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Description: Lemma for dchrvmasumif . (Contributed by Mario Carneiro, 5-May-2016)
| Ref | Expression | ||
|---|---|---|---|
| Hypotheses | rpvmasum.z | ⊢ 𝑍 = ( ℤ/nℤ ‘ 𝑁 ) | |
| rpvmasum.l | ⊢ 𝐿 = ( ℤRHom ‘ 𝑍 ) | ||
| rpvmasum.a | ⊢ ( 𝜑 → 𝑁 ∈ ℕ ) | ||
| rpvmasum.g | ⊢ 𝐺 = ( DChr ‘ 𝑁 ) | ||
| rpvmasum.d | ⊢ 𝐷 = ( Base ‘ 𝐺 ) | ||
| rpvmasum.1 | ⊢ 1 = ( 0g ‘ 𝐺 ) | ||
| dchrisum.b | ⊢ ( 𝜑 → 𝑋 ∈ 𝐷 ) | ||
| dchrisum.n1 | ⊢ ( 𝜑 → 𝑋 ≠ 1 ) | ||
| dchrvmasumif.f | ⊢ 𝐹 = ( 𝑎 ∈ ℕ ↦ ( ( 𝑋 ‘ ( 𝐿 ‘ 𝑎 ) ) / 𝑎 ) ) | ||
| dchrvmasumif.c | ⊢ ( 𝜑 → 𝐶 ∈ ( 0 [,) +∞ ) ) | ||
| dchrvmasumif.s | ⊢ ( 𝜑 → seq 1 ( + , 𝐹 ) ⇝ 𝑆 ) | ||
| dchrvmasumif.1 | ⊢ ( 𝜑 → ∀ 𝑦 ∈ ( 1 [,) +∞ ) ( abs ‘ ( ( seq 1 ( + , 𝐹 ) ‘ ( ⌊ ‘ 𝑦 ) ) − 𝑆 ) ) ≤ ( 𝐶 / 𝑦 ) ) | ||
| dchrvmasumif.g | ⊢ 𝐾 = ( 𝑎 ∈ ℕ ↦ ( ( 𝑋 ‘ ( 𝐿 ‘ 𝑎 ) ) · ( ( log ‘ 𝑎 ) / 𝑎 ) ) ) | ||
| dchrvmasumif.e | ⊢ ( 𝜑 → 𝐸 ∈ ( 0 [,) +∞ ) ) | ||
| dchrvmasumif.t | ⊢ ( 𝜑 → seq 1 ( + , 𝐾 ) ⇝ 𝑇 ) | ||
| dchrvmasumif.2 | ⊢ ( 𝜑 → ∀ 𝑦 ∈ ( 3 [,) +∞ ) ( abs ‘ ( ( seq 1 ( + , 𝐾 ) ‘ ( ⌊ ‘ 𝑦 ) ) − 𝑇 ) ) ≤ ( 𝐸 · ( ( log ‘ 𝑦 ) / 𝑦 ) ) ) | ||
| Assertion | dchrvmasumiflem1 | ⊢ ( 𝜑 → ( 𝑥 ∈ ℝ+ ↦ Σ 𝑑 ∈ ( 1 ... ( ⌊ ‘ 𝑥 ) ) ( ( ( 𝑋 ‘ ( 𝐿 ‘ 𝑑 ) ) · ( ( μ ‘ 𝑑 ) / 𝑑 ) ) · ( Σ 𝑘 ∈ ( 1 ... ( ⌊ ‘ ( 𝑥 / 𝑑 ) ) ) ( ( 𝑋 ‘ ( 𝐿 ‘ 𝑘 ) ) · ( ( log ‘ if ( 𝑆 = 0 , ( 𝑥 / 𝑑 ) , 𝑘 ) ) / 𝑘 ) ) − if ( 𝑆 = 0 , 0 , 𝑇 ) ) ) ) ∈ 𝑂(1) ) |
| Step | Hyp | Ref | Expression |
|---|---|---|---|
| 1 | rpvmasum.z | ⊢ 𝑍 = ( ℤ/nℤ ‘ 𝑁 ) | |
| 2 | rpvmasum.l | ⊢ 𝐿 = ( ℤRHom ‘ 𝑍 ) | |
| 3 | rpvmasum.a | ⊢ ( 𝜑 → 𝑁 ∈ ℕ ) | |
| 4 | rpvmasum.g | ⊢ 𝐺 = ( DChr ‘ 𝑁 ) | |
| 5 | rpvmasum.d | ⊢ 𝐷 = ( Base ‘ 𝐺 ) | |
| 6 | rpvmasum.1 | ⊢ 1 = ( 0g ‘ 𝐺 ) | |
| 7 | dchrisum.b | ⊢ ( 𝜑 → 𝑋 ∈ 𝐷 ) | |
| 8 | dchrisum.n1 | ⊢ ( 𝜑 → 𝑋 ≠ 1 ) | |
| 9 | dchrvmasumif.f | ⊢ 𝐹 = ( 𝑎 ∈ ℕ ↦ ( ( 𝑋 ‘ ( 𝐿 ‘ 𝑎 ) ) / 𝑎 ) ) | |
| 10 | dchrvmasumif.c | ⊢ ( 𝜑 → 𝐶 ∈ ( 0 [,) +∞ ) ) | |
| 11 | dchrvmasumif.s | ⊢ ( 𝜑 → seq 1 ( + , 𝐹 ) ⇝ 𝑆 ) | |
| 12 | dchrvmasumif.1 | ⊢ ( 𝜑 → ∀ 𝑦 ∈ ( 1 [,) +∞ ) ( abs ‘ ( ( seq 1 ( + , 𝐹 ) ‘ ( ⌊ ‘ 𝑦 ) ) − 𝑆 ) ) ≤ ( 𝐶 / 𝑦 ) ) | |
| 13 | dchrvmasumif.g | ⊢ 𝐾 = ( 𝑎 ∈ ℕ ↦ ( ( 𝑋 ‘ ( 𝐿 ‘ 𝑎 ) ) · ( ( log ‘ 𝑎 ) / 𝑎 ) ) ) | |
| 14 | dchrvmasumif.e | ⊢ ( 𝜑 → 𝐸 ∈ ( 0 [,) +∞ ) ) | |
| 15 | dchrvmasumif.t | ⊢ ( 𝜑 → seq 1 ( + , 𝐾 ) ⇝ 𝑇 ) | |
| 16 | dchrvmasumif.2 | ⊢ ( 𝜑 → ∀ 𝑦 ∈ ( 3 [,) +∞ ) ( abs ‘ ( ( seq 1 ( + , 𝐾 ) ‘ ( ⌊ ‘ 𝑦 ) ) − 𝑇 ) ) ≤ ( 𝐸 · ( ( log ‘ 𝑦 ) / 𝑦 ) ) ) | |
| 17 | fzfid | ⊢ ( ( 𝜑 ∧ 𝑚 ∈ ℝ+ ) → ( 1 ... ( ⌊ ‘ 𝑚 ) ) ∈ Fin ) | |
| 18 | simpl | ⊢ ( ( 𝜑 ∧ 𝑚 ∈ ℝ+ ) → 𝜑 ) | |
| 19 | elfznn | ⊢ ( 𝑘 ∈ ( 1 ... ( ⌊ ‘ 𝑚 ) ) → 𝑘 ∈ ℕ ) | |
| 20 | 7 | adantr | ⊢ ( ( 𝜑 ∧ 𝑘 ∈ ℕ ) → 𝑋 ∈ 𝐷 ) |
| 21 | nnz | ⊢ ( 𝑘 ∈ ℕ → 𝑘 ∈ ℤ ) | |
| 22 | 21 | adantl | ⊢ ( ( 𝜑 ∧ 𝑘 ∈ ℕ ) → 𝑘 ∈ ℤ ) |
| 23 | 4 1 5 2 20 22 | dchrzrhcl | ⊢ ( ( 𝜑 ∧ 𝑘 ∈ ℕ ) → ( 𝑋 ‘ ( 𝐿 ‘ 𝑘 ) ) ∈ ℂ ) |
| 24 | 18 19 23 | syl2an | ⊢ ( ( ( 𝜑 ∧ 𝑚 ∈ ℝ+ ) ∧ 𝑘 ∈ ( 1 ... ( ⌊ ‘ 𝑚 ) ) ) → ( 𝑋 ‘ ( 𝐿 ‘ 𝑘 ) ) ∈ ℂ ) |
| 25 | simpr | ⊢ ( ( 𝜑 ∧ 𝑚 ∈ ℝ+ ) → 𝑚 ∈ ℝ+ ) | |
| 26 | 19 | nnrpd | ⊢ ( 𝑘 ∈ ( 1 ... ( ⌊ ‘ 𝑚 ) ) → 𝑘 ∈ ℝ+ ) |
| 27 | ifcl | ⊢ ( ( 𝑚 ∈ ℝ+ ∧ 𝑘 ∈ ℝ+ ) → if ( 𝑆 = 0 , 𝑚 , 𝑘 ) ∈ ℝ+ ) | |
| 28 | 25 26 27 | syl2an | ⊢ ( ( ( 𝜑 ∧ 𝑚 ∈ ℝ+ ) ∧ 𝑘 ∈ ( 1 ... ( ⌊ ‘ 𝑚 ) ) ) → if ( 𝑆 = 0 , 𝑚 , 𝑘 ) ∈ ℝ+ ) |
| 29 | 28 | relogcld | ⊢ ( ( ( 𝜑 ∧ 𝑚 ∈ ℝ+ ) ∧ 𝑘 ∈ ( 1 ... ( ⌊ ‘ 𝑚 ) ) ) → ( log ‘ if ( 𝑆 = 0 , 𝑚 , 𝑘 ) ) ∈ ℝ ) |
| 30 | 19 | adantl | ⊢ ( ( ( 𝜑 ∧ 𝑚 ∈ ℝ+ ) ∧ 𝑘 ∈ ( 1 ... ( ⌊ ‘ 𝑚 ) ) ) → 𝑘 ∈ ℕ ) |
