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Description: Lemma for dih1dimat . (Contributed by NM, 11-Apr-2014)
| Ref | Expression | ||
|---|---|---|---|
| Hypotheses | dih1dimat.h | ⊢ 𝐻 = ( LHyp ‘ 𝐾 ) | |
| dih1dimat.u | ⊢ 𝑈 = ( ( DVecH ‘ 𝐾 ) ‘ 𝑊 ) | ||
| dih1dimat.i | ⊢ 𝐼 = ( ( DIsoH ‘ 𝐾 ) ‘ 𝑊 ) | ||
| dih1dimat.a | ⊢ 𝐴 = ( LSAtoms ‘ 𝑈 ) | ||
| dih1dimat.b | ⊢ 𝐵 = ( Base ‘ 𝐾 ) | ||
| dih1dimat.l | ⊢ ≤ = ( le ‘ 𝐾 ) | ||
| dih1dimat.c | ⊢ 𝐶 = ( Atoms ‘ 𝐾 ) | ||
| dih1dimat.p | ⊢ 𝑃 = ( ( oc ‘ 𝐾 ) ‘ 𝑊 ) | ||
| dih1dimat.t | ⊢ 𝑇 = ( ( LTrn ‘ 𝐾 ) ‘ 𝑊 ) | ||
| dih1dimat.r | ⊢ 𝑅 = ( ( trL ‘ 𝐾 ) ‘ 𝑊 ) | ||
| dih1dimat.e | ⊢ 𝐸 = ( ( TEndo ‘ 𝐾 ) ‘ 𝑊 ) | ||
| dih1dimat.o | ⊢ 𝑂 = ( ℎ ∈ 𝑇 ↦ ( I ↾ 𝐵 ) ) | ||
| dih1dimat.d | ⊢ 𝐹 = ( Scalar ‘ 𝑈 ) | ||
| dih1dimat.j | ⊢ 𝐽 = ( invr ‘ 𝐹 ) | ||
| dih1dimat.v | ⊢ 𝑉 = ( Base ‘ 𝑈 ) | ||
| dih1dimat.m | ⊢ · = ( ·𝑠 ‘ 𝑈 ) | ||
| dih1dimat.s | ⊢ 𝑆 = ( LSubSp ‘ 𝑈 ) | ||
| dih1dimat.n | ⊢ 𝑁 = ( LSpan ‘ 𝑈 ) | ||
| dih1dimat.z | ⊢ 0 = ( 0g ‘ 𝑈 ) | ||
| dih1dimat.g | ⊢ 𝐺 = ( ℩ ℎ ∈ 𝑇 ( ℎ ‘ 𝑃 ) = ( ( ( 𝐽 ‘ 𝑠 ) ‘ 𝑓 ) ‘ 𝑃 ) ) | ||
| Assertion | dih1dimatlem0 | ⊢ ( ( ( 𝐾 ∈ HL ∧ 𝑊 ∈ 𝐻 ) ∧ ( 𝑓 ∈ 𝑇 ∧ 𝑠 ∈ 𝐸 ) ∧ 𝑠 ≠ 𝑂 ) → ( ( 𝑖 = ( 𝑝 ‘ 𝐺 ) ∧ 𝑝 ∈ 𝐸 ) ↔ ( ( 𝑖 ∈ 𝑇 ∧ 𝑝 ∈ 𝐸 ) ∧ ∃ 𝑡 ∈ 𝐸 ( 𝑖 = ( 𝑡 ‘ 𝑓 ) ∧ 𝑝 = ( 𝑡 ∘ 𝑠 ) ) ) ) ) |
| Step | Hyp | Ref | Expression |
|---|---|---|---|
| 1 | dih1dimat.h | ⊢ 𝐻 = ( LHyp ‘ 𝐾 ) | |
| 2 | dih1dimat.u | ⊢ 𝑈 = ( ( DVecH ‘ 𝐾 ) ‘ 𝑊 ) | |
| 3 | dih1dimat.i | ⊢ 𝐼 = ( ( DIsoH ‘ 𝐾 ) ‘ 𝑊 ) | |
| 4 | dih1dimat.a | ⊢ 𝐴 = ( LSAtoms ‘ 𝑈 ) | |
| 5 | dih1dimat.b | ⊢ 𝐵 = ( Base ‘ 𝐾 ) | |
| 6 | dih1dimat.l | ⊢ ≤ = ( le ‘ 𝐾 ) | |
| 7 | dih1dimat.c | ⊢ 𝐶 = ( Atoms ‘ 𝐾 ) | |
| 8 | dih1dimat.p | ⊢ 𝑃 = ( ( oc ‘ 𝐾 ) ‘ 𝑊 ) | |
| 9 | dih1dimat.t | ⊢ 𝑇 = ( ( LTrn ‘ 𝐾 ) ‘ 𝑊 ) | |
| 10 | dih1dimat.r | ⊢ 𝑅 = ( ( trL ‘ 𝐾 ) ‘ 𝑊 ) | |
| 11 | dih1dimat.e | ⊢ 𝐸 = ( ( TEndo ‘ 𝐾 ) ‘ 𝑊 ) | |
| 12 | dih1dimat.o | ⊢ 𝑂 = ( ℎ ∈ 𝑇 ↦ ( I ↾ 𝐵 ) ) | |
