ∧ ( 𝑔 · ( ( ( 1st ‘ 𝑣 ) · ( 2nd ‘ 𝑞 ) ) ( -g ‘ 𝑅 ) ( ( 1st ‘ 𝑞 ) · ( 2nd ‘ 𝑣 ) ) ) ) = ( 0g ‘ 𝑅 ) ) → ( ( 𝑔 · ( ( 2nd ‘ 𝑣 ) · ( 2nd ‘ 𝑞 ) ) ) · ( ( 𝑓 · ( ( 1st ‘ 𝑢 ) · ( 2nd ‘ 𝑝 ) ) ) ( -g ‘ 𝑅 ) ( 𝑓 · ( ( 1st ‘ 𝑝 ) · ( 2nd ‘ 𝑢 ) ) ) ) ) = ( ( ( 𝑔 · ( ( 2nd ‘ 𝑣 ) · ( 2nd ‘ 𝑞 ) ) ) · ( 𝑓 · ( ( 1st ‘ 𝑢 ) · ( 2nd ‘ 𝑝 ) ) ) ) ( -g ‘ 𝑅 ) ( ( 𝑔 · ( ( 2nd ‘ 𝑣 ) · ( 2nd ‘ 𝑞 ) ) ) · ( 𝑓 · ( ( 1st ‘ 𝑝 ) · ( 2nd ‘ 𝑢 ) ) ) ) ) ) |
| 165 | 1 2 15 66 161 | ringrzd | ⊢ ( ( ( ( ( ( ( 𝜑 ∧ 𝑢 ∼ 𝑝 ) ∧ 𝑣 ∼ 𝑞 ) ∧ 𝑓 ∈ 𝑆 ) ∧ ( 𝑓 · ( ( ( 1st ‘ 𝑢 ) · ( 2nd ‘ 𝑝 ) ) ( -g ‘ 𝑅 ) ( ( 1st ‘ 𝑝 ) · ( 2nd ‘ 𝑢 ) ) ) ) = ( 0g ‘ 𝑅 ) ) ∧ 𝑔 ∈ 𝑆 ) ∧ ( 𝑔 · ( ( ( 1st ‘ 𝑣 ) · ( 2nd ‘ 𝑞 ) ) ( -g ‘ 𝑅 ) ( ( 1st ‘ 𝑞 ) · ( 2nd ‘ 𝑣 ) ) ) ) = ( 0g ‘ 𝑅 ) ) → ( ( 𝑔 · ( ( 2nd ‘ 𝑣 ) · ( 2nd ‘ 𝑞 ) ) ) · ( 0g ‘ 𝑅 ) ) = ( 0g ‘ 𝑅 ) ) |
| 166 | 159 164 165 | 3eqtr3d | ⊢ ( ( ( ( ( ( ( 𝜑 ∧ 𝑢 ∼ 𝑝 ) ∧ 𝑣 ∼ 𝑞 ) ∧ 𝑓 ∈ 𝑆 ) ∧ ( 𝑓 · ( ( ( 1st ‘ 𝑢 ) · ( 2nd ‘ 𝑝 ) ) ( -g ‘ 𝑅 ) ( ( 1st ‘ 𝑝 ) · ( 2nd ‘ 𝑢 ) ) ) ) = ( 0g ‘ 𝑅 ) ) ∧ 𝑔 ∈ 𝑆 ) ∧ ( 𝑔 · ( ( ( 1st ‘ 𝑣 ) · ( 2nd ‘ 𝑞 ) ) ( -g ‘ 𝑅 ) ( ( 1st ‘ 𝑞 ) · ( 2nd ‘ 𝑣 ) ) ) ) = ( 0g ‘ 𝑅 ) ) → ( ( ( 𝑔 · ( ( 2nd ‘ 𝑣 ) · ( 2nd ‘ 𝑞 ) ) ) · ( 𝑓 · ( ( 1st ‘ 𝑢 ) · ( 2nd ‘ 𝑝 ) ) ) ) ( -g ‘ 𝑅 ) ( ( 𝑔 · ( ( 2nd ‘ 𝑣 ) · ( 2nd ‘ 𝑞 ) ) ) · ( 𝑓 · ( ( 1st ‘ 𝑝 ) · ( 2nd ‘ 𝑢 ) ) ) ) ) = ( 0g ‘ 𝑅 ) ) |
| 167 | 153 166 | eqtrd | ⊢ ( ( ( ( ( ( ( 𝜑 ∧ 𝑢 ∼ 𝑝 ) ∧ 𝑣 ∼ 𝑞 ) ∧ 𝑓 ∈ 𝑆 ) ∧ ( 𝑓 · ( ( ( 1st ‘ 𝑢 ) · ( 2nd ‘ 𝑝 ) ) ( -g ‘ 𝑅 ) ( ( 1st ‘ 𝑝 ) · ( 2nd ‘ 𝑢 ) ) ) ) = ( 0g ‘ 𝑅 ) ) ∧ 𝑔 ∈ 𝑆 ) ∧ ( 𝑔 · ( ( ( 1st ‘ 𝑣 ) · ( 2nd ‘ 𝑞 ) ) ( -g ‘ 𝑅 ) ( ( 1st ‘ 𝑞 ) · ( 2nd ‘ 𝑣 ) ) ) ) = ( 0g ‘ 𝑅 ) ) → ( ( ( 𝑓 · 𝑔 ) · ( ( ( 1st ‘ 𝑢 ) · ( 2nd ‘ 𝑣 ) ) · ( ( 2nd ‘ 𝑝 ) · ( 2nd ‘ 𝑞 ) ) ) ) ( -g ‘ 𝑅 ) ( ( 𝑓 · 𝑔 ) · ( ( ( 1st ‘ 𝑝 ) · ( 2nd ‘ 𝑞 ) ) · ( ( 2nd ‘ 𝑢 ) · ( 2nd ‘ 𝑣 ) ) ) ) ) = ( 0g ‘ 𝑅 ) ) |
| 168 | 30 104 145 121 122 80 83 100 94 | cmn145236 | ⊢ ( ( ( ( ( ( ( 𝜑 ∧ 𝑢 ∼ 𝑝 ) ∧ 𝑣 ∼ 𝑞 ) ∧ 𝑓 ∈ 𝑆 ) ∧ ( 𝑓 · ( ( ( 1st ‘ 𝑢 ) · ( 2nd ‘ 𝑝 ) ) ( -g ‘ 𝑅 ) ( ( 1st ‘ 𝑝 ) · ( 2nd ‘ 𝑢 ) ) ) ) = ( 0g ‘ 𝑅 ) ) ∧ 𝑔 ∈ 𝑆 ) ∧ ( 𝑔 · ( ( ( 1st ‘ 𝑣 ) · ( 2nd ‘ 𝑞 ) ) ( -g ‘ 𝑅 ) ( ( 1st ‘ 𝑞 ) · ( 2nd ‘ 𝑣 ) ) ) ) = ( 0g ‘ 𝑅 ) ) → ( ( 𝑓 · 𝑔 ) · ( ( ( 1st ‘ 𝑣 ) · ( 2nd ‘ 𝑢 ) ) · ( ( 2nd ‘ 𝑝 ) · ( 2nd ‘ 𝑞 ) ) ) ) = ( ( 𝑓 · ( ( 2nd ‘ 𝑢 ) · ( 2nd ‘ 𝑝 ) ) ) · ( 𝑔 · ( ( 1st ‘ 𝑣 ) · ( 2nd ‘ 𝑞 ) ) ) ) ) |
| 169 | 30 104 145 121 122 97 100 83 77 | cmn145236 | ⊢ ( ( ( ( ( ( ( 𝜑 ∧ 𝑢 ∼ 𝑝 ) ∧ 𝑣 ∼ 𝑞 ) ∧ 𝑓 ∈ 𝑆 ) ∧ ( 𝑓 · ( ( ( 1st ‘ 𝑢 ) · ( 2nd ‘ 𝑝 ) ) ( -g ‘ 𝑅 ) ( ( 1st ‘ 𝑝 ) · ( 2nd ‘ 𝑢 ) ) ) ) = ( 0g ‘ 𝑅 ) ) ∧ 𝑔 ∈ 𝑆 ) ∧ ( 𝑔 · ( ( ( 1st ‘ 𝑣 ) · ( 2nd ‘ 𝑞 ) ) ( -g ‘ 𝑅 ) ( ( 1st ‘ 𝑞 ) · ( 2nd ‘ 𝑣 ) ) ) ) = ( 0g ‘ 𝑅 ) ) → ( ( 𝑓 · 𝑔 ) · ( ( ( 1st ‘ 𝑞 ) · ( 2nd ‘ 𝑝 ) ) · ( ( 2nd ‘ 𝑢 ) · ( 2nd ‘ 𝑣 ) ) ) ) = ( ( 𝑓 · ( ( 2nd ‘ 𝑝 ) · ( 2nd ‘ 𝑢 ) ) ) · ( 𝑔 · ( ( 1st ‘ 𝑞 ) · ( 2nd ‘ 𝑣 ) ) ) ) ) |
| 170 | 30 104 | cmncom | ⊢ ( ( ( mulGrp ‘ 𝑅 ) ∈ CMnd ∧ ( 2nd ‘ 𝑝 ) ∈ 𝐵 ∧ ( 2nd ‘ 𝑢 ) ∈ 𝐵 ) → ( ( 2nd ‘ 𝑝 ) · ( 2nd ‘ 𝑢 ) ) = ( ( 2nd ‘ 𝑢 ) · ( 2nd ‘ 𝑝 ) ) ) |
| 171 | 145 100 83 170 | syl3anc | ⊢ ( ( ( ( ( ( ( 𝜑 ∧ 𝑢 ∼ 𝑝 ) ∧ 𝑣 ∼ 𝑞 ) ∧ 𝑓 ∈ 𝑆 ) ∧ ( 𝑓 · ( ( ( 1st ‘ 𝑢 ) · ( 2nd ‘ 𝑝 ) ) ( -g ‘ 𝑅 ) ( ( 1st ‘ 𝑝 ) · ( 2nd ‘ 𝑢 ) ) ) ) = ( 0g ‘ 𝑅 ) ) ∧ 𝑔 ∈ 𝑆 ) ∧ ( 𝑔 · ( ( ( 1st ‘ 𝑣 ) · ( 2nd ‘ 𝑞 ) ) ( -g ‘ 𝑅 ) ( ( 1st ‘ 𝑞 ) · ( 2nd ‘ 𝑣 ) ) ) ) = ( 0g ‘ 𝑅 ) ) → ( ( 2nd ‘ 𝑝 ) · ( 2nd ‘ 𝑢 ) ) = ( ( 2nd ‘ 𝑢 ) · ( 2nd ‘ 𝑝 ) ) ) |
| 172 | 171 | oveq2d | ⊢ ( ( ( ( ( ( ( 𝜑 ∧ 𝑢 ∼ 𝑝 ) ∧ 𝑣 ∼ 𝑞 ) ∧ 𝑓 ∈ 𝑆 ) ∧ ( 𝑓 · ( ( ( 1st ‘ 𝑢 ) · ( 2nd ‘ 𝑝 ) ) ( -g ‘ 𝑅 ) ( ( 1st ‘ 𝑝 ) · ( 2nd ‘ 𝑢 ) ) ) ) = ( 0g ‘ 𝑅 ) ) ∧ 𝑔 ∈ 𝑆 ) ∧ ( 𝑔 · ( ( ( 1st ‘ 𝑣 ) · ( 2nd ‘ 𝑞 ) ) ( -g ‘ 𝑅 ) ( ( 1st ‘ 𝑞 ) · ( 2nd ‘ 𝑣 ) ) ) ) = ( 0g ‘ 𝑅 ) ) → ( 𝑓 · ( ( 2nd ‘ 𝑝 ) · ( 2nd ‘ 𝑢 ) ) ) = ( 𝑓 · ( ( 2nd ‘ 𝑢 ) · ( 2nd ‘ 𝑝 ) ) ) ) |
| 173 | 172 | oveq1d | ⊢ ( ( ( ( ( ( ( 𝜑 ∧ 𝑢 ∼ 𝑝 ) ∧ 𝑣 ∼ 𝑞 ) ∧ 𝑓 ∈ 𝑆 ) ∧ ( 𝑓 · ( ( ( 1st ‘ 𝑢 ) · ( 2nd ‘ 𝑝 ) ) ( -g ‘ 𝑅 ) ( ( 1st ‘ 𝑝 ) · ( 2nd ‘ 𝑢 ) ) ) ) = ( 0g ‘ 𝑅 ) ) ∧ 𝑔 ∈ 𝑆 ) ∧ ( 𝑔 · ( ( ( 1st ‘ 𝑣 ) · ( 2nd ‘ 𝑞 ) ) ( -g ‘ 𝑅 ) ( ( 1st ‘ 𝑞 ) · ( 2nd ‘ 𝑣 ) ) ) ) = ( 0g ‘ 𝑅 ) ) → ( ( 𝑓 · ( ( 2nd ‘ 𝑝 ) · ( 2nd ‘ 𝑢 ) ) ) · ( 𝑔 · ( ( 1st ‘ 𝑞 ) · ( 2nd ‘ 𝑣 ) ) ) ) = ( ( 𝑓 · ( ( 2nd ‘ 𝑢 ) · ( 2nd ‘ 𝑝 ) ) ) · ( 𝑔 · ( ( 1st ‘ 𝑞 ) · ( 2nd ‘ 𝑣 ) ) ) ) ) |
| 174 | 169 173 | eqtrd | ⊢ ( ( ( ( ( ( ( 𝜑 ∧ 𝑢 ∼ 𝑝 ) ∧ 𝑣 ∼ 𝑞 ) ∧ 𝑓 ∈ 𝑆 ) ∧ ( 𝑓 · ( ( ( 1st ‘ 𝑢 ) · ( 2nd ‘ 𝑝 ) ) ( -g ‘ 𝑅 ) ( ( 1st ‘ 𝑝 ) · ( 2nd ‘ 𝑢 ) ) ) ) = ( 0g ‘ 𝑅 ) ) ∧ 𝑔 ∈ 𝑆 ) ∧ ( 𝑔 · ( ( ( 1st ‘ 𝑣 ) · ( 2nd ‘ 𝑞 ) ) ( -g ‘ 𝑅 ) ( ( 1st ‘ 𝑞 ) · ( 2nd ‘ 𝑣 ) ) ) ) = ( 0g ‘ 𝑅 ) ) → ( ( 𝑓 · 𝑔 ) · ( ( ( 1st ‘ 𝑞 ) · ( 2nd ‘ 𝑝 ) ) · ( ( 2nd ‘ 𝑢 ) · ( 2nd ‘ 𝑣 ) ) ) ) = ( ( 𝑓 · ( ( 2nd ‘ 𝑢 ) · ( 2nd ‘ 𝑝 ) ) ) · ( 𝑔 · ( ( 1st ‘ 𝑞 ) · ( 2nd ‘ 𝑣 ) ) ) ) ) |
| 175 | 168 174 | oveq12d | ⊢ ( ( ( ( ( ( ( 𝜑 ∧ 𝑢 ∼ 𝑝 ) ∧ 𝑣 ∼ 𝑞 ) ∧ 𝑓 ∈ 𝑆 ) ∧ ( 𝑓 · ( ( ( 1st ‘ 𝑢 ) · ( 2nd ‘ 𝑝 ) ) ( -g ‘ 𝑅 ) ( ( 1st ‘ 𝑝 ) · ( 2nd ‘ 𝑢 ) ) ) ) = ( 0g ‘ 𝑅 ) ) ∧ 𝑔 ∈ 𝑆 ) ∧ ( 𝑔 · ( ( ( 1st ‘ 𝑣 ) · ( 2nd ‘ 𝑞 ) ) ( -g ‘ 𝑅 ) ( ( 1st ‘ 𝑞 ) · ( 2nd ‘ 𝑣 ) ) ) ) = ( 0g ‘ 𝑅 ) ) → ( ( ( 𝑓 · 𝑔 ) · ( ( ( 1st ‘ 𝑣 ) · ( 2nd ‘ 𝑢 ) ) · ( ( 2nd ‘ 𝑝 ) · ( 2nd ‘ 𝑞 ) ) ) ) ( -g ‘ 𝑅 ) ( ( 𝑓 · 𝑔 ) · ( ( ( 1st ‘ 𝑞 ) · ( 2nd ‘ 𝑝 ) ) · ( ( 2nd ‘ 𝑢 ) · ( 2nd ‘ 𝑣 ) ) ) ) ) = ( ( ( 𝑓 · ( ( 2nd ‘ 𝑢 ) · ( 2nd ‘ 𝑝 ) ) ) · ( 𝑔 · ( ( 1st ‘ 𝑣 ) · ( 2nd ‘ 𝑞 ) ) ) ) ( -g ‘ 𝑅 ) ( ( 𝑓 · ( ( 2nd ‘ 𝑢 ) · ( 2nd ‘ 𝑝 ) ) ) · ( 𝑔 · ( ( 1st ‘ 𝑞 ) · ( 2nd ‘ 𝑣 ) ) ) ) ) ) |
| 176 | 1 2 66 80 94 | ringcld | ⊢ ( ( ( ( ( ( ( 𝜑 ∧ 𝑢 ∼ 𝑝 ) ∧ 𝑣 ∼ 𝑞 ) ∧ 𝑓 ∈ 𝑆 ) ∧ ( 𝑓 · ( ( ( 1st ‘ 𝑢 ) · ( 2nd ‘ 𝑝 ) ) ( -g ‘ 𝑅 ) ( ( 1st ‘ 𝑝 ) · ( 2nd ‘ 𝑢 ) ) ) ) = ( 0g ‘ 𝑅 ) ) ∧ 𝑔 ∈ 𝑆 ) ∧ ( 𝑔 · ( ( ( 1st ‘ 𝑣 ) · ( 2nd ‘ 𝑞 ) ) ( -g ‘ 𝑅 ) ( ( 1st ‘ 𝑞 ) · ( 2nd ‘ 𝑣 ) ) ) ) = ( 0g ‘ 𝑅 ) ) → ( ( 1st ‘ 𝑣 ) · ( 2nd ‘ 𝑞 ) ) ∈ 𝐵 ) |
| 177 | 1 2 66 97 77 | ringcld | ⊢ ( ( ( ( ( ( ( 𝜑 ∧ 𝑢 ∼ 𝑝 ) ∧ 𝑣 ∼ 𝑞 ) ∧ 𝑓 ∈ 𝑆 ) ∧ ( 𝑓 · ( ( ( 1st ‘ 𝑢 ) · ( 2nd ‘ 𝑝 ) ) ( -g ‘ 𝑅 ) ( ( 1st ‘ 𝑝 ) · ( 2nd ‘ 𝑢 ) ) ) ) = ( 0g ‘ 𝑅 ) ) ∧ 𝑔 ∈ 𝑆 ) ∧ ( 𝑔 · ( ( ( 1st ‘ 𝑣 ) · ( 2nd ‘ 𝑞 ) ) ( -g ‘ 𝑅 ) ( ( 1st ‘ 𝑞 ) · ( 2nd ‘ 𝑣 ) ) ) ) = ( 0g ‘ 𝑅 ) ) → ( ( 1st ‘ 𝑞 ) · ( 2nd ‘ 𝑣 ) ) ∈ 𝐵 ) |
| 178 | 1 2 16 66 122 176 177 | ringsubdi | ⊢ ( ( ( ( ( ( ( 𝜑 ∧ 𝑢 ∼ 𝑝 ) ∧ 𝑣 ∼ 𝑞 ) ∧ 𝑓 ∈ 𝑆 ) ∧ ( 𝑓 · ( ( ( 1st ‘ 𝑢 ) · ( 2nd ‘ 𝑝 ) ) ( -g ‘ 𝑅 ) ( ( 1st ‘ 𝑝 ) · ( 2nd ‘ 𝑢 ) ) ) ) = ( 0g ‘ 𝑅 ) ) ∧ 𝑔 ∈ 𝑆 ) ∧ ( 𝑔 · ( ( ( 1st ‘ 𝑣 ) · ( 2nd ‘ 𝑞 ) ) ( -g ‘ 𝑅 ) ( ( 1st ‘ 𝑞 ) · ( 2nd ‘ 𝑣 ) ) ) ) = ( 0g ‘ 𝑅 ) ) → ( 𝑔 · ( ( ( 1st ‘ 𝑣 ) · ( 2nd ‘ 𝑞 ) ) ( -g ‘ 𝑅 ) ( ( 1st ‘ 𝑞 ) · ( 2nd ‘ 𝑣 ) ) ) ) = ( ( 𝑔 · ( ( 1st ‘ 𝑣 ) · ( 2nd ‘ 𝑞 ) ) ) ( -g ‘ 𝑅 ) ( 𝑔 · ( ( 1st ‘ 𝑞 ) · ( 2nd ‘ 𝑣 ) ) ) ) ) |
| 179 | simpr | ⊢ ( ( ( ( ( ( ( 𝜑 ∧ 𝑢 ∼ 𝑝 ) ∧ 𝑣 ∼ 𝑞 ) ∧ 𝑓 ∈ 𝑆 ) ∧ ( 𝑓 · ( ( ( 1st ‘ 𝑢 ) · ( 2nd ‘ 𝑝 ) ) ( -g ‘ 𝑅 ) ( ( 1st ‘ 𝑝 ) · ( 2nd ‘ 𝑢 ) ) ) ) = ( 0g ‘ 𝑅 ) ) ∧ 𝑔 ∈ 𝑆 ) ∧ ( 𝑔 · ( ( ( 1st ‘ 𝑣 ) · ( 2nd ‘ 𝑞 ) ) ( -g ‘ 𝑅 ) ( ( 1st ‘ 𝑞 ) · ( 2nd ‘ 𝑣 ) ) ) ) = ( 0g ‘ 𝑅 ) ) → ( 𝑔 · ( ( ( 1st ‘ 𝑣 ) · ( 2nd ‘ 𝑞 ) ) ( -g ‘ 𝑅 ) ( ( 1st ‘ 𝑞 ) · ( 2nd ‘ 𝑣 ) ) ) ) = ( 0g ‘ 𝑅 ) ) | |