| 31 | 29 30 | nndivred | ⊢ ( ( ( 𝜑 ∧ 𝑚 ∈ ℝ+ ) ∧ 𝑘 ∈ ( 1 ... ( ⌊ ‘ 𝑚 ) ) ) → ( ( log ‘ if ( 𝑆 = 0 , 𝑚 , 𝑘 ) ) / 𝑘 ) ∈ ℝ ) |
| 32 | 31 | recnd | ⊢ ( ( ( 𝜑 ∧ 𝑚 ∈ ℝ+ ) ∧ 𝑘 ∈ ( 1 ... ( ⌊ ‘ 𝑚 ) ) ) → ( ( log ‘ if ( 𝑆 = 0 , 𝑚 , 𝑘 ) ) / 𝑘 ) ∈ ℂ ) |
| 33 | 24 32 | mulcld | ⊢ ( ( ( 𝜑 ∧ 𝑚 ∈ ℝ+ ) ∧ 𝑘 ∈ ( 1 ... ( ⌊ ‘ 𝑚 ) ) ) → ( ( 𝑋 ‘ ( 𝐿 ‘ 𝑘 ) ) · ( ( log ‘ if ( 𝑆 = 0 , 𝑚 , 𝑘 ) ) / 𝑘 ) ) ∈ ℂ ) |
| 34 | 17 33 | fsumcl | ⊢ ( ( 𝜑 ∧ 𝑚 ∈ ℝ+ ) → Σ 𝑘 ∈ ( 1 ... ( ⌊ ‘ 𝑚 ) ) ( ( 𝑋 ‘ ( 𝐿 ‘ 𝑘 ) ) · ( ( log ‘ if ( 𝑆 = 0 , 𝑚 , 𝑘 ) ) / 𝑘 ) ) ∈ ℂ ) |
| 35 | fveq2 | ⊢ ( 𝑚 = ( 𝑥 / 𝑑 ) → ( ⌊ ‘ 𝑚 ) = ( ⌊ ‘ ( 𝑥 / 𝑑 ) ) ) | |
| 36 | 35 | oveq2d | ⊢ ( 𝑚 = ( 𝑥 / 𝑑 ) → ( 1 ... ( ⌊ ‘ 𝑚 ) ) = ( 1 ... ( ⌊ ‘ ( 𝑥 / 𝑑 ) ) ) ) |
| 37 | ifeq1 | ⊢ ( 𝑚 = ( 𝑥 / 𝑑 ) → if ( 𝑆 = 0 , 𝑚 , 𝑘 ) = if ( 𝑆 = 0 , ( 𝑥 / 𝑑 ) , 𝑘 ) ) | |
| 38 | 37 | fveq2d | ⊢ ( 𝑚 = ( 𝑥 / 𝑑 ) → ( log ‘ if ( 𝑆 = 0 , 𝑚 , 𝑘 ) ) = ( log ‘ if ( 𝑆 = 0 , ( 𝑥 / 𝑑 ) , 𝑘 ) ) ) |
| 39 | 38 | oveq1d | ⊢ ( 𝑚 = ( 𝑥 / 𝑑 ) → ( ( log ‘ if ( 𝑆 = 0 , 𝑚 , 𝑘 ) ) / 𝑘 ) = ( ( log ‘ if ( 𝑆 = 0 , ( 𝑥 / 𝑑 ) , 𝑘 ) ) / 𝑘 ) ) |
| 40 | 39 | oveq2d | ⊢ ( 𝑚 = ( 𝑥 / 𝑑 ) → ( ( 𝑋 ‘ ( 𝐿 ‘ 𝑘 ) ) · ( ( log ‘ if ( 𝑆 = 0 , 𝑚 , 𝑘 ) ) / 𝑘 ) ) = ( ( 𝑋 ‘ ( 𝐿 ‘ 𝑘 ) ) · ( ( log ‘ if ( 𝑆 = 0 , ( 𝑥 / 𝑑 ) , 𝑘 ) ) / 𝑘 ) ) ) |
| 41 | 40 | adantr | ⊢ ( ( 𝑚 = ( 𝑥 / 𝑑 ) ∧ 𝑘 ∈ ( 1 ... ( ⌊ ‘ ( 𝑥 / 𝑑 ) ) ) ) → ( ( 𝑋 ‘ ( 𝐿 ‘ 𝑘 ) ) · ( ( log ‘ if ( 𝑆 = 0 , 𝑚 , 𝑘 ) ) / 𝑘 ) ) = ( ( 𝑋 ‘ ( 𝐿 ‘ 𝑘 ) ) · ( ( log ‘ if ( 𝑆 = 0 , ( 𝑥 / 𝑑 ) , 𝑘 ) ) / 𝑘 ) ) ) |
| 42 | 36 41 | sumeq12rdv | ⊢ ( 𝑚 = ( 𝑥 / 𝑑 ) → Σ 𝑘 ∈ ( 1 ... ( ⌊ ‘ 𝑚 ) ) ( ( 𝑋 ‘ ( 𝐿 ‘ 𝑘 ) ) · ( ( log ‘ if ( 𝑆 = 0 , 𝑚 , 𝑘 ) ) / 𝑘 ) ) = Σ 𝑘 ∈ ( 1 ... ( ⌊ ‘ ( 𝑥 / 𝑑 ) ) ) ( ( 𝑋 ‘ ( 𝐿 ‘ 𝑘 ) ) · ( ( log ‘ if ( 𝑆 = 0 , ( 𝑥 / 𝑑 ) , 𝑘 ) ) / 𝑘 ) ) ) |
| 43 | 10 14 | ifcld | ⊢ ( 𝜑 → if ( 𝑆 = 0 , 𝐶 , 𝐸 ) ∈ ( 0 [,) +∞ ) ) |
| 44 | 0cn | ⊢ 0 ∈ ℂ | |
| 45 | climcl | ⊢ ( seq 1 ( + , 𝐾 ) ⇝ 𝑇 → 𝑇 ∈ ℂ ) | |
| 46 | 15 45 | syl | ⊢ ( 𝜑 → 𝑇 ∈ ℂ ) |
| 47 | ifcl | ⊢ ( ( 0 ∈ ℂ ∧ 𝑇 ∈ ℂ ) → if ( 𝑆 = 0 , 0 , 𝑇 ) ∈ ℂ ) | |
| 48 | 44 46 47 | sylancr | ⊢ ( 𝜑 → if ( 𝑆 = 0 , 0 , 𝑇 ) ∈ ℂ ) |
| 49 | nnuz | ⊢ ℕ = ( ℤ≥ ‘ 1 ) | |
| 50 | 1zzd | ⊢ ( 𝜑 → 1 ∈ ℤ ) | |
| 51 | nncn | ⊢ ( 𝑘 ∈ ℕ → 𝑘 ∈ ℂ ) | |
| 52 | 51 | adantl | ⊢ ( ( 𝜑 ∧ 𝑘 ∈ ℕ ) → 𝑘 ∈ ℂ ) |
| 53 | nnne0 | ⊢ ( 𝑘 ∈ ℕ → 𝑘 ≠ 0 ) | |
| 54 | 53 | adantl | ⊢ ( ( 𝜑 ∧ 𝑘 ∈ ℕ ) → 𝑘 ≠ 0 ) |
| 55 | 23 52 54 | divcld | ⊢ ( ( 𝜑 ∧ 𝑘 ∈ ℕ ) → ( ( 𝑋 ‘ ( 𝐿 ‘ 𝑘 ) ) / 𝑘 ) ∈ ℂ ) |
| 56 | 2fveq3 | ⊢ ( 𝑎 = 𝑘 → ( 𝑋 ‘ ( 𝐿 ‘ 𝑎 ) ) = ( 𝑋 ‘ ( 𝐿 ‘ 𝑘 ) ) ) | |
| 57 | id | ⊢ ( 𝑎 = 𝑘 → 𝑎 = 𝑘 ) | |
| 58 | 56 57 | oveq12d | ⊢ ( 𝑎 = 𝑘 → ( ( 𝑋 ‘ ( 𝐿 ‘ 𝑎 ) ) / 𝑎 ) = ( ( 𝑋 ‘ ( 𝐿 ‘ 𝑘 ) ) / 𝑘 ) ) |
| 59 | 58 | cbvmptv | ⊢ ( 𝑎 ∈ ℕ ↦ ( ( 𝑋 ‘ ( 𝐿 ‘ 𝑎 ) ) / 𝑎 ) ) = ( 𝑘 ∈ ℕ ↦ ( ( 𝑋 ‘ ( 𝐿 ‘ 𝑘 ) ) / 𝑘 ) ) |
| 60 | 9 59 | eqtri | ⊢ 𝐹 = ( 𝑘 ∈ ℕ ↦ ( ( 𝑋 ‘ ( 𝐿 ‘ 𝑘 ) ) / 𝑘 ) ) |
| 61 | 55 60 | fmptd | ⊢ ( 𝜑 → 𝐹 : ℕ ⟶ ℂ ) |
| 62 | ffvelcdm | ⊢ ( ( 𝐹 : ℕ ⟶ ℂ ∧ 𝑘 ∈ ℕ ) → ( 𝐹 ‘ 𝑘 ) ∈ ℂ ) | |
| 63 | 61 62 | sylan | ⊢ ( ( 𝜑 ∧ 𝑘 ∈ ℕ ) → ( 𝐹 ‘ 𝑘 ) ∈ ℂ ) |
| 64 | 49 50 63 | serf | ⊢ ( 𝜑 → seq 1 ( + , 𝐹 ) : ℕ ⟶ ℂ ) |
| 65 | 64 | ad2antrr | ⊢ ( ( ( 𝜑 ∧ 𝑚 ∈ ( 3 [,) +∞ ) ) ∧ 𝑆 = 0 ) → seq 1 ( + , 𝐹 ) : ℕ ⟶ ℂ ) |
| 66 | 3re | ⊢ 3 ∈ ℝ | |
| 67 | elicopnf | ⊢ ( 3 ∈ ℝ → ( 𝑚 ∈ ( 3 [,) +∞ ) ↔ ( 𝑚 ∈ ℝ ∧ 3 ≤ 𝑚 ) ) ) | |
| 68 | 66 67 | mp1i | ⊢ ( 𝜑 → ( 𝑚 ∈ ( 3 [,) +∞ ) ↔ ( 𝑚 ∈ ℝ ∧ 3 ≤ 𝑚 ) ) ) |
| 69 | 68 | simprbda | ⊢ ( ( 𝜑 ∧ 𝑚 ∈ ( 3 [,) +∞ ) ) → 𝑚 ∈ ℝ ) |
| 70 | 1red | ⊢ ( ( 𝜑 ∧ 𝑚 ∈ ( 3 [,) +∞ ) ) → 1 ∈ ℝ ) | |
| 71 | 66 | a1i | ⊢ ( ( 𝜑 ∧ 𝑚 ∈ ( 3 [,) +∞ ) ) → 3 ∈ ℝ ) |
| 72 | 1le3 | ⊢ 1 ≤ 3 | |