| 13 | dih1dimat.d | ⊢ 𝐹 = ( Scalar ‘ 𝑈 ) | |
| 14 | dih1dimat.j | ⊢ 𝐽 = ( invr ‘ 𝐹 ) | |
| 15 | dih1dimat.v | ⊢ 𝑉 = ( Base ‘ 𝑈 ) | |
| 16 | dih1dimat.m | ⊢ · = ( ·𝑠 ‘ 𝑈 ) | |
| 17 | dih1dimat.s | ⊢ 𝑆 = ( LSubSp ‘ 𝑈 ) | |
| 18 | dih1dimat.n | ⊢ 𝑁 = ( LSpan ‘ 𝑈 ) | |
| 19 | dih1dimat.z | ⊢ 0 = ( 0g ‘ 𝑈 ) | |
| 20 | dih1dimat.g | ⊢ 𝐺 = ( ℩ ℎ ∈ 𝑇 ( ℎ ‘ 𝑃 ) = ( ( ( 𝐽 ‘ 𝑠 ) ‘ 𝑓 ) ‘ 𝑃 ) ) | |
| 21 | simprl | ⊢ ( ( ( ( 𝐾 ∈ HL ∧ 𝑊 ∈ 𝐻 ) ∧ ( 𝑓 ∈ 𝑇 ∧ 𝑠 ∈ 𝐸 ) ∧ 𝑠 ≠ 𝑂 ) ∧ ( 𝑖 = ( 𝑝 ‘ 𝐺 ) ∧ 𝑝 ∈ 𝐸 ) ) → 𝑖 = ( 𝑝 ‘ 𝐺 ) ) | |
| 22 | simpl1 | ⊢ ( ( ( ( 𝐾 ∈ HL ∧ 𝑊 ∈ 𝐻 ) ∧ ( 𝑓 ∈ 𝑇 ∧ 𝑠 ∈ 𝐸 ) ∧ 𝑠 ≠ 𝑂 ) ∧ ( 𝑖 = ( 𝑝 ‘ 𝐺 ) ∧ 𝑝 ∈ 𝐸 ) ) → ( 𝐾 ∈ HL ∧ 𝑊 ∈ 𝐻 ) ) | |
| 23 | simprr | ⊢ ( ( ( ( 𝐾 ∈ HL ∧ 𝑊 ∈ 𝐻 ) ∧ ( 𝑓 ∈ 𝑇 ∧ 𝑠 ∈ 𝐸 ) ∧ 𝑠 ≠ 𝑂 ) ∧ ( 𝑖 = ( 𝑝 ‘ 𝐺 ) ∧ 𝑝 ∈ 𝐸 ) ) → 𝑝 ∈ 𝐸 ) | |
| 24 | 6 7 1 8 | lhpocnel2 | ⊢ ( ( 𝐾 ∈ HL ∧ 𝑊 ∈ 𝐻 ) → ( 𝑃 ∈ 𝐶 ∧ ¬ 𝑃 ≤ 𝑊 ) ) |
| 25 | 22 24 | syl | ⊢ ( ( ( ( 𝐾 ∈ HL ∧ 𝑊 ∈ 𝐻 ) ∧ ( 𝑓 ∈ 𝑇 ∧ 𝑠 ∈ 𝐸 ) ∧ 𝑠 ≠ 𝑂 ) ∧ ( 𝑖 = ( 𝑝 ‘ 𝐺 ) ∧ 𝑝 ∈ 𝐸 ) ) → ( 𝑃 ∈ 𝐶 ∧ ¬ 𝑃 ≤ 𝑊 ) ) |
| 26 | simpl2r | ⊢ ( ( ( ( 𝐾 ∈ HL ∧ 𝑊 ∈ 𝐻 ) ∧ ( 𝑓 ∈ 𝑇 ∧ 𝑠 ∈ 𝐸 ) ∧ 𝑠 ≠ 𝑂 ) ∧ ( 𝑖 = ( 𝑝 ‘ 𝐺 ) ∧ 𝑝 ∈ 𝐸 ) ) → 𝑠 ∈ 𝐸 ) | |
| 27 | simpl3 | ⊢ ( ( ( ( 𝐾 ∈ HL ∧ 𝑊 ∈ 𝐻 ) ∧ ( 𝑓 ∈ 𝑇 ∧ 𝑠 ∈ 𝐸 ) ∧ 𝑠 ≠ 𝑂 ) ∧ ( 𝑖 = ( 𝑝 ‘ 𝐺 ) ∧ 𝑝 ∈ 𝐸 ) ) → 𝑠 ≠ 𝑂 ) | |
| 28 | 5 1 9 11 12 2 13 14 | tendoinvcl | ⊢ ( ( ( 𝐾 ∈ HL ∧ 𝑊 ∈ 𝐻 ) ∧ 𝑠 ∈ 𝐸 ∧ 𝑠 ≠ 𝑂 ) → ( ( 𝐽 ‘ 𝑠 ) ∈ 𝐸 ∧ ( 𝐽 ‘ 𝑠 ) ≠ 𝑂 ) ) |
| 29 | 28 | simpld | ⊢ ( ( ( 𝐾 ∈ HL ∧ 𝑊 ∈ 𝐻 ) ∧ 𝑠 ∈ 𝐸 ∧ 𝑠 ≠ 𝑂 ) → ( 𝐽 ‘ 𝑠 ) ∈ 𝐸 ) |
| 30 | 22 26 27 29 | syl3anc | ⊢ ( ( ( ( 𝐾 ∈ HL ∧ 𝑊 ∈ 𝐻 ) ∧ ( 𝑓 ∈ 𝑇 ∧ 𝑠 ∈ 𝐸 ) ∧ 𝑠 ≠ 𝑂 ) ∧ ( 𝑖 = ( 𝑝 ‘ 𝐺 ) ∧ 𝑝 ∈ 𝐸 ) ) → ( 𝐽 ‘ 𝑠 ) ∈ 𝐸 ) |
| 31 | simpl2l | ⊢ ( ( ( ( 𝐾 ∈ HL ∧ 𝑊 ∈ 𝐻 ) ∧ ( 𝑓 ∈ 𝑇 ∧ 𝑠 ∈ 𝐸 ) ∧ 𝑠 ≠ 𝑂 ) ∧ ( 𝑖 = ( 𝑝 ‘ 𝐺 ) ∧ 𝑝 ∈ 𝐸 ) ) → 𝑓 ∈ 𝑇 ) | |
| 32 | 1 9 11 | tendocl | ⊢ ( ( ( 𝐾 ∈ HL ∧ 𝑊 ∈ 𝐻 ) ∧ ( 𝐽 ‘ 𝑠 ) ∈ 𝐸 ∧ 𝑓 ∈ 𝑇 ) → ( ( 𝐽 ‘ 𝑠 ) ‘ 𝑓 ) ∈ 𝑇 ) |