| 180 | 178 179 | eqtr3d | ⊢ ( ( ( ( ( ( ( 𝜑 ∧ 𝑢 ∼ 𝑝 ) ∧ 𝑣 ∼ 𝑞 ) ∧ 𝑓 ∈ 𝑆 ) ∧ ( 𝑓 · ( ( ( 1st ‘ 𝑢 ) · ( 2nd ‘ 𝑝 ) ) ( -g ‘ 𝑅 ) ( ( 1st ‘ 𝑝 ) · ( 2nd ‘ 𝑢 ) ) ) ) = ( 0g ‘ 𝑅 ) ) ∧ 𝑔 ∈ 𝑆 ) ∧ ( 𝑔 · ( ( ( 1st ‘ 𝑣 ) · ( 2nd ‘ 𝑞 ) ) ( -g ‘ 𝑅 ) ( ( 1st ‘ 𝑞 ) · ( 2nd ‘ 𝑣 ) ) ) ) = ( 0g ‘ 𝑅 ) ) → ( ( 𝑔 · ( ( 1st ‘ 𝑣 ) · ( 2nd ‘ 𝑞 ) ) ) ( -g ‘ 𝑅 ) ( 𝑔 · ( ( 1st ‘ 𝑞 ) · ( 2nd ‘ 𝑣 ) ) ) ) = ( 0g ‘ 𝑅 ) ) |
| 181 | 180 | oveq2d | ⊢ ( ( ( ( ( ( ( 𝜑 ∧ 𝑢 ∼ 𝑝 ) ∧ 𝑣 ∼ 𝑞 ) ∧ 𝑓 ∈ 𝑆 ) ∧ ( 𝑓 · ( ( ( 1st ‘ 𝑢 ) · ( 2nd ‘ 𝑝 ) ) ( -g ‘ 𝑅 ) ( ( 1st ‘ 𝑝 ) · ( 2nd ‘ 𝑢 ) ) ) ) = ( 0g ‘ 𝑅 ) ) ∧ 𝑔 ∈ 𝑆 ) ∧ ( 𝑔 · ( ( ( 1st ‘ 𝑣 ) · ( 2nd ‘ 𝑞 ) ) ( -g ‘ 𝑅 ) ( ( 1st ‘ 𝑞 ) · ( 2nd ‘ 𝑣 ) ) ) ) = ( 0g ‘ 𝑅 ) ) → ( ( 𝑓 · ( ( 2nd ‘ 𝑢 ) · ( 2nd ‘ 𝑝 ) ) ) · ( ( 𝑔 · ( ( 1st ‘ 𝑣 ) · ( 2nd ‘ 𝑞 ) ) ) ( -g ‘ 𝑅 ) ( 𝑔 · ( ( 1st ‘ 𝑞 ) · ( 2nd ‘ 𝑣 ) ) ) ) ) = ( ( 𝑓 · ( ( 2nd ‘ 𝑢 ) · ( 2nd ‘ 𝑝 ) ) ) · ( 0g ‘ 𝑅 ) ) ) |
| 182 | 1 2 66 83 100 | ringcld | ⊢ ( ( ( ( ( ( ( 𝜑 ∧ 𝑢 ∼ 𝑝 ) ∧ 𝑣 ∼ 𝑞 ) ∧ 𝑓 ∈ 𝑆 ) ∧ ( 𝑓 · ( ( ( 1st ‘ 𝑢 ) · ( 2nd ‘ 𝑝 ) ) ( -g ‘ 𝑅 ) ( ( 1st ‘ 𝑝 ) · ( 2nd ‘ 𝑢 ) ) ) ) = ( 0g ‘ 𝑅 ) ) ∧ 𝑔 ∈ 𝑆 ) ∧ ( 𝑔 · ( ( ( 1st ‘ 𝑣 ) · ( 2nd ‘ 𝑞 ) ) ( -g ‘ 𝑅 ) ( ( 1st ‘ 𝑞 ) · ( 2nd ‘ 𝑣 ) ) ) ) = ( 0g ‘ 𝑅 ) ) → ( ( 2nd ‘ 𝑢 ) · ( 2nd ‘ 𝑝 ) ) ∈ 𝐵 ) |
| 183 | 1 2 66 121 182 | ringcld | ⊢ ( ( ( ( ( ( ( 𝜑 ∧ 𝑢 ∼ 𝑝 ) ∧ 𝑣 ∼ 𝑞 ) ∧ 𝑓 ∈ 𝑆 ) ∧ ( 𝑓 · ( ( ( 1st ‘ 𝑢 ) · ( 2nd ‘ 𝑝 ) ) ( -g ‘ 𝑅 ) ( ( 1st ‘ 𝑝 ) · ( 2nd ‘ 𝑢 ) ) ) ) = ( 0g ‘ 𝑅 ) ) ∧ 𝑔 ∈ 𝑆 ) ∧ ( 𝑔 · ( ( ( 1st ‘ 𝑣 ) · ( 2nd ‘ 𝑞 ) ) ( -g ‘ 𝑅 ) ( ( 1st ‘ 𝑞 ) · ( 2nd ‘ 𝑣 ) ) ) ) = ( 0g ‘ 𝑅 ) ) → ( 𝑓 · ( ( 2nd ‘ 𝑢 ) · ( 2nd ‘ 𝑝 ) ) ) ∈ 𝐵 ) |
| 184 | 1 2 66 122 176 | ringcld | ⊢ ( ( ( ( ( ( ( 𝜑 ∧ 𝑢 ∼ 𝑝 ) ∧ 𝑣 ∼ 𝑞 ) ∧ 𝑓 ∈ 𝑆 ) ∧ ( 𝑓 · ( ( ( 1st ‘ 𝑢 ) · ( 2nd ‘ 𝑝 ) ) ( -g ‘ 𝑅 ) ( ( 1st ‘ 𝑝 ) · ( 2nd ‘ 𝑢 ) ) ) ) = ( 0g ‘ 𝑅 ) ) ∧ 𝑔 ∈ 𝑆 ) ∧ ( 𝑔 · ( ( ( 1st ‘ 𝑣 ) · ( 2nd ‘ 𝑞 ) ) ( -g ‘ 𝑅 ) ( ( 1st ‘ 𝑞 ) · ( 2nd ‘ 𝑣 ) ) ) ) = ( 0g ‘ 𝑅 ) ) → ( 𝑔 · ( ( 1st ‘ 𝑣 ) · ( 2nd ‘ 𝑞 ) ) ) ∈ 𝐵 ) |
| 185 | 1 2 66 122 177 | ringcld | ⊢ ( ( ( ( ( ( ( 𝜑 ∧ 𝑢 ∼ 𝑝 ) ∧ 𝑣 ∼ 𝑞 ) ∧ 𝑓 ∈ 𝑆 ) ∧ ( 𝑓 · ( ( ( 1st ‘ 𝑢 ) · ( 2nd ‘ 𝑝 ) ) ( -g ‘ 𝑅 ) ( ( 1st ‘ 𝑝 ) · ( 2nd ‘ 𝑢 ) ) ) ) = ( 0g ‘ 𝑅 ) ) ∧ 𝑔 ∈ 𝑆 ) ∧ ( 𝑔 · ( ( ( 1st ‘ 𝑣 ) · ( 2nd ‘ 𝑞 ) ) ( -g ‘ 𝑅 ) ( ( 1st ‘ 𝑞 ) · ( 2nd ‘ 𝑣 ) ) ) ) = ( 0g ‘ 𝑅 ) ) → ( 𝑔 · ( ( 1st ‘ 𝑞 ) · ( 2nd ‘ 𝑣 ) ) ) ∈ 𝐵 ) |
| 186 | 1 2 16 66 183 184 185 | ringsubdi | ⊢ ( ( ( ( ( ( ( 𝜑 ∧ 𝑢 ∼ 𝑝 ) ∧ 𝑣 ∼ 𝑞 ) ∧ 𝑓 ∈ 𝑆 ) ∧ ( 𝑓 · ( ( ( 1st ‘ 𝑢 ) · ( 2nd ‘ 𝑝 ) ) ( -g ‘ 𝑅 ) ( ( 1st ‘ 𝑝 ) · ( 2nd ‘ 𝑢 ) ) ) ) = ( 0g ‘ 𝑅 ) ) ∧ 𝑔 ∈ 𝑆 ) ∧ ( 𝑔 · ( ( ( 1st ‘ 𝑣 ) · ( 2nd ‘ 𝑞 ) ) ( -g ‘ 𝑅 ) ( ( 1st ‘ 𝑞 ) · ( 2nd ‘ 𝑣 ) ) ) ) = ( 0g ‘ 𝑅 ) ) → ( ( 𝑓 · ( ( 2nd ‘ 𝑢 ) · ( 2nd ‘ 𝑝 ) ) ) · ( ( 𝑔 · ( ( 1st ‘ 𝑣 ) · ( 2nd ‘ 𝑞 ) ) ) ( -g ‘ 𝑅 ) ( 𝑔 · ( ( 1st ‘ 𝑞 ) · ( 2nd ‘ 𝑣 ) ) ) ) ) = ( ( ( 𝑓 · ( ( 2nd ‘ 𝑢 ) · ( 2nd ‘ 𝑝 ) ) ) · ( 𝑔 · ( ( 1st ‘ 𝑣 ) · ( 2nd ‘ 𝑞 ) ) ) ) ( -g ‘ 𝑅 ) ( ( 𝑓 · ( ( 2nd ‘ 𝑢 ) · ( 2nd ‘ 𝑝 ) ) ) · ( 𝑔 · ( ( 1st ‘ 𝑞 ) · ( 2nd ‘ 𝑣 ) ) ) ) ) ) |
| 187 | 1 2 15 66 183 | ringrzd | ⊢ ( ( ( ( ( ( ( 𝜑 ∧ 𝑢 ∼ 𝑝 ) ∧ 𝑣 ∼ 𝑞 ) ∧ 𝑓 ∈ 𝑆 ) ∧ ( 𝑓 · ( ( ( 1st ‘ 𝑢 ) · ( 2nd ‘ 𝑝 ) ) ( -g ‘ 𝑅 ) ( ( 1st ‘ 𝑝 ) · ( 2nd ‘ 𝑢 ) ) ) ) = ( 0g ‘ 𝑅 ) ) ∧ 𝑔 ∈ 𝑆 ) ∧ ( 𝑔 · ( ( ( 1st ‘ 𝑣 ) · ( 2nd ‘ 𝑞 ) ) ( -g ‘ 𝑅 ) ( ( 1st ‘ 𝑞 ) · ( 2nd ‘ 𝑣 ) ) ) ) = ( 0g ‘ 𝑅 ) ) → ( ( 𝑓 · ( ( 2nd ‘ 𝑢 ) · ( 2nd ‘ 𝑝 ) ) ) · ( 0g ‘ 𝑅 ) ) = ( 0g ‘ 𝑅 ) ) |
| 188 | 181 186 187 | 3eqtr3d | ⊢ ( ( ( ( ( ( ( 𝜑 ∧ 𝑢 ∼ 𝑝 ) ∧ 𝑣 ∼ 𝑞 ) ∧ 𝑓 ∈ 𝑆 ) ∧ ( 𝑓 · ( ( ( 1st ‘ 𝑢 ) · ( 2nd ‘ 𝑝 ) ) ( -g ‘ 𝑅 ) ( ( 1st ‘ 𝑝 ) · ( 2nd ‘ 𝑢 ) ) ) ) = ( 0g ‘ 𝑅 ) ) ∧ 𝑔 ∈ 𝑆 ) ∧ ( 𝑔 · ( ( ( 1st ‘ 𝑣 ) · ( 2nd ‘ 𝑞 ) ) ( -g ‘ 𝑅 ) ( ( 1st ‘ 𝑞 ) · ( 2nd ‘ 𝑣 ) ) ) ) = ( 0g ‘ 𝑅 ) ) → ( ( ( 𝑓 · ( ( 2nd ‘ 𝑢 ) · ( 2nd ‘ 𝑝 ) ) ) · ( 𝑔 · ( ( 1st ‘ 𝑣 ) · ( 2nd ‘ 𝑞 ) ) ) ) ( -g ‘ 𝑅 ) ( ( 𝑓 · ( ( 2nd ‘ 𝑢 ) · ( 2nd ‘ 𝑝 ) ) ) · ( 𝑔 · ( ( 1st ‘ 𝑞 ) · ( 2nd ‘ 𝑣 ) ) ) ) ) = ( 0g ‘ 𝑅 ) ) |
| 189 | 175 188 | eqtrd | ⊢ ( ( ( ( ( ( ( 𝜑 ∧ 𝑢 ∼ 𝑝 ) ∧ 𝑣 ∼ 𝑞 ) ∧ 𝑓 ∈ 𝑆 ) ∧ ( 𝑓 · ( ( ( 1st ‘ 𝑢 ) · ( 2nd ‘ 𝑝 ) ) ( -g ‘ 𝑅 ) ( ( 1st ‘ 𝑝 ) · ( 2nd ‘ 𝑢 ) ) ) ) = ( 0g ‘ 𝑅 ) ) ∧ 𝑔 ∈ 𝑆 ) ∧ ( 𝑔 · ( ( ( 1st ‘ 𝑣 ) · ( 2nd ‘ 𝑞 ) ) ( -g ‘ 𝑅 ) ( ( 1st ‘ 𝑞 ) · ( 2nd ‘ 𝑣 ) ) ) ) = ( 0g ‘ 𝑅 ) ) → ( ( ( 𝑓 · 𝑔 ) · ( ( ( 1st ‘ 𝑣 ) · ( 2nd ‘ 𝑢 ) ) · ( ( 2nd ‘ 𝑝 ) · ( 2nd ‘ 𝑞 ) ) ) ) ( -g ‘ 𝑅 ) ( ( 𝑓 · 𝑔 ) · ( ( ( 1st ‘ 𝑞 ) · ( 2nd ‘ 𝑝 ) ) · ( ( 2nd ‘ 𝑢 ) · ( 2nd ‘ 𝑣 ) ) ) ) ) = ( 0g ‘ 𝑅 ) ) |
| 190 | 167 189 | oveq12d | ⊢ ( ( ( ( ( ( ( 𝜑 ∧ 𝑢 ∼ 𝑝 ) ∧ 𝑣 ∼ 𝑞 ) ∧ 𝑓 ∈ 𝑆 ) ∧ ( 𝑓 · ( ( ( 1st ‘ 𝑢 ) · ( 2nd ‘ 𝑝 ) ) ( -g ‘ 𝑅 ) ( ( 1st ‘ 𝑝 ) · ( 2nd ‘ 𝑢 ) ) ) ) = ( 0g ‘ 𝑅 ) ) ∧ 𝑔 ∈ 𝑆 ) ∧ ( 𝑔 · ( ( ( 1st ‘ 𝑣 ) · ( 2nd ‘ 𝑞 ) ) ( -g ‘ 𝑅 ) ( ( 1st ‘ 𝑞 ) · ( 2nd ‘ 𝑣 ) ) ) ) = ( 0g ‘ 𝑅 ) ) → ( ( ( ( 𝑓 · 𝑔 ) · ( ( ( 1st ‘ 𝑢 ) · ( 2nd ‘ 𝑣 ) ) · ( ( 2nd ‘ 𝑝 ) · ( 2nd ‘ 𝑞 ) ) ) ) ( -g ‘ 𝑅 ) ( ( 𝑓 · 𝑔 ) · ( ( ( 1st ‘ 𝑝 ) · ( 2nd ‘ 𝑞 ) ) · ( ( 2nd ‘ 𝑢 ) · ( 2nd ‘ 𝑣 ) ) ) ) ) + ( ( ( 𝑓 · 𝑔 ) · ( ( ( 1st ‘ 𝑣 ) · ( 2nd ‘ 𝑢 ) ) · ( ( 2nd ‘ 𝑝 ) · ( 2nd ‘ 𝑞 ) ) ) ) ( -g ‘ 𝑅 ) ( ( 𝑓 · 𝑔 ) · ( ( ( 1st ‘ 𝑞 ) · ( 2nd ‘ 𝑝 ) ) · ( ( 2nd ‘ 𝑢 ) · ( 2nd ‘ 𝑣 ) ) ) ) ) ) = ( ( 0g ‘ 𝑅 ) + ( 0g ‘ 𝑅 ) ) ) |
| 191 | 1 15 | grpidcl | ⊢ ( 𝑅 ∈ Grp → ( 0g ‘ 𝑅 ) ∈ 𝐵 ) |
| 192 | 64 191 | syl | ⊢ ( ( ( ( ( ( ( 𝜑 ∧ 𝑢 ∼ 𝑝 ) ∧ 𝑣 ∼ 𝑞 ) ∧ 𝑓 ∈ 𝑆 ) ∧ ( 𝑓 · ( ( ( 1st ‘ 𝑢 ) · ( 2nd ‘ 𝑝 ) ) ( -g ‘ 𝑅 ) ( ( 1st ‘ 𝑝 ) · ( 2nd ‘ 𝑢 ) ) ) ) = ( 0g ‘ 𝑅 ) ) ∧ 𝑔 ∈ 𝑆 ) ∧ ( 𝑔 · ( ( ( 1st ‘ 𝑣 ) · ( 2nd ‘ 𝑞 ) ) ( -g ‘ 𝑅 ) ( ( 1st ‘ 𝑞 ) · ( 2nd ‘ 𝑣 ) ) ) ) = ( 0g ‘ 𝑅 ) ) → ( 0g ‘ 𝑅 ) ∈ 𝐵 ) |
| 193 | 1 3 15 64 192 | grplidd | ⊢ ( ( ( ( ( ( ( 𝜑 ∧ 𝑢 ∼ 𝑝 ) ∧ 𝑣 ∼ 𝑞 ) ∧ 𝑓 ∈ 𝑆 ) ∧ ( 𝑓 · ( ( ( 1st ‘ 𝑢 ) · ( 2nd ‘ 𝑝 ) ) ( -g ‘ 𝑅 ) ( ( 1st ‘ 𝑝 ) · ( 2nd ‘ 𝑢 ) ) ) ) = ( 0g ‘ 𝑅 ) ) ∧ 𝑔 ∈ 𝑆 ) ∧ ( 𝑔 · ( ( ( 1st ‘ 𝑣 ) · ( 2nd ‘ 𝑞 ) ) ( -g ‘ 𝑅 ) ( ( 1st ‘ 𝑞 ) · ( 2nd ‘ 𝑣 ) ) ) ) = ( 0g ‘ 𝑅 ) ) → ( ( 0g ‘ 𝑅 ) + ( 0g ‘ 𝑅 ) ) = ( 0g ‘ 𝑅 ) ) |
| 194 | 190 193 | eqtrd | ⊢ ( ( ( ( ( ( ( 𝜑 ∧ 𝑢 ∼ 𝑝 ) ∧ 𝑣 ∼ 𝑞 ) ∧ 𝑓 ∈ 𝑆 ) ∧ ( 𝑓 · ( ( ( 1st ‘ 𝑢 ) · ( 2nd ‘ 𝑝 ) ) ( -g ‘ 𝑅 ) ( ( 1st ‘ 𝑝 ) · ( 2nd ‘ 𝑢 ) ) ) ) = ( 0g ‘ 𝑅 ) ) ∧ 𝑔 ∈ 𝑆 ) ∧ ( 𝑔 · ( ( ( 1st ‘ 𝑣 ) · ( 2nd ‘ 𝑞 ) ) ( -g ‘ 𝑅 ) ( ( 1st ‘ 𝑞 ) · ( 2nd ‘ 𝑣 ) ) ) ) = ( 0g ‘ 𝑅 ) ) → ( ( ( ( 𝑓 · 𝑔 ) · ( ( ( 1st ‘ 𝑢 ) · ( 2nd ‘ 𝑣 ) ) · ( ( 2nd ‘ 𝑝 ) · ( 2nd ‘ 𝑞 ) ) ) ) ( -g ‘ 𝑅 ) ( ( 𝑓 · 𝑔 ) · ( ( ( 1st ‘ 𝑝 ) · ( 2nd ‘ 𝑞 ) ) · ( ( 2nd ‘ 𝑢 ) · ( 2nd ‘ 𝑣 ) ) ) ) ) + ( ( ( 𝑓 · 𝑔 ) · ( ( ( 1st ‘ 𝑣 ) · ( 2nd ‘ 𝑢 ) ) · ( ( 2nd ‘ 𝑝 ) · ( 2nd ‘ 𝑞 ) ) ) ) ( -g ‘ 𝑅 ) ( ( 𝑓 · 𝑔 ) · ( ( ( 1st ‘ 𝑞 ) · ( 2nd ‘ 𝑝 ) ) · ( ( 2nd ‘ 𝑢 ) · ( 2nd ‘ 𝑣 ) ) ) ) ) ) = ( 0g ‘ 𝑅 ) ) |
| 195 | 135 142 194 | 3eqtrd | ⊢ ( ( ( ( ( ( ( 𝜑 ∧ 𝑢 ∼ 𝑝 ) ∧ 𝑣 ∼ 𝑞 ) ∧ 𝑓 ∈ 𝑆 ) ∧ ( 𝑓 · ( ( ( 1st ‘ 𝑢 ) · ( 2nd ‘ 𝑝 ) ) ( -g ‘ 𝑅 ) ( ( 1st ‘ 𝑝 ) · ( 2nd ‘ 𝑢 ) ) ) ) = ( 0g ‘ 𝑅 ) ) ∧ 𝑔 ∈ 𝑆 ) ∧ ( 𝑔 · ( ( ( 1st ‘ 𝑣 ) · ( 2nd ‘ 𝑞 ) ) ( -g ‘ 𝑅 ) ( ( 1st ‘ 𝑞 ) · ( 2nd ‘ 𝑣 ) ) ) ) = ( 0g ‘ 𝑅 ) ) → ( ( ( 𝑓 · 𝑔 ) · ( ( ( ( 1st ‘ 𝑢 ) · ( 2nd ‘ 𝑣 ) ) · ( ( 2nd ‘ 𝑝 ) · ( 2nd ‘ 𝑞 ) ) ) + ( ( ( 1st ‘ 𝑣 ) · ( 2nd ‘ 𝑢 ) ) · ( ( 2nd ‘ 𝑝 ) · ( 2nd ‘ 𝑞 ) ) ) ) ) ( -g ‘ 𝑅 ) ( ( 𝑓 · 𝑔 ) · ( ( ( ( 1st ‘ 𝑝 ) · ( 2nd ‘ 𝑞 ) ) · ( ( 2nd ‘ 𝑢 ) · ( 2nd ‘ 𝑣 ) ) ) + ( ( ( 1st ‘ 𝑞 ) · ( 2nd ‘ 𝑝 ) ) · ( ( 2nd ‘ 𝑢 ) · ( 2nd ‘ 𝑣 ) ) ) ) ) ) = ( 0g ‘ 𝑅 ) ) |