| 73 | 72 | a1i | ⊢ ( ( 𝜑 ∧ 𝑚 ∈ ( 3 [,) +∞ ) ) → 1 ≤ 3 ) |
| 74 | 68 | simplbda | ⊢ ( ( 𝜑 ∧ 𝑚 ∈ ( 3 [,) +∞ ) ) → 3 ≤ 𝑚 ) |
| 75 | 70 71 69 73 74 | letrd | ⊢ ( ( 𝜑 ∧ 𝑚 ∈ ( 3 [,) +∞ ) ) → 1 ≤ 𝑚 ) |
| 76 | flge1nn | ⊢ ( ( 𝑚 ∈ ℝ ∧ 1 ≤ 𝑚 ) → ( ⌊ ‘ 𝑚 ) ∈ ℕ ) | |
| 77 | 69 75 76 | syl2anc | ⊢ ( ( 𝜑 ∧ 𝑚 ∈ ( 3 [,) +∞ ) ) → ( ⌊ ‘ 𝑚 ) ∈ ℕ ) |
| 78 | 77 | adantr | ⊢ ( ( ( 𝜑 ∧ 𝑚 ∈ ( 3 [,) +∞ ) ) ∧ 𝑆 = 0 ) → ( ⌊ ‘ 𝑚 ) ∈ ℕ ) |
| 79 | 65 78 | ffvelcdmd | ⊢ ( ( ( 𝜑 ∧ 𝑚 ∈ ( 3 [,) +∞ ) ) ∧ 𝑆 = 0 ) → ( seq 1 ( + , 𝐹 ) ‘ ( ⌊ ‘ 𝑚 ) ) ∈ ℂ ) |
| 80 | 79 | abscld | ⊢ ( ( ( 𝜑 ∧ 𝑚 ∈ ( 3 [,) +∞ ) ) ∧ 𝑆 = 0 ) → ( abs ‘ ( seq 1 ( + , 𝐹 ) ‘ ( ⌊ ‘ 𝑚 ) ) ) ∈ ℝ ) |
| 81 | simpl | ⊢ ( ( 𝜑 ∧ 𝑚 ∈ ( 3 [,) +∞ ) ) → 𝜑 ) | |
| 82 | 0red | ⊢ ( ( 𝜑 ∧ 𝑚 ∈ ( 3 [,) +∞ ) ) → 0 ∈ ℝ ) | |
| 83 | 3pos | ⊢ 0 < 3 | |
| 84 | 83 | a1i | ⊢ ( ( 𝜑 ∧ 𝑚 ∈ ( 3 [,) +∞ ) ) → 0 < 3 ) |
| 85 | 82 71 69 84 74 | ltletrd | ⊢ ( ( 𝜑 ∧ 𝑚 ∈ ( 3 [,) +∞ ) ) → 0 < 𝑚 ) |
| 86 | 69 85 | elrpd | ⊢ ( ( 𝜑 ∧ 𝑚 ∈ ( 3 [,) +∞ ) ) → 𝑚 ∈ ℝ+ ) |
| 87 | 81 86 | jca | ⊢ ( ( 𝜑 ∧ 𝑚 ∈ ( 3 [,) +∞ ) ) → ( 𝜑 ∧ 𝑚 ∈ ℝ+ ) ) |
| 88 | elrege0 | ⊢ ( 𝐶 ∈ ( 0 [,) +∞ ) ↔ ( 𝐶 ∈ ℝ ∧ 0 ≤ 𝐶 ) ) | |
| 89 | 88 | simplbi | ⊢ ( 𝐶 ∈ ( 0 [,) +∞ ) → 𝐶 ∈ ℝ ) |
| 90 | 10 89 | syl | ⊢ ( 𝜑 → 𝐶 ∈ ℝ ) |
| 91 | rerpdivcl | ⊢ ( ( 𝐶 ∈ ℝ ∧ 𝑚 ∈ ℝ+ ) → ( 𝐶 / 𝑚 ) ∈ ℝ ) | |
| 92 | 90 91 | sylan | ⊢ ( ( 𝜑 ∧ 𝑚 ∈ ℝ+ ) → ( 𝐶 / 𝑚 ) ∈ ℝ ) |
| 93 | 87 92 | syl | ⊢ ( ( 𝜑 ∧ 𝑚 ∈ ( 3 [,) +∞ ) ) → ( 𝐶 / 𝑚 ) ∈ ℝ ) |
| 94 | 93 | adantr | ⊢ ( ( ( 𝜑 ∧ 𝑚 ∈ ( 3 [,) +∞ ) ) ∧ 𝑆 = 0 ) → ( 𝐶 / 𝑚 ) ∈ ℝ ) |
| 95 | 86 | relogcld | ⊢ ( ( 𝜑 ∧ 𝑚 ∈ ( 3 [,) +∞ ) ) → ( log ‘ 𝑚 ) ∈ ℝ ) |
| 96 | 69 75 | logge0d | ⊢ ( ( 𝜑 ∧ 𝑚 ∈ ( 3 [,) +∞ ) ) → 0 ≤ ( log ‘ 𝑚 ) ) |
| 97 | 95 96 | jca | ⊢ ( ( 𝜑 ∧ 𝑚 ∈ ( 3 [,) +∞ ) ) → ( ( log ‘ 𝑚 ) ∈ ℝ ∧ 0 ≤ ( log ‘ 𝑚 ) ) ) |
| 98 | 97 | adantr | ⊢ ( ( ( 𝜑 ∧ 𝑚 ∈ ( 3 [,) +∞ ) ) ∧ 𝑆 = 0 ) → ( ( log ‘ 𝑚 ) ∈ ℝ ∧ 0 ≤ ( log ‘ 𝑚 ) ) ) |
| 99 | oveq2 | ⊢ ( 𝑆 = 0 → ( ( seq 1 ( + , 𝐹 ) ‘ ( ⌊ ‘ 𝑚 ) ) − 𝑆 ) = ( ( seq 1 ( + , 𝐹 ) ‘ ( ⌊ ‘ 𝑚 ) ) − 0 ) ) | |
| 100 | 64 | adantr | ⊢ ( ( 𝜑 ∧ 𝑚 ∈ ( 3 [,) +∞ ) ) → seq 1 ( + , 𝐹 ) : ℕ ⟶ ℂ ) |
| 101 | 100 77 | ffvelcdmd | ⊢ ( ( 𝜑 ∧ 𝑚 ∈ ( 3 [,) +∞ ) ) → ( seq 1 ( + , 𝐹 ) ‘ ( ⌊ ‘ 𝑚 ) ) ∈ ℂ ) |
| 102 | 101 | subid1d | ⊢ ( ( 𝜑 ∧ 𝑚 ∈ ( 3 [,) +∞ ) ) → ( ( seq 1 ( + , 𝐹 ) ‘ ( ⌊ ‘ 𝑚 ) ) − 0 ) = ( seq 1 ( + , 𝐹 ) ‘ ( ⌊ ‘ 𝑚 ) ) ) |
| 103 | 99 102 | sylan9eqr | ⊢ ( ( ( 𝜑 ∧ 𝑚 ∈ ( 3 [,) +∞ ) ) ∧ 𝑆 = 0 ) → ( ( seq 1 ( + , 𝐹 ) ‘ ( ⌊ ‘ 𝑚 ) ) − 𝑆 ) = ( seq 1 ( + , 𝐹 ) ‘ ( ⌊ ‘ 𝑚 ) ) ) |
| 104 | 103 | fveq2d | ⊢ ( ( ( 𝜑 ∧ 𝑚 ∈ ( 3 [,) +∞ ) ) ∧ 𝑆 = 0 ) → ( abs ‘ ( ( seq 1 ( + , 𝐹 ) ‘ ( ⌊ ‘ 𝑚 ) ) − 𝑆 ) ) = ( abs ‘ ( seq 1 ( + , 𝐹 ) ‘ ( ⌊ ‘ 𝑚 ) ) ) ) |
| 105 | 2fveq3 | ⊢ ( 𝑦 = 𝑚 → ( seq 1 ( + , 𝐹 ) ‘ ( ⌊ ‘ 𝑦 ) ) = ( seq 1 ( + , 𝐹 ) ‘ ( ⌊ ‘ 𝑚 ) ) ) | |
| 106 | 105 | fvoveq1d | ⊢ ( 𝑦 = 𝑚 → ( abs ‘ ( ( seq 1 ( + , 𝐹 ) ‘ ( ⌊ ‘ 𝑦 ) ) − 𝑆 ) ) = ( abs ‘ ( ( seq 1 ( + , 𝐹 ) ‘ ( ⌊ ‘ 𝑚 ) ) − 𝑆 ) ) ) |
| 107 | oveq2 | ⊢ ( 𝑦 = 𝑚 → ( 𝐶 / 𝑦 ) = ( 𝐶 / 𝑚 ) ) | |
| 108 | 106 107 | breq12d | ⊢ ( 𝑦 = 𝑚 → ( ( abs ‘ ( ( seq 1 ( + , 𝐹 ) ‘ ( ⌊ ‘ 𝑦 ) ) − 𝑆 ) ) ≤ ( 𝐶 / 𝑦 ) ↔ ( abs ‘ ( ( seq 1 ( + , 𝐹 ) ‘ ( ⌊ ‘ 𝑚 ) ) − 𝑆 ) ) ≤ ( 𝐶 / 𝑚 ) ) ) |
| 109 | 12 | adantr | ⊢ ( ( 𝜑 ∧ 𝑚 ∈ ( 3 [,) +∞ ) ) → ∀ 𝑦 ∈ ( 1 [,) +∞ ) ( abs ‘ ( ( seq 1 ( + , 𝐹 ) ‘ ( ⌊ ‘ 𝑦 ) ) − 𝑆 ) ) ≤ ( 𝐶 / 𝑦 ) ) |
| 110 | 1re | ⊢ 1 ∈ ℝ | |
| 111 | elicopnf | ⊢ ( 1 ∈ ℝ → ( 𝑚 ∈ ( 1 [,) +∞ ) ↔ ( 𝑚 ∈ ℝ ∧ 1 ≤ 𝑚 ) ) ) | |
| 112 | 110 111 | ax-mp | ⊢ ( 𝑚 ∈ ( 1 [,) +∞ ) ↔ ( 𝑚 ∈ ℝ ∧ 1 ≤ 𝑚 ) ) |
| 113 | 69 75 112 | sylanbrc | ⊢ ( ( 𝜑 ∧ 𝑚 ∈ ( 3 [,) +∞ ) ) → 𝑚 ∈ ( 1 [,) +∞ ) ) |