| 33 | 22 30 31 32 | syl3anc | ⊢ ( ( ( ( 𝐾 ∈ HL ∧ 𝑊 ∈ 𝐻 ) ∧ ( 𝑓 ∈ 𝑇 ∧ 𝑠 ∈ 𝐸 ) ∧ 𝑠 ≠ 𝑂 ) ∧ ( 𝑖 = ( 𝑝 ‘ 𝐺 ) ∧ 𝑝 ∈ 𝐸 ) ) → ( ( 𝐽 ‘ 𝑠 ) ‘ 𝑓 ) ∈ 𝑇 ) |
| 34 | 6 7 1 9 | ltrnel | ⊢ ( ( ( 𝐾 ∈ HL ∧ 𝑊 ∈ 𝐻 ) ∧ ( ( 𝐽 ‘ 𝑠 ) ‘ 𝑓 ) ∈ 𝑇 ∧ ( 𝑃 ∈ 𝐶 ∧ ¬ 𝑃 ≤ 𝑊 ) ) → ( ( ( ( 𝐽 ‘ 𝑠 ) ‘ 𝑓 ) ‘ 𝑃 ) ∈ 𝐶 ∧ ¬ ( ( ( 𝐽 ‘ 𝑠 ) ‘ 𝑓 ) ‘ 𝑃 ) ≤ 𝑊 ) ) |
| 35 | 22 33 25 34 | syl3anc | ⊢ ( ( ( ( 𝐾 ∈ HL ∧ 𝑊 ∈ 𝐻 ) ∧ ( 𝑓 ∈ 𝑇 ∧ 𝑠 ∈ 𝐸 ) ∧ 𝑠 ≠ 𝑂 ) ∧ ( 𝑖 = ( 𝑝 ‘ 𝐺 ) ∧ 𝑝 ∈ 𝐸 ) ) → ( ( ( ( 𝐽 ‘ 𝑠 ) ‘ 𝑓 ) ‘ 𝑃 ) ∈ 𝐶 ∧ ¬ ( ( ( 𝐽 ‘ 𝑠 ) ‘ 𝑓 ) ‘ 𝑃 ) ≤ 𝑊 ) ) |
| 36 | 6 7 1 9 20 | ltrniotacl | ⊢ ( ( ( 𝐾 ∈ HL ∧ 𝑊 ∈ 𝐻 ) ∧ ( 𝑃 ∈ 𝐶 ∧ ¬ 𝑃 ≤ 𝑊 ) ∧ ( ( ( ( 𝐽 ‘ 𝑠 ) ‘ 𝑓 ) ‘ 𝑃 ) ∈ 𝐶 ∧ ¬ ( ( ( 𝐽 ‘ 𝑠 ) ‘ 𝑓 ) ‘ 𝑃 ) ≤ 𝑊 ) ) → 𝐺 ∈ 𝑇 ) |
| 37 | 22 25 35 36 | syl3anc | ⊢ ( ( ( ( 𝐾 ∈ HL ∧ 𝑊 ∈ 𝐻 ) ∧ ( 𝑓 ∈ 𝑇 ∧ 𝑠 ∈ 𝐸 ) ∧ 𝑠 ≠ 𝑂 ) ∧ ( 𝑖 = ( 𝑝 ‘ 𝐺 ) ∧ 𝑝 ∈ 𝐸 ) ) → 𝐺 ∈ 𝑇 ) |
| 38 | 1 9 11 | tendocl | ⊢ ( ( ( 𝐾 ∈ HL ∧ 𝑊 ∈ 𝐻 ) ∧ 𝑝 ∈ 𝐸 ∧ 𝐺 ∈ 𝑇 ) → ( 𝑝 ‘ 𝐺 ) ∈ 𝑇 ) |
| 39 | 22 23 37 38 | syl3anc | ⊢ ( ( ( ( 𝐾 ∈ HL ∧ 𝑊 ∈ 𝐻 ) ∧ ( 𝑓 ∈ 𝑇 ∧ 𝑠 ∈ 𝐸 ) ∧ 𝑠 ≠ 𝑂 ) ∧ ( 𝑖 = ( 𝑝 ‘ 𝐺 ) ∧ 𝑝 ∈ 𝐸 ) ) → ( 𝑝 ‘ 𝐺 ) ∈ 𝑇 ) |
| 40 | 21 39 | eqeltrd | ⊢ ( ( ( ( 𝐾 ∈ HL ∧ 𝑊 ∈ 𝐻 ) ∧ ( 𝑓 ∈ 𝑇 ∧ 𝑠 ∈ 𝐸 ) ∧ 𝑠 ≠ 𝑂 ) ∧ ( 𝑖 = ( 𝑝 ‘ 𝐺 ) ∧ 𝑝 ∈ 𝐸 ) ) → 𝑖 ∈ 𝑇 ) |
| 41 | 1 11 | tendococl | ⊢ ( ( ( 𝐾 ∈ HL ∧ 𝑊 ∈ 𝐻 ) ∧ 𝑝 ∈ 𝐸 ∧ ( 𝐽 ‘ 𝑠 ) ∈ 𝐸 ) → ( 𝑝 ∘ ( 𝐽 ‘ 𝑠 ) ) ∈ 𝐸 ) |
| 42 | 22 23 30 41 | syl3anc | ⊢ ( ( ( ( 𝐾 ∈ HL ∧ 𝑊 ∈ 𝐻 ) ∧ ( 𝑓 ∈ 𝑇 ∧ 𝑠 ∈ 𝐸 ) ∧ 𝑠 ≠ 𝑂 ) ∧ ( 𝑖 = ( 𝑝 ‘ 𝐺 ) ∧ 𝑝 ∈ 𝐸 ) ) → ( 𝑝 ∘ ( 𝐽 ‘ 𝑠 ) ) ∈ 𝐸 ) |
| 43 | simp1 | ⊢ ( ( ( 𝐾 ∈ HL ∧ 𝑊 ∈ 𝐻 ) ∧ ( 𝑓 ∈ 𝑇 ∧ 𝑠 ∈ 𝐸 ) ∧ 𝑠 ≠ 𝑂 ) → ( 𝐾 ∈ HL ∧ 𝑊 ∈ 𝐻 ) ) | |
| 44 | 24 | 3ad2ant1 | ⊢ ( ( ( 𝐾 ∈ HL ∧ 𝑊 ∈ 𝐻 ) ∧ ( 𝑓 ∈ 𝑇 ∧ 𝑠 ∈ 𝐸 ) ∧ 𝑠 ≠ 𝑂 ) → ( 𝑃 ∈ 𝐶 ∧ ¬ 𝑃 ≤ 𝑊 ) ) |
| 45 | 29 | 3adant2l | ⊢ ( ( ( 𝐾 ∈ HL ∧ 𝑊 ∈ 𝐻 ) ∧ ( 𝑓 ∈ 𝑇 ∧ 𝑠 ∈ 𝐸 ) ∧ 𝑠 ≠ 𝑂 ) → ( 𝐽 ‘ 𝑠 ) ∈ 𝐸 ) |
| 46 | simp2l | ⊢ ( ( ( 𝐾 ∈ HL ∧ 𝑊 ∈ 𝐻 ) ∧ ( 𝑓 ∈ 𝑇 ∧ 𝑠 ∈ 𝐸 ) ∧ 𝑠 ≠ 𝑂 ) → 𝑓 ∈ 𝑇 ) | |
| 47 | 43 45 46 32 | syl3anc | ⊢ ( ( ( 𝐾 ∈ HL ∧ 𝑊 ∈ 𝐻 ) ∧ ( 𝑓 ∈ 𝑇 ∧ 𝑠 ∈ 𝐸 ) ∧ 𝑠 ≠ 𝑂 ) → ( ( 𝐽 ‘ 𝑠 ) ‘ 𝑓 ) ∈ 𝑇 ) |