| 196 | 120 130 195 | 3eqtrd | ⊢ ( ( ( ( ( ( ( 𝜑 ∧ 𝑢 ∼ 𝑝 ) ∧ 𝑣 ∼ 𝑞 ) ∧ 𝑓 ∈ 𝑆 ) ∧ ( 𝑓 · ( ( ( 1st ‘ 𝑢 ) · ( 2nd ‘ 𝑝 ) ) ( -g ‘ 𝑅 ) ( ( 1st ‘ 𝑝 ) · ( 2nd ‘ 𝑢 ) ) ) ) = ( 0g ‘ 𝑅 ) ) ∧ 𝑔 ∈ 𝑆 ) ∧ ( 𝑔 · ( ( ( 1st ‘ 𝑣 ) · ( 2nd ‘ 𝑞 ) ) ( -g ‘ 𝑅 ) ( ( 1st ‘ 𝑞 ) · ( 2nd ‘ 𝑣 ) ) ) ) = ( 0g ‘ 𝑅 ) ) → ( ( 𝑓 · 𝑔 ) · ( ( ( ( ( 1st ‘ 𝑢 ) · ( 2nd ‘ 𝑣 ) ) + ( ( 1st ‘ 𝑣 ) · ( 2nd ‘ 𝑢 ) ) ) · ( ( 2nd ‘ 𝑝 ) · ( 2nd ‘ 𝑞 ) ) ) ( -g ‘ 𝑅 ) ( ( ( ( 1st ‘ 𝑝 ) · ( 2nd ‘ 𝑞 ) ) + ( ( 1st ‘ 𝑞 ) · ( 2nd ‘ 𝑝 ) ) ) · ( ( 2nd ‘ 𝑢 ) · ( 2nd ‘ 𝑣 ) ) ) ) ) = ( 0g ‘ 𝑅 ) ) |
| 197 | 1 5 60 15 2 16 61 62 85 102 106 108 112 196 | erlbrd | ⊢ ( ( ( ( ( ( ( 𝜑 ∧ 𝑢 ∼ 𝑝 ) ∧ 𝑣 ∼ 𝑞 ) ∧ 𝑓 ∈ 𝑆 ) ∧ ( 𝑓 · ( ( ( 1st ‘ 𝑢 ) · ( 2nd ‘ 𝑝 ) ) ( -g ‘ 𝑅 ) ( ( 1st ‘ 𝑝 ) · ( 2nd ‘ 𝑢 ) ) ) ) = ( 0g ‘ 𝑅 ) ) ∧ 𝑔 ∈ 𝑆 ) ∧ ( 𝑔 · ( ( ( 1st ‘ 𝑣 ) · ( 2nd ‘ 𝑞 ) ) ( -g ‘ 𝑅 ) ( ( 1st ‘ 𝑞 ) · ( 2nd ‘ 𝑣 ) ) ) ) = ( 0g ‘ 𝑅 ) ) → 〈 ( ( ( 1st ‘ 𝑢 ) · ( 2nd ‘ 𝑣 ) ) + ( ( 1st ‘ 𝑣 ) · ( 2nd ‘ 𝑢 ) ) ) , ( ( 2nd ‘ 𝑢 ) · ( 2nd ‘ 𝑣 ) ) 〉 ∼ 〈 ( ( ( 1st ‘ 𝑝 ) · ( 2nd ‘ 𝑞 ) ) + ( ( 1st ‘ 𝑞 ) · ( 2nd ‘ 𝑝 ) ) ) , ( ( 2nd ‘ 𝑝 ) · ( 2nd ‘ 𝑞 ) ) 〉 ) |
| 198 | 72 | ad2antrr | ⊢ ( ( ( ( ( 𝜑 ∧ 𝑢 ∼ 𝑝 ) ∧ 𝑣 ∼ 𝑞 ) ∧ 𝑓 ∈ 𝑆 ) ∧ ( 𝑓 · ( ( ( 1st ‘ 𝑢 ) · ( 2nd ‘ 𝑝 ) ) ( -g ‘ 𝑅 ) ( ( 1st ‘ 𝑝 ) · ( 2nd ‘ 𝑢 ) ) ) ) = ( 0g ‘ 𝑅 ) ) → 𝑣 ∼ 𝑞 ) |
| 199 | 1 5 59 15 2 16 198 | erldi | ⊢ ( ( ( ( ( 𝜑 ∧ 𝑢 ∼ 𝑝 ) ∧ 𝑣 ∼ 𝑞 ) ∧ 𝑓 ∈ 𝑆 ) ∧ ( 𝑓 · ( ( ( 1st ‘ 𝑢 ) · ( 2nd ‘ 𝑝 ) ) ( -g ‘ 𝑅 ) ( ( 1st ‘ 𝑝 ) · ( 2nd ‘ 𝑢 ) ) ) ) = ( 0g ‘ 𝑅 ) ) → ∃ 𝑔 ∈ 𝑆 ( 𝑔 · ( ( ( 1st ‘ 𝑣 ) · ( 2nd ‘ 𝑞 ) ) ( -g ‘ 𝑅 ) ( ( 1st ‘ 𝑞 ) · ( 2nd ‘ 𝑣 ) ) ) ) = ( 0g ‘ 𝑅 ) ) |
| 200 | 197 199 | r19.29a | ⊢ ( ( ( ( ( 𝜑 ∧ 𝑢 ∼ 𝑝 ) ∧ 𝑣 ∼ 𝑞 ) ∧ 𝑓 ∈ 𝑆 ) ∧ ( 𝑓 · ( ( ( 1st ‘ 𝑢 ) · ( 2nd ‘ 𝑝 ) ) ( -g ‘ 𝑅 ) ( ( 1st ‘ 𝑝 ) · ( 2nd ‘ 𝑢 ) ) ) ) = ( 0g ‘ 𝑅 ) ) → 〈 ( ( ( 1st ‘ 𝑢 ) · ( 2nd ‘ 𝑣 ) ) + ( ( 1st ‘ 𝑣 ) · ( 2nd ‘ 𝑢 ) ) ) , ( ( 2nd ‘ 𝑢 ) · ( 2nd ‘ 𝑣 ) ) 〉 ∼ 〈 ( ( ( 1st ‘ 𝑝 ) · ( 2nd ‘ 𝑞 ) ) + ( ( 1st ‘ 𝑞 ) · ( 2nd ‘ 𝑝 ) ) ) , ( ( 2nd ‘ 𝑝 ) · ( 2nd ‘ 𝑞 ) ) 〉 ) |
| 201 | 1 5 58 15 2 16 67 | erldi | ⊢ ( ( ( 𝜑 ∧ 𝑢 ∼ 𝑝 ) ∧ 𝑣 ∼ 𝑞 ) → ∃ 𝑓 ∈ 𝑆 ( 𝑓 · ( ( ( 1st ‘ 𝑢 ) · ( 2nd ‘ 𝑝 ) ) ( -g ‘ 𝑅 ) ( ( 1st ‘ 𝑝 ) · ( 2nd ‘ 𝑢 ) ) ) ) = ( 0g ‘ 𝑅 ) ) |
| 202 | 200 201 | r19.29a | ⊢ ( ( ( 𝜑 ∧ 𝑢 ∼ 𝑝 ) ∧ 𝑣 ∼ 𝑞 ) → 〈 ( ( ( 1st ‘ 𝑢 ) · ( 2nd ‘ 𝑣 ) ) + ( ( 1st ‘ 𝑣 ) · ( 2nd ‘ 𝑢 ) ) ) , ( ( 2nd ‘ 𝑢 ) · ( 2nd ‘ 𝑣 ) ) 〉 ∼ 〈 ( ( ( 1st ‘ 𝑝 ) · ( 2nd ‘ 𝑞 ) ) + ( ( 1st ‘ 𝑞 ) · ( 2nd ‘ 𝑝 ) ) ) , ( ( 2nd ‘ 𝑝 ) · ( 2nd ‘ 𝑞 ) ) 〉 ) |
| 203 | plusgid | ⊢ +g = Slot ( +g ‘ ndx ) | |
| 204 | snsstp2 | ⊢ { 〈 ( +g ‘ ndx ) , ( 𝑎 ∈ ( 𝐵 × 𝑆 ) , 𝑏 ∈ ( 𝐵 × 𝑆 ) ↦ 〈 ( ( ( 1st ‘ 𝑎 ) · ( 2nd ‘ 𝑏 ) ) + ( ( 1st ‘ 𝑏 ) · ( 2nd ‘ 𝑎 ) ) ) , ( ( 2nd ‘ 𝑎 ) · ( 2nd ‘ 𝑏 ) ) 〉 ) 〉 } ⊆ { 〈 ( Base ‘ ndx ) , ( 𝐵 × 𝑆 ) 〉 , 〈 ( +g ‘ ndx ) , ( 𝑎 ∈ ( 𝐵 × 𝑆 ) , 𝑏 ∈ ( 𝐵 × 𝑆 ) ↦ 〈 ( ( ( 1st ‘ 𝑎 ) · ( 2nd ‘ 𝑏 ) ) + ( ( 1st ‘ 𝑏 ) · ( 2nd ‘ 𝑎 ) ) ) , ( ( 2nd ‘ 𝑎 ) · ( 2nd ‘ 𝑏 ) ) 〉 ) 〉 , 〈 ( .r ‘ ndx ) , ( 𝑎 ∈ ( 𝐵 × 𝑆 ) , 𝑏 ∈ ( 𝐵 × 𝑆 ) ↦ 〈 ( ( 1st ‘ 𝑎 ) · ( 1st ‘ 𝑏 ) ) , ( ( 2nd ‘ 𝑎 ) · ( 2nd ‘ 𝑏 ) ) 〉 ) 〉 } | |
| 205 | 204 42 | sstri | ⊢ { 〈 ( +g ‘ ndx ) , ( 𝑎 ∈ ( 𝐵 × 𝑆 ) , 𝑏 ∈ ( 𝐵 × 𝑆 ) ↦ 〈 ( ( ( 1st ‘ 𝑎 ) · ( 2nd ‘ 𝑏 ) ) + ( ( 1st ‘ 𝑏 ) · ( 2nd ‘ 𝑎 ) ) ) , ( ( 2nd ‘ 𝑎 ) · ( 2nd ‘ 𝑏 ) ) 〉 ) 〉 } ⊆ ( ( { 〈 ( Base ‘ ndx ) , ( 𝐵 × 𝑆 ) 〉 , 〈 ( +g ‘ ndx ) , ( 𝑎 ∈ ( 𝐵 × 𝑆 ) , 𝑏 ∈ ( 𝐵 × 𝑆 ) ↦ 〈 ( ( ( 1st ‘ 𝑎 ) · ( 2nd ‘ 𝑏 ) ) + ( ( 1st ‘ 𝑏 ) · ( 2nd ‘ 𝑎 ) ) ) , ( ( 2nd ‘ 𝑎 ) · ( 2nd ‘ 𝑏 ) ) 〉 ) 〉 , 〈 ( .r ‘ ndx ) , ( 𝑎 ∈ ( 𝐵 × 𝑆 ) , 𝑏 ∈ ( 𝐵 × 𝑆 ) ↦ 〈 ( ( 1st ‘ 𝑎 ) · ( 1st ‘ 𝑏 ) ) , ( ( 2nd ‘ 𝑎 ) · ( 2nd ‘ 𝑏 ) ) 〉 ) 〉 } ∪ { 〈 ( Scalar ‘ ndx ) , ( Scalar ‘ 𝑅 ) 〉 , 〈 ( ·𝑠 ‘ ndx ) , ( 𝑘 ∈ ( Base ‘ ( Scalar ‘ 𝑅 ) ) , 𝑎 ∈ ( 𝐵 × 𝑆 ) ↦ 〈 ( 𝑘 ( ·𝑠 ‘ 𝑅 ) ( 1st ‘ 𝑎 ) ) , ( 2nd ‘ 𝑎 ) 〉 ) 〉 , 〈 ( ·𝑖 ‘ ndx ) , ∅ 〉 } ) ∪ { 〈 ( TopSet ‘ ndx ) , ( ( TopSet ‘ 𝑅 ) ×t ( ( TopSet ‘ 𝑅 ) ↾t 𝑆 ) ) 〉 , 〈 ( le ‘ ndx ) , { 〈 𝑎 , 𝑏 〉 ∣ ( ( 𝑎 ∈ ( 𝐵 × 𝑆 ) ∧ 𝑏 ∈ ( 𝐵 × 𝑆 ) ) ∧ ( ( 1st ‘ 𝑎 ) · ( 2nd ‘ 𝑏 ) ) ( le ‘ 𝑅 ) ( ( 1st ‘ 𝑏 ) · ( 2nd ‘ 𝑎 ) ) ) } 〉 , 〈 ( dist ‘ ndx ) , ( 𝑎 ∈ ( 𝐵 × 𝑆 ) , 𝑏 ∈ ( 𝐵 × 𝑆 ) ↦ ( ( ( 1st ‘ 𝑎 ) · ( 2nd ‘ 𝑏 ) ) ( dist ‘ 𝑅 ) ( ( 1st ‘ 𝑏 ) · ( 2nd ‘ 𝑎 ) ) ) ) 〉 } ) |
| 206 | 24 | mpoexg | ⊢ ( ( ( 𝐵 × 𝑆 ) ∈ V ∧ ( 𝐵 × 𝑆 ) ∈ V ) → ( 𝑎 ∈ ( 𝐵 × 𝑆 ) , 𝑏 ∈ ( 𝐵 × 𝑆 ) ↦ 〈 ( ( ( 1st ‘ 𝑎 ) · ( 2nd ‘ 𝑏 ) ) + ( ( 1st ‘ 𝑏 ) · ( 2nd ‘ 𝑎 ) ) ) , ( ( 2nd ‘ 𝑎 ) · ( 2nd ‘ 𝑏 ) ) 〉 ) ∈ V ) |
| 207 | 46 46 206 | syl2anc | ⊢ ( 𝜑 → ( 𝑎 ∈ ( 𝐵 × 𝑆 ) , 𝑏 ∈ ( 𝐵 × 𝑆 ) ↦ 〈 ( ( ( 1st ‘ 𝑎 ) · ( 2nd ‘ 𝑏 ) ) + ( ( 1st ‘ 𝑏 ) · ( 2nd ‘ 𝑎 ) ) ) , ( ( 2nd ‘ 𝑎 ) · ( 2nd ‘ 𝑏 ) ) 〉 ) ∈ V ) |
| 208 | eqid | ⊢ ( +g ‘ ( ( { 〈 ( Base ‘ ndx ) , ( 𝐵 × 𝑆 ) 〉 , 〈 ( +g ‘ ndx ) , ( 𝑎 ∈ ( 𝐵 × 𝑆 ) , 𝑏 ∈ ( 𝐵 × 𝑆 ) ↦ 〈 ( ( ( 1st ‘ 𝑎 ) · ( 2nd ‘ 𝑏 ) ) + ( ( 1st ‘ 𝑏 ) · ( 2nd ‘ 𝑎 ) ) ) , ( ( 2nd ‘ 𝑎 ) · ( 2nd ‘ 𝑏 ) ) 〉 ) 〉 , 〈 ( .r ‘ ndx ) , ( 𝑎 ∈ ( 𝐵 × 𝑆 ) , 𝑏 ∈ ( 𝐵 × 𝑆 ) ↦ 〈 ( ( 1st ‘ 𝑎 ) · ( 1st ‘ 𝑏 ) ) , ( ( 2nd ‘ 𝑎 ) · ( 2nd ‘ 𝑏 ) ) 〉 ) 〉 } ∪ { 〈 ( Scalar ‘ ndx ) , ( Scalar ‘ 𝑅 ) 〉 , 〈 ( ·𝑠 ‘ ndx ) , ( 𝑘 ∈ ( Base ‘ ( Scalar ‘ 𝑅 ) ) , 𝑎 ∈ ( 𝐵 × 𝑆 ) ↦ 〈 ( 𝑘 ( ·𝑠 ‘ 𝑅 ) ( 1st ‘ 𝑎 ) ) , ( 2nd ‘ 𝑎 ) 〉 ) 〉 , 〈 ( ·𝑖 ‘ ndx ) , ∅ 〉 } ) ∪ { 〈 ( TopSet ‘ ndx ) , ( ( TopSet ‘ 𝑅 ) ×t ( ( TopSet ‘ 𝑅 ) ↾t 𝑆 ) ) 〉 , 〈 ( le ‘ ndx ) , { 〈 𝑎 , 𝑏 〉 ∣ ( ( 𝑎 ∈ ( 𝐵 × 𝑆 ) ∧ 𝑏 ∈ ( 𝐵 × 𝑆 ) ) ∧ ( ( 1st ‘ 𝑎 ) · ( 2nd ‘ 𝑏 ) ) ( le ‘ 𝑅 ) ( ( 1st ‘ 𝑏 ) · ( 2nd ‘ 𝑎 ) ) ) } 〉 , 〈 ( dist ‘ ndx ) , ( 𝑎 ∈ ( 𝐵 × 𝑆 ) , 𝑏 ∈ ( 𝐵 × 𝑆 ) ↦ ( ( ( 1st ‘ 𝑎 ) · ( 2nd ‘ 𝑏 ) ) ( dist ‘ 𝑅 ) ( ( 1st ‘ 𝑏 ) · ( 2nd ‘ 𝑎 ) ) ) ) 〉 } ) ) = ( +g ‘ ( ( { 〈 ( Base ‘ ndx ) , ( 𝐵 × 𝑆 ) 〉 , 〈 ( +g ‘ ndx ) , ( 𝑎 ∈ ( 𝐵 × 𝑆 ) , 𝑏 ∈ ( 𝐵 × 𝑆 ) ↦ 〈 ( ( ( 1st ‘ 𝑎 ) · ( 2nd ‘ 𝑏 ) ) + ( ( 1st ‘ 𝑏 ) · ( 2nd ‘ 𝑎 ) ) ) , ( ( 2nd ‘ 𝑎 ) · ( 2nd ‘ 𝑏 ) ) 〉 ) 〉 , 〈 ( .r ‘ ndx ) , ( 𝑎 ∈ ( 𝐵 × 𝑆 ) , 𝑏 ∈ ( 𝐵 × 𝑆 ) ↦ 〈 ( ( 1st ‘ 𝑎 ) · ( 1st ‘ 𝑏 ) ) , ( ( 2nd ‘ 𝑎 ) · ( 2nd ‘ 𝑏 ) ) 〉 ) 〉 } ∪ { 〈 ( Scalar ‘ ndx ) , ( Scalar ‘ 𝑅 ) 〉 , 〈 ( ·𝑠 ‘ ndx ) , ( 𝑘 ∈ ( Base ‘ ( Scalar ‘ 𝑅 ) ) , 𝑎 ∈ ( 𝐵 × 𝑆 ) ↦ 〈 ( 𝑘 ( ·𝑠 ‘ 𝑅 ) ( 1st ‘ 𝑎 ) ) , ( 2nd ‘ 𝑎 ) 〉 ) 〉 , 〈 ( ·𝑖 ‘ ndx ) , ∅ 〉 } ) ∪ { 〈 ( TopSet ‘ ndx ) , ( ( TopSet ‘ 𝑅 ) ×t ( ( TopSet ‘ 𝑅 ) ↾t 𝑆 ) ) 〉 , 〈 ( le ‘ ndx ) , { 〈 𝑎 , 𝑏 〉 ∣ ( ( 𝑎 ∈ ( 𝐵 × 𝑆 ) ∧ 𝑏 ∈ ( 𝐵 × 𝑆 ) ) ∧ ( ( 1st ‘ 𝑎 ) · ( 2nd ‘ 𝑏 ) ) ( le ‘ 𝑅 ) ( ( 1st ‘ 𝑏 ) · ( 2nd ‘ 𝑎 ) ) ) } 〉 , 〈 ( dist ‘ ndx ) , ( 𝑎 ∈ ( 𝐵 × 𝑆 ) , 𝑏 ∈ ( 𝐵 × 𝑆 ) ↦ ( ( ( 1st ‘ 𝑎 ) · ( 2nd ‘ 𝑏 ) ) ( dist ‘ 𝑅 ) ( ( 1st ‘ 𝑏 ) · ( 2nd ‘ 𝑎 ) ) ) ) 〉 } ) ) | |