| 114 | 108 109 113 | rspcdva | ⊢ ( ( 𝜑 ∧ 𝑚 ∈ ( 3 [,) +∞ ) ) → ( abs ‘ ( ( seq 1 ( + , 𝐹 ) ‘ ( ⌊ ‘ 𝑚 ) ) − 𝑆 ) ) ≤ ( 𝐶 / 𝑚 ) ) |
| 115 | 114 | adantr | ⊢ ( ( ( 𝜑 ∧ 𝑚 ∈ ( 3 [,) +∞ ) ) ∧ 𝑆 = 0 ) → ( abs ‘ ( ( seq 1 ( + , 𝐹 ) ‘ ( ⌊ ‘ 𝑚 ) ) − 𝑆 ) ) ≤ ( 𝐶 / 𝑚 ) ) |
| 116 | 104 115 | eqbrtrrd | ⊢ ( ( ( 𝜑 ∧ 𝑚 ∈ ( 3 [,) +∞ ) ) ∧ 𝑆 = 0 ) → ( abs ‘ ( seq 1 ( + , 𝐹 ) ‘ ( ⌊ ‘ 𝑚 ) ) ) ≤ ( 𝐶 / 𝑚 ) ) |
| 117 | lemul2a | ⊢ ( ( ( ( abs ‘ ( seq 1 ( + , 𝐹 ) ‘ ( ⌊ ‘ 𝑚 ) ) ) ∈ ℝ ∧ ( 𝐶 / 𝑚 ) ∈ ℝ ∧ ( ( log ‘ 𝑚 ) ∈ ℝ ∧ 0 ≤ ( log ‘ 𝑚 ) ) ) ∧ ( abs ‘ ( seq 1 ( + , 𝐹 ) ‘ ( ⌊ ‘ 𝑚 ) ) ) ≤ ( 𝐶 / 𝑚 ) ) → ( ( log ‘ 𝑚 ) · ( abs ‘ ( seq 1 ( + , 𝐹 ) ‘ ( ⌊ ‘ 𝑚 ) ) ) ) ≤ ( ( log ‘ 𝑚 ) · ( 𝐶 / 𝑚 ) ) ) | |
| 118 | 80 94 98 116 117 | syl31anc | ⊢ ( ( ( 𝜑 ∧ 𝑚 ∈ ( 3 [,) +∞ ) ) ∧ 𝑆 = 0 ) → ( ( log ‘ 𝑚 ) · ( abs ‘ ( seq 1 ( + , 𝐹 ) ‘ ( ⌊ ‘ 𝑚 ) ) ) ) ≤ ( ( log ‘ 𝑚 ) · ( 𝐶 / 𝑚 ) ) ) |
| 119 | iftrue | ⊢ ( 𝑆 = 0 → if ( 𝑆 = 0 , 𝑚 , 𝑘 ) = 𝑚 ) | |
| 120 | 119 | fveq2d | ⊢ ( 𝑆 = 0 → ( log ‘ if ( 𝑆 = 0 , 𝑚 , 𝑘 ) ) = ( log ‘ 𝑚 ) ) |
| 121 | 120 | oveq1d | ⊢ ( 𝑆 = 0 → ( ( log ‘ if ( 𝑆 = 0 , 𝑚 , 𝑘 ) ) / 𝑘 ) = ( ( log ‘ 𝑚 ) / 𝑘 ) ) |
| 122 | 121 | ad2antlr | ⊢ ( ( ( ( 𝜑 ∧ 𝑚 ∈ ℝ+ ) ∧ 𝑆 = 0 ) ∧ 𝑘 ∈ ( 1 ... ( ⌊ ‘ 𝑚 ) ) ) → ( ( log ‘ if ( 𝑆 = 0 , 𝑚 , 𝑘 ) ) / 𝑘 ) = ( ( log ‘ 𝑚 ) / 𝑘 ) ) |
| 123 | 122 | oveq2d | ⊢ ( ( ( ( 𝜑 ∧ 𝑚 ∈ ℝ+ ) ∧ 𝑆 = 0 ) ∧ 𝑘 ∈ ( 1 ... ( ⌊ ‘ 𝑚 ) ) ) → ( ( 𝑋 ‘ ( 𝐿 ‘ 𝑘 ) ) · ( ( log ‘ if ( 𝑆 = 0 , 𝑚 , 𝑘 ) ) / 𝑘 ) ) = ( ( 𝑋 ‘ ( 𝐿 ‘ 𝑘 ) ) · ( ( log ‘ 𝑚 ) / 𝑘 ) ) ) |
| 124 | 24 | adantlr | ⊢ ( ( ( ( 𝜑 ∧ 𝑚 ∈ ℝ+ ) ∧ 𝑆 = 0 ) ∧ 𝑘 ∈ ( 1 ... ( ⌊ ‘ 𝑚 ) ) ) → ( 𝑋 ‘ ( 𝐿 ‘ 𝑘 ) ) ∈ ℂ ) |
| 125 | relogcl | ⊢ ( 𝑚 ∈ ℝ+ → ( log ‘ 𝑚 ) ∈ ℝ ) | |
| 126 | 125 | adantl | ⊢ ( ( 𝜑 ∧ 𝑚 ∈ ℝ+ ) → ( log ‘ 𝑚 ) ∈ ℝ ) |
| 127 | 126 | recnd | ⊢ ( ( 𝜑 ∧ 𝑚 ∈ ℝ+ ) → ( log ‘ 𝑚 ) ∈ ℂ ) |
| 128 | 127 | ad2antrr | ⊢ ( ( ( ( 𝜑 ∧ 𝑚 ∈ ℝ+ ) ∧ 𝑆 = 0 ) ∧ 𝑘 ∈ ( 1 ... ( ⌊ ‘ 𝑚 ) ) ) → ( log ‘ 𝑚 ) ∈ ℂ ) |
| 129 | 19 | adantl | ⊢ ( ( ( ( 𝜑 ∧ 𝑚 ∈ ℝ+ ) ∧ 𝑆 = 0 ) ∧ 𝑘 ∈ ( 1 ... ( ⌊ ‘ 𝑚 ) ) ) → 𝑘 ∈ ℕ ) |
| 130 | 129 | nncnd | ⊢ ( ( ( ( 𝜑 ∧ 𝑚 ∈ ℝ+ ) ∧ 𝑆 = 0 ) ∧ 𝑘 ∈ ( 1 ... ( ⌊ ‘ 𝑚 ) ) ) → 𝑘 ∈ ℂ ) |
| 131 | 129 | nnne0d | ⊢ ( ( ( ( 𝜑 ∧ 𝑚 ∈ ℝ+ ) ∧ 𝑆 = 0 ) ∧ 𝑘 ∈ ( 1 ... ( ⌊ ‘ 𝑚 ) ) ) → 𝑘 ≠ 0 ) |
| 132 | 124 128 130 131 | div12d | ⊢ ( ( ( ( 𝜑 ∧ 𝑚 ∈ ℝ+ ) ∧ 𝑆 = 0 ) ∧ 𝑘 ∈ ( 1 ... ( ⌊ ‘ 𝑚 ) ) ) → ( ( 𝑋 ‘ ( 𝐿 ‘ 𝑘 ) ) · ( ( log ‘ 𝑚 ) / 𝑘 ) ) = ( ( log ‘ 𝑚 ) · ( ( 𝑋 ‘ ( 𝐿 ‘ 𝑘 ) ) / 𝑘 ) ) ) |
| 133 | 123 132 | eqtrd | ⊢ ( ( ( ( 𝜑 ∧ 𝑚 ∈ ℝ+ ) ∧ 𝑆 = 0 ) ∧ 𝑘 ∈ ( 1 ... ( ⌊ ‘ 𝑚 ) ) ) → ( ( 𝑋 ‘ ( 𝐿 ‘ 𝑘 ) ) · ( ( log ‘ if ( 𝑆 = 0 , 𝑚 , 𝑘 ) ) / 𝑘 ) ) = ( ( log ‘ 𝑚 ) · ( ( 𝑋 ‘ ( 𝐿 ‘ 𝑘 ) ) / 𝑘 ) ) ) |
| 134 | 133 | sumeq2dv | ⊢ ( ( ( 𝜑 ∧ 𝑚 ∈ ℝ+ ) ∧ 𝑆 = 0 ) → Σ 𝑘 ∈ ( 1 ... ( ⌊ ‘ 𝑚 ) ) ( ( 𝑋 ‘ ( 𝐿 ‘ 𝑘 ) ) · ( ( log ‘ if ( 𝑆 = 0 , 𝑚 , 𝑘 ) ) / 𝑘 ) ) = Σ 𝑘 ∈ ( 1 ... ( ⌊ ‘ 𝑚 ) ) ( ( log ‘ 𝑚 ) · ( ( 𝑋 ‘ ( 𝐿 ‘ 𝑘 ) ) / 𝑘 ) ) ) |
| 135 | iftrue | ⊢ ( 𝑆 = 0 → if ( 𝑆 = 0 , 0 , 𝑇 ) = 0 ) | |
| 136 | 135 | oveq2d | ⊢ ( 𝑆 = 0 → ( Σ 𝑘 ∈ ( 1 ... ( ⌊ ‘ 𝑚 ) ) ( ( 𝑋 ‘ ( 𝐿 ‘ 𝑘 ) ) · ( ( log ‘ if ( 𝑆 = 0 , 𝑚 , 𝑘 ) ) / 𝑘 ) ) − if ( 𝑆 = 0 , 0 , 𝑇 ) ) = ( Σ 𝑘 ∈ ( 1 ... ( ⌊ ‘ 𝑚 ) ) ( ( 𝑋 ‘ ( 𝐿 ‘ 𝑘 ) ) · ( ( log ‘ if ( 𝑆 = 0 , 𝑚 , 𝑘 ) ) / 𝑘 ) ) − 0 ) ) |
| 137 | 34 | subid1d | ⊢ ( ( 𝜑 ∧ 𝑚 ∈ ℝ+ ) → ( Σ 𝑘 ∈ ( 1 ... ( ⌊ ‘ 𝑚 ) ) ( ( 𝑋 ‘ ( 𝐿 ‘ 𝑘 ) ) · ( ( log ‘ if ( 𝑆 = 0 , 𝑚 , 𝑘 ) ) / 𝑘 ) ) − 0 ) = Σ 𝑘 ∈ ( 1 ... ( ⌊ ‘ 𝑚 ) ) ( ( 𝑋 ‘ ( 𝐿 ‘ 𝑘 ) ) · ( ( log ‘ if ( 𝑆 = 0 , 𝑚 , 𝑘 ) ) / 𝑘 ) ) ) |