| 48 | 43 47 44 34 | syl3anc | ⊢ ( ( ( 𝐾 ∈ HL ∧ 𝑊 ∈ 𝐻 ) ∧ ( 𝑓 ∈ 𝑇 ∧ 𝑠 ∈ 𝐸 ) ∧ 𝑠 ≠ 𝑂 ) → ( ( ( ( 𝐽 ‘ 𝑠 ) ‘ 𝑓 ) ‘ 𝑃 ) ∈ 𝐶 ∧ ¬ ( ( ( 𝐽 ‘ 𝑠 ) ‘ 𝑓 ) ‘ 𝑃 ) ≤ 𝑊 ) ) |
| 49 | 43 44 48 36 | syl3anc | ⊢ ( ( ( 𝐾 ∈ HL ∧ 𝑊 ∈ 𝐻 ) ∧ ( 𝑓 ∈ 𝑇 ∧ 𝑠 ∈ 𝐸 ) ∧ 𝑠 ≠ 𝑂 ) → 𝐺 ∈ 𝑇 ) |
| 50 | 6 7 1 9 20 | ltrniotaval | ⊢ ( ( ( 𝐾 ∈ HL ∧ 𝑊 ∈ 𝐻 ) ∧ ( 𝑃 ∈ 𝐶 ∧ ¬ 𝑃 ≤ 𝑊 ) ∧ ( ( ( ( 𝐽 ‘ 𝑠 ) ‘ 𝑓 ) ‘ 𝑃 ) ∈ 𝐶 ∧ ¬ ( ( ( 𝐽 ‘ 𝑠 ) ‘ 𝑓 ) ‘ 𝑃 ) ≤ 𝑊 ) ) → ( 𝐺 ‘ 𝑃 ) = ( ( ( 𝐽 ‘ 𝑠 ) ‘ 𝑓 ) ‘ 𝑃 ) ) |
| 51 | 43 44 48 50 | syl3anc | ⊢ ( ( ( 𝐾 ∈ HL ∧ 𝑊 ∈ 𝐻 ) ∧ ( 𝑓 ∈ 𝑇 ∧ 𝑠 ∈ 𝐸 ) ∧ 𝑠 ≠ 𝑂 ) → ( 𝐺 ‘ 𝑃 ) = ( ( ( 𝐽 ‘ 𝑠 ) ‘ 𝑓 ) ‘ 𝑃 ) ) |
| 52 | 6 7 1 9 | cdlemd | ⊢ ( ( ( ( 𝐾 ∈ HL ∧ 𝑊 ∈ 𝐻 ) ∧ 𝐺 ∈ 𝑇 ∧ ( ( 𝐽 ‘ 𝑠 ) ‘ 𝑓 ) ∈ 𝑇 ) ∧ ( 𝑃 ∈ 𝐶 ∧ ¬ 𝑃 ≤ 𝑊 ) ∧ ( 𝐺 ‘ 𝑃 ) = ( ( ( 𝐽 ‘ 𝑠 ) ‘ 𝑓 ) ‘ 𝑃 ) ) → 𝐺 = ( ( 𝐽 ‘ 𝑠 ) ‘ 𝑓 ) ) |
| 53 | 43 49 47 44 51 52 | syl311anc | ⊢ ( ( ( 𝐾 ∈ HL ∧ 𝑊 ∈ 𝐻 ) ∧ ( 𝑓 ∈ 𝑇 ∧ 𝑠 ∈ 𝐸 ) ∧ 𝑠 ≠ 𝑂 ) → 𝐺 = ( ( 𝐽 ‘ 𝑠 ) ‘ 𝑓 ) ) |
| 54 | 53 | adantr | ⊢ ( ( ( ( 𝐾 ∈ HL ∧ 𝑊 ∈ 𝐻 ) ∧ ( 𝑓 ∈ 𝑇 ∧ 𝑠 ∈ 𝐸 ) ∧ 𝑠 ≠ 𝑂 ) ∧ ( 𝑖 = ( 𝑝 ‘ 𝐺 ) ∧ 𝑝 ∈ 𝐸 ) ) → 𝐺 = ( ( 𝐽 ‘ 𝑠 ) ‘ 𝑓 ) ) |
| 55 | 54 | fveq2d | ⊢ ( ( ( ( 𝐾 ∈ HL ∧ 𝑊 ∈ 𝐻 ) ∧ ( 𝑓 ∈ 𝑇 ∧ 𝑠 ∈ 𝐸 ) ∧ 𝑠 ≠ 𝑂 ) ∧ ( 𝑖 = ( 𝑝 ‘ 𝐺 ) ∧ 𝑝 ∈ 𝐸 ) ) → ( 𝑝 ‘ 𝐺 ) = ( 𝑝 ‘ ( ( 𝐽 ‘ 𝑠 ) ‘ 𝑓 ) ) ) |
| 56 | 1 9 11 | tendocoval | ⊢ ( ( ( 𝐾 ∈ HL ∧ 𝑊 ∈ 𝐻 ) ∧ ( 𝑝 ∈ 𝐸 ∧ ( 𝐽 ‘ 𝑠 ) ∈ 𝐸 ) ∧ 𝑓 ∈ 𝑇 ) → ( ( 𝑝 ∘ ( 𝐽 ‘ 𝑠 ) ) ‘ 𝑓 ) = ( 𝑝 ‘ ( ( 𝐽 ‘ 𝑠 ) ‘ 𝑓 ) ) ) |
| 57 | 22 23 30 31 56 | syl121anc | ⊢ ( ( ( ( 𝐾 ∈ HL ∧ 𝑊 ∈ 𝐻 ) ∧ ( 𝑓 ∈ 𝑇 ∧ 𝑠 ∈ 𝐸 ) ∧ 𝑠 ≠ 𝑂 ) ∧ ( 𝑖 = ( 𝑝 ‘ 𝐺 ) ∧ 𝑝 ∈ 𝐸 ) ) → ( ( 𝑝 ∘ ( 𝐽 ‘ 𝑠 ) ) ‘ 𝑓 ) = ( 𝑝 ‘ ( ( 𝐽 ‘ 𝑠 ) ‘ 𝑓 ) ) ) |
| 58 | 55 21 57 | 3eqtr4d | ⊢ ( ( ( ( 𝐾 ∈ HL ∧ 𝑊 ∈ 𝐻 ) ∧ ( 𝑓 ∈ 𝑇 ∧ 𝑠 ∈ 𝐸 ) ∧ 𝑠 ≠ 𝑂 ) ∧ ( 𝑖 = ( 𝑝 ‘ 𝐺 ) ∧ 𝑝 ∈ 𝐸 ) ) → 𝑖 = ( ( 𝑝 ∘ ( 𝐽 ‘ 𝑠 ) ) ‘ 𝑓 ) ) |
| 59 | coass | ⊢ ( ( 𝑝 ∘ ( 𝐽 ‘ 𝑠 ) ) ∘ 𝑠 ) = ( 𝑝 ∘ ( ( 𝐽 ‘ 𝑠 ) ∘ 𝑠 ) ) | |
| 60 | 5 1 9 11 12 2 13 14 | tendolinv | ⊢ ( ( ( 𝐾 ∈ HL ∧ 𝑊 ∈ 𝐻 ) ∧ 𝑠 ∈ 𝐸 ∧ 𝑠 ≠ 𝑂 ) → ( ( 𝐽 ‘ 𝑠 ) ∘ 𝑠 ) = ( I ↾ 𝑇 ) ) |