| 209 | 35 37 203 205 207 208 | strfv3 | ⊢ ( 𝜑 → ( +g ‘ ( ( { 〈 ( Base ‘ ndx ) , ( 𝐵 × 𝑆 ) 〉 , 〈 ( +g ‘ ndx ) , ( 𝑎 ∈ ( 𝐵 × 𝑆 ) , 𝑏 ∈ ( 𝐵 × 𝑆 ) ↦ 〈 ( ( ( 1st ‘ 𝑎 ) · ( 2nd ‘ 𝑏 ) ) + ( ( 1st ‘ 𝑏 ) · ( 2nd ‘ 𝑎 ) ) ) , ( ( 2nd ‘ 𝑎 ) · ( 2nd ‘ 𝑏 ) ) 〉 ) 〉 , 〈 ( .r ‘ ndx ) , ( 𝑎 ∈ ( 𝐵 × 𝑆 ) , 𝑏 ∈ ( 𝐵 × 𝑆 ) ↦ 〈 ( ( 1st ‘ 𝑎 ) · ( 1st ‘ 𝑏 ) ) , ( ( 2nd ‘ 𝑎 ) · ( 2nd ‘ 𝑏 ) ) 〉 ) 〉 } ∪ { 〈 ( Scalar ‘ ndx ) , ( Scalar ‘ 𝑅 ) 〉 , 〈 ( ·𝑠 ‘ ndx ) , ( 𝑘 ∈ ( Base ‘ ( Scalar ‘ 𝑅 ) ) , 𝑎 ∈ ( 𝐵 × 𝑆 ) ↦ 〈 ( 𝑘 ( ·𝑠 ‘ 𝑅 ) ( 1st ‘ 𝑎 ) ) , ( 2nd ‘ 𝑎 ) 〉 ) 〉 , 〈 ( ·𝑖 ‘ ndx ) , ∅ 〉 } ) ∪ { 〈 ( TopSet ‘ ndx ) , ( ( TopSet ‘ 𝑅 ) ×t ( ( TopSet ‘ 𝑅 ) ↾t 𝑆 ) ) 〉 , 〈 ( le ‘ ndx ) , { 〈 𝑎 , 𝑏 〉 ∣ ( ( 𝑎 ∈ ( 𝐵 × 𝑆 ) ∧ 𝑏 ∈ ( 𝐵 × 𝑆 ) ) ∧ ( ( 1st ‘ 𝑎 ) · ( 2nd ‘ 𝑏 ) ) ( le ‘ 𝑅 ) ( ( 1st ‘ 𝑏 ) · ( 2nd ‘ 𝑎 ) ) ) } 〉 , 〈 ( dist ‘ ndx ) , ( 𝑎 ∈ ( 𝐵 × 𝑆 ) , 𝑏 ∈ ( 𝐵 × 𝑆 ) ↦ ( ( ( 1st ‘ 𝑎 ) · ( 2nd ‘ 𝑏 ) ) ( dist ‘ 𝑅 ) ( ( 1st ‘ 𝑏 ) · ( 2nd ‘ 𝑎 ) ) ) ) 〉 } ) ) = ( 𝑎 ∈ ( 𝐵 × 𝑆 ) , 𝑏 ∈ ( 𝐵 × 𝑆 ) ↦ 〈 ( ( ( 1st ‘ 𝑎 ) · ( 2nd ‘ 𝑏 ) ) + ( ( 1st ‘ 𝑏 ) · ( 2nd ‘ 𝑎 ) ) ) , ( ( 2nd ‘ 𝑎 ) · ( 2nd ‘ 𝑏 ) ) 〉 ) ) |
| 210 | 209 | ad2antrr | ⊢ ( ( ( 𝜑 ∧ 𝑢 ∼ 𝑝 ) ∧ 𝑣 ∼ 𝑞 ) → ( +g ‘ ( ( { 〈 ( Base ‘ ndx ) , ( 𝐵 × 𝑆 ) 〉 , 〈 ( +g ‘ ndx ) , ( 𝑎 ∈ ( 𝐵 × 𝑆 ) , 𝑏 ∈ ( 𝐵 × 𝑆 ) ↦ 〈 ( ( ( 1st ‘ 𝑎 ) · ( 2nd ‘ 𝑏 ) ) + ( ( 1st ‘ 𝑏 ) · ( 2nd ‘ 𝑎 ) ) ) , ( ( 2nd ‘ 𝑎 ) · ( 2nd ‘ 𝑏 ) ) 〉 ) 〉 , 〈 ( .r ‘ ndx ) , ( 𝑎 ∈ ( 𝐵 × 𝑆 ) , 𝑏 ∈ ( 𝐵 × 𝑆 ) ↦ 〈 ( ( 1st ‘ 𝑎 ) · ( 1st ‘ 𝑏 ) ) , ( ( 2nd ‘ 𝑎 ) · ( 2nd ‘ 𝑏 ) ) 〉 ) 〉 } ∪ { 〈 ( Scalar ‘ ndx ) , ( Scalar ‘ 𝑅 ) 〉 , 〈 ( ·𝑠 ‘ ndx ) , ( 𝑘 ∈ ( Base ‘ ( Scalar ‘ 𝑅 ) ) , 𝑎 ∈ ( 𝐵 × 𝑆 ) ↦ 〈 ( 𝑘 ( ·𝑠 ‘ 𝑅 ) ( 1st ‘ 𝑎 ) ) , ( 2nd ‘ 𝑎 ) 〉 ) 〉 , 〈 ( ·𝑖 ‘ ndx ) , ∅ 〉 } ) ∪ { 〈 ( TopSet ‘ ndx ) , ( ( TopSet ‘ 𝑅 ) ×t ( ( TopSet ‘ 𝑅 ) ↾t 𝑆 ) ) 〉 , 〈 ( le ‘ ndx ) , { 〈 𝑎 , 𝑏 〉 ∣ ( ( 𝑎 ∈ ( 𝐵 × 𝑆 ) ∧ 𝑏 ∈ ( 𝐵 × 𝑆 ) ) ∧ ( ( 1st ‘ 𝑎 ) · ( 2nd ‘ 𝑏 ) ) ( le ‘ 𝑅 ) ( ( 1st ‘ 𝑏 ) · ( 2nd ‘ 𝑎 ) ) ) } 〉 , 〈 ( dist ‘ ndx ) , ( 𝑎 ∈ ( 𝐵 × 𝑆 ) , 𝑏 ∈ ( 𝐵 × 𝑆 ) ↦ ( ( ( 1st ‘ 𝑎 ) · ( 2nd ‘ 𝑏 ) ) ( dist ‘ 𝑅 ) ( ( 1st ‘ 𝑏 ) · ( 2nd ‘ 𝑎 ) ) ) ) 〉 } ) ) = ( 𝑎 ∈ ( 𝐵 × 𝑆 ) , 𝑏 ∈ ( 𝐵 × 𝑆 ) ↦ 〈 ( ( ( 1st ‘ 𝑎 ) · ( 2nd ‘ 𝑏 ) ) + ( ( 1st ‘ 𝑏 ) · ( 2nd ‘ 𝑎 ) ) ) , ( ( 2nd ‘ 𝑎 ) · ( 2nd ‘ 𝑏 ) ) 〉 ) ) |
| 211 | 210 | oveqd | ⊢ ( ( ( 𝜑 ∧ 𝑢 ∼ 𝑝 ) ∧ 𝑣 ∼ 𝑞 ) → ( 𝑢 ( +g ‘ ( ( { 〈 ( Base ‘ ndx ) , ( 𝐵 × 𝑆 ) 〉 , 〈 ( +g ‘ ndx ) , ( 𝑎 ∈ ( 𝐵 × 𝑆 ) , 𝑏 ∈ ( 𝐵 × 𝑆 ) ↦ 〈 ( ( ( 1st ‘ 𝑎 ) · ( 2nd ‘ 𝑏 ) ) + ( ( 1st ‘ 𝑏 ) · ( 2nd ‘ 𝑎 ) ) ) , ( ( 2nd ‘ 𝑎 ) · ( 2nd ‘ 𝑏 ) ) 〉 ) 〉 , 〈 ( .r ‘ ndx ) , ( 𝑎 ∈ ( 𝐵 × 𝑆 ) , 𝑏 ∈ ( 𝐵 × 𝑆 ) ↦ 〈 ( ( 1st ‘ 𝑎 ) · ( 1st ‘ 𝑏 ) ) , ( ( 2nd ‘ 𝑎 ) · ( 2nd ‘ 𝑏 ) ) 〉 ) 〉 } ∪ { 〈 ( Scalar ‘ ndx ) , ( Scalar ‘ 𝑅 ) 〉 , 〈 ( ·𝑠 ‘ ndx ) , ( 𝑘 ∈ ( Base ‘ ( Scalar ‘ 𝑅 ) ) , 𝑎 ∈ ( 𝐵 × 𝑆 ) ↦ 〈 ( 𝑘 ( ·𝑠 ‘ 𝑅 ) ( 1st ‘ 𝑎 ) ) , ( 2nd ‘ 𝑎 ) 〉 ) 〉 , 〈 ( ·𝑖 ‘ ndx ) , ∅ 〉 } ) ∪ { 〈 ( TopSet ‘ ndx ) , ( ( TopSet ‘ 𝑅 ) ×t ( ( TopSet ‘ 𝑅 ) ↾t 𝑆 ) ) 〉 , 〈 ( le ‘ ndx ) , { 〈 𝑎 , 𝑏 〉 ∣ ( ( 𝑎 ∈ ( 𝐵 × 𝑆 ) ∧ 𝑏 ∈ ( 𝐵 × 𝑆 ) ) ∧ ( ( 1st ‘ 𝑎 ) · ( 2nd ‘ 𝑏 ) ) ( le ‘ 𝑅 ) ( ( 1st ‘ 𝑏 ) · ( 2nd ‘ 𝑎 ) ) ) } 〉 , 〈 ( dist ‘ ndx ) , ( 𝑎 ∈ ( 𝐵 × 𝑆 ) , 𝑏 ∈ ( 𝐵 × 𝑆 ) ↦ ( ( ( 1st ‘ 𝑎 ) · ( 2nd ‘ 𝑏 ) ) ( dist ‘ 𝑅 ) ( ( 1st ‘ 𝑏 ) · ( 2nd ‘ 𝑎 ) ) ) ) 〉 } ) ) 𝑣 ) = ( 𝑢 ( 𝑎 ∈ ( 𝐵 × 𝑆 ) , 𝑏 ∈ ( 𝐵 × 𝑆 ) ↦ 〈 ( ( ( 1st ‘ 𝑎 ) · ( 2nd ‘ 𝑏 ) ) + ( ( 1st ‘ 𝑏 ) · ( 2nd ‘ 𝑎 ) ) ) , ( ( 2nd ‘ 𝑎 ) · ( 2nd ‘ 𝑏 ) ) 〉 ) 𝑣 ) ) |
| 212 | opex | ⊢ 〈 ( ( ( 1st ‘ 𝑢 ) · ( 2nd ‘ 𝑣 ) ) + ( ( 1st ‘ 𝑣 ) · ( 2nd ‘ 𝑢 ) ) ) , ( ( 2nd ‘ 𝑢 ) · ( 2nd ‘ 𝑣 ) ) 〉 ∈ V | |
| 213 | 212 | a1i | ⊢ ( ( ( 𝜑 ∧ 𝑢 ∼ 𝑝 ) ∧ 𝑣 ∼ 𝑞 ) → 〈 ( ( ( 1st ‘ 𝑢 ) · ( 2nd ‘ 𝑣 ) ) + ( ( 1st ‘ 𝑣 ) · ( 2nd ‘ 𝑢 ) ) ) , ( ( 2nd ‘ 𝑢 ) · ( 2nd ‘ 𝑣 ) ) 〉 ∈ V ) |
| 214 | simpl | ⊢ ( ( 𝑎 = 𝑢 ∧ 𝑏 = 𝑣 ) → 𝑎 = 𝑢 ) | |
| 215 | 214 | fveq2d | ⊢ ( ( 𝑎 = 𝑢 ∧ 𝑏 = 𝑣 ) → ( 1st ‘ 𝑎 ) = ( 1st ‘ 𝑢 ) ) |
| 216 | simpr | ⊢ ( ( 𝑎 = 𝑢 ∧ 𝑏 = 𝑣 ) → 𝑏 = 𝑣 ) | |
| 217 | 216 | fveq2d | ⊢ ( ( 𝑎 = 𝑢 ∧ 𝑏 = 𝑣 ) → ( 2nd ‘ 𝑏 ) = ( 2nd ‘ 𝑣 ) ) |
| 218 | 215 217 | oveq12d | ⊢ ( ( 𝑎 = 𝑢 ∧ 𝑏 = 𝑣 ) → ( ( 1st ‘ 𝑎 ) · ( 2nd ‘ 𝑏 ) ) = ( ( 1st ‘ 𝑢 ) · ( 2nd ‘ 𝑣 ) ) ) |
| 219 | 216 | fveq2d | ⊢ ( ( 𝑎 = 𝑢 ∧ 𝑏 = 𝑣 ) → ( 1st ‘ 𝑏 ) = ( 1st ‘ 𝑣 ) ) |
| 220 | 214 | fveq2d | ⊢ ( ( 𝑎 = 𝑢 ∧ 𝑏 = 𝑣 ) → ( 2nd ‘ 𝑎 ) = ( 2nd ‘ 𝑢 ) ) |
| 221 | 219 220 | oveq12d | ⊢ ( ( 𝑎 = 𝑢 ∧ 𝑏 = 𝑣 ) → ( ( 1st ‘ 𝑏 ) · ( 2nd ‘ 𝑎 ) ) = ( ( 1st ‘ 𝑣 ) · ( 2nd ‘ 𝑢 ) ) ) |
| 222 | 218 221 | oveq12d | ⊢ ( ( 𝑎 = 𝑢 ∧ 𝑏 = 𝑣 ) → ( ( ( 1st ‘ 𝑎 ) · ( 2nd ‘ 𝑏 ) ) + ( ( 1st ‘ 𝑏 ) · ( 2nd ‘ 𝑎 ) ) ) = ( ( ( 1st ‘ 𝑢 ) · ( 2nd ‘ 𝑣 ) ) + ( ( 1st ‘ 𝑣 ) · ( 2nd ‘ 𝑢 ) ) ) ) |
| 223 | 220 217 | oveq12d | ⊢ ( ( 𝑎 = 𝑢 ∧ 𝑏 = 𝑣 ) → ( ( 2nd ‘ 𝑎 ) · ( 2nd ‘ 𝑏 ) ) = ( ( 2nd ‘ 𝑢 ) · ( 2nd ‘ 𝑣 ) ) ) |
| 224 | 222 223 | opeq12d | ⊢ ( ( 𝑎 = 𝑢 ∧ 𝑏 = 𝑣 ) → 〈 ( ( ( 1st ‘ 𝑎 ) · ( 2nd ‘ 𝑏 ) ) + ( ( 1st ‘ 𝑏 ) · ( 2nd ‘ 𝑎 ) ) ) , ( ( 2nd ‘ 𝑎 ) · ( 2nd ‘ 𝑏 ) ) 〉 = 〈 ( ( ( 1st ‘ 𝑢 ) · ( 2nd ‘ 𝑣 ) ) + ( ( 1st ‘ 𝑣 ) · ( 2nd ‘ 𝑢 ) ) ) , ( ( 2nd ‘ 𝑢 ) · ( 2nd ‘ 𝑣 ) ) 〉 ) |
| 225 | 224 24 | ovmpoga | ⊢ ( ( 𝑢 ∈ ( 𝐵 × 𝑆 ) ∧ 𝑣 ∈ ( 𝐵 × 𝑆 ) ∧ 〈 ( ( ( 1st ‘ 𝑢 ) · ( 2nd ‘ 𝑣 ) ) + ( ( 1st ‘ 𝑣 ) · ( 2nd ‘ 𝑢 ) ) ) , ( ( 2nd ‘ 𝑢 ) · ( 2nd ‘ 𝑣 ) ) 〉 ∈ V ) → ( 𝑢 ( 𝑎 ∈ ( 𝐵 × 𝑆 ) , 𝑏 ∈ ( 𝐵 × 𝑆 ) ↦ 〈 ( ( ( 1st ‘ 𝑎 ) · ( 2nd ‘ 𝑏 ) ) + ( ( 1st ‘ 𝑏 ) · ( 2nd ‘ 𝑎 ) ) ) , ( ( 2nd ‘ 𝑎 ) · ( 2nd ‘ 𝑏 ) ) 〉 ) 𝑣 ) = 〈 ( ( ( 1st ‘ 𝑢 ) · ( 2nd ‘ 𝑣 ) ) + ( ( 1st ‘ 𝑣 ) · ( 2nd ‘ 𝑢 ) ) ) , ( ( 2nd ‘ 𝑢 ) · ( 2nd ‘ 𝑣 ) ) 〉 ) |
| 226 | 68 73 213 225 | syl3anc | ⊢ ( ( ( 𝜑 ∧ 𝑢 ∼ 𝑝 ) ∧ 𝑣 ∼ 𝑞 ) → ( 𝑢 ( 𝑎 ∈ ( 𝐵 × 𝑆 ) , 𝑏 ∈ ( 𝐵 × 𝑆 ) ↦ 〈 ( ( ( 1st ‘ 𝑎 ) · ( 2nd ‘ 𝑏 ) ) + ( ( 1st ‘ 𝑏 ) · ( 2nd ‘ 𝑎 ) ) ) , ( ( 2nd ‘ 𝑎 ) · ( 2nd ‘ 𝑏 ) ) 〉 ) 𝑣 ) = 〈 ( ( ( 1st ‘ 𝑢 ) · ( 2nd ‘ 𝑣 ) ) + ( ( 1st ‘ 𝑣 ) · ( 2nd ‘ 𝑢 ) ) ) , ( ( 2nd ‘ 𝑢 ) · ( 2nd ‘ 𝑣 ) ) 〉 ) |
| 227 | 211 226 | eqtrd | ⊢ ( ( ( 𝜑 ∧ 𝑢 ∼ 𝑝 ) ∧ 𝑣 ∼ 𝑞 ) → ( 𝑢 ( +g ‘ ( ( { 〈 ( Base ‘ ndx ) , ( 𝐵 × 𝑆 ) 〉 , 〈 ( +g ‘ ndx ) , ( 𝑎 ∈ ( 𝐵 × 𝑆 ) , 𝑏 ∈ ( 𝐵 × 𝑆 ) ↦ 〈 ( ( ( 1st ‘ 𝑎 ) · ( 2nd ‘ 𝑏 ) ) + ( ( 1st ‘ 𝑏 ) · ( 2nd ‘ 𝑎 ) ) ) , ( ( 2nd ‘ 𝑎 ) · ( 2nd ‘ 𝑏 ) ) 〉 ) 〉 , 〈 ( .r ‘ ndx ) , ( 𝑎 ∈ ( 𝐵 × 𝑆 ) , 𝑏 ∈ ( 𝐵 × 𝑆 ) ↦ 〈 ( ( 1st ‘ 𝑎 ) · ( 1st ‘ 𝑏 ) ) , ( ( 2nd ‘ 𝑎 ) · ( 2nd ‘ 𝑏 ) ) 〉 ) 〉 } ∪ { 〈 ( Scalar ‘ ndx ) , ( Scalar ‘ 𝑅 ) 〉 , 〈 ( ·𝑠 ‘ ndx ) , ( 𝑘 ∈ ( Base ‘ ( Scalar ‘ 𝑅 ) ) , 𝑎 ∈ ( 𝐵 × 𝑆 ) ↦ 〈 ( 𝑘 ( ·𝑠 ‘ 𝑅 ) ( 1st ‘ 𝑎 ) ) , ( 2nd ‘ 𝑎 ) 〉 ) 〉 , 〈 ( ·𝑖 ‘ ndx ) , ∅ 〉 } ) ∪ { 〈 ( TopSet ‘ ndx ) , ( ( TopSet ‘ 𝑅 ) ×t ( ( TopSet ‘ 𝑅 ) ↾t 𝑆 ) ) 〉 , 〈 ( le ‘ ndx ) , { 〈 𝑎 , 𝑏 〉 ∣ ( ( 𝑎 ∈ ( 𝐵 × 𝑆 ) ∧ 𝑏 ∈ ( 𝐵 × 𝑆 ) ) ∧ ( ( 1st ‘ 𝑎 ) · ( 2nd ‘ 𝑏 ) ) ( le ‘ 𝑅 ) ( ( 1st ‘ 𝑏 ) · ( 2nd ‘ 𝑎 ) ) ) } 〉 , 〈 ( dist ‘ ndx ) , ( 𝑎 ∈ ( 𝐵 × 𝑆 ) , 𝑏 ∈ ( 𝐵 × 𝑆 ) ↦ ( ( ( 1st ‘ 𝑎 ) · ( 2nd ‘ 𝑏 ) ) ( dist ‘ 𝑅 ) ( ( 1st ‘ 𝑏 ) · ( 2nd ‘ 𝑎 ) ) ) ) 〉 } ) ) 𝑣 ) = 〈 ( ( ( 1st ‘ 𝑢 ) · ( 2nd ‘ 𝑣 ) ) + ( ( 1st ‘ 𝑣 ) · ( 2nd ‘ 𝑢 ) ) ) , ( ( 2nd ‘ 𝑢 ) · ( 2nd ‘ 𝑣 ) ) 〉 ) |
| 228 | 210 | oveqd | ⊢ ( ( ( 𝜑 ∧ 𝑢 ∼ 𝑝 ) ∧ 𝑣 ∼ 𝑞 ) → ( 𝑝 ( +g ‘ ( ( { 〈 ( Base ‘ ndx ) , ( 𝐵 × 𝑆 ) 〉 , 〈 ( +g ‘ ndx ) , ( 𝑎 ∈ ( 𝐵 × 𝑆 ) , 𝑏 ∈ ( 𝐵 × 𝑆 ) ↦ 〈 ( ( ( 1st ‘ 𝑎 ) · ( 2nd ‘ 𝑏 ) ) + ( ( 1st ‘ 𝑏 ) · ( 2nd ‘ 𝑎 ) ) ) , ( ( 2nd ‘ 𝑎 ) · ( 2nd ‘ 𝑏 ) ) 〉 ) 〉 , 〈 ( .r ‘ ndx ) , ( 𝑎 ∈ ( 𝐵 × 𝑆 ) , 𝑏 ∈ ( 𝐵 × 𝑆 ) ↦ 〈 ( ( 1st ‘ 𝑎 ) · ( 1st ‘ 𝑏 ) ) , ( ( 2nd ‘ 𝑎 ) · ( 2nd ‘ 𝑏 ) ) 〉 ) 〉 } ∪ { 〈 ( Scalar ‘ ndx ) , ( Scalar ‘ 𝑅 ) 〉 , 〈 ( ·𝑠 ‘ ndx ) , ( 𝑘 ∈ ( Base ‘ ( Scalar ‘ 𝑅 ) ) , 𝑎 ∈ ( 𝐵 × 𝑆 ) ↦ 〈 ( 𝑘 ( ·𝑠 ‘ 𝑅 ) ( 1st ‘ 𝑎 ) ) , ( 2nd ‘ 𝑎 ) 〉 ) 〉 , 〈 ( ·𝑖 ‘ ndx ) , ∅ 〉 } ) ∪ { 〈 ( TopSet ‘ ndx ) , ( ( TopSet ‘ 𝑅 ) ×t ( ( TopSet ‘ 𝑅 ) ↾t 𝑆 ) ) 〉 , 〈 ( le ‘ ndx ) , { 〈 𝑎 , 𝑏 〉 ∣ ( ( 𝑎 ∈ ( 𝐵 × 𝑆 ) ∧ 𝑏 ∈ ( 𝐵 × 𝑆 ) ) ∧ ( ( 1st ‘ 𝑎 ) · ( 2nd ‘ 𝑏 ) ) ( le ‘ 𝑅 ) ( ( 1st ‘ 𝑏 ) · ( 2nd ‘ 𝑎 ) ) ) } 〉 , 〈 ( dist ‘ ndx ) , ( 𝑎 ∈ ( 𝐵 × 𝑆 ) , 𝑏 ∈ ( 𝐵 × 𝑆 ) ↦ ( ( ( 1st ‘ 𝑎 ) · ( 2nd ‘ 𝑏 ) ) ( dist ‘ 𝑅 ) ( ( 1st ‘ 𝑏 ) · ( 2nd ‘ 𝑎 ) ) ) ) 〉 } ) ) 𝑞 ) = ( 𝑝 ( 𝑎 ∈ ( 𝐵 × 𝑆 ) , 𝑏 ∈ ( 𝐵 × 𝑆 ) ↦ 〈 ( ( ( 1st ‘ 𝑎 ) · ( 2nd ‘ 𝑏 ) ) + ( ( 1st ‘ 𝑏 ) · ( 2nd ‘ 𝑎 ) ) ) , ( ( 2nd ‘ 𝑎 ) · ( 2nd ‘ 𝑏 ) ) 〉 ) 𝑞 ) ) |