| 138 | 136 137 | sylan9eqr | ⊢ ( ( ( 𝜑 ∧ 𝑚 ∈ ℝ+ ) ∧ 𝑆 = 0 ) → ( Σ 𝑘 ∈ ( 1 ... ( ⌊ ‘ 𝑚 ) ) ( ( 𝑋 ‘ ( 𝐿 ‘ 𝑘 ) ) · ( ( log ‘ if ( 𝑆 = 0 , 𝑚 , 𝑘 ) ) / 𝑘 ) ) − if ( 𝑆 = 0 , 0 , 𝑇 ) ) = Σ 𝑘 ∈ ( 1 ... ( ⌊ ‘ 𝑚 ) ) ( ( 𝑋 ‘ ( 𝐿 ‘ 𝑘 ) ) · ( ( log ‘ if ( 𝑆 = 0 , 𝑚 , 𝑘 ) ) / 𝑘 ) ) ) |
| 139 | ovex | ⊢ ( ( 𝑋 ‘ ( 𝐿 ‘ 𝑘 ) ) / 𝑘 ) ∈ V | |
| 140 | 58 9 139 | fvmpt | ⊢ ( 𝑘 ∈ ℕ → ( 𝐹 ‘ 𝑘 ) = ( ( 𝑋 ‘ ( 𝐿 ‘ 𝑘 ) ) / 𝑘 ) ) |
| 141 | 30 140 | syl | ⊢ ( ( ( 𝜑 ∧ 𝑚 ∈ ℝ+ ) ∧ 𝑘 ∈ ( 1 ... ( ⌊ ‘ 𝑚 ) ) ) → ( 𝐹 ‘ 𝑘 ) = ( ( 𝑋 ‘ ( 𝐿 ‘ 𝑘 ) ) / 𝑘 ) ) |
| 142 | 61 | adantr | ⊢ ( ( 𝜑 ∧ 𝑚 ∈ ℝ+ ) → 𝐹 : ℕ ⟶ ℂ ) |
| 143 | 142 19 62 | syl2an | ⊢ ( ( ( 𝜑 ∧ 𝑚 ∈ ℝ+ ) ∧ 𝑘 ∈ ( 1 ... ( ⌊ ‘ 𝑚 ) ) ) → ( 𝐹 ‘ 𝑘 ) ∈ ℂ ) |
| 144 | 141 143 | eqeltrrd | ⊢ ( ( ( 𝜑 ∧ 𝑚 ∈ ℝ+ ) ∧ 𝑘 ∈ ( 1 ... ( ⌊ ‘ 𝑚 ) ) ) → ( ( 𝑋 ‘ ( 𝐿 ‘ 𝑘 ) ) / 𝑘 ) ∈ ℂ ) |
| 145 | 17 127 144 | fsummulc2 | ⊢ ( ( 𝜑 ∧ 𝑚 ∈ ℝ+ ) → ( ( log ‘ 𝑚 ) · Σ 𝑘 ∈ ( 1 ... ( ⌊ ‘ 𝑚 ) ) ( ( 𝑋 ‘ ( 𝐿 ‘ 𝑘 ) ) / 𝑘 ) ) = Σ 𝑘 ∈ ( 1 ... ( ⌊ ‘ 𝑚 ) ) ( ( log ‘ 𝑚 ) · ( ( 𝑋 ‘ ( 𝐿 ‘ 𝑘 ) ) / 𝑘 ) ) ) |
| 146 | 145 | adantr | ⊢ ( ( ( 𝜑 ∧ 𝑚 ∈ ℝ+ ) ∧ 𝑆 = 0 ) → ( ( log ‘ 𝑚 ) · Σ 𝑘 ∈ ( 1 ... ( ⌊ ‘ 𝑚 ) ) ( ( 𝑋 ‘ ( 𝐿 ‘ 𝑘 ) ) / 𝑘 ) ) = Σ 𝑘 ∈ ( 1 ... ( ⌊ ‘ 𝑚 ) ) ( ( log ‘ 𝑚 ) · ( ( 𝑋 ‘ ( 𝐿 ‘ 𝑘 ) ) / 𝑘 ) ) ) |
| 147 | 134 138 146 | 3eqtr4d | ⊢ ( ( ( 𝜑 ∧ 𝑚 ∈ ℝ+ ) ∧ 𝑆 = 0 ) → ( Σ 𝑘 ∈ ( 1 ... ( ⌊ ‘ 𝑚 ) ) ( ( 𝑋 ‘ ( 𝐿 ‘ 𝑘 ) ) · ( ( log ‘ if ( 𝑆 = 0 , 𝑚 , 𝑘 ) ) / 𝑘 ) ) − if ( 𝑆 = 0 , 0 , 𝑇 ) ) = ( ( log ‘ 𝑚 ) · Σ 𝑘 ∈ ( 1 ... ( ⌊ ‘ 𝑚 ) ) ( ( 𝑋 ‘ ( 𝐿 ‘ 𝑘 ) ) / 𝑘 ) ) ) |
| 148 | 87 147 | sylan | ⊢ ( ( ( 𝜑 ∧ 𝑚 ∈ ( 3 [,) +∞ ) ) ∧ 𝑆 = 0 ) → ( Σ 𝑘 ∈ ( 1 ... ( ⌊ ‘ 𝑚 ) ) ( ( 𝑋 ‘ ( 𝐿 ‘ 𝑘 ) ) · ( ( log ‘ if ( 𝑆 = 0 , 𝑚 , 𝑘 ) ) / 𝑘 ) ) − if ( 𝑆 = 0 , 0 , 𝑇 ) ) = ( ( log ‘ 𝑚 ) · Σ 𝑘 ∈ ( 1 ... ( ⌊ ‘ 𝑚 ) ) ( ( 𝑋 ‘ ( 𝐿 ‘ 𝑘 ) ) / 𝑘 ) ) ) |
| 149 | 87 141 | sylan | ⊢ ( ( ( 𝜑 ∧ 𝑚 ∈ ( 3 [,) +∞ ) ) ∧ 𝑘 ∈ ( 1 ... ( ⌊ ‘ 𝑚 ) ) ) → ( 𝐹 ‘ 𝑘 ) = ( ( 𝑋 ‘ ( 𝐿 ‘ 𝑘 ) ) / 𝑘 ) ) |
| 150 | 77 49 | eleqtrdi | ⊢ ( ( 𝜑 ∧ 𝑚 ∈ ( 3 [,) +∞ ) ) → ( ⌊ ‘ 𝑚 ) ∈ ( ℤ≥ ‘ 1 ) ) |
| 151 | 81 19 55 | syl2an | ⊢ ( ( ( 𝜑 ∧ 𝑚 ∈ ( 3 [,) +∞ ) ) ∧ 𝑘 ∈ ( 1 ... ( ⌊ ‘ 𝑚 ) ) ) → ( ( 𝑋 ‘ ( 𝐿 ‘ 𝑘 ) ) / 𝑘 ) ∈ ℂ ) |
| 152 | 149 150 151 | fsumser | ⊢ ( ( 𝜑 ∧ 𝑚 ∈ ( 3 [,) +∞ ) ) → Σ 𝑘 ∈ ( 1 ... ( ⌊ ‘ 𝑚 ) ) ( ( 𝑋 ‘ ( 𝐿 ‘ 𝑘 ) ) / 𝑘 ) = ( seq 1 ( + , 𝐹 ) ‘ ( ⌊ ‘ 𝑚 ) ) ) |
| 153 | 152 | adantr | ⊢ ( ( ( 𝜑 ∧ 𝑚 ∈ ( 3 [,) +∞ ) ) ∧ 𝑆 = 0 ) → Σ 𝑘 ∈ ( 1 ... ( ⌊ ‘ 𝑚 ) ) ( ( 𝑋 ‘ ( 𝐿 ‘ 𝑘 ) ) / 𝑘 ) = ( seq 1 ( + , 𝐹 ) ‘ ( ⌊ ‘ 𝑚 ) ) ) |
| 154 | 153 | oveq2d | ⊢ ( ( ( 𝜑 ∧ 𝑚 ∈ ( 3 [,) +∞ ) ) ∧ 𝑆 = 0 ) → ( ( log ‘ 𝑚 ) · Σ 𝑘 ∈ ( 1 ... ( ⌊ ‘ 𝑚 ) ) ( ( 𝑋 ‘ ( 𝐿 ‘ 𝑘 ) ) / 𝑘 ) ) = ( ( log ‘ 𝑚 ) · ( seq 1 ( + , 𝐹 ) ‘ ( ⌊ ‘ 𝑚 ) ) ) ) |
| 155 | 148 154 | eqtrd | ⊢ ( ( ( 𝜑 ∧ 𝑚 ∈ ( 3 [,) +∞ ) ) ∧ 𝑆 = 0 ) → ( Σ 𝑘 ∈ ( 1 ... ( ⌊ ‘ 𝑚 ) ) ( ( 𝑋 ‘ ( 𝐿 ‘ 𝑘 ) ) · ( ( log ‘ if ( 𝑆 = 0 , 𝑚 , 𝑘 ) ) / 𝑘 ) ) − if ( 𝑆 = 0 , 0 , 𝑇 ) ) = ( ( log ‘ 𝑚 ) · ( seq 1 ( + , 𝐹 ) ‘ ( ⌊ ‘ 𝑚 ) ) ) ) |
| 156 | 155 | fveq2d | ⊢ ( ( ( 𝜑 ∧ 𝑚 ∈ ( 3 [,) +∞ ) ) ∧ 𝑆 = 0 ) → ( abs ‘ ( Σ 𝑘 ∈ ( 1 ... ( ⌊ ‘ 𝑚 ) ) ( ( 𝑋 ‘ ( 𝐿 ‘ 𝑘 ) ) · ( ( log ‘ if ( 𝑆 = 0 , 𝑚 , 𝑘 ) ) / 𝑘 ) ) − if ( 𝑆 = 0 , 0 , 𝑇 ) ) ) = ( abs ‘ ( ( log ‘ 𝑚 ) · ( seq 1 ( + , 𝐹 ) ‘ ( ⌊ ‘ 𝑚 ) ) ) ) ) |
| 157 | 125 | ad2antlr | ⊢ ( ( ( 𝜑 ∧ 𝑚 ∈ ℝ+ ) ∧ 𝑆 = 0 ) → ( log ‘ 𝑚 ) ∈ ℝ ) |
| 158 | 157 | recnd | ⊢ ( ( ( 𝜑 ∧ 𝑚 ∈ ℝ+ ) ∧ 𝑆 = 0 ) → ( log ‘ 𝑚 ) ∈ ℂ ) |
| 159 | 87 158 | sylan | ⊢ ( ( ( 𝜑 ∧ 𝑚 ∈ ( 3 [,) +∞ ) ) ∧ 𝑆 = 0 ) → ( log ‘ 𝑚 ) ∈ ℂ ) |
| 160 | 159 79 | absmuld | ⊢ ( ( ( 𝜑 ∧ 𝑚 ∈ ( 3 [,) +∞ ) ) ∧ 𝑆 = 0 ) → ( abs ‘ ( ( log ‘ 𝑚 ) · ( seq 1 ( + , 𝐹 ) ‘ ( ⌊ ‘ 𝑚 ) ) ) ) = ( ( abs ‘ ( log ‘ 𝑚 ) ) · ( abs ‘ ( seq 1 ( + , 𝐹 ) ‘ ( ⌊ ‘ 𝑚 ) ) ) ) ) |