| 61 | 22 26 27 60 | syl3anc | ⊢ ( ( ( ( 𝐾 ∈ HL ∧ 𝑊 ∈ 𝐻 ) ∧ ( 𝑓 ∈ 𝑇 ∧ 𝑠 ∈ 𝐸 ) ∧ 𝑠 ≠ 𝑂 ) ∧ ( 𝑖 = ( 𝑝 ‘ 𝐺 ) ∧ 𝑝 ∈ 𝐸 ) ) → ( ( 𝐽 ‘ 𝑠 ) ∘ 𝑠 ) = ( I ↾ 𝑇 ) ) |
| 62 | 61 | coeq2d | ⊢ ( ( ( ( 𝐾 ∈ HL ∧ 𝑊 ∈ 𝐻 ) ∧ ( 𝑓 ∈ 𝑇 ∧ 𝑠 ∈ 𝐸 ) ∧ 𝑠 ≠ 𝑂 ) ∧ ( 𝑖 = ( 𝑝 ‘ 𝐺 ) ∧ 𝑝 ∈ 𝐸 ) ) → ( 𝑝 ∘ ( ( 𝐽 ‘ 𝑠 ) ∘ 𝑠 ) ) = ( 𝑝 ∘ ( I ↾ 𝑇 ) ) ) |
| 63 | 1 9 11 | tendo1mulr | ⊢ ( ( ( 𝐾 ∈ HL ∧ 𝑊 ∈ 𝐻 ) ∧ 𝑝 ∈ 𝐸 ) → ( 𝑝 ∘ ( I ↾ 𝑇 ) ) = 𝑝 ) |
| 64 | 22 23 63 | syl2anc | ⊢ ( ( ( ( 𝐾 ∈ HL ∧ 𝑊 ∈ 𝐻 ) ∧ ( 𝑓 ∈ 𝑇 ∧ 𝑠 ∈ 𝐸 ) ∧ 𝑠 ≠ 𝑂 ) ∧ ( 𝑖 = ( 𝑝 ‘ 𝐺 ) ∧ 𝑝 ∈ 𝐸 ) ) → ( 𝑝 ∘ ( I ↾ 𝑇 ) ) = 𝑝 ) |
| 65 | 62 64 | eqtrd | ⊢ ( ( ( ( 𝐾 ∈ HL ∧ 𝑊 ∈ 𝐻 ) ∧ ( 𝑓 ∈ 𝑇 ∧ 𝑠 ∈ 𝐸 ) ∧ 𝑠 ≠ 𝑂 ) ∧ ( 𝑖 = ( 𝑝 ‘ 𝐺 ) ∧ 𝑝 ∈ 𝐸 ) ) → ( 𝑝 ∘ ( ( 𝐽 ‘ 𝑠 ) ∘ 𝑠 ) ) = 𝑝 ) |
| 66 | 59 65 | eqtr2id | ⊢ ( ( ( ( 𝐾 ∈ HL ∧ 𝑊 ∈ 𝐻 ) ∧ ( 𝑓 ∈ 𝑇 ∧ 𝑠 ∈ 𝐸 ) ∧ 𝑠 ≠ 𝑂 ) ∧ ( 𝑖 = ( 𝑝 ‘ 𝐺 ) ∧ 𝑝 ∈ 𝐸 ) ) → 𝑝 = ( ( 𝑝 ∘ ( 𝐽 ‘ 𝑠 ) ) ∘ 𝑠 ) ) |
| 67 | fveq1 | ⊢ ( 𝑡 = ( 𝑝 ∘ ( 𝐽 ‘ 𝑠 ) ) → ( 𝑡 ‘ 𝑓 ) = ( ( 𝑝 ∘ ( 𝐽 ‘ 𝑠 ) ) ‘ 𝑓 ) ) | |
| 68 | 67 | eqeq2d | ⊢ ( 𝑡 = ( 𝑝 ∘ ( 𝐽 ‘ 𝑠 ) ) → ( 𝑖 = ( 𝑡 ‘ 𝑓 ) ↔ 𝑖 = ( ( 𝑝 ∘ ( 𝐽 ‘ 𝑠 ) ) ‘ 𝑓 ) ) ) |
| 69 | coeq1 | ⊢ ( 𝑡 = ( 𝑝 ∘ ( 𝐽 ‘ 𝑠 ) ) → ( 𝑡 ∘ 𝑠 ) = ( ( 𝑝 ∘ ( 𝐽 ‘ 𝑠 ) ) ∘ 𝑠 ) ) | |
| 70 | 69 | eqeq2d | ⊢ ( 𝑡 = ( 𝑝 ∘ ( 𝐽 ‘ 𝑠 ) ) → ( 𝑝 = ( 𝑡 ∘ 𝑠 ) ↔ 𝑝 = ( ( 𝑝 ∘ ( 𝐽 ‘ 𝑠 ) ) ∘ 𝑠 ) ) ) |
| 71 | 68 70 | anbi12d | ⊢ ( 𝑡 = ( 𝑝 ∘ ( 𝐽 ‘ 𝑠 ) ) → ( ( 𝑖 = ( 𝑡 ‘ 𝑓 ) ∧ 𝑝 = ( 𝑡 ∘ 𝑠 ) ) ↔ ( 𝑖 = ( ( 𝑝 ∘ ( 𝐽 ‘ 𝑠 ) ) ‘ 𝑓 ) ∧ 𝑝 = ( ( 𝑝 ∘ ( 𝐽 ‘ 𝑠 ) ) ∘ 𝑠 ) ) ) ) |
| 72 | 71 | rspcev | ⊢ ( ( ( 𝑝 ∘ ( 𝐽 ‘ 𝑠 ) ) ∈ 𝐸 ∧ ( 𝑖 = ( ( 𝑝 ∘ ( 𝐽 ‘ 𝑠 ) ) ‘ 𝑓 ) ∧ 𝑝 = ( ( 𝑝 ∘ ( 𝐽 ‘ 𝑠 ) ) ∘ 𝑠 ) ) ) → ∃ 𝑡 ∈ 𝐸 ( 𝑖 = ( 𝑡 ‘ 𝑓 ) ∧ 𝑝 = ( 𝑡 ∘ 𝑠 ) ) ) |
| 73 | 42 58 66 72 | syl12anc | ⊢ ( ( ( ( 𝐾 ∈ HL ∧ 𝑊 ∈ 𝐻 ) ∧ ( 𝑓 ∈ 𝑇 ∧ 𝑠 ∈ 𝐸 ) ∧ 𝑠 ≠ 𝑂 ) ∧ ( 𝑖 = ( 𝑝 ‘ 𝐺 ) ∧ 𝑝 ∈ 𝐸 ) ) → ∃ 𝑡 ∈ 𝐸 ( 𝑖 = ( 𝑡 ‘ 𝑓 ) ∧ 𝑝 = ( 𝑡 ∘ 𝑠 ) ) ) |
| 74 | 40 23 73 | jca31 | ⊢ ( ( ( ( 𝐾 ∈ HL ∧ 𝑊 ∈ 𝐻 ) ∧ ( 𝑓 ∈ 𝑇 ∧ 𝑠 ∈ 𝐸 ) ∧ 𝑠 ≠ 𝑂 ) ∧ ( 𝑖 = ( 𝑝 ‘ 𝐺 ) ∧ 𝑝 ∈ 𝐸 ) ) → ( ( 𝑖 ∈ 𝑇 ∧ 𝑝 ∈ 𝐸 ) ∧ ∃ 𝑡 ∈ 𝐸 ( 𝑖 = ( 𝑡 ‘ 𝑓 ) ∧ 𝑝 = ( 𝑡 ∘ 𝑠 ) ) ) ) |