| 229 | opex | ⊢ 〈 ( ( ( 1st ‘ 𝑝 ) · ( 2nd ‘ 𝑞 ) ) + ( ( 1st ‘ 𝑞 ) · ( 2nd ‘ 𝑝 ) ) ) , ( ( 2nd ‘ 𝑝 ) · ( 2nd ‘ 𝑞 ) ) 〉 ∈ V | |
| 230 | 229 | a1i | ⊢ ( ( ( 𝜑 ∧ 𝑢 ∼ 𝑝 ) ∧ 𝑣 ∼ 𝑞 ) → 〈 ( ( ( 1st ‘ 𝑝 ) · ( 2nd ‘ 𝑞 ) ) + ( ( 1st ‘ 𝑞 ) · ( 2nd ‘ 𝑝 ) ) ) , ( ( 2nd ‘ 𝑝 ) · ( 2nd ‘ 𝑞 ) ) 〉 ∈ V ) |
| 231 | simpl | ⊢ ( ( 𝑎 = 𝑝 ∧ 𝑏 = 𝑞 ) → 𝑎 = 𝑝 ) | |
| 232 | 231 | fveq2d | ⊢ ( ( 𝑎 = 𝑝 ∧ 𝑏 = 𝑞 ) → ( 1st ‘ 𝑎 ) = ( 1st ‘ 𝑝 ) ) |
| 233 | simpr | ⊢ ( ( 𝑎 = 𝑝 ∧ 𝑏 = 𝑞 ) → 𝑏 = 𝑞 ) | |
| 234 | 233 | fveq2d | ⊢ ( ( 𝑎 = 𝑝 ∧ 𝑏 = 𝑞 ) → ( 2nd ‘ 𝑏 ) = ( 2nd ‘ 𝑞 ) ) |
| 235 | 232 234 | oveq12d | ⊢ ( ( 𝑎 = 𝑝 ∧ 𝑏 = 𝑞 ) → ( ( 1st ‘ 𝑎 ) · ( 2nd ‘ 𝑏 ) ) = ( ( 1st ‘ 𝑝 ) · ( 2nd ‘ 𝑞 ) ) ) |
| 236 | 233 | fveq2d | ⊢ ( ( 𝑎 = 𝑝 ∧ 𝑏 = 𝑞 ) → ( 1st ‘ 𝑏 ) = ( 1st ‘ 𝑞 ) ) |
| 237 | 231 | fveq2d | ⊢ ( ( 𝑎 = 𝑝 ∧ 𝑏 = 𝑞 ) → ( 2nd ‘ 𝑎 ) = ( 2nd ‘ 𝑝 ) ) |
| 238 | 236 237 | oveq12d | ⊢ ( ( 𝑎 = 𝑝 ∧ 𝑏 = 𝑞 ) → ( ( 1st ‘ 𝑏 ) · ( 2nd ‘ 𝑎 ) ) = ( ( 1st ‘ 𝑞 ) · ( 2nd ‘ 𝑝 ) ) ) |
| 239 | 235 238 | oveq12d | ⊢ ( ( 𝑎 = 𝑝 ∧ 𝑏 = 𝑞 ) → ( ( ( 1st ‘ 𝑎 ) · ( 2nd ‘ 𝑏 ) ) + ( ( 1st ‘ 𝑏 ) · ( 2nd ‘ 𝑎 ) ) ) = ( ( ( 1st ‘ 𝑝 ) · ( 2nd ‘ 𝑞 ) ) + ( ( 1st ‘ 𝑞 ) · ( 2nd ‘ 𝑝 ) ) ) ) |
| 240 | 237 234 | oveq12d | ⊢ ( ( 𝑎 = 𝑝 ∧ 𝑏 = 𝑞 ) → ( ( 2nd ‘ 𝑎 ) · ( 2nd ‘ 𝑏 ) ) = ( ( 2nd ‘ 𝑝 ) · ( 2nd ‘ 𝑞 ) ) ) |
| 241 | 239 240 | opeq12d | ⊢ ( ( 𝑎 = 𝑝 ∧ 𝑏 = 𝑞 ) → 〈 ( ( ( 1st ‘ 𝑎 ) · ( 2nd ‘ 𝑏 ) ) + ( ( 1st ‘ 𝑏 ) · ( 2nd ‘ 𝑎 ) ) ) , ( ( 2nd ‘ 𝑎 ) · ( 2nd ‘ 𝑏 ) ) 〉 = 〈 ( ( ( 1st ‘ 𝑝 ) · ( 2nd ‘ 𝑞 ) ) + ( ( 1st ‘ 𝑞 ) · ( 2nd ‘ 𝑝 ) ) ) , ( ( 2nd ‘ 𝑝 ) · ( 2nd ‘ 𝑞 ) ) 〉 ) |
| 242 | 241 24 | ovmpoga | ⊢ ( ( 𝑝 ∈ ( 𝐵 × 𝑆 ) ∧ 𝑞 ∈ ( 𝐵 × 𝑆 ) ∧ 〈 ( ( ( 1st ‘ 𝑝 ) · ( 2nd ‘ 𝑞 ) ) + ( ( 1st ‘ 𝑞 ) · ( 2nd ‘ 𝑝 ) ) ) , ( ( 2nd ‘ 𝑝 ) · ( 2nd ‘ 𝑞 ) ) 〉 ∈ V ) → ( 𝑝 ( 𝑎 ∈ ( 𝐵 × 𝑆 ) , 𝑏 ∈ ( 𝐵 × 𝑆 ) ↦ 〈 ( ( ( 1st ‘ 𝑎 ) · ( 2nd ‘ 𝑏 ) ) + ( ( 1st ‘ 𝑏 ) · ( 2nd ‘ 𝑎 ) ) ) , ( ( 2nd ‘ 𝑎 ) · ( 2nd ‘ 𝑏 ) ) 〉 ) 𝑞 ) = 〈 ( ( ( 1st ‘ 𝑝 ) · ( 2nd ‘ 𝑞 ) ) + ( ( 1st ‘ 𝑞 ) · ( 2nd ‘ 𝑝 ) ) ) , ( ( 2nd ‘ 𝑝 ) · ( 2nd ‘ 𝑞 ) ) 〉 ) |
| 243 | 86 90 230 242 | syl3anc | ⊢ ( ( ( 𝜑 ∧ 𝑢 ∼ 𝑝 ) ∧ 𝑣 ∼ 𝑞 ) → ( 𝑝 ( 𝑎 ∈ ( 𝐵 × 𝑆 ) , 𝑏 ∈ ( 𝐵 × 𝑆 ) ↦ 〈 ( ( ( 1st ‘ 𝑎 ) · ( 2nd ‘ 𝑏 ) ) + ( ( 1st ‘ 𝑏 ) · ( 2nd ‘ 𝑎 ) ) ) , ( ( 2nd ‘ 𝑎 ) · ( 2nd ‘ 𝑏 ) ) 〉 ) 𝑞 ) = 〈 ( ( ( 1st ‘ 𝑝 ) · ( 2nd ‘ 𝑞 ) ) + ( ( 1st ‘ 𝑞 ) · ( 2nd ‘ 𝑝 ) ) ) , ( ( 2nd ‘ 𝑝 ) · ( 2nd ‘ 𝑞 ) ) 〉 ) |
| 244 | 228 243 | eqtrd | ⊢ ( ( ( 𝜑 ∧ 𝑢 ∼ 𝑝 ) ∧ 𝑣 ∼ 𝑞 ) → ( 𝑝 ( +g ‘ ( ( { 〈 ( Base ‘ ndx ) , ( 𝐵 × 𝑆 ) 〉 , 〈 ( +g ‘ ndx ) , ( 𝑎 ∈ ( 𝐵 × 𝑆 ) , 𝑏 ∈ ( 𝐵 × 𝑆 ) ↦ 〈 ( ( ( 1st ‘ 𝑎 ) · ( 2nd ‘ 𝑏 ) ) + ( ( 1st ‘ 𝑏 ) · ( 2nd ‘ 𝑎 ) ) ) , ( ( 2nd ‘ 𝑎 ) · ( 2nd ‘ 𝑏 ) ) 〉 ) 〉 , 〈 ( .r ‘ ndx ) , ( 𝑎 ∈ ( 𝐵 × 𝑆 ) , 𝑏 ∈ ( 𝐵 × 𝑆 ) ↦ 〈 ( ( 1st ‘ 𝑎 ) · ( 1st ‘ 𝑏 ) ) , ( ( 2nd ‘ 𝑎 ) · ( 2nd ‘ 𝑏 ) ) 〉 ) 〉 } ∪ { 〈 ( Scalar ‘ ndx ) , ( Scalar ‘ 𝑅 ) 〉 , 〈 ( ·𝑠 ‘ ndx ) , ( 𝑘 ∈ ( Base ‘ ( Scalar ‘ 𝑅 ) ) , 𝑎 ∈ ( 𝐵 × 𝑆 ) ↦ 〈 ( 𝑘 ( ·𝑠 ‘ 𝑅 ) ( 1st ‘ 𝑎 ) ) , ( 2nd ‘ 𝑎 ) 〉 ) 〉 , 〈 ( ·𝑖 ‘ ndx ) , ∅ 〉 } ) ∪ { 〈 ( TopSet ‘ ndx ) , ( ( TopSet ‘ 𝑅 ) ×t ( ( TopSet ‘ 𝑅 ) ↾t 𝑆 ) ) 〉 , 〈 ( le ‘ ndx ) , { 〈 𝑎 , 𝑏 〉 ∣ ( ( 𝑎 ∈ ( 𝐵 × 𝑆 ) ∧ 𝑏 ∈ ( 𝐵 × 𝑆 ) ) ∧ ( ( 1st ‘ 𝑎 ) · ( 2nd ‘ 𝑏 ) ) ( le ‘ 𝑅 ) ( ( 1st ‘ 𝑏 ) · ( 2nd ‘ 𝑎 ) ) ) } 〉 , 〈 ( dist ‘ ndx ) , ( 𝑎 ∈ ( 𝐵 × 𝑆 ) , 𝑏 ∈ ( 𝐵 × 𝑆 ) ↦ ( ( ( 1st ‘ 𝑎 ) · ( 2nd ‘ 𝑏 ) ) ( dist ‘ 𝑅 ) ( ( 1st ‘ 𝑏 ) · ( 2nd ‘ 𝑎 ) ) ) ) 〉 } ) ) 𝑞 ) = 〈 ( ( ( 1st ‘ 𝑝 ) · ( 2nd ‘ 𝑞 ) ) + ( ( 1st ‘ 𝑞 ) · ( 2nd ‘ 𝑝 ) ) ) , ( ( 2nd ‘ 𝑝 ) · ( 2nd ‘ 𝑞 ) ) 〉 ) |
| 245 | 227 244 | breq12d | ⊢ ( ( ( 𝜑 ∧ 𝑢 ∼ 𝑝 ) ∧ 𝑣 ∼ 𝑞 ) → ( ( 𝑢 ( +g ‘ ( ( { 〈 ( Base ‘ ndx ) , ( 𝐵 × 𝑆 ) 〉 , 〈 ( +g ‘ ndx ) , ( 𝑎 ∈ ( 𝐵 × 𝑆 ) , 𝑏 ∈ ( 𝐵 × 𝑆 ) ↦ 〈 ( ( ( 1st ‘ 𝑎 ) · ( 2nd ‘ 𝑏 ) ) + ( ( 1st ‘ 𝑏 ) · ( 2nd ‘ 𝑎 ) ) ) , ( ( 2nd ‘ 𝑎 ) · ( 2nd ‘ 𝑏 ) ) 〉 ) 〉 , 〈 ( .r ‘ ndx ) , ( 𝑎 ∈ ( 𝐵 × 𝑆 ) , 𝑏 ∈ ( 𝐵 × 𝑆 ) ↦ 〈 ( ( 1st ‘ 𝑎 ) · ( 1st ‘ 𝑏 ) ) , ( ( 2nd ‘ 𝑎 ) · ( 2nd ‘ 𝑏 ) ) 〉 ) 〉 } ∪ { 〈 ( Scalar ‘ ndx ) , ( Scalar ‘ 𝑅 ) 〉 , 〈 ( ·𝑠 ‘ ndx ) , ( 𝑘 ∈ ( Base ‘ ( Scalar ‘ 𝑅 ) ) , 𝑎 ∈ ( 𝐵 × 𝑆 ) ↦ 〈 ( 𝑘 ( ·𝑠 ‘ 𝑅 ) ( 1st ‘ 𝑎 ) ) , ( 2nd ‘ 𝑎 ) 〉 ) 〉 , 〈 ( ·𝑖 ‘ ndx ) , ∅ 〉 } ) ∪ { 〈 ( TopSet ‘ ndx ) , ( ( TopSet ‘ 𝑅 ) ×t ( ( TopSet ‘ 𝑅 ) ↾t 𝑆 ) ) 〉 , 〈 ( le ‘ ndx ) , { 〈 𝑎 , 𝑏 〉 ∣ ( ( 𝑎 ∈ ( 𝐵 × 𝑆 ) ∧ 𝑏 ∈ ( 𝐵 × 𝑆 ) ) ∧ ( ( 1st ‘ 𝑎 ) · ( 2nd ‘ 𝑏 ) ) ( le ‘ 𝑅 ) ( ( 1st ‘ 𝑏 ) · ( 2nd ‘ 𝑎 ) ) ) } 〉 , 〈 ( dist ‘ ndx ) , ( 𝑎 ∈ ( 𝐵 × 𝑆 ) , 𝑏 ∈ ( 𝐵 × 𝑆 ) ↦ ( ( ( 1st ‘ 𝑎 ) · ( 2nd ‘ 𝑏 ) ) ( dist ‘ 𝑅 ) ( ( 1st ‘ 𝑏 ) · ( 2nd ‘ 𝑎 ) ) ) ) 〉 } ) ) 𝑣 ) ∼ ( 𝑝 ( +g ‘ ( ( { 〈 ( Base ‘ ndx ) , ( 𝐵 × 𝑆 ) 〉 , 〈 ( +g ‘ ndx ) , ( 𝑎 ∈ ( 𝐵 × 𝑆 ) , 𝑏 ∈ ( 𝐵 × 𝑆 ) ↦ 〈 ( ( ( 1st ‘ 𝑎 ) · ( 2nd ‘ 𝑏 ) ) + ( ( 1st ‘ 𝑏 ) · ( 2nd ‘ 𝑎 ) ) ) , ( ( 2nd ‘ 𝑎 ) · ( 2nd ‘ 𝑏 ) ) 〉 ) 〉 , 〈 ( .r ‘ ndx ) , ( 𝑎 ∈ ( 𝐵 × 𝑆 ) , 𝑏 ∈ ( 𝐵 × 𝑆 ) ↦ 〈 ( ( 1st ‘ 𝑎 ) · ( 1st ‘ 𝑏 ) ) , ( ( 2nd ‘ 𝑎 ) · ( 2nd ‘ 𝑏 ) ) 〉 ) 〉 } ∪ { 〈 ( Scalar ‘ ndx ) , ( Scalar ‘ 𝑅 ) 〉 , 〈 ( ·𝑠 ‘ ndx ) , ( 𝑘 ∈ ( Base ‘ ( Scalar ‘ 𝑅 ) ) , 𝑎 ∈ ( 𝐵 × 𝑆 ) ↦ 〈 ( 𝑘 ( ·𝑠 ‘ 𝑅 ) ( 1st ‘ 𝑎 ) ) , ( 2nd ‘ 𝑎 ) 〉 ) 〉 , 〈 ( ·𝑖 ‘ ndx ) , ∅ 〉 } ) ∪ { 〈 ( TopSet ‘ ndx ) , ( ( TopSet ‘ 𝑅 ) ×t ( ( TopSet ‘ 𝑅 ) ↾t 𝑆 ) ) 〉 , 〈 ( le ‘ ndx ) , { 〈 𝑎 , 𝑏 〉 ∣ ( ( 𝑎 ∈ ( 𝐵 × 𝑆 ) ∧ 𝑏 ∈ ( 𝐵 × 𝑆 ) ) ∧ ( ( 1st ‘ 𝑎 ) · ( 2nd ‘ 𝑏 ) ) ( le ‘ 𝑅 ) ( ( 1st ‘ 𝑏 ) · ( 2nd ‘ 𝑎 ) ) ) } 〉 , 〈 ( dist ‘ ndx ) , ( 𝑎 ∈ ( 𝐵 × 𝑆 ) , 𝑏 ∈ ( 𝐵 × 𝑆 ) ↦ ( ( ( 1st ‘ 𝑎 ) · ( 2nd ‘ 𝑏 ) ) ( dist ‘ 𝑅 ) ( ( 1st ‘ 𝑏 ) · ( 2nd ‘ 𝑎 ) ) ) ) 〉 } ) ) 𝑞 ) ↔ 〈 ( ( ( 1st ‘ 𝑢 ) · ( 2nd ‘ 𝑣 ) ) + ( ( 1st ‘ 𝑣 ) · ( 2nd ‘ 𝑢 ) ) ) , ( ( 2nd ‘ 𝑢 ) · ( 2nd ‘ 𝑣 ) ) 〉 ∼ 〈 ( ( ( 1st ‘ 𝑝 ) · ( 2nd ‘ 𝑞 ) ) + ( ( 1st ‘ 𝑞 ) · ( 2nd ‘ 𝑝 ) ) ) , ( ( 2nd ‘ 𝑝 ) · ( 2nd ‘ 𝑞 ) ) 〉 ) ) |