| 161 | 95 96 | absidd | ⊢ ( ( 𝜑 ∧ 𝑚 ∈ ( 3 [,) +∞ ) ) → ( abs ‘ ( log ‘ 𝑚 ) ) = ( log ‘ 𝑚 ) ) |
| 162 | 161 | oveq1d | ⊢ ( ( 𝜑 ∧ 𝑚 ∈ ( 3 [,) +∞ ) ) → ( ( abs ‘ ( log ‘ 𝑚 ) ) · ( abs ‘ ( seq 1 ( + , 𝐹 ) ‘ ( ⌊ ‘ 𝑚 ) ) ) ) = ( ( log ‘ 𝑚 ) · ( abs ‘ ( seq 1 ( + , 𝐹 ) ‘ ( ⌊ ‘ 𝑚 ) ) ) ) ) |
| 163 | 162 | adantr | ⊢ ( ( ( 𝜑 ∧ 𝑚 ∈ ( 3 [,) +∞ ) ) ∧ 𝑆 = 0 ) → ( ( abs ‘ ( log ‘ 𝑚 ) ) · ( abs ‘ ( seq 1 ( + , 𝐹 ) ‘ ( ⌊ ‘ 𝑚 ) ) ) ) = ( ( log ‘ 𝑚 ) · ( abs ‘ ( seq 1 ( + , 𝐹 ) ‘ ( ⌊ ‘ 𝑚 ) ) ) ) ) |
| 164 | 156 160 163 | 3eqtrd | ⊢ ( ( ( 𝜑 ∧ 𝑚 ∈ ( 3 [,) +∞ ) ) ∧ 𝑆 = 0 ) → ( abs ‘ ( Σ 𝑘 ∈ ( 1 ... ( ⌊ ‘ 𝑚 ) ) ( ( 𝑋 ‘ ( 𝐿 ‘ 𝑘 ) ) · ( ( log ‘ if ( 𝑆 = 0 , 𝑚 , 𝑘 ) ) / 𝑘 ) ) − if ( 𝑆 = 0 , 0 , 𝑇 ) ) ) = ( ( log ‘ 𝑚 ) · ( abs ‘ ( seq 1 ( + , 𝐹 ) ‘ ( ⌊ ‘ 𝑚 ) ) ) ) ) |
| 165 | iftrue | ⊢ ( 𝑆 = 0 → if ( 𝑆 = 0 , 𝐶 , 𝐸 ) = 𝐶 ) | |
| 166 | 165 | adantl | ⊢ ( ( ( 𝜑 ∧ 𝑚 ∈ ℝ+ ) ∧ 𝑆 = 0 ) → if ( 𝑆 = 0 , 𝐶 , 𝐸 ) = 𝐶 ) |
| 167 | 166 | oveq1d | ⊢ ( ( ( 𝜑 ∧ 𝑚 ∈ ℝ+ ) ∧ 𝑆 = 0 ) → ( if ( 𝑆 = 0 , 𝐶 , 𝐸 ) · ( ( log ‘ 𝑚 ) / 𝑚 ) ) = ( 𝐶 · ( ( log ‘ 𝑚 ) / 𝑚 ) ) ) |
| 168 | 90 | recnd | ⊢ ( 𝜑 → 𝐶 ∈ ℂ ) |
| 169 | 168 | ad2antrr | ⊢ ( ( ( 𝜑 ∧ 𝑚 ∈ ℝ+ ) ∧ 𝑆 = 0 ) → 𝐶 ∈ ℂ ) |
| 170 | rpcnne0 | ⊢ ( 𝑚 ∈ ℝ+ → ( 𝑚 ∈ ℂ ∧ 𝑚 ≠ 0 ) ) | |
| 171 | 170 | ad2antlr | ⊢ ( ( ( 𝜑 ∧ 𝑚 ∈ ℝ+ ) ∧ 𝑆 = 0 ) → ( 𝑚 ∈ ℂ ∧ 𝑚 ≠ 0 ) ) |
| 172 | div12 | ⊢ ( ( 𝐶 ∈ ℂ ∧ ( log ‘ 𝑚 ) ∈ ℂ ∧ ( 𝑚 ∈ ℂ ∧ 𝑚 ≠ 0 ) ) → ( 𝐶 · ( ( log ‘ 𝑚 ) / 𝑚 ) ) = ( ( log ‘ 𝑚 ) · ( 𝐶 / 𝑚 ) ) ) | |
| 173 | 169 158 171 172 | syl3anc | ⊢ ( ( ( 𝜑 ∧ 𝑚 ∈ ℝ+ ) ∧ 𝑆 = 0 ) → ( 𝐶 · ( ( log ‘ 𝑚 ) / 𝑚 ) ) = ( ( log ‘ 𝑚 ) · ( 𝐶 / 𝑚 ) ) ) |
| 174 | 167 173 | eqtrd | ⊢ ( ( ( 𝜑 ∧ 𝑚 ∈ ℝ+ ) ∧ 𝑆 = 0 ) → ( if ( 𝑆 = 0 , 𝐶 , 𝐸 ) · ( ( log ‘ 𝑚 ) / 𝑚 ) ) = ( ( log ‘ 𝑚 ) · ( 𝐶 / 𝑚 ) ) ) |
| 175 | 87 174 | sylan | ⊢ ( ( ( 𝜑 ∧ 𝑚 ∈ ( 3 [,) +∞ ) ) ∧ 𝑆 = 0 ) → ( if ( 𝑆 = 0 , 𝐶 , 𝐸 ) · ( ( log ‘ 𝑚 ) / 𝑚 ) ) = ( ( log ‘ 𝑚 ) · ( 𝐶 / 𝑚 ) ) ) |
| 176 | 118 164 175 | 3brtr4d | ⊢ ( ( ( 𝜑 ∧ 𝑚 ∈ ( 3 [,) +∞ ) ) ∧ 𝑆 = 0 ) → ( abs ‘ ( Σ 𝑘 ∈ ( 1 ... ( ⌊ ‘ 𝑚 ) ) ( ( 𝑋 ‘ ( 𝐿 ‘ 𝑘 ) ) · ( ( log ‘ if ( 𝑆 = 0 , 𝑚 , 𝑘 ) ) / 𝑘 ) ) − if ( 𝑆 = 0 , 0 , 𝑇 ) ) ) ≤ ( if ( 𝑆 = 0 , 𝐶 , 𝐸 ) · ( ( log ‘ 𝑚 ) / 𝑚 ) ) ) |
| 177 | 2fveq3 | ⊢ ( 𝑦 = 𝑚 → ( seq 1 ( + , 𝐾 ) ‘ ( ⌊ ‘ 𝑦 ) ) = ( seq 1 ( + , 𝐾 ) ‘ ( ⌊ ‘ 𝑚 ) ) ) | |
| 178 | 177 | fvoveq1d | ⊢ ( 𝑦 = 𝑚 → ( abs ‘ ( ( seq 1 ( + , 𝐾 ) ‘ ( ⌊ ‘ 𝑦 ) ) − 𝑇 ) ) = ( abs ‘ ( ( seq 1 ( + , 𝐾 ) ‘ ( ⌊ ‘ 𝑚 ) ) − 𝑇 ) ) ) |
| 179 | fveq2 | ⊢ ( 𝑦 = 𝑚 → ( log ‘ 𝑦 ) = ( log ‘ 𝑚 ) ) | |
| 180 | id | ⊢ ( 𝑦 = 𝑚 → 𝑦 = 𝑚 ) | |
| 181 | 179 180 | oveq12d | ⊢ ( 𝑦 = 𝑚 → ( ( log ‘ 𝑦 ) / 𝑦 ) = ( ( log ‘ 𝑚 ) / 𝑚 ) ) |
| 182 | 181 | oveq2d | ⊢ ( 𝑦 = 𝑚 → ( 𝐸 · ( ( log ‘ 𝑦 ) / 𝑦 ) ) = ( 𝐸 · ( ( log ‘ 𝑚 ) / 𝑚 ) ) ) |
| 183 | 178 182 | breq12d | ⊢ ( 𝑦 = 𝑚 → ( ( abs ‘ ( ( seq 1 ( + , 𝐾 ) ‘ ( ⌊ ‘ 𝑦 ) ) − 𝑇 ) ) ≤ ( 𝐸 · ( ( log ‘ 𝑦 ) / 𝑦 ) ) ↔ ( abs ‘ ( ( seq 1 ( + , 𝐾 ) ‘ ( ⌊ ‘ 𝑚 ) ) − 𝑇 ) ) ≤ ( 𝐸 · ( ( log ‘ 𝑚 ) / 𝑚 ) ) ) ) |
| 184 | 183 | rspccva | ⊢ ( ( ∀ 𝑦 ∈ ( 3 [,) +∞ ) ( abs ‘ ( ( seq 1 ( + , 𝐾 ) ‘ ( ⌊ ‘ 𝑦 ) ) − 𝑇 ) ) ≤ ( 𝐸 · ( ( log ‘ 𝑦 ) / 𝑦 ) ) ∧ 𝑚 ∈ ( 3 [,) +∞ ) ) → ( abs ‘ ( ( seq 1 ( + , 𝐾 ) ‘ ( ⌊ ‘ 𝑚 ) ) − 𝑇 ) ) ≤ ( 𝐸 · ( ( log ‘ 𝑚 ) / 𝑚 ) ) ) |
| 185 | 16 184 | sylan | ⊢ ( ( 𝜑 ∧ 𝑚 ∈ ( 3 [,) +∞ ) ) → ( abs ‘ ( ( seq 1 ( + , 𝐾 ) ‘ ( ⌊ ‘ 𝑚 ) ) − 𝑇 ) ) ≤ ( 𝐸 · ( ( log ‘ 𝑚 ) / 𝑚 ) ) ) |
| 186 | 185 | adantr | ⊢ ( ( ( 𝜑 ∧ 𝑚 ∈ ( 3 [,) +∞ ) ) ∧ 𝑆 ≠ 0 ) → ( abs ‘ ( ( seq 1 ( + , 𝐾 ) ‘ ( ⌊ ‘ 𝑚 ) ) − 𝑇 ) ) ≤ ( 𝐸 · ( ( log ‘ 𝑚 ) / 𝑚 ) ) ) |
| 187 | fveq2 | ⊢ ( 𝑎 = 𝑘 → ( log ‘ 𝑎 ) = ( log ‘ 𝑘 ) ) | |