| 75 | simp3r | ⊢ ( ( ( ( ( 𝐾 ∈ HL ∧ 𝑊 ∈ 𝐻 ) ∧ ( 𝑓 ∈ 𝑇 ∧ 𝑠 ∈ 𝐸 ) ∧ 𝑠 ≠ 𝑂 ) ∧ ( 𝑖 ∈ 𝑇 ∧ 𝑝 ∈ 𝐸 ) ) ∧ 𝑡 ∈ 𝐸 ∧ ( 𝑖 = ( 𝑡 ‘ 𝑓 ) ∧ 𝑝 = ( 𝑡 ∘ 𝑠 ) ) ) → 𝑝 = ( 𝑡 ∘ 𝑠 ) ) | |
| 76 | 75 | fveq1d | ⊢ ( ( ( ( ( 𝐾 ∈ HL ∧ 𝑊 ∈ 𝐻 ) ∧ ( 𝑓 ∈ 𝑇 ∧ 𝑠 ∈ 𝐸 ) ∧ 𝑠 ≠ 𝑂 ) ∧ ( 𝑖 ∈ 𝑇 ∧ 𝑝 ∈ 𝐸 ) ) ∧ 𝑡 ∈ 𝐸 ∧ ( 𝑖 = ( 𝑡 ‘ 𝑓 ) ∧ 𝑝 = ( 𝑡 ∘ 𝑠 ) ) ) → ( 𝑝 ‘ ( ( 𝐽 ‘ 𝑠 ) ‘ 𝑓 ) ) = ( ( 𝑡 ∘ 𝑠 ) ‘ ( ( 𝐽 ‘ 𝑠 ) ‘ 𝑓 ) ) ) |
| 77 | simp1l1 | ⊢ ( ( ( ( ( 𝐾 ∈ HL ∧ 𝑊 ∈ 𝐻 ) ∧ ( 𝑓 ∈ 𝑇 ∧ 𝑠 ∈ 𝐸 ) ∧ 𝑠 ≠ 𝑂 ) ∧ ( 𝑖 ∈ 𝑇 ∧ 𝑝 ∈ 𝐸 ) ) ∧ 𝑡 ∈ 𝐸 ∧ ( 𝑖 = ( 𝑡 ‘ 𝑓 ) ∧ 𝑝 = ( 𝑡 ∘ 𝑠 ) ) ) → ( 𝐾 ∈ HL ∧ 𝑊 ∈ 𝐻 ) ) | |
| 78 | simp2 | ⊢ ( ( ( ( ( 𝐾 ∈ HL ∧ 𝑊 ∈ 𝐻 ) ∧ ( 𝑓 ∈ 𝑇 ∧ 𝑠 ∈ 𝐸 ) ∧ 𝑠 ≠ 𝑂 ) ∧ ( 𝑖 ∈ 𝑇 ∧ 𝑝 ∈ 𝐸 ) ) ∧ 𝑡 ∈ 𝐸 ∧ ( 𝑖 = ( 𝑡 ‘ 𝑓 ) ∧ 𝑝 = ( 𝑡 ∘ 𝑠 ) ) ) → 𝑡 ∈ 𝐸 ) | |
| 79 | simpl2r | ⊢ ( ( ( ( 𝐾 ∈ HL ∧ 𝑊 ∈ 𝐻 ) ∧ ( 𝑓 ∈ 𝑇 ∧ 𝑠 ∈ 𝐸 ) ∧ 𝑠 ≠ 𝑂 ) ∧ ( 𝑖 ∈ 𝑇 ∧ 𝑝 ∈ 𝐸 ) ) → 𝑠 ∈ 𝐸 ) | |
| 80 | 79 | 3ad2ant1 | ⊢ ( ( ( ( ( 𝐾 ∈ HL ∧ 𝑊 ∈ 𝐻 ) ∧ ( 𝑓 ∈ 𝑇 ∧ 𝑠 ∈ 𝐸 ) ∧ 𝑠 ≠ 𝑂 ) ∧ ( 𝑖 ∈ 𝑇 ∧ 𝑝 ∈ 𝐸 ) ) ∧ 𝑡 ∈ 𝐸 ∧ ( 𝑖 = ( 𝑡 ‘ 𝑓 ) ∧ 𝑝 = ( 𝑡 ∘ 𝑠 ) ) ) → 𝑠 ∈ 𝐸 ) |
| 81 | 1 11 | tendococl | ⊢ ( ( ( 𝐾 ∈ HL ∧ 𝑊 ∈ 𝐻 ) ∧ 𝑡 ∈ 𝐸 ∧ 𝑠 ∈ 𝐸 ) → ( 𝑡 ∘ 𝑠 ) ∈ 𝐸 ) |
| 82 | 77 78 80 81 | syl3anc | ⊢ ( ( ( ( ( 𝐾 ∈ HL ∧ 𝑊 ∈ 𝐻 ) ∧ ( 𝑓 ∈ 𝑇 ∧ 𝑠 ∈ 𝐸 ) ∧ 𝑠 ≠ 𝑂 ) ∧ ( 𝑖 ∈ 𝑇 ∧ 𝑝 ∈ 𝐸 ) ) ∧ 𝑡 ∈ 𝐸 ∧ ( 𝑖 = ( 𝑡 ‘ 𝑓 ) ∧ 𝑝 = ( 𝑡 ∘ 𝑠 ) ) ) → ( 𝑡 ∘ 𝑠 ) ∈ 𝐸 ) |
| 83 | simp1l3 | ⊢ ( ( ( ( ( 𝐾 ∈ HL ∧ 𝑊 ∈ 𝐻 ) ∧ ( 𝑓 ∈ 𝑇 ∧ 𝑠 ∈ 𝐸 ) ∧ 𝑠 ≠ 𝑂 ) ∧ ( 𝑖 ∈ 𝑇 ∧ 𝑝 ∈ 𝐸 ) ) ∧ 𝑡 ∈ 𝐸 ∧ ( 𝑖 = ( 𝑡 ‘ 𝑓 ) ∧ 𝑝 = ( 𝑡 ∘ 𝑠 ) ) ) → 𝑠 ≠ 𝑂 ) | |
| 84 | 77 80 83 29 | syl3anc | ⊢ ( ( ( ( ( 𝐾 ∈ HL ∧ 𝑊 ∈ 𝐻 ) ∧ ( 𝑓 ∈ 𝑇 ∧ 𝑠 ∈ 𝐸 ) ∧ 𝑠 ≠ 𝑂 ) ∧ ( 𝑖 ∈ 𝑇 ∧ 𝑝 ∈ 𝐸 ) ) ∧ 𝑡 ∈ 𝐸 ∧ ( 𝑖 = ( 𝑡 ‘ 𝑓 ) ∧ 𝑝 = ( 𝑡 ∘ 𝑠 ) ) ) → ( 𝐽 ‘ 𝑠 ) ∈ 𝐸 ) |
| 85 | simpl2l | ⊢ ( ( ( ( 𝐾 ∈ HL ∧ 𝑊 ∈ 𝐻 ) ∧ ( 𝑓 ∈ 𝑇 ∧ 𝑠 ∈ 𝐸 ) ∧ 𝑠 ≠ 𝑂 ) ∧ ( 𝑖 ∈ 𝑇 ∧ 𝑝 ∈ 𝐸 ) ) → 𝑓 ∈ 𝑇 ) | |
| 86 | 85 | 3ad2ant1 | ⊢ ( ( ( ( ( 𝐾 ∈ HL ∧ 𝑊 ∈ 𝐻 ) ∧ ( 𝑓 ∈ 𝑇 ∧ 𝑠 ∈ 𝐸 ) ∧ 𝑠 ≠ 𝑂 ) ∧ ( 𝑖 ∈ 𝑇 ∧ 𝑝 ∈ 𝐸 ) ) ∧ 𝑡 ∈ 𝐸 ∧ ( 𝑖 = ( 𝑡 ‘ 𝑓 ) ∧ 𝑝 = ( 𝑡 ∘ 𝑠 ) ) ) → 𝑓 ∈ 𝑇 ) |