| 246 | 202 245 | mpbird | ⊢ ( ( ( 𝜑 ∧ 𝑢 ∼ 𝑝 ) ∧ 𝑣 ∼ 𝑞 ) → ( 𝑢 ( +g ‘ ( ( { 〈 ( Base ‘ ndx ) , ( 𝐵 × 𝑆 ) 〉 , 〈 ( +g ‘ ndx ) , ( 𝑎 ∈ ( 𝐵 × 𝑆 ) , 𝑏 ∈ ( 𝐵 × 𝑆 ) ↦ 〈 ( ( ( 1st ‘ 𝑎 ) · ( 2nd ‘ 𝑏 ) ) + ( ( 1st ‘ 𝑏 ) · ( 2nd ‘ 𝑎 ) ) ) , ( ( 2nd ‘ 𝑎 ) · ( 2nd ‘ 𝑏 ) ) 〉 ) 〉 , 〈 ( .r ‘ ndx ) , ( 𝑎 ∈ ( 𝐵 × 𝑆 ) , 𝑏 ∈ ( 𝐵 × 𝑆 ) ↦ 〈 ( ( 1st ‘ 𝑎 ) · ( 1st ‘ 𝑏 ) ) , ( ( 2nd ‘ 𝑎 ) · ( 2nd ‘ 𝑏 ) ) 〉 ) 〉 } ∪ { 〈 ( Scalar ‘ ndx ) , ( Scalar ‘ 𝑅 ) 〉 , 〈 ( ·𝑠 ‘ ndx ) , ( 𝑘 ∈ ( Base ‘ ( Scalar ‘ 𝑅 ) ) , 𝑎 ∈ ( 𝐵 × 𝑆 ) ↦ 〈 ( 𝑘 ( ·𝑠 ‘ 𝑅 ) ( 1st ‘ 𝑎 ) ) , ( 2nd ‘ 𝑎 ) 〉 ) 〉 , 〈 ( ·𝑖 ‘ ndx ) , ∅ 〉 } ) ∪ { 〈 ( TopSet ‘ ndx ) , ( ( TopSet ‘ 𝑅 ) ×t ( ( TopSet ‘ 𝑅 ) ↾t 𝑆 ) ) 〉 , 〈 ( le ‘ ndx ) , { 〈 𝑎 , 𝑏 〉 ∣ ( ( 𝑎 ∈ ( 𝐵 × 𝑆 ) ∧ 𝑏 ∈ ( 𝐵 × 𝑆 ) ) ∧ ( ( 1st ‘ 𝑎 ) · ( 2nd ‘ 𝑏 ) ) ( le ‘ 𝑅 ) ( ( 1st ‘ 𝑏 ) · ( 2nd ‘ 𝑎 ) ) ) } 〉 , 〈 ( dist ‘ ndx ) , ( 𝑎 ∈ ( 𝐵 × 𝑆 ) , 𝑏 ∈ ( 𝐵 × 𝑆 ) ↦ ( ( ( 1st ‘ 𝑎 ) · ( 2nd ‘ 𝑏 ) ) ( dist ‘ 𝑅 ) ( ( 1st ‘ 𝑏 ) · ( 2nd ‘ 𝑎 ) ) ) ) 〉 } ) ) 𝑣 ) ∼ ( 𝑝 ( +g ‘ ( ( { 〈 ( Base ‘ ndx ) , ( 𝐵 × 𝑆 ) 〉 , 〈 ( +g ‘ ndx ) , ( 𝑎 ∈ ( 𝐵 × 𝑆 ) , 𝑏 ∈ ( 𝐵 × 𝑆 ) ↦ 〈 ( ( ( 1st ‘ 𝑎 ) · ( 2nd ‘ 𝑏 ) ) + ( ( 1st ‘ 𝑏 ) · ( 2nd ‘ 𝑎 ) ) ) , ( ( 2nd ‘ 𝑎 ) · ( 2nd ‘ 𝑏 ) ) 〉 ) 〉 , 〈 ( .r ‘ ndx ) , ( 𝑎 ∈ ( 𝐵 × 𝑆 ) , 𝑏 ∈ ( 𝐵 × 𝑆 ) ↦ 〈 ( ( 1st ‘ 𝑎 ) · ( 1st ‘ 𝑏 ) ) , ( ( 2nd ‘ 𝑎 ) · ( 2nd ‘ 𝑏 ) ) 〉 ) 〉 } ∪ { 〈 ( Scalar ‘ ndx ) , ( Scalar ‘ 𝑅 ) 〉 , 〈 ( ·𝑠 ‘ ndx ) , ( 𝑘 ∈ ( Base ‘ ( Scalar ‘ 𝑅 ) ) , 𝑎 ∈ ( 𝐵 × 𝑆 ) ↦ 〈 ( 𝑘 ( ·𝑠 ‘ 𝑅 ) ( 1st ‘ 𝑎 ) ) , ( 2nd ‘ 𝑎 ) 〉 ) 〉 , 〈 ( ·𝑖 ‘ ndx ) , ∅ 〉 } ) ∪ { 〈 ( TopSet ‘ ndx ) , ( ( TopSet ‘ 𝑅 ) ×t ( ( TopSet ‘ 𝑅 ) ↾t 𝑆 ) ) 〉 , 〈 ( le ‘ ndx ) , { 〈 𝑎 , 𝑏 〉 ∣ ( ( 𝑎 ∈ ( 𝐵 × 𝑆 ) ∧ 𝑏 ∈ ( 𝐵 × 𝑆 ) ) ∧ ( ( 1st ‘ 𝑎 ) · ( 2nd ‘ 𝑏 ) ) ( le ‘ 𝑅 ) ( ( 1st ‘ 𝑏 ) · ( 2nd ‘ 𝑎 ) ) ) } 〉 , 〈 ( dist ‘ ndx ) , ( 𝑎 ∈ ( 𝐵 × 𝑆 ) , 𝑏 ∈ ( 𝐵 × 𝑆 ) ↦ ( ( ( 1st ‘ 𝑎 ) · ( 2nd ‘ 𝑏 ) ) ( dist ‘ 𝑅 ) ( ( 1st ‘ 𝑏 ) · ( 2nd ‘ 𝑎 ) ) ) ) 〉 } ) ) 𝑞 ) ) |
| 247 | 246 | anasss | ⊢ ( ( 𝜑 ∧ ( 𝑢 ∼ 𝑝 ∧ 𝑣 ∼ 𝑞 ) ) → ( 𝑢 ( +g ‘ ( ( { 〈 ( Base ‘ ndx ) , ( 𝐵 × 𝑆 ) 〉 , 〈 ( +g ‘ ndx ) , ( 𝑎 ∈ ( 𝐵 × 𝑆 ) , 𝑏 ∈ ( 𝐵 × 𝑆 ) ↦ 〈 ( ( ( 1st ‘ 𝑎 ) · ( 2nd ‘ 𝑏 ) ) + ( ( 1st ‘ 𝑏 ) · ( 2nd ‘ 𝑎 ) ) ) , ( ( 2nd ‘ 𝑎 ) · ( 2nd ‘ 𝑏 ) ) 〉 ) 〉 , 〈 ( .r ‘ ndx ) , ( 𝑎 ∈ ( 𝐵 × 𝑆 ) , 𝑏 ∈ ( 𝐵 × 𝑆 ) ↦ 〈 ( ( 1st ‘ 𝑎 ) · ( 1st ‘ 𝑏 ) ) , ( ( 2nd ‘ 𝑎 ) · ( 2nd ‘ 𝑏 ) ) 〉 ) 〉 } ∪ { 〈 ( Scalar ‘ ndx ) , ( Scalar ‘ 𝑅 ) 〉 , 〈 ( ·𝑠 ‘ ndx ) , ( 𝑘 ∈ ( Base ‘ ( Scalar ‘ 𝑅 ) ) , 𝑎 ∈ ( 𝐵 × 𝑆 ) ↦ 〈 ( 𝑘 ( ·𝑠 ‘ 𝑅 ) ( 1st ‘ 𝑎 ) ) , ( 2nd ‘ 𝑎 ) 〉 ) 〉 , 〈 ( ·𝑖 ‘ ndx ) , ∅ 〉 } ) ∪ { 〈 ( TopSet ‘ ndx ) , ( ( TopSet ‘ 𝑅 ) ×t ( ( TopSet ‘ 𝑅 ) ↾t 𝑆 ) ) 〉 , 〈 ( le ‘ ndx ) , { 〈 𝑎 , 𝑏 〉 ∣ ( ( 𝑎 ∈ ( 𝐵 × 𝑆 ) ∧ 𝑏 ∈ ( 𝐵 × 𝑆 ) ) ∧ ( ( 1st ‘ 𝑎 ) · ( 2nd ‘ 𝑏 ) ) ( le ‘ 𝑅 ) ( ( 1st ‘ 𝑏 ) · ( 2nd ‘ 𝑎 ) ) ) } 〉 , 〈 ( dist ‘ ndx ) , ( 𝑎 ∈ ( 𝐵 × 𝑆 ) , 𝑏 ∈ ( 𝐵 × 𝑆 ) ↦ ( ( ( 1st ‘ 𝑎 ) · ( 2nd ‘ 𝑏 ) ) ( dist ‘ 𝑅 ) ( ( 1st ‘ 𝑏 ) · ( 2nd ‘ 𝑎 ) ) ) ) 〉 } ) ) 𝑣 ) ∼ ( 𝑝 ( +g ‘ ( ( { 〈 ( Base ‘ ndx ) , ( 𝐵 × 𝑆 ) 〉 , 〈 ( +g ‘ ndx ) , ( 𝑎 ∈ ( 𝐵 × 𝑆 ) , 𝑏 ∈ ( 𝐵 × 𝑆 ) ↦ 〈 ( ( ( 1st ‘ 𝑎 ) · ( 2nd ‘ 𝑏 ) ) + ( ( 1st ‘ 𝑏 ) · ( 2nd ‘ 𝑎 ) ) ) , ( ( 2nd ‘ 𝑎 ) · ( 2nd ‘ 𝑏 ) ) 〉 ) 〉 , 〈 ( .r ‘ ndx ) , ( 𝑎 ∈ ( 𝐵 × 𝑆 ) , 𝑏 ∈ ( 𝐵 × 𝑆 ) ↦ 〈 ( ( 1st ‘ 𝑎 ) · ( 1st ‘ 𝑏 ) ) , ( ( 2nd ‘ 𝑎 ) · ( 2nd ‘ 𝑏 ) ) 〉 ) 〉 } ∪ { 〈 ( Scalar ‘ ndx ) , ( Scalar ‘ 𝑅 ) 〉 , 〈 ( ·𝑠 ‘ ndx ) , ( 𝑘 ∈ ( Base ‘ ( Scalar ‘ 𝑅 ) ) , 𝑎 ∈ ( 𝐵 × 𝑆 ) ↦ 〈 ( 𝑘 ( ·𝑠 ‘ 𝑅 ) ( 1st ‘ 𝑎 ) ) , ( 2nd ‘ 𝑎 ) 〉 ) 〉 , 〈 ( ·𝑖 ‘ ndx ) , ∅ 〉 } ) ∪ { 〈 ( TopSet ‘ ndx ) , ( ( TopSet ‘ 𝑅 ) ×t ( ( TopSet ‘ 𝑅 ) ↾t 𝑆 ) ) 〉 , 〈 ( le ‘ ndx ) , { 〈 𝑎 , 𝑏 〉 ∣ ( ( 𝑎 ∈ ( 𝐵 × 𝑆 ) ∧ 𝑏 ∈ ( 𝐵 × 𝑆 ) ) ∧ ( ( 1st ‘ 𝑎 ) · ( 2nd ‘ 𝑏 ) ) ( le ‘ 𝑅 ) ( ( 1st ‘ 𝑏 ) · ( 2nd ‘ 𝑎 ) ) ) } 〉 , 〈 ( dist ‘ ndx ) , ( 𝑎 ∈ ( 𝐵 × 𝑆 ) , 𝑏 ∈ ( 𝐵 × 𝑆 ) ↦ ( ( ( 1st ‘ 𝑎 ) · ( 2nd ‘ 𝑏 ) ) ( dist ‘ 𝑅 ) ( ( 1st ‘ 𝑏 ) · ( 2nd ‘ 𝑎 ) ) ) ) 〉 } ) ) 𝑞 ) ) |
| 248 | 247 | ex | ⊢ ( 𝜑 → ( ( 𝑢 ∼ 𝑝 ∧ 𝑣 ∼ 𝑞 ) → ( 𝑢 ( +g ‘ ( ( { 〈 ( Base ‘ ndx ) , ( 𝐵 × 𝑆 ) 〉 , 〈 ( +g ‘ ndx ) , ( 𝑎 ∈ ( 𝐵 × 𝑆 ) , 𝑏 ∈ ( 𝐵 × 𝑆 ) ↦ 〈 ( ( ( 1st ‘ 𝑎 ) · ( 2nd ‘ 𝑏 ) ) + ( ( 1st ‘ 𝑏 ) · ( 2nd ‘ 𝑎 ) ) ) , ( ( 2nd ‘ 𝑎 ) · ( 2nd ‘ 𝑏 ) ) 〉 ) 〉 , 〈 ( .r ‘ ndx ) , ( 𝑎 ∈ ( 𝐵 × 𝑆 ) , 𝑏 ∈ ( 𝐵 × 𝑆 ) ↦ 〈 ( ( 1st ‘ 𝑎 ) · ( 1st ‘ 𝑏 ) ) , ( ( 2nd ‘ 𝑎 ) · ( 2nd ‘ 𝑏 ) ) 〉 ) 〉 } ∪ { 〈 ( Scalar ‘ ndx ) , ( Scalar ‘ 𝑅 ) 〉 , 〈 ( ·𝑠 ‘ ndx ) , ( 𝑘 ∈ ( Base ‘ ( Scalar ‘ 𝑅 ) ) , 𝑎 ∈ ( 𝐵 × 𝑆 ) ↦ 〈 ( 𝑘 ( ·𝑠 ‘ 𝑅 ) ( 1st ‘ 𝑎 ) ) , ( 2nd ‘ 𝑎 ) 〉 ) 〉 , 〈 ( ·𝑖 ‘ ndx ) , ∅ 〉 } ) ∪ { 〈 ( TopSet ‘ ndx ) , ( ( TopSet ‘ 𝑅 ) ×t ( ( TopSet ‘ 𝑅 ) ↾t 𝑆 ) ) 〉 , 〈 ( le ‘ ndx ) , { 〈 𝑎 , 𝑏 〉 ∣ ( ( 𝑎 ∈ ( 𝐵 × 𝑆 ) ∧ 𝑏 ∈ ( 𝐵 × 𝑆 ) ) ∧ ( ( 1st ‘ 𝑎 ) · ( 2nd ‘ 𝑏 ) ) ( le ‘ 𝑅 ) ( ( 1st ‘ 𝑏 ) · ( 2nd ‘ 𝑎 ) ) ) } 〉 , 〈 ( dist ‘ ndx ) , ( 𝑎 ∈ ( 𝐵 × 𝑆 ) , 𝑏 ∈ ( 𝐵 × 𝑆 ) ↦ ( ( ( 1st ‘ 𝑎 ) · ( 2nd ‘ 𝑏 ) ) ( dist ‘ 𝑅 ) ( ( 1st ‘ 𝑏 ) · ( 2nd ‘ 𝑎 ) ) ) ) 〉 } ) ) 𝑣 ) ∼ ( 𝑝 ( +g ‘ ( ( { 〈 ( Base ‘ ndx ) , ( 𝐵 × 𝑆 ) 〉 , 〈 ( +g ‘ ndx ) , ( 𝑎 ∈ ( 𝐵 × 𝑆 ) , 𝑏 ∈ ( 𝐵 × 𝑆 ) ↦ 〈 ( ( ( 1st ‘ 𝑎 ) · ( 2nd ‘ 𝑏 ) ) + ( ( 1st ‘ 𝑏 ) · ( 2nd ‘ 𝑎 ) ) ) , ( ( 2nd ‘ 𝑎 ) · ( 2nd ‘ 𝑏 ) ) 〉 ) 〉 , 〈 ( .r ‘ ndx ) , ( 𝑎 ∈ ( 𝐵 × 𝑆 ) , 𝑏 ∈ ( 𝐵 × 𝑆 ) ↦ 〈 ( ( 1st ‘ 𝑎 ) · ( 1st ‘ 𝑏 ) ) , ( ( 2nd ‘ 𝑎 ) · ( 2nd ‘ 𝑏 ) ) 〉 ) 〉 } ∪ { 〈 ( Scalar ‘ ndx ) , ( Scalar ‘ 𝑅 ) 〉 , 〈 ( ·𝑠 ‘ ndx ) , ( 𝑘 ∈ ( Base ‘ ( Scalar ‘ 𝑅 ) ) , 𝑎 ∈ ( 𝐵 × 𝑆 ) ↦ 〈 ( 𝑘 ( ·𝑠 ‘ 𝑅 ) ( 1st ‘ 𝑎 ) ) , ( 2nd ‘ 𝑎 ) 〉 ) 〉 , 〈 ( ·𝑖 ‘ ndx ) , ∅ 〉 } ) ∪ { 〈 ( TopSet ‘ ndx ) , ( ( TopSet ‘ 𝑅 ) ×t ( ( TopSet ‘ 𝑅 ) ↾t 𝑆 ) ) 〉 , 〈 ( le ‘ ndx ) , { 〈 𝑎 , 𝑏 〉 ∣ ( ( 𝑎 ∈ ( 𝐵 × 𝑆 ) ∧ 𝑏 ∈ ( 𝐵 × 𝑆 ) ) ∧ ( ( 1st ‘ 𝑎 ) · ( 2nd ‘ 𝑏 ) ) ( le ‘ 𝑅 ) ( ( 1st ‘ 𝑏 ) · ( 2nd ‘ 𝑎 ) ) ) } 〉 , 〈 ( dist ‘ ndx ) , ( 𝑎 ∈ ( 𝐵 × 𝑆 ) , 𝑏 ∈ ( 𝐵 × 𝑆 ) ↦ ( ( ( 1st ‘ 𝑎 ) · ( 2nd ‘ 𝑏 ) ) ( dist ‘ 𝑅 ) ( ( 1st ‘ 𝑏 ) · ( 2nd ‘ 𝑎 ) ) ) ) 〉 } ) ) 𝑞 ) ) ) |
| 249 | 209 | oveqd | ⊢ ( 𝜑 → ( 𝑝 ( +g ‘ ( ( { 〈 ( Base ‘ ndx ) , ( 𝐵 × 𝑆 ) 〉 , 〈 ( +g ‘ ndx ) , ( 𝑎 ∈ ( 𝐵 × 𝑆 ) , 𝑏 ∈ ( 𝐵 × 𝑆 ) ↦ 〈 ( ( ( 1st ‘ 𝑎 ) · ( 2nd ‘ 𝑏 ) ) + ( ( 1st ‘ 𝑏 ) · ( 2nd ‘ 𝑎 ) ) ) , ( ( 2nd ‘ 𝑎 ) · ( 2nd ‘ 𝑏 ) ) 〉 ) 〉 , 〈 ( .r ‘ ndx ) , ( 𝑎 ∈ ( 𝐵 × 𝑆 ) , 𝑏 ∈ ( 𝐵 × 𝑆 ) ↦ 〈 ( ( 1st ‘ 𝑎 ) · ( 1st ‘ 𝑏 ) ) , ( ( 2nd ‘ 𝑎 ) · ( 2nd ‘ 𝑏 ) ) 〉 ) 〉 } ∪ { 〈 ( Scalar ‘ ndx ) , ( Scalar ‘ 𝑅 ) 〉 , 〈 ( ·𝑠 ‘ ndx ) , ( 𝑘 ∈ ( Base ‘ ( Scalar ‘ 𝑅 ) ) , 𝑎 ∈ ( 𝐵 × 𝑆 ) ↦ 〈 ( 𝑘 ( ·𝑠 ‘ 𝑅 ) ( 1st ‘ 𝑎 ) ) , ( 2nd ‘ 𝑎 ) 〉 ) 〉 , 〈 ( ·𝑖 ‘ ndx ) , ∅ 〉 } ) ∪ { 〈 ( TopSet ‘ ndx ) , ( ( TopSet ‘ 𝑅 ) ×t ( ( TopSet ‘ 𝑅 ) ↾t 𝑆 ) ) 〉 , 〈 ( le ‘ ndx ) , { 〈 𝑎 , 𝑏 〉 ∣ ( ( 𝑎 ∈ ( 𝐵 × 𝑆 ) ∧ 𝑏 ∈ ( 𝐵 × 𝑆 ) ) ∧ ( ( 1st ‘ 𝑎 ) · ( 2nd ‘ 𝑏 ) ) ( le ‘ 𝑅 ) ( ( 1st ‘ 𝑏 ) · ( 2nd ‘ 𝑎 ) ) ) } 〉 , 〈 ( dist ‘ ndx ) , ( 𝑎 ∈ ( 𝐵 × 𝑆 ) , 𝑏 ∈ ( 𝐵 × 𝑆 ) ↦ ( ( ( 1st ‘ 𝑎 ) · ( 2nd ‘ 𝑏 ) ) ( dist ‘ 𝑅 ) ( ( 1st ‘ 𝑏 ) · ( 2nd ‘ 𝑎 ) ) ) ) 〉 } ) ) 𝑞 ) = ( 𝑝 ( 𝑎 ∈ ( 𝐵 × 𝑆 ) , 𝑏 ∈ ( 𝐵 × 𝑆 ) ↦ 〈 ( ( ( 1st ‘ 𝑎 ) · ( 2nd ‘ 𝑏 ) ) + ( ( 1st ‘ 𝑏 ) · ( 2nd ‘ 𝑎 ) ) ) , ( ( 2nd ‘ 𝑎 ) · ( 2nd ‘ 𝑏 ) ) 〉 ) 𝑞 ) ) |
| 250 | 249 | ad2antrr | ⊢ ( ( ( 𝜑 ∧ 𝑝 ∈ ( 𝐵 × 𝑆 ) ) ∧ 𝑞 ∈ ( 𝐵 × 𝑆 ) ) → ( 𝑝 ( +g ‘ ( ( { 〈 ( Base ‘ ndx ) , ( 𝐵 × 𝑆 ) 〉 , 〈 ( +g ‘ ndx ) , ( 𝑎 ∈ ( 𝐵 × 𝑆 ) , 𝑏 ∈ ( 𝐵 × 𝑆 ) ↦ 〈 ( ( ( 1st ‘ 𝑎 ) · ( 2nd ‘ 𝑏 ) ) + ( ( 1st ‘ 𝑏 ) · ( 2nd ‘ 𝑎 ) ) ) , ( ( 2nd ‘ 𝑎 ) · ( 2nd ‘ 𝑏 ) ) 〉 ) 〉 , 〈 ( .r ‘ ndx ) , ( 𝑎 ∈ ( 𝐵 × 𝑆 ) , 𝑏 ∈ ( 𝐵 × 𝑆 ) ↦ 〈 ( ( 1st ‘ 𝑎 ) · ( 1st ‘ 𝑏 ) ) , ( ( 2nd ‘ 𝑎 ) · ( 2nd ‘ 𝑏 ) ) 〉 ) 〉 } ∪ { 〈 ( Scalar ‘ ndx ) , ( Scalar ‘ 𝑅 ) 〉 , 〈 ( ·𝑠 ‘ ndx ) , ( 𝑘 ∈ ( Base ‘ ( Scalar ‘ 𝑅 ) ) , 𝑎 ∈ ( 𝐵 × 𝑆 ) ↦ 〈 ( 𝑘 ( ·𝑠 ‘ 𝑅 ) ( 1st ‘ 𝑎 ) ) , ( 2nd ‘ 𝑎 ) 〉 ) 〉 , 〈 ( ·𝑖 ‘ ndx ) , ∅ 〉 } ) ∪ { 〈 ( TopSet ‘ ndx ) , ( ( TopSet ‘ 𝑅 ) ×t ( ( TopSet ‘ 𝑅 ) ↾t 𝑆 ) ) 〉 , 〈 ( le ‘ ndx ) , { 〈 𝑎 , 𝑏 〉 ∣ ( ( 𝑎 ∈ ( 𝐵 × 𝑆 ) ∧ 𝑏 ∈ ( 𝐵 × 𝑆 ) ) ∧ ( ( 1st ‘ 𝑎 ) · ( 2nd ‘ 𝑏 ) ) ( le ‘ 𝑅 ) ( ( 1st ‘ 𝑏 ) · ( 2nd ‘ 𝑎 ) ) ) } 〉 , 〈 ( dist ‘ ndx ) , ( 𝑎 ∈ ( 𝐵 × 𝑆 ) , 𝑏 ∈ ( 𝐵 × 𝑆 ) ↦ ( ( ( 1st ‘ 𝑎 ) · ( 2nd ‘ 𝑏 ) ) ( dist ‘ 𝑅 ) ( ( 1st ‘ 𝑏 ) · ( 2nd ‘ 𝑎 ) ) ) ) 〉 } ) ) 𝑞 ) = ( 𝑝 ( 𝑎 ∈ ( 𝐵 × 𝑆 ) , 𝑏 ∈ ( 𝐵 × 𝑆 ) ↦ 〈 ( ( ( 1st ‘ 𝑎 ) · ( 2nd ‘ 𝑏 ) ) + ( ( 1st ‘ 𝑏 ) · ( 2nd ‘ 𝑎 ) ) ) , ( ( 2nd ‘ 𝑎 ) · ( 2nd ‘ 𝑏 ) ) 〉 ) 𝑞 ) ) |