| 188 | 187 57 | oveq12d | ⊢ ( 𝑎 = 𝑘 → ( ( log ‘ 𝑎 ) / 𝑎 ) = ( ( log ‘ 𝑘 ) / 𝑘 ) ) |
| 189 | 56 188 | oveq12d | ⊢ ( 𝑎 = 𝑘 → ( ( 𝑋 ‘ ( 𝐿 ‘ 𝑎 ) ) · ( ( log ‘ 𝑎 ) / 𝑎 ) ) = ( ( 𝑋 ‘ ( 𝐿 ‘ 𝑘 ) ) · ( ( log ‘ 𝑘 ) / 𝑘 ) ) ) |
| 190 | ovex | ⊢ ( ( 𝑋 ‘ ( 𝐿 ‘ 𝑘 ) ) · ( ( log ‘ 𝑘 ) / 𝑘 ) ) ∈ V | |
| 191 | 189 13 190 | fvmpt | ⊢ ( 𝑘 ∈ ℕ → ( 𝐾 ‘ 𝑘 ) = ( ( 𝑋 ‘ ( 𝐿 ‘ 𝑘 ) ) · ( ( log ‘ 𝑘 ) / 𝑘 ) ) ) |
| 192 | 19 191 | syl | ⊢ ( 𝑘 ∈ ( 1 ... ( ⌊ ‘ 𝑚 ) ) → ( 𝐾 ‘ 𝑘 ) = ( ( 𝑋 ‘ ( 𝐿 ‘ 𝑘 ) ) · ( ( log ‘ 𝑘 ) / 𝑘 ) ) ) |
| 193 | ifnefalse | ⊢ ( 𝑆 ≠ 0 → if ( 𝑆 = 0 , 𝑚 , 𝑘 ) = 𝑘 ) | |
| 194 | 193 | fveq2d | ⊢ ( 𝑆 ≠ 0 → ( log ‘ if ( 𝑆 = 0 , 𝑚 , 𝑘 ) ) = ( log ‘ 𝑘 ) ) |
| 195 | 194 | oveq1d | ⊢ ( 𝑆 ≠ 0 → ( ( log ‘ if ( 𝑆 = 0 , 𝑚 , 𝑘 ) ) / 𝑘 ) = ( ( log ‘ 𝑘 ) / 𝑘 ) ) |
| 196 | 195 | oveq2d | ⊢ ( 𝑆 ≠ 0 → ( ( 𝑋 ‘ ( 𝐿 ‘ 𝑘 ) ) · ( ( log ‘ if ( 𝑆 = 0 , 𝑚 , 𝑘 ) ) / 𝑘 ) ) = ( ( 𝑋 ‘ ( 𝐿 ‘ 𝑘 ) ) · ( ( log ‘ 𝑘 ) / 𝑘 ) ) ) |
| 197 | 196 | adantl | ⊢ ( ( ( 𝜑 ∧ 𝑚 ∈ ( 3 [,) +∞ ) ) ∧ 𝑆 ≠ 0 ) → ( ( 𝑋 ‘ ( 𝐿 ‘ 𝑘 ) ) · ( ( log ‘ if ( 𝑆 = 0 , 𝑚 , 𝑘 ) ) / 𝑘 ) ) = ( ( 𝑋 ‘ ( 𝐿 ‘ 𝑘 ) ) · ( ( log ‘ 𝑘 ) / 𝑘 ) ) ) |
| 198 | 197 | eqcomd | ⊢ ( ( ( 𝜑 ∧ 𝑚 ∈ ( 3 [,) +∞ ) ) ∧ 𝑆 ≠ 0 ) → ( ( 𝑋 ‘ ( 𝐿 ‘ 𝑘 ) ) · ( ( log ‘ 𝑘 ) / 𝑘 ) ) = ( ( 𝑋 ‘ ( 𝐿 ‘ 𝑘 ) ) · ( ( log ‘ if ( 𝑆 = 0 , 𝑚 , 𝑘 ) ) / 𝑘 ) ) ) |
| 199 | 192 198 | sylan9eqr | ⊢ ( ( ( ( 𝜑 ∧ 𝑚 ∈ ( 3 [,) +∞ ) ) ∧ 𝑆 ≠ 0 ) ∧ 𝑘 ∈ ( 1 ... ( ⌊ ‘ 𝑚 ) ) ) → ( 𝐾 ‘ 𝑘 ) = ( ( 𝑋 ‘ ( 𝐿 ‘ 𝑘 ) ) · ( ( log ‘ if ( 𝑆 = 0 , 𝑚 , 𝑘 ) ) / 𝑘 ) ) ) |
| 200 | 150 | adantr | ⊢ ( ( ( 𝜑 ∧ 𝑚 ∈ ( 3 [,) +∞ ) ) ∧ 𝑆 ≠ 0 ) → ( ⌊ ‘ 𝑚 ) ∈ ( ℤ≥ ‘ 1 ) ) |
| 201 | nnrp | ⊢ ( 𝑘 ∈ ℕ → 𝑘 ∈ ℝ+ ) | |
| 202 | 201 | adantl | ⊢ ( ( 𝜑 ∧ 𝑘 ∈ ℕ ) → 𝑘 ∈ ℝ+ ) |
| 203 | 202 | relogcld | ⊢ ( ( 𝜑 ∧ 𝑘 ∈ ℕ ) → ( log ‘ 𝑘 ) ∈ ℝ ) |
| 204 | 203 | recnd | ⊢ ( ( 𝜑 ∧ 𝑘 ∈ ℕ ) → ( log ‘ 𝑘 ) ∈ ℂ ) |
| 205 | 204 52 54 | divcld | ⊢ ( ( 𝜑 ∧ 𝑘 ∈ ℕ ) → ( ( log ‘ 𝑘 ) / 𝑘 ) ∈ ℂ ) |
| 206 | 23 205 | mulcld | ⊢ ( ( 𝜑 ∧ 𝑘 ∈ ℕ ) → ( ( 𝑋 ‘ ( 𝐿 ‘ 𝑘 ) ) · ( ( log ‘ 𝑘 ) / 𝑘 ) ) ∈ ℂ ) |
| 207 | 189 | cbvmptv | ⊢ ( 𝑎 ∈ ℕ ↦ ( ( 𝑋 ‘ ( 𝐿 ‘ 𝑎 ) ) · ( ( log ‘ 𝑎 ) / 𝑎 ) ) ) = ( 𝑘 ∈ ℕ ↦ ( ( 𝑋 ‘ ( 𝐿 ‘ 𝑘 ) ) · ( ( log ‘ 𝑘 ) / 𝑘 ) ) ) |
| 208 | 13 207 | eqtri | ⊢ 𝐾 = ( 𝑘 ∈ ℕ ↦ ( ( 𝑋 ‘ ( 𝐿 ‘ 𝑘 ) ) · ( ( log ‘ 𝑘 ) / 𝑘 ) ) ) |
| 209 | 206 208 | fmptd | ⊢ ( 𝜑 → 𝐾 : ℕ ⟶ ℂ ) |
| 210 | 209 | ad2antrr | ⊢ ( ( ( 𝜑 ∧ 𝑚 ∈ ( 3 [,) +∞ ) ) ∧ 𝑆 ≠ 0 ) → 𝐾 : ℕ ⟶ ℂ ) |
| 211 | ffvelcdm | ⊢ ( ( 𝐾 : ℕ ⟶ ℂ ∧ 𝑘 ∈ ℕ ) → ( 𝐾 ‘ 𝑘 ) ∈ ℂ ) | |
| 212 | 210 19 211 | syl2an | ⊢ ( ( ( ( 𝜑 ∧ 𝑚 ∈ ( 3 [,) +∞ ) ) ∧ 𝑆 ≠ 0 ) ∧ 𝑘 ∈ ( 1 ... ( ⌊ ‘ 𝑚 ) ) ) → ( 𝐾 ‘ 𝑘 ) ∈ ℂ ) |
| 213 | 199 212 | eqeltrrd | ⊢ ( ( ( ( 𝜑 ∧ 𝑚 ∈ ( 3 [,) +∞ ) ) ∧ 𝑆 ≠ 0 ) ∧ 𝑘 ∈ ( 1 ... ( ⌊ ‘ 𝑚 ) ) ) → ( ( 𝑋 ‘ ( 𝐿 ‘ 𝑘 ) ) · ( ( log ‘ if ( 𝑆 = 0 , 𝑚 , 𝑘 ) ) / 𝑘 ) ) ∈ ℂ ) |
| 214 | 199 200 213 | fsumser | ⊢ ( ( ( 𝜑 ∧ 𝑚 ∈ ( 3 [,) +∞ ) ) ∧ 𝑆 ≠ 0 ) → Σ 𝑘 ∈ ( 1 ... ( ⌊ ‘ 𝑚 ) ) ( ( 𝑋 ‘ ( 𝐿 ‘ 𝑘 ) ) · ( ( log ‘ if ( 𝑆 = 0 , 𝑚 , 𝑘 ) ) / 𝑘 ) ) = ( seq 1 ( + , 𝐾 ) ‘ ( ⌊ ‘ 𝑚 ) ) ) |
| 215 | ifnefalse | ⊢ ( 𝑆 ≠ 0 → if ( 𝑆 = 0 , 0 , 𝑇 ) = 𝑇 ) | |
| 216 | 215 | adantl | ⊢ ( ( ( 𝜑 ∧ 𝑚 ∈ ( 3 [,) +∞ ) ) ∧ 𝑆 ≠ 0 ) → if ( 𝑆 = 0 , 0 , 𝑇 ) = 𝑇 ) |
| 217 | 214 216 | oveq12d | ⊢ ( ( ( 𝜑 ∧ 𝑚 ∈ ( 3 [,) +∞ ) ) ∧ 𝑆 ≠ 0 ) → ( Σ 𝑘 ∈ ( 1 ... ( ⌊ ‘ 𝑚 ) ) ( ( 𝑋 ‘ ( 𝐿 ‘ 𝑘 ) ) · ( ( log ‘ if ( 𝑆 = 0 , 𝑚 , 𝑘 ) ) / 𝑘 ) ) − if ( 𝑆 = 0 , 0 , 𝑇 ) ) = ( ( seq 1 ( + , 𝐾 ) ‘ ( ⌊ ‘ 𝑚 ) ) − 𝑇 ) ) |
| 218 | 217 | fveq2d | ⊢ ( ( ( 𝜑 ∧ 𝑚 ∈ ( 3 [,) +∞ ) ) ∧ 𝑆 ≠ 0 ) → ( abs ‘ ( Σ 𝑘 ∈ ( 1 ... ( ⌊ ‘ 𝑚 ) ) ( ( 𝑋 ‘ ( 𝐿 ‘ 𝑘 ) ) · ( ( log ‘ if ( 𝑆 = 0 , 𝑚 , 𝑘 ) ) / 𝑘 ) ) − if ( 𝑆 = 0 , 0 , 𝑇 ) ) ) = ( abs ‘ ( ( seq 1 ( + , 𝐾 ) ‘ ( ⌊ ‘ 𝑚 ) ) − 𝑇 ) ) ) |