| 87 | 1 9 11 | tendocoval | ⊢ ( ( ( 𝐾 ∈ HL ∧ 𝑊 ∈ 𝐻 ) ∧ ( ( 𝑡 ∘ 𝑠 ) ∈ 𝐸 ∧ ( 𝐽 ‘ 𝑠 ) ∈ 𝐸 ) ∧ 𝑓 ∈ 𝑇 ) → ( ( ( 𝑡 ∘ 𝑠 ) ∘ ( 𝐽 ‘ 𝑠 ) ) ‘ 𝑓 ) = ( ( 𝑡 ∘ 𝑠 ) ‘ ( ( 𝐽 ‘ 𝑠 ) ‘ 𝑓 ) ) ) |
| 88 | 77 82 84 86 87 | syl121anc | ⊢ ( ( ( ( ( 𝐾 ∈ HL ∧ 𝑊 ∈ 𝐻 ) ∧ ( 𝑓 ∈ 𝑇 ∧ 𝑠 ∈ 𝐸 ) ∧ 𝑠 ≠ 𝑂 ) ∧ ( 𝑖 ∈ 𝑇 ∧ 𝑝 ∈ 𝐸 ) ) ∧ 𝑡 ∈ 𝐸 ∧ ( 𝑖 = ( 𝑡 ‘ 𝑓 ) ∧ 𝑝 = ( 𝑡 ∘ 𝑠 ) ) ) → ( ( ( 𝑡 ∘ 𝑠 ) ∘ ( 𝐽 ‘ 𝑠 ) ) ‘ 𝑓 ) = ( ( 𝑡 ∘ 𝑠 ) ‘ ( ( 𝐽 ‘ 𝑠 ) ‘ 𝑓 ) ) ) |
| 89 | coass | ⊢ ( ( 𝑡 ∘ 𝑠 ) ∘ ( 𝐽 ‘ 𝑠 ) ) = ( 𝑡 ∘ ( 𝑠 ∘ ( 𝐽 ‘ 𝑠 ) ) ) | |
| 90 | 5 1 9 11 12 2 13 14 | tendorinv | ⊢ ( ( ( 𝐾 ∈ HL ∧ 𝑊 ∈ 𝐻 ) ∧ 𝑠 ∈ 𝐸 ∧ 𝑠 ≠ 𝑂 ) → ( 𝑠 ∘ ( 𝐽 ‘ 𝑠 ) ) = ( I ↾ 𝑇 ) ) |
| 91 | 77 80 83 90 | syl3anc | ⊢ ( ( ( ( ( 𝐾 ∈ HL ∧ 𝑊 ∈ 𝐻 ) ∧ ( 𝑓 ∈ 𝑇 ∧ 𝑠 ∈ 𝐸 ) ∧ 𝑠 ≠ 𝑂 ) ∧ ( 𝑖 ∈ 𝑇 ∧ 𝑝 ∈ 𝐸 ) ) ∧ 𝑡 ∈ 𝐸 ∧ ( 𝑖 = ( 𝑡 ‘ 𝑓 ) ∧ 𝑝 = ( 𝑡 ∘ 𝑠 ) ) ) → ( 𝑠 ∘ ( 𝐽 ‘ 𝑠 ) ) = ( I ↾ 𝑇 ) ) |
| 92 | 91 | coeq2d | ⊢ ( ( ( ( ( 𝐾 ∈ HL ∧ 𝑊 ∈ 𝐻 ) ∧ ( 𝑓 ∈ 𝑇 ∧ 𝑠 ∈ 𝐸 ) ∧ 𝑠 ≠ 𝑂 ) ∧ ( 𝑖 ∈ 𝑇 ∧ 𝑝 ∈ 𝐸 ) ) ∧ 𝑡 ∈ 𝐸 ∧ ( 𝑖 = ( 𝑡 ‘ 𝑓 ) ∧ 𝑝 = ( 𝑡 ∘ 𝑠 ) ) ) → ( 𝑡 ∘ ( 𝑠 ∘ ( 𝐽 ‘ 𝑠 ) ) ) = ( 𝑡 ∘ ( I ↾ 𝑇 ) ) ) |
| 93 | 1 9 11 | tendo1mulr | ⊢ ( ( ( 𝐾 ∈ HL ∧ 𝑊 ∈ 𝐻 ) ∧ 𝑡 ∈ 𝐸 ) → ( 𝑡 ∘ ( I ↾ 𝑇 ) ) = 𝑡 ) |
| 94 | 77 78 93 | syl2anc | ⊢ ( ( ( ( ( 𝐾 ∈ HL ∧ 𝑊 ∈ 𝐻 ) ∧ ( 𝑓 ∈ 𝑇 ∧ 𝑠 ∈ 𝐸 ) ∧ 𝑠 ≠ 𝑂 ) ∧ ( 𝑖 ∈ 𝑇 ∧ 𝑝 ∈ 𝐸 ) ) ∧ 𝑡 ∈ 𝐸 ∧ ( 𝑖 = ( 𝑡 ‘ 𝑓 ) ∧ 𝑝 = ( 𝑡 ∘ 𝑠 ) ) ) → ( 𝑡 ∘ ( I ↾ 𝑇 ) ) = 𝑡 ) |
| 95 | 92 94 | eqtrd | ⊢ ( ( ( ( ( 𝐾 ∈ HL ∧ 𝑊 ∈ 𝐻 ) ∧ ( 𝑓 ∈ 𝑇 ∧ 𝑠 ∈ 𝐸 ) ∧ 𝑠 ≠ 𝑂 ) ∧ ( 𝑖 ∈ 𝑇 ∧ 𝑝 ∈ 𝐸 ) ) ∧ 𝑡 ∈ 𝐸 ∧ ( 𝑖 = ( 𝑡 ‘ 𝑓 ) ∧ 𝑝 = ( 𝑡 ∘ 𝑠 ) ) ) → ( 𝑡 ∘ ( 𝑠 ∘ ( 𝐽 ‘ 𝑠 ) ) ) = 𝑡 ) |
| 96 | 89 95 | eqtrid | ⊢ ( ( ( ( ( 𝐾 ∈ HL ∧ 𝑊 ∈ 𝐻 ) ∧ ( 𝑓 ∈ 𝑇 ∧ 𝑠 ∈ 𝐸 ) ∧ 𝑠 ≠ 𝑂 ) ∧ ( 𝑖 ∈ 𝑇 ∧ 𝑝 ∈ 𝐸 ) ) ∧ 𝑡 ∈ 𝐸 ∧ ( 𝑖 = ( 𝑡 ‘ 𝑓 ) ∧ 𝑝 = ( 𝑡 ∘ 𝑠 ) ) ) → ( ( 𝑡 ∘ 𝑠 ) ∘ ( 𝐽 ‘ 𝑠 ) ) = 𝑡 ) |
| 97 | 96 | fveq1d | ⊢ ( ( ( ( ( 𝐾 ∈ HL ∧ 𝑊 ∈ 𝐻 ) ∧ ( 𝑓 ∈ 𝑇 ∧ 𝑠 ∈ 𝐸 ) ∧ 𝑠 ≠ 𝑂 ) ∧ ( 𝑖 ∈ 𝑇 ∧ 𝑝 ∈ 𝐸 ) ) ∧ 𝑡 ∈ 𝐸 ∧ ( 𝑖 = ( 𝑡 ‘ 𝑓 ) ∧ 𝑝 = ( 𝑡 ∘ 𝑠 ) ) ) → ( ( ( 𝑡 ∘ 𝑠 ) ∘ ( 𝐽 ‘ 𝑠 ) ) ‘ 𝑓 ) = ( 𝑡 ‘ 𝑓 ) ) |