| 251 | simplr | ⊢ ( ( ( 𝜑 ∧ 𝑝 ∈ ( 𝐵 × 𝑆 ) ) ∧ 𝑞 ∈ ( 𝐵 × 𝑆 ) ) → 𝑝 ∈ ( 𝐵 × 𝑆 ) ) | |
| 252 | simpr | ⊢ ( ( ( 𝜑 ∧ 𝑝 ∈ ( 𝐵 × 𝑆 ) ) ∧ 𝑞 ∈ ( 𝐵 × 𝑆 ) ) → 𝑞 ∈ ( 𝐵 × 𝑆 ) ) | |
| 253 | 229 | a1i | ⊢ ( ( ( 𝜑 ∧ 𝑝 ∈ ( 𝐵 × 𝑆 ) ) ∧ 𝑞 ∈ ( 𝐵 × 𝑆 ) ) → 〈 ( ( ( 1st ‘ 𝑝 ) · ( 2nd ‘ 𝑞 ) ) + ( ( 1st ‘ 𝑞 ) · ( 2nd ‘ 𝑝 ) ) ) , ( ( 2nd ‘ 𝑝 ) · ( 2nd ‘ 𝑞 ) ) 〉 ∈ V ) |
| 254 | 251 252 253 242 | syl3anc | ⊢ ( ( ( 𝜑 ∧ 𝑝 ∈ ( 𝐵 × 𝑆 ) ) ∧ 𝑞 ∈ ( 𝐵 × 𝑆 ) ) → ( 𝑝 ( 𝑎 ∈ ( 𝐵 × 𝑆 ) , 𝑏 ∈ ( 𝐵 × 𝑆 ) ↦ 〈 ( ( ( 1st ‘ 𝑎 ) · ( 2nd ‘ 𝑏 ) ) + ( ( 1st ‘ 𝑏 ) · ( 2nd ‘ 𝑎 ) ) ) , ( ( 2nd ‘ 𝑎 ) · ( 2nd ‘ 𝑏 ) ) 〉 ) 𝑞 ) = 〈 ( ( ( 1st ‘ 𝑝 ) · ( 2nd ‘ 𝑞 ) ) + ( ( 1st ‘ 𝑞 ) · ( 2nd ‘ 𝑝 ) ) ) , ( ( 2nd ‘ 𝑝 ) · ( 2nd ‘ 𝑞 ) ) 〉 ) |
| 255 | 63 | ad2antrr | ⊢ ( ( ( 𝜑 ∧ 𝑝 ∈ ( 𝐵 × 𝑆 ) ) ∧ 𝑞 ∈ ( 𝐵 × 𝑆 ) ) → 𝑅 ∈ Grp ) |
| 256 | 65 | ad2antrr | ⊢ ( ( ( 𝜑 ∧ 𝑝 ∈ ( 𝐵 × 𝑆 ) ) ∧ 𝑞 ∈ ( 𝐵 × 𝑆 ) ) → 𝑅 ∈ Ring ) |
| 257 | 251 88 | syl | ⊢ ( ( ( 𝜑 ∧ 𝑝 ∈ ( 𝐵 × 𝑆 ) ) ∧ 𝑞 ∈ ( 𝐵 × 𝑆 ) ) → ( 1st ‘ 𝑝 ) ∈ 𝐵 ) |
| 258 | 32 | ad2antrr | ⊢ ( ( ( 𝜑 ∧ 𝑝 ∈ ( 𝐵 × 𝑆 ) ) ∧ 𝑞 ∈ ( 𝐵 × 𝑆 ) ) → 𝑆 ⊆ 𝐵 ) |
| 259 | 252 92 | syl | ⊢ ( ( ( 𝜑 ∧ 𝑝 ∈ ( 𝐵 × 𝑆 ) ) ∧ 𝑞 ∈ ( 𝐵 × 𝑆 ) ) → ( 2nd ‘ 𝑞 ) ∈ 𝑆 ) |
| 260 | 258 259 | sseldd | ⊢ ( ( ( 𝜑 ∧ 𝑝 ∈ ( 𝐵 × 𝑆 ) ) ∧ 𝑞 ∈ ( 𝐵 × 𝑆 ) ) → ( 2nd ‘ 𝑞 ) ∈ 𝐵 ) |
| 261 | 1 2 256 257 260 | ringcld | ⊢ ( ( ( 𝜑 ∧ 𝑝 ∈ ( 𝐵 × 𝑆 ) ) ∧ 𝑞 ∈ ( 𝐵 × 𝑆 ) ) → ( ( 1st ‘ 𝑝 ) · ( 2nd ‘ 𝑞 ) ) ∈ 𝐵 ) |
| 262 | 252 96 | syl | ⊢ ( ( ( 𝜑 ∧ 𝑝 ∈ ( 𝐵 × 𝑆 ) ) ∧ 𝑞 ∈ ( 𝐵 × 𝑆 ) ) → ( 1st ‘ 𝑞 ) ∈ 𝐵 ) |
| 263 | 251 98 | syl | ⊢ ( ( ( 𝜑 ∧ 𝑝 ∈ ( 𝐵 × 𝑆 ) ) ∧ 𝑞 ∈ ( 𝐵 × 𝑆 ) ) → ( 2nd ‘ 𝑝 ) ∈ 𝑆 ) |
| 264 | 258 263 | sseldd | ⊢ ( ( ( 𝜑 ∧ 𝑝 ∈ ( 𝐵 × 𝑆 ) ) ∧ 𝑞 ∈ ( 𝐵 × 𝑆 ) ) → ( 2nd ‘ 𝑝 ) ∈ 𝐵 ) |
| 265 | 1 2 256 262 264 | ringcld | ⊢ ( ( ( 𝜑 ∧ 𝑝 ∈ ( 𝐵 × 𝑆 ) ) ∧ 𝑞 ∈ ( 𝐵 × 𝑆 ) ) → ( ( 1st ‘ 𝑞 ) · ( 2nd ‘ 𝑝 ) ) ∈ 𝐵 ) |
| 266 | 1 3 255 261 265 | grpcld | ⊢ ( ( ( 𝜑 ∧ 𝑝 ∈ ( 𝐵 × 𝑆 ) ) ∧ 𝑞 ∈ ( 𝐵 × 𝑆 ) ) → ( ( ( 1st ‘ 𝑝 ) · ( 2nd ‘ 𝑞 ) ) + ( ( 1st ‘ 𝑞 ) · ( 2nd ‘ 𝑝 ) ) ) ∈ 𝐵 ) |
| 267 | 7 | ad2antrr | ⊢ ( ( ( 𝜑 ∧ 𝑝 ∈ ( 𝐵 × 𝑆 ) ) ∧ 𝑞 ∈ ( 𝐵 × 𝑆 ) ) → 𝑆 ∈ ( SubMnd ‘ ( mulGrp ‘ 𝑅 ) ) ) |
| 268 | 267 263 259 107 | syl3anc | ⊢ ( ( ( 𝜑 ∧ 𝑝 ∈ ( 𝐵 × 𝑆 ) ) ∧ 𝑞 ∈ ( 𝐵 × 𝑆 ) ) → ( ( 2nd ‘ 𝑝 ) · ( 2nd ‘ 𝑞 ) ) ∈ 𝑆 ) |
| 269 | 266 268 | opelxpd | ⊢ ( ( ( 𝜑 ∧ 𝑝 ∈ ( 𝐵 × 𝑆 ) ) ∧ 𝑞 ∈ ( 𝐵 × 𝑆 ) ) → 〈 ( ( ( 1st ‘ 𝑝 ) · ( 2nd ‘ 𝑞 ) ) + ( ( 1st ‘ 𝑞 ) · ( 2nd ‘ 𝑝 ) ) ) , ( ( 2nd ‘ 𝑝 ) · ( 2nd ‘ 𝑞 ) ) 〉 ∈ ( 𝐵 × 𝑆 ) ) |
| 270 | 254 269 | eqeltrd | ⊢ ( ( ( 𝜑 ∧ 𝑝 ∈ ( 𝐵 × 𝑆 ) ) ∧ 𝑞 ∈ ( 𝐵 × 𝑆 ) ) → ( 𝑝 ( 𝑎 ∈ ( 𝐵 × 𝑆 ) , 𝑏 ∈ ( 𝐵 × 𝑆 ) ↦ 〈 ( ( ( 1st ‘ 𝑎 ) · ( 2nd ‘ 𝑏 ) ) + ( ( 1st ‘ 𝑏 ) · ( 2nd ‘ 𝑎 ) ) ) , ( ( 2nd ‘ 𝑎 ) · ( 2nd ‘ 𝑏 ) ) 〉 ) 𝑞 ) ∈ ( 𝐵 × 𝑆 ) ) |
| 271 | 250 270 | eqeltrd | ⊢ ( ( ( 𝜑 ∧ 𝑝 ∈ ( 𝐵 × 𝑆 ) ) ∧ 𝑞 ∈ ( 𝐵 × 𝑆 ) ) → ( 𝑝 ( +g ‘ ( ( { 〈 ( Base ‘ ndx ) , ( 𝐵 × 𝑆 ) 〉 , 〈 ( +g ‘ ndx ) , ( 𝑎 ∈ ( 𝐵 × 𝑆 ) , 𝑏 ∈ ( 𝐵 × 𝑆 ) ↦ 〈 ( ( ( 1st ‘ 𝑎 ) · ( 2nd ‘ 𝑏 ) ) + ( ( 1st ‘ 𝑏 ) · ( 2nd ‘ 𝑎 ) ) ) , ( ( 2nd ‘ 𝑎 ) · ( 2nd ‘ 𝑏 ) ) 〉 ) 〉 , 〈 ( .r ‘ ndx ) , ( 𝑎 ∈ ( 𝐵 × 𝑆 ) , 𝑏 ∈ ( 𝐵 × 𝑆 ) ↦ 〈 ( ( 1st ‘ 𝑎 ) · ( 1st ‘ 𝑏 ) ) , ( ( 2nd ‘ 𝑎 ) · ( 2nd ‘ 𝑏 ) ) 〉 ) 〉 } ∪ { 〈 ( Scalar ‘ ndx ) , ( Scalar ‘ 𝑅 ) 〉 , 〈 ( ·𝑠 ‘ ndx ) , ( 𝑘 ∈ ( Base ‘ ( Scalar ‘ 𝑅 ) ) , 𝑎 ∈ ( 𝐵 × 𝑆 ) ↦ 〈 ( 𝑘 ( ·𝑠 ‘ 𝑅 ) ( 1st ‘ 𝑎 ) ) , ( 2nd ‘ 𝑎 ) 〉 ) 〉 , 〈 ( ·𝑖 ‘ ndx ) , ∅ 〉 } ) ∪ { 〈 ( TopSet ‘ ndx ) , ( ( TopSet ‘ 𝑅 ) ×t ( ( TopSet ‘ 𝑅 ) ↾t 𝑆 ) ) 〉 , 〈 ( le ‘ ndx ) , { 〈 𝑎 , 𝑏 〉 ∣ ( ( 𝑎 ∈ ( 𝐵 × 𝑆 ) ∧ 𝑏 ∈ ( 𝐵 × 𝑆 ) ) ∧ ( ( 1st ‘ 𝑎 ) · ( 2nd ‘ 𝑏 ) ) ( le ‘ 𝑅 ) ( ( 1st ‘ 𝑏 ) · ( 2nd ‘ 𝑎 ) ) ) } 〉 , 〈 ( dist ‘ ndx ) , ( 𝑎 ∈ ( 𝐵 × 𝑆 ) , 𝑏 ∈ ( 𝐵 × 𝑆 ) ↦ ( ( ( 1st ‘ 𝑎 ) · ( 2nd ‘ 𝑏 ) ) ( dist ‘ 𝑅 ) ( ( 1st ‘ 𝑏 ) · ( 2nd ‘ 𝑎 ) ) ) ) 〉 } ) ) 𝑞 ) ∈ ( 𝐵 × 𝑆 ) ) |
| 272 | 271 | anasss | ⊢ ( ( 𝜑 ∧ ( 𝑝 ∈ ( 𝐵 × 𝑆 ) ∧ 𝑞 ∈ ( 𝐵 × 𝑆 ) ) ) → ( 𝑝 ( +g ‘ ( ( { 〈 ( Base ‘ ndx ) , ( 𝐵 × 𝑆 ) 〉 , 〈 ( +g ‘ ndx ) , ( 𝑎 ∈ ( 𝐵 × 𝑆 ) , 𝑏 ∈ ( 𝐵 × 𝑆 ) ↦ 〈 ( ( ( 1st ‘ 𝑎 ) · ( 2nd ‘ 𝑏 ) ) + ( ( 1st ‘ 𝑏 ) · ( 2nd ‘ 𝑎 ) ) ) , ( ( 2nd ‘ 𝑎 ) · ( 2nd ‘ 𝑏 ) ) 〉 ) 〉 , 〈 ( .r ‘ ndx ) , ( 𝑎 ∈ ( 𝐵 × 𝑆 ) , 𝑏 ∈ ( 𝐵 × 𝑆 ) ↦ 〈 ( ( 1st ‘ 𝑎 ) · ( 1st ‘ 𝑏 ) ) , ( ( 2nd ‘ 𝑎 ) · ( 2nd ‘ 𝑏 ) ) 〉 ) 〉 } ∪ { 〈 ( Scalar ‘ ndx ) , ( Scalar ‘ 𝑅 ) 〉 , 〈 ( ·𝑠 ‘ ndx ) , ( 𝑘 ∈ ( Base ‘ ( Scalar ‘ 𝑅 ) ) , 𝑎 ∈ ( 𝐵 × 𝑆 ) ↦ 〈 ( 𝑘 ( ·𝑠 ‘ 𝑅 ) ( 1st ‘ 𝑎 ) ) , ( 2nd ‘ 𝑎 ) 〉 ) 〉 , 〈 ( ·𝑖 ‘ ndx ) , ∅ 〉 } ) ∪ { 〈 ( TopSet ‘ ndx ) , ( ( TopSet ‘ 𝑅 ) ×t ( ( TopSet ‘ 𝑅 ) ↾t 𝑆 ) ) 〉 , 〈 ( le ‘ ndx ) , { 〈 𝑎 , 𝑏 〉 ∣ ( ( 𝑎 ∈ ( 𝐵 × 𝑆 ) ∧ 𝑏 ∈ ( 𝐵 × 𝑆 ) ) ∧ ( ( 1st ‘ 𝑎 ) · ( 2nd ‘ 𝑏 ) ) ( le ‘ 𝑅 ) ( ( 1st ‘ 𝑏 ) · ( 2nd ‘ 𝑎 ) ) ) } 〉 , 〈 ( dist ‘ ndx ) , ( 𝑎 ∈ ( 𝐵 × 𝑆 ) , 𝑏 ∈ ( 𝐵 × 𝑆 ) ↦ ( ( ( 1st ‘ 𝑎 ) · ( 2nd ‘ 𝑏 ) ) ( dist ‘ 𝑅 ) ( ( 1st ‘ 𝑏 ) · ( 2nd ‘ 𝑎 ) ) ) ) 〉 } ) ) 𝑞 ) ∈ ( 𝐵 × 𝑆 ) ) |
| 273 | 34 49 51 57 248 272 208 12 | qusaddval | ⊢ ( ( 𝜑 ∧ 〈 𝐸 , 𝐺 〉 ∈ ( 𝐵 × 𝑆 ) ∧ 〈 𝐹 , 𝐻 〉 ∈ ( 𝐵 × 𝑆 ) ) → ( [ 〈 𝐸 , 𝐺 〉 ] ∼ ⊕ [ 〈 𝐹 , 𝐻 〉 ] ∼ ) = [ ( 〈 𝐸 , 𝐺 〉 ( +g ‘ ( ( { 〈 ( Base ‘ ndx ) , ( 𝐵 × 𝑆 ) 〉 , 〈 ( +g ‘ ndx ) , ( 𝑎 ∈ ( 𝐵 × 𝑆 ) , 𝑏 ∈ ( 𝐵 × 𝑆 ) ↦ 〈 ( ( ( 1st ‘ 𝑎 ) · ( 2nd ‘ 𝑏 ) ) + ( ( 1st ‘ 𝑏 ) · ( 2nd ‘ 𝑎 ) ) ) , ( ( 2nd ‘ 𝑎 ) · ( 2nd ‘ 𝑏 ) ) 〉 ) 〉 , 〈 ( .r ‘ ndx ) , ( 𝑎 ∈ ( 𝐵 × 𝑆 ) , 𝑏 ∈ ( 𝐵 × 𝑆 ) ↦ 〈 ( ( 1st ‘ 𝑎 ) · ( 1st ‘ 𝑏 ) ) , ( ( 2nd ‘ 𝑎 ) · ( 2nd ‘ 𝑏 ) ) 〉 ) 〉 } ∪ { 〈 ( Scalar ‘ ndx ) , ( Scalar ‘ 𝑅 ) 〉 , 〈 ( ·𝑠 ‘ ndx ) , ( 𝑘 ∈ ( Base ‘ ( Scalar ‘ 𝑅 ) ) , 𝑎 ∈ ( 𝐵 × 𝑆 ) ↦ 〈 ( 𝑘 ( ·𝑠 ‘ 𝑅 ) ( 1st ‘ 𝑎 ) ) , ( 2nd ‘ 𝑎 ) 〉 ) 〉 , 〈 ( ·𝑖 ‘ ndx ) , ∅ 〉 } ) ∪ { 〈 ( TopSet ‘ ndx ) , ( ( TopSet ‘ 𝑅 ) ×t ( ( TopSet ‘ 𝑅 ) ↾t 𝑆 ) ) 〉 , 〈 ( le ‘ ndx ) , { 〈 𝑎 , 𝑏 〉 ∣ ( ( 𝑎 ∈ ( 𝐵 × 𝑆 ) ∧ 𝑏 ∈ ( 𝐵 × 𝑆 ) ) ∧ ( ( 1st ‘ 𝑎 ) · ( 2nd ‘ 𝑏 ) ) ( le ‘ 𝑅 ) ( ( 1st ‘ 𝑏 ) · ( 2nd ‘ 𝑎 ) ) ) } 〉 , 〈 ( dist ‘ ndx ) , ( 𝑎 ∈ ( 𝐵 × 𝑆 ) , 𝑏 ∈ ( 𝐵 × 𝑆 ) ↦ ( ( ( 1st ‘ 𝑎 ) · ( 2nd ‘ 𝑏 ) ) ( dist ‘ 𝑅 ) ( ( 1st ‘ 𝑏 ) · ( 2nd ‘ 𝑎 ) ) ) ) 〉 } ) ) 〈 𝐹 , 𝐻 〉 ) ] ∼ ) |
| 274 | 13 14 273 | mpd3an23 | ⊢ ( 𝜑 → ( [ 〈 𝐸 , 𝐺 〉 ] ∼ ⊕ [ 〈 𝐹 , 𝐻 〉 ] ∼ ) = [ ( 〈 𝐸 , 𝐺 〉 ( +g ‘ ( ( { 〈 ( Base ‘ ndx ) , ( 𝐵 × 𝑆 ) 〉 , 〈 ( +g ‘ ndx ) , ( 𝑎 ∈ ( 𝐵 × 𝑆 ) , 𝑏 ∈ ( 𝐵 × 𝑆 ) ↦ 〈 ( ( ( 1st ‘ 𝑎 ) · ( 2nd ‘ 𝑏 ) ) + ( ( 1st ‘ 𝑏 ) · ( 2nd ‘ 𝑎 ) ) ) , ( ( 2nd ‘ 𝑎 ) · ( 2nd ‘ 𝑏 ) ) 〉 ) 〉 , 〈 ( .r ‘ ndx ) , ( 𝑎 ∈ ( 𝐵 × 𝑆 ) , 𝑏 ∈ ( 𝐵 × 𝑆 ) ↦ 〈 ( ( 1st ‘ 𝑎 ) · ( 1st ‘ 𝑏 ) ) , ( ( 2nd ‘ 𝑎 ) · ( 2nd ‘ 𝑏 ) ) 〉 ) 〉 } ∪ { 〈 ( Scalar ‘ ndx ) , ( Scalar ‘ 𝑅 ) 〉 , 〈 ( ·𝑠 ‘ ndx ) , ( 𝑘 ∈ ( Base ‘ ( Scalar ‘ 𝑅 ) ) , 𝑎 ∈ ( 𝐵 × 𝑆 ) ↦ 〈 ( 𝑘 ( ·𝑠 ‘ 𝑅 ) ( 1st ‘ 𝑎 ) ) , ( 2nd ‘ 𝑎 ) 〉 ) 〉 , 〈 ( ·𝑖 ‘ ndx ) , ∅ 〉 } ) ∪ { 〈 ( TopSet ‘ ndx ) , ( ( TopSet ‘ 𝑅 ) ×t ( ( TopSet ‘ 𝑅 ) ↾t 𝑆 ) ) 〉 , 〈 ( le ‘ ndx ) , { 〈 𝑎 , 𝑏 〉 ∣ ( ( 𝑎 ∈ ( 𝐵 × 𝑆 ) ∧ 𝑏 ∈ ( 𝐵 × 𝑆 ) ) ∧ ( ( 1st ‘ 𝑎 ) · ( 2nd ‘ 𝑏 ) ) ( le ‘ 𝑅 ) ( ( 1st ‘ 𝑏 ) · ( 2nd ‘ 𝑎 ) ) ) } 〉 , 〈 ( dist ‘ ndx ) , ( 𝑎 ∈ ( 𝐵 × 𝑆 ) , 𝑏 ∈ ( 𝐵 × 𝑆 ) ↦ ( ( ( 1st ‘ 𝑎 ) · ( 2nd ‘ 𝑏 ) ) ( dist ‘ 𝑅 ) ( ( 1st ‘ 𝑏 ) · ( 2nd ‘ 𝑎 ) ) ) ) 〉 } ) ) 〈 𝐹 , 𝐻 〉 ) ] ∼ ) |