| 98 | 76 88 97 | 3eqtr2rd | ⊢ ( ( ( ( ( 𝐾 ∈ HL ∧ 𝑊 ∈ 𝐻 ) ∧ ( 𝑓 ∈ 𝑇 ∧ 𝑠 ∈ 𝐸 ) ∧ 𝑠 ≠ 𝑂 ) ∧ ( 𝑖 ∈ 𝑇 ∧ 𝑝 ∈ 𝐸 ) ) ∧ 𝑡 ∈ 𝐸 ∧ ( 𝑖 = ( 𝑡 ‘ 𝑓 ) ∧ 𝑝 = ( 𝑡 ∘ 𝑠 ) ) ) → ( 𝑡 ‘ 𝑓 ) = ( 𝑝 ‘ ( ( 𝐽 ‘ 𝑠 ) ‘ 𝑓 ) ) ) |
| 99 | simp3l | ⊢ ( ( ( ( ( 𝐾 ∈ HL ∧ 𝑊 ∈ 𝐻 ) ∧ ( 𝑓 ∈ 𝑇 ∧ 𝑠 ∈ 𝐸 ) ∧ 𝑠 ≠ 𝑂 ) ∧ ( 𝑖 ∈ 𝑇 ∧ 𝑝 ∈ 𝐸 ) ) ∧ 𝑡 ∈ 𝐸 ∧ ( 𝑖 = ( 𝑡 ‘ 𝑓 ) ∧ 𝑝 = ( 𝑡 ∘ 𝑠 ) ) ) → 𝑖 = ( 𝑡 ‘ 𝑓 ) ) | |
| 100 | 53 | adantr | ⊢ ( ( ( ( 𝐾 ∈ HL ∧ 𝑊 ∈ 𝐻 ) ∧ ( 𝑓 ∈ 𝑇 ∧ 𝑠 ∈ 𝐸 ) ∧ 𝑠 ≠ 𝑂 ) ∧ ( 𝑖 ∈ 𝑇 ∧ 𝑝 ∈ 𝐸 ) ) → 𝐺 = ( ( 𝐽 ‘ 𝑠 ) ‘ 𝑓 ) ) |
| 101 | 100 | 3ad2ant1 | ⊢ ( ( ( ( ( 𝐾 ∈ HL ∧ 𝑊 ∈ 𝐻 ) ∧ ( 𝑓 ∈ 𝑇 ∧ 𝑠 ∈ 𝐸 ) ∧ 𝑠 ≠ 𝑂 ) ∧ ( 𝑖 ∈ 𝑇 ∧ 𝑝 ∈ 𝐸 ) ) ∧ 𝑡 ∈ 𝐸 ∧ ( 𝑖 = ( 𝑡 ‘ 𝑓 ) ∧ 𝑝 = ( 𝑡 ∘ 𝑠 ) ) ) → 𝐺 = ( ( 𝐽 ‘ 𝑠 ) ‘ 𝑓 ) ) |
| 102 | 101 | fveq2d | ⊢ ( ( ( ( ( 𝐾 ∈ HL ∧ 𝑊 ∈ 𝐻 ) ∧ ( 𝑓 ∈ 𝑇 ∧ 𝑠 ∈ 𝐸 ) ∧ 𝑠 ≠ 𝑂 ) ∧ ( 𝑖 ∈ 𝑇 ∧ 𝑝 ∈ 𝐸 ) ) ∧ 𝑡 ∈ 𝐸 ∧ ( 𝑖 = ( 𝑡 ‘ 𝑓 ) ∧ 𝑝 = ( 𝑡 ∘ 𝑠 ) ) ) → ( 𝑝 ‘ 𝐺 ) = ( 𝑝 ‘ ( ( 𝐽 ‘ 𝑠 ) ‘ 𝑓 ) ) ) |
| 103 | 98 99 102 | 3eqtr4d | ⊢ ( ( ( ( ( 𝐾 ∈ HL ∧ 𝑊 ∈ 𝐻 ) ∧ ( 𝑓 ∈ 𝑇 ∧ 𝑠 ∈ 𝐸 ) ∧ 𝑠 ≠ 𝑂 ) ∧ ( 𝑖 ∈ 𝑇 ∧ 𝑝 ∈ 𝐸 ) ) ∧ 𝑡 ∈ 𝐸 ∧ ( 𝑖 = ( 𝑡 ‘ 𝑓 ) ∧ 𝑝 = ( 𝑡 ∘ 𝑠 ) ) ) → 𝑖 = ( 𝑝 ‘ 𝐺 ) ) |
| 104 | 103 | rexlimdv3a | ⊢ ( ( ( ( 𝐾 ∈ HL ∧ 𝑊 ∈ 𝐻 ) ∧ ( 𝑓 ∈ 𝑇 ∧ 𝑠 ∈ 𝐸 ) ∧ 𝑠 ≠ 𝑂 ) ∧ ( 𝑖 ∈ 𝑇 ∧ 𝑝 ∈ 𝐸 ) ) → ( ∃ 𝑡 ∈ 𝐸 ( 𝑖 = ( 𝑡 ‘ 𝑓 ) ∧ 𝑝 = ( 𝑡 ∘ 𝑠 ) ) → 𝑖 = ( 𝑝 ‘ 𝐺 ) ) ) |
| 105 | 104 | impr | ⊢ ( ( ( ( 𝐾 ∈ HL ∧ 𝑊 ∈ 𝐻 ) ∧ ( 𝑓 ∈ 𝑇 ∧ 𝑠 ∈ 𝐸 ) ∧ 𝑠 ≠ 𝑂 ) ∧ ( ( 𝑖 ∈ 𝑇 ∧ 𝑝 ∈ 𝐸 ) ∧ ∃ 𝑡 ∈ 𝐸 ( 𝑖 = ( 𝑡 ‘ 𝑓 ) ∧ 𝑝 = ( 𝑡 ∘ 𝑠 ) ) ) ) → 𝑖 = ( 𝑝 ‘ 𝐺 ) ) |
| 106 | simprlr | ⊢ ( ( ( ( 𝐾 ∈ HL ∧ 𝑊 ∈ 𝐻 ) ∧ ( 𝑓 ∈ 𝑇 ∧ 𝑠 ∈ 𝐸 ) ∧ 𝑠 ≠ 𝑂 ) ∧ ( ( 𝑖 ∈ 𝑇 ∧ 𝑝 ∈ 𝐸 ) ∧ ∃ 𝑡 ∈ 𝐸 ( 𝑖 = ( 𝑡 ‘ 𝑓 ) ∧ 𝑝 = ( 𝑡 ∘ 𝑠 ) ) ) ) → 𝑝 ∈ 𝐸 ) | |
| 107 | 105 106 | jca | ⊢ ( ( ( ( 𝐾 ∈ HL ∧ 𝑊 ∈ 𝐻 ) ∧ ( 𝑓 ∈ 𝑇 ∧ 𝑠 ∈ 𝐸 ) ∧ 𝑠 ≠ 𝑂 ) ∧ ( ( 𝑖 ∈ 𝑇 ∧ 𝑝 ∈ 𝐸 ) ∧ ∃ 𝑡 ∈ 𝐸 ( 𝑖 = ( 𝑡 ‘ 𝑓 ) ∧ 𝑝 = ( 𝑡 ∘ 𝑠 ) ) ) ) → ( 𝑖 = ( 𝑝 ‘ 𝐺 ) ∧ 𝑝 ∈ 𝐸 ) ) |
| 108 | 74 107 | impbida | ⊢ ( ( ( 𝐾 ∈ HL ∧ 𝑊 ∈ 𝐻 ) ∧ ( 𝑓 ∈ 𝑇 ∧ 𝑠 ∈ 𝐸 ) ∧ 𝑠 ≠ 𝑂 ) → ( ( 𝑖 = ( 𝑝 ‘ 𝐺 ) ∧ 𝑝 ∈ 𝐸 ) ↔ ( ( 𝑖 ∈ 𝑇 ∧ 𝑝 ∈ 𝐸 ) ∧ ∃ 𝑡 ∈ 𝐸 ( 𝑖 = ( 𝑡 ‘ 𝑓 ) ∧ 𝑝 = ( 𝑡 ∘ 𝑠 ) ) ) ) ) |