| 275 | 209 | oveqd | ⊢ ( 𝜑 → ( 〈 𝐸 , 𝐺 〉 ( +g ‘ ( ( { 〈 ( Base ‘ ndx ) , ( 𝐵 × 𝑆 ) 〉 , 〈 ( +g ‘ ndx ) , ( 𝑎 ∈ ( 𝐵 × 𝑆 ) , 𝑏 ∈ ( 𝐵 × 𝑆 ) ↦ 〈 ( ( ( 1st ‘ 𝑎 ) · ( 2nd ‘ 𝑏 ) ) + ( ( 1st ‘ 𝑏 ) · ( 2nd ‘ 𝑎 ) ) ) , ( ( 2nd ‘ 𝑎 ) · ( 2nd ‘ 𝑏 ) ) 〉 ) 〉 , 〈 ( .r ‘ ndx ) , ( 𝑎 ∈ ( 𝐵 × 𝑆 ) , 𝑏 ∈ ( 𝐵 × 𝑆 ) ↦ 〈 ( ( 1st ‘ 𝑎 ) · ( 1st ‘ 𝑏 ) ) , ( ( 2nd ‘ 𝑎 ) · ( 2nd ‘ 𝑏 ) ) 〉 ) 〉 } ∪ { 〈 ( Scalar ‘ ndx ) , ( Scalar ‘ 𝑅 ) 〉 , 〈 ( ·𝑠 ‘ ndx ) , ( 𝑘 ∈ ( Base ‘ ( Scalar ‘ 𝑅 ) ) , 𝑎 ∈ ( 𝐵 × 𝑆 ) ↦ 〈 ( 𝑘 ( ·𝑠 ‘ 𝑅 ) ( 1st ‘ 𝑎 ) ) , ( 2nd ‘ 𝑎 ) 〉 ) 〉 , 〈 ( ·𝑖 ‘ ndx ) , ∅ 〉 } ) ∪ { 〈 ( TopSet ‘ ndx ) , ( ( TopSet ‘ 𝑅 ) ×t ( ( TopSet ‘ 𝑅 ) ↾t 𝑆 ) ) 〉 , 〈 ( le ‘ ndx ) , { 〈 𝑎 , 𝑏 〉 ∣ ( ( 𝑎 ∈ ( 𝐵 × 𝑆 ) ∧ 𝑏 ∈ ( 𝐵 × 𝑆 ) ) ∧ ( ( 1st ‘ 𝑎 ) · ( 2nd ‘ 𝑏 ) ) ( le ‘ 𝑅 ) ( ( 1st ‘ 𝑏 ) · ( 2nd ‘ 𝑎 ) ) ) } 〉 , 〈 ( dist ‘ ndx ) , ( 𝑎 ∈ ( 𝐵 × 𝑆 ) , 𝑏 ∈ ( 𝐵 × 𝑆 ) ↦ ( ( ( 1st ‘ 𝑎 ) · ( 2nd ‘ 𝑏 ) ) ( dist ‘ 𝑅 ) ( ( 1st ‘ 𝑏 ) · ( 2nd ‘ 𝑎 ) ) ) ) 〉 } ) ) 〈 𝐹 , 𝐻 〉 ) = ( 〈 𝐸 , 𝐺 〉 ( 𝑎 ∈ ( 𝐵 × 𝑆 ) , 𝑏 ∈ ( 𝐵 × 𝑆 ) ↦ 〈 ( ( ( 1st ‘ 𝑎 ) · ( 2nd ‘ 𝑏 ) ) + ( ( 1st ‘ 𝑏 ) · ( 2nd ‘ 𝑎 ) ) ) , ( ( 2nd ‘ 𝑎 ) · ( 2nd ‘ 𝑏 ) ) 〉 ) 〈 𝐹 , 𝐻 〉 ) ) |
| 276 | 24 | a1i | ⊢ ( 𝜑 → ( 𝑎 ∈ ( 𝐵 × 𝑆 ) , 𝑏 ∈ ( 𝐵 × 𝑆 ) ↦ 〈 ( ( ( 1st ‘ 𝑎 ) · ( 2nd ‘ 𝑏 ) ) + ( ( 1st ‘ 𝑏 ) · ( 2nd ‘ 𝑎 ) ) ) , ( ( 2nd ‘ 𝑎 ) · ( 2nd ‘ 𝑏 ) ) 〉 ) = ( 𝑎 ∈ ( 𝐵 × 𝑆 ) , 𝑏 ∈ ( 𝐵 × 𝑆 ) ↦ 〈 ( ( ( 1st ‘ 𝑎 ) · ( 2nd ‘ 𝑏 ) ) + ( ( 1st ‘ 𝑏 ) · ( 2nd ‘ 𝑎 ) ) ) , ( ( 2nd ‘ 𝑎 ) · ( 2nd ‘ 𝑏 ) ) 〉 ) ) |
| 277 | simprl | ⊢ ( ( 𝜑 ∧ ( 𝑎 = 〈 𝐸 , 𝐺 〉 ∧ 𝑏 = 〈 𝐹 , 𝐻 〉 ) ) → 𝑎 = 〈 𝐸 , 𝐺 〉 ) | |
| 278 | 277 | fveq2d | ⊢ ( ( 𝜑 ∧ ( 𝑎 = 〈 𝐸 , 𝐺 〉 ∧ 𝑏 = 〈 𝐹 , 𝐻 〉 ) ) → ( 1st ‘ 𝑎 ) = ( 1st ‘ 〈 𝐸 , 𝐺 〉 ) ) |
| 279 | 8 | adantr | ⊢ ( ( 𝜑 ∧ ( 𝑎 = 〈 𝐸 , 𝐺 〉 ∧ 𝑏 = 〈 𝐹 , 𝐻 〉 ) ) → 𝐸 ∈ 𝐵 ) |
| 280 | 10 | adantr | ⊢ ( ( 𝜑 ∧ ( 𝑎 = 〈 𝐸 , 𝐺 〉 ∧ 𝑏 = 〈 𝐹 , 𝐻 〉 ) ) → 𝐺 ∈ 𝑆 ) |
| 281 | op1stg | ⊢ ( ( 𝐸 ∈ 𝐵 ∧ 𝐺 ∈ 𝑆 ) → ( 1st ‘ 〈 𝐸 , 𝐺 〉 ) = 𝐸 ) | |
| 282 | 279 280 281 | syl2anc | ⊢ ( ( 𝜑 ∧ ( 𝑎 = 〈 𝐸 , 𝐺 〉 ∧ 𝑏 = 〈 𝐹 , 𝐻 〉 ) ) → ( 1st ‘ 〈 𝐸 , 𝐺 〉 ) = 𝐸 ) |
| 283 | 278 282 | eqtrd | ⊢ ( ( 𝜑 ∧ ( 𝑎 = 〈 𝐸 , 𝐺 〉 ∧ 𝑏 = 〈 𝐹 , 𝐻 〉 ) ) → ( 1st ‘ 𝑎 ) = 𝐸 ) |
| 284 | simprr | ⊢ ( ( 𝜑 ∧ ( 𝑎 = 〈 𝐸 , 𝐺 〉 ∧ 𝑏 = 〈 𝐹 , 𝐻 〉 ) ) → 𝑏 = 〈 𝐹 , 𝐻 〉 ) | |
| 285 | 284 | fveq2d | ⊢ ( ( 𝜑 ∧ ( 𝑎 = 〈 𝐸 , 𝐺 〉 ∧ 𝑏 = 〈 𝐹 , 𝐻 〉 ) ) → ( 2nd ‘ 𝑏 ) = ( 2nd ‘ 〈 𝐹 , 𝐻 〉 ) ) |
| 286 | 9 | adantr | ⊢ ( ( 𝜑 ∧ ( 𝑎 = 〈 𝐸 , 𝐺 〉 ∧ 𝑏 = 〈 𝐹 , 𝐻 〉 ) ) → 𝐹 ∈ 𝐵 ) |
| 287 | 11 | adantr | ⊢ ( ( 𝜑 ∧ ( 𝑎 = 〈 𝐸 , 𝐺 〉 ∧ 𝑏 = 〈 𝐹 , 𝐻 〉 ) ) → 𝐻 ∈ 𝑆 ) |
| 288 | op2ndg | ⊢ ( ( 𝐹 ∈ 𝐵 ∧ 𝐻 ∈ 𝑆 ) → ( 2nd ‘ 〈 𝐹 , 𝐻 〉 ) = 𝐻 ) | |
| 289 | 286 287 288 | syl2anc | ⊢ ( ( 𝜑 ∧ ( 𝑎 = 〈 𝐸 , 𝐺 〉 ∧ 𝑏 = 〈 𝐹 , 𝐻 〉 ) ) → ( 2nd ‘ 〈 𝐹 , 𝐻 〉 ) = 𝐻 ) |
| 290 | 285 289 | eqtrd | ⊢ ( ( 𝜑 ∧ ( 𝑎 = 〈 𝐸 , 𝐺 〉 ∧ 𝑏 = 〈 𝐹 , 𝐻 〉 ) ) → ( 2nd ‘ 𝑏 ) = 𝐻 ) |
| 291 | 283 290 | oveq12d | ⊢ ( ( 𝜑 ∧ ( 𝑎 = 〈 𝐸 , 𝐺 〉 ∧ 𝑏 = 〈 𝐹 , 𝐻 〉 ) ) → ( ( 1st ‘ 𝑎 ) · ( 2nd ‘ 𝑏 ) ) = ( 𝐸 · 𝐻 ) ) |
| 292 | 284 | fveq2d | ⊢ ( ( 𝜑 ∧ ( 𝑎 = 〈 𝐸 , 𝐺 〉 ∧ 𝑏 = 〈 𝐹 , 𝐻 〉 ) ) → ( 1st ‘ 𝑏 ) = ( 1st ‘ 〈 𝐹 , 𝐻 〉 ) ) |
| 293 | op1stg | ⊢ ( ( 𝐹 ∈ 𝐵 ∧ 𝐻 ∈ 𝑆 ) → ( 1st ‘ 〈 𝐹 , 𝐻 〉 ) = 𝐹 ) | |
| 294 | 286 287 293 | syl2anc | ⊢ ( ( 𝜑 ∧ ( 𝑎 = 〈 𝐸 , 𝐺 〉 ∧ 𝑏 = 〈 𝐹 , 𝐻 〉 ) ) → ( 1st ‘ 〈 𝐹 , 𝐻 〉 ) = 𝐹 ) |
| 295 | 292 294 | eqtrd | ⊢ ( ( 𝜑 ∧ ( 𝑎 = 〈 𝐸 , 𝐺 〉 ∧ 𝑏 = 〈 𝐹 , 𝐻 〉 ) ) → ( 1st ‘ 𝑏 ) = 𝐹 ) |
| 296 | 277 | fveq2d | ⊢ ( ( 𝜑 ∧ ( 𝑎 = 〈 𝐸 , 𝐺 〉 ∧ 𝑏 = 〈 𝐹 , 𝐻 〉 ) ) → ( 2nd ‘ 𝑎 ) = ( 2nd ‘ 〈 𝐸 , 𝐺 〉 ) ) |
| 297 | op2ndg | ⊢ ( ( 𝐸 ∈ 𝐵 ∧ 𝐺 ∈ 𝑆 ) → ( 2nd ‘ 〈 𝐸 , 𝐺 〉 ) = 𝐺 ) | |
| 298 | 279 280 297 | syl2anc | ⊢ ( ( 𝜑 ∧ ( 𝑎 = 〈 𝐸 , 𝐺 〉 ∧ 𝑏 = 〈 𝐹 , 𝐻 〉 ) ) → ( 2nd ‘ 〈 𝐸 , 𝐺 〉 ) = 𝐺 ) |
| 299 | 296 298 | eqtrd | ⊢ ( ( 𝜑 ∧ ( 𝑎 = 〈 𝐸 , 𝐺 〉 ∧ 𝑏 = 〈 𝐹 , 𝐻 〉 ) ) → ( 2nd ‘ 𝑎 ) = 𝐺 ) |
| 300 | 295 299 | oveq12d | ⊢ ( ( 𝜑 ∧ ( 𝑎 = 〈 𝐸 , 𝐺 〉 ∧ 𝑏 = 〈 𝐹 , 𝐻 〉 ) ) → ( ( 1st ‘ 𝑏 ) · ( 2nd ‘ 𝑎 ) ) = ( 𝐹 · 𝐺 ) ) |
| 301 | 291 300 | oveq12d | ⊢ ( ( 𝜑 ∧ ( 𝑎 = 〈 𝐸 , 𝐺 〉 ∧ 𝑏 = 〈 𝐹 , 𝐻 〉 ) ) → ( ( ( 1st ‘ 𝑎 ) · ( 2nd ‘ 𝑏 ) ) + ( ( 1st ‘ 𝑏 ) · ( 2nd ‘ 𝑎 ) ) ) = ( ( 𝐸 · 𝐻 ) + ( 𝐹 · 𝐺 ) ) ) |
| 302 | 299 290 | oveq12d | ⊢ ( ( 𝜑 ∧ ( 𝑎 = 〈 𝐸 , 𝐺 〉 ∧ 𝑏 = 〈 𝐹 , 𝐻 〉 ) ) → ( ( 2nd ‘ 𝑎 ) · ( 2nd ‘ 𝑏 ) ) = ( 𝐺 · 𝐻 ) ) |
| 303 | 301 302 | opeq12d | ⊢ ( ( 𝜑 ∧ ( 𝑎 = 〈 𝐸 , 𝐺 〉 ∧ 𝑏 = 〈 𝐹 , 𝐻 〉 ) ) → 〈 ( ( ( 1st ‘ 𝑎 ) · ( 2nd ‘ 𝑏 ) ) + ( ( 1st ‘ 𝑏 ) · ( 2nd ‘ 𝑎 ) ) ) , ( ( 2nd ‘ 𝑎 ) · ( 2nd ‘ 𝑏 ) ) 〉 = 〈 ( ( 𝐸 · 𝐻 ) + ( 𝐹 · 𝐺 ) ) , ( 𝐺 · 𝐻 ) 〉 ) |
| 304 | opex | ⊢ 〈 ( ( 𝐸 · 𝐻 ) + ( 𝐹 · 𝐺 ) ) , ( 𝐺 · 𝐻 ) 〉 ∈ V | |
| 305 | 304 | a1i | ⊢ ( 𝜑 → 〈 ( ( 𝐸 · 𝐻 ) + ( 𝐹 · 𝐺 ) ) , ( 𝐺 · 𝐻 ) 〉 ∈ V ) |
| 306 | 276 303 13 14 305 | ovmpod | ⊢ ( 𝜑 → ( 〈 𝐸 , 𝐺 〉 ( 𝑎 ∈ ( 𝐵 × 𝑆 ) , 𝑏 ∈ ( 𝐵 × 𝑆 ) ↦ 〈 ( ( ( 1st ‘ 𝑎 ) · ( 2nd ‘ 𝑏 ) ) + ( ( 1st ‘ 𝑏 ) · ( 2nd ‘ 𝑎 ) ) ) , ( ( 2nd ‘ 𝑎 ) · ( 2nd ‘ 𝑏 ) ) 〉 ) 〈 𝐹 , 𝐻 〉 ) = 〈 ( ( 𝐸 · 𝐻 ) + ( 𝐹 · 𝐺 ) ) , ( 𝐺 · 𝐻 ) 〉 ) |
| 307 | 275 306 | eqtrd | ⊢ ( 𝜑 → ( 〈 𝐸 , 𝐺 〉 ( +g ‘ ( ( { 〈 ( Base ‘ ndx ) , ( 𝐵 × 𝑆 ) 〉 , 〈 ( +g ‘ ndx ) , ( 𝑎 ∈ ( 𝐵 × 𝑆 ) , 𝑏 ∈ ( 𝐵 × 𝑆 ) ↦ 〈 ( ( ( 1st ‘ 𝑎 ) · ( 2nd ‘ 𝑏 ) ) + ( ( 1st ‘ 𝑏 ) · ( 2nd ‘ 𝑎 ) ) ) , ( ( 2nd ‘ 𝑎 ) · ( 2nd ‘ 𝑏 ) ) 〉 ) 〉 , 〈 ( .r ‘ ndx ) , ( 𝑎 ∈ ( 𝐵 × 𝑆 ) , 𝑏 ∈ ( 𝐵 × 𝑆 ) ↦ 〈 ( ( 1st ‘ 𝑎 ) · ( 1st ‘ 𝑏 ) ) , ( ( 2nd ‘ 𝑎 ) · ( 2nd ‘ 𝑏 ) ) 〉 ) 〉 } ∪ { 〈 ( Scalar ‘ ndx ) , ( Scalar ‘ 𝑅 ) 〉 , 〈 ( ·𝑠 ‘ ndx ) , ( 𝑘 ∈ ( Base ‘ ( Scalar ‘ 𝑅 ) ) , 𝑎 ∈ ( 𝐵 × 𝑆 ) ↦ 〈 ( 𝑘 ( ·𝑠 ‘ 𝑅 ) ( 1st ‘ 𝑎 ) ) , ( 2nd ‘ 𝑎 ) 〉 ) 〉 , 〈 ( ·𝑖 ‘ ndx ) , ∅ 〉 } ) ∪ { 〈 ( TopSet ‘ ndx ) , ( ( TopSet ‘ 𝑅 ) ×t ( ( TopSet ‘ 𝑅 ) ↾t 𝑆 ) ) 〉 , 〈 ( le ‘ ndx ) , { 〈 𝑎 , 𝑏 〉 ∣ ( ( 𝑎 ∈ ( 𝐵 × 𝑆 ) ∧ 𝑏 ∈ ( 𝐵 × 𝑆 ) ) ∧ ( ( 1st ‘ 𝑎 ) · ( 2nd ‘ 𝑏 ) ) ( le ‘ 𝑅 ) ( ( 1st ‘ 𝑏 ) · ( 2nd ‘ 𝑎 ) ) ) } 〉 , 〈 ( dist ‘ ndx ) , ( 𝑎 ∈ ( 𝐵 × 𝑆 ) , 𝑏 ∈ ( 𝐵 × 𝑆 ) ↦ ( ( ( 1st ‘ 𝑎 ) · ( 2nd ‘ 𝑏 ) ) ( dist ‘ 𝑅 ) ( ( 1st ‘ 𝑏 ) · ( 2nd ‘ 𝑎 ) ) ) ) 〉 } ) ) 〈 𝐹 , 𝐻 〉 ) = 〈 ( ( 𝐸 · 𝐻 ) + ( 𝐹 · 𝐺 ) ) , ( 𝐺 · 𝐻 ) 〉 ) |
| 308 | 307 | eceq1d | ⊢ ( 𝜑 → [ ( 〈 𝐸 , 𝐺 〉 ( +g ‘ ( ( { 〈 ( Base ‘ ndx ) , ( 𝐵 × 𝑆 ) 〉 , 〈 ( +g ‘ ndx ) , ( 𝑎 ∈ ( 𝐵 × 𝑆 ) , 𝑏 ∈ ( 𝐵 × 𝑆 ) ↦ 〈 ( ( ( 1st ‘ 𝑎 ) · ( 2nd ‘ 𝑏 ) ) + ( ( 1st ‘ 𝑏 ) · ( 2nd ‘ 𝑎 ) ) ) , ( ( 2nd ‘ 𝑎 ) · ( 2nd ‘ 𝑏 ) ) 〉 ) 〉 , 〈 ( .r ‘ ndx ) , ( 𝑎 ∈ ( 𝐵 × 𝑆 ) , 𝑏 ∈ ( 𝐵 × 𝑆 ) ↦ 〈 ( ( 1st ‘ 𝑎 ) · ( 1st ‘ 𝑏 ) ) , ( ( 2nd ‘ 𝑎 ) · ( 2nd ‘ 𝑏 ) ) 〉 ) 〉 } ∪ { 〈 ( Scalar ‘ ndx ) , ( Scalar ‘ 𝑅 ) 〉 , 〈 ( ·𝑠 ‘ ndx ) , ( 𝑘 ∈ ( Base ‘ ( Scalar ‘ 𝑅 ) ) , 𝑎 ∈ ( 𝐵 × 𝑆 ) ↦ 〈 ( 𝑘 ( ·𝑠 ‘ 𝑅 ) ( 1st ‘ 𝑎 ) ) , ( 2nd ‘ 𝑎 ) 〉 ) 〉 , 〈 ( ·𝑖 ‘ ndx ) , ∅ 〉 } ) ∪ { 〈 ( TopSet ‘ ndx ) , ( ( TopSet ‘ 𝑅 ) ×t ( ( TopSet ‘ 𝑅 ) ↾t 𝑆 ) ) 〉 , 〈 ( le ‘ ndx ) , { 〈 𝑎 , 𝑏 〉 ∣ ( ( 𝑎 ∈ ( 𝐵 × 𝑆 ) ∧ 𝑏 ∈ ( 𝐵 × 𝑆 ) ) ∧ ( ( 1st ‘ 𝑎 ) · ( 2nd ‘ 𝑏 ) ) ( le ‘ 𝑅 ) ( ( 1st ‘ 𝑏 ) · ( 2nd ‘ 𝑎 ) ) ) } 〉 , 〈 ( dist ‘ ndx ) , ( 𝑎 ∈ ( 𝐵 × 𝑆 ) , 𝑏 ∈ ( 𝐵 × 𝑆 ) ↦ ( ( ( 1st ‘ 𝑎 ) · ( 2nd ‘ 𝑏 ) ) ( dist ‘ 𝑅 ) ( ( 1st ‘ 𝑏 ) · ( 2nd ‘ 𝑎 ) ) ) ) 〉 } ) ) 〈 𝐹 , 𝐻 〉 ) ] ∼ = [ 〈 ( ( 𝐸 · 𝐻 ) + ( 𝐹 · 𝐺 ) ) , ( 𝐺 · 𝐻 ) 〉 ] ∼ ) |
| 309 | 274 308 | eqtrd | ⊢ ( 𝜑 → ( [ 〈 𝐸 , 𝐺 〉 ] ∼ ⊕ [ 〈 𝐹 , 𝐻 〉 ] ∼ ) = [ 〈 ( ( 𝐸 · 𝐻 ) + ( 𝐹 · 𝐺 ) ) , ( 𝐺 · 𝐻 ) 〉 ] ∼ ) |