| 219 | ifnefalse | ⊢ ( 𝑆 ≠ 0 → if ( 𝑆 = 0 , 𝐶 , 𝐸 ) = 𝐸 ) | |
| 220 | 219 | adantl | ⊢ ( ( ( 𝜑 ∧ 𝑚 ∈ ( 3 [,) +∞ ) ) ∧ 𝑆 ≠ 0 ) → if ( 𝑆 = 0 , 𝐶 , 𝐸 ) = 𝐸 ) |
| 221 | 220 | oveq1d | ⊢ ( ( ( 𝜑 ∧ 𝑚 ∈ ( 3 [,) +∞ ) ) ∧ 𝑆 ≠ 0 ) → ( if ( 𝑆 = 0 , 𝐶 , 𝐸 ) · ( ( log ‘ 𝑚 ) / 𝑚 ) ) = ( 𝐸 · ( ( log ‘ 𝑚 ) / 𝑚 ) ) ) |
| 222 | 186 218 221 | 3brtr4d | ⊢ ( ( ( 𝜑 ∧ 𝑚 ∈ ( 3 [,) +∞ ) ) ∧ 𝑆 ≠ 0 ) → ( abs ‘ ( Σ 𝑘 ∈ ( 1 ... ( ⌊ ‘ 𝑚 ) ) ( ( 𝑋 ‘ ( 𝐿 ‘ 𝑘 ) ) · ( ( log ‘ if ( 𝑆 = 0 , 𝑚 , 𝑘 ) ) / 𝑘 ) ) − if ( 𝑆 = 0 , 0 , 𝑇 ) ) ) ≤ ( if ( 𝑆 = 0 , 𝐶 , 𝐸 ) · ( ( log ‘ 𝑚 ) / 𝑚 ) ) ) |
| 223 | 176 222 | pm2.61dane | ⊢ ( ( 𝜑 ∧ 𝑚 ∈ ( 3 [,) +∞ ) ) → ( abs ‘ ( Σ 𝑘 ∈ ( 1 ... ( ⌊ ‘ 𝑚 ) ) ( ( 𝑋 ‘ ( 𝐿 ‘ 𝑘 ) ) · ( ( log ‘ if ( 𝑆 = 0 , 𝑚 , 𝑘 ) ) / 𝑘 ) ) − if ( 𝑆 = 0 , 0 , 𝑇 ) ) ) ≤ ( if ( 𝑆 = 0 , 𝐶 , 𝐸 ) · ( ( log ‘ 𝑚 ) / 𝑚 ) ) ) |
| 224 | fzfid | ⊢ ( 𝜑 → ( 1 ... 2 ) ∈ Fin ) | |
| 225 | 7 | adantr | ⊢ ( ( 𝜑 ∧ 𝑘 ∈ ( 1 ... 2 ) ) → 𝑋 ∈ 𝐷 ) |
| 226 | elfzelz | ⊢ ( 𝑘 ∈ ( 1 ... 2 ) → 𝑘 ∈ ℤ ) | |
| 227 | 226 | adantl | ⊢ ( ( 𝜑 ∧ 𝑘 ∈ ( 1 ... 2 ) ) → 𝑘 ∈ ℤ ) |
| 228 | 4 1 5 2 225 227 | dchrzrhcl | ⊢ ( ( 𝜑 ∧ 𝑘 ∈ ( 1 ... 2 ) ) → ( 𝑋 ‘ ( 𝐿 ‘ 𝑘 ) ) ∈ ℂ ) |
| 229 | 228 | abscld | ⊢ ( ( 𝜑 ∧ 𝑘 ∈ ( 1 ... 2 ) ) → ( abs ‘ ( 𝑋 ‘ ( 𝐿 ‘ 𝑘 ) ) ) ∈ ℝ ) |
| 230 | 3rp | ⊢ 3 ∈ ℝ+ | |
| 231 | relogcl | ⊢ ( 3 ∈ ℝ+ → ( log ‘ 3 ) ∈ ℝ ) | |
| 232 | 230 231 | ax-mp | ⊢ ( log ‘ 3 ) ∈ ℝ |
| 233 | elfznn | ⊢ ( 𝑘 ∈ ( 1 ... 2 ) → 𝑘 ∈ ℕ ) | |
| 234 | 233 | adantl | ⊢ ( ( 𝜑 ∧ 𝑘 ∈ ( 1 ... 2 ) ) → 𝑘 ∈ ℕ ) |
| 235 | nndivre | ⊢ ( ( ( log ‘ 3 ) ∈ ℝ ∧ 𝑘 ∈ ℕ ) → ( ( log ‘ 3 ) / 𝑘 ) ∈ ℝ ) | |
| 236 | 232 234 235 | sylancr | ⊢ ( ( 𝜑 ∧ 𝑘 ∈ ( 1 ... 2 ) ) → ( ( log ‘ 3 ) / 𝑘 ) ∈ ℝ ) |
| 237 | 229 236 | remulcld | ⊢ ( ( 𝜑 ∧ 𝑘 ∈ ( 1 ... 2 ) ) → ( ( abs ‘ ( 𝑋 ‘ ( 𝐿 ‘ 𝑘 ) ) ) · ( ( log ‘ 3 ) / 𝑘 ) ) ∈ ℝ ) |
| 238 | 224 237 | fsumrecl | ⊢ ( 𝜑 → Σ 𝑘 ∈ ( 1 ... 2 ) ( ( abs ‘ ( 𝑋 ‘ ( 𝐿 ‘ 𝑘 ) ) ) · ( ( log ‘ 3 ) / 𝑘 ) ) ∈ ℝ ) |
| 239 | 48 | abscld | ⊢ ( 𝜑 → ( abs ‘ if ( 𝑆 = 0 , 0 , 𝑇 ) ) ∈ ℝ ) |
| 240 | 238 239 | readdcld | ⊢ ( 𝜑 → ( Σ 𝑘 ∈ ( 1 ... 2 ) ( ( abs ‘ ( 𝑋 ‘ ( 𝐿 ‘ 𝑘 ) ) ) · ( ( log ‘ 3 ) / 𝑘 ) ) + ( abs ‘ if ( 𝑆 = 0 , 0 , 𝑇 ) ) ) ∈ ℝ ) |
| 241 | simpl | ⊢ ( ( 𝜑 ∧ 𝑚 ∈ ( 1 [,) 3 ) ) → 𝜑 ) | |
| 242 | 66 | rexri | ⊢ 3 ∈ ℝ* |
| 243 | elico2 | ⊢ ( ( 1 ∈ ℝ ∧ 3 ∈ ℝ* ) → ( 𝑚 ∈ ( 1 [,) 3 ) ↔ ( 𝑚 ∈ ℝ ∧ 1 ≤ 𝑚 ∧ 𝑚 < 3 ) ) ) | |
| 244 | 110 242 243 | mp2an | ⊢ ( 𝑚 ∈ ( 1 [,) 3 ) ↔ ( 𝑚 ∈ ℝ ∧ 1 ≤ 𝑚 ∧ 𝑚 < 3 ) ) |
| 245 | 244 | simp1bi | ⊢ ( 𝑚 ∈ ( 1 [,) 3 ) → 𝑚 ∈ ℝ ) |
| 246 | 245 | adantl | ⊢ ( ( 𝜑 ∧ 𝑚 ∈ ( 1 [,) 3 ) ) → 𝑚 ∈ ℝ ) |
| 247 | 0red | ⊢ ( ( 𝜑 ∧ 𝑚 ∈ ( 1 [,) 3 ) ) → 0 ∈ ℝ ) | |
| 248 | 1red | ⊢ ( ( 𝜑 ∧ 𝑚 ∈ ( 1 [,) 3 ) ) → 1 ∈ ℝ ) | |
| 249 | 0lt1 | ⊢ 0 < 1 | |
| 250 | 249 | a1i | ⊢ ( ( 𝜑 ∧ 𝑚 ∈ ( 1 [,) 3 ) ) → 0 < 1 ) |
| 251 | 244 | simp2bi | ⊢ ( 𝑚 ∈ ( 1 [,) 3 ) → 1 ≤ 𝑚 ) |
| 252 | 251 | adantl | ⊢ ( ( 𝜑 ∧ 𝑚 ∈ ( 1 [,) 3 ) ) → 1 ≤ 𝑚 ) |
| 253 | 247 248 246 250 252 | ltletrd | ⊢ ( ( 𝜑 ∧ 𝑚 ∈ ( 1 [,) 3 ) ) → 0 < 𝑚 ) |
| 254 | 246 253 | elrpd | ⊢ ( ( 𝜑 ∧ 𝑚 ∈ ( 1 [,) 3 ) ) → 𝑚 ∈ ℝ+ ) |
| 255 | 241 254 | jca | ⊢ ( ( 𝜑 ∧ 𝑚 ∈ ( 1 [,) 3 ) ) → ( 𝜑 ∧ 𝑚 ∈ ℝ+ ) ) |
| 256 | 48 | adantr | ⊢ ( ( 𝜑 ∧ 𝑚 ∈ ℝ+ ) → if ( 𝑆 = 0 , 0 , 𝑇 ) ∈ ℂ ) |
| 257 | 34 256 | subcld | ⊢ ( ( 𝜑 ∧ 𝑚 ∈ ℝ+ ) → ( Σ 𝑘 ∈ ( 1 ... ( ⌊ ‘ 𝑚 ) ) ( ( 𝑋 ‘ ( 𝐿 ‘ 𝑘 ) ) · ( ( log ‘ if ( 𝑆 = 0 , 𝑚 , 𝑘 ) ) / 𝑘 ) ) − if ( 𝑆 = 0 , 0 , 𝑇 ) ) ∈ ℂ ) |
| 258 | 255 257 | syl | ⊢ ( ( 𝜑 ∧ 𝑚 ∈ ( 1 [,) 3 ) ) → ( Σ 𝑘 ∈ ( 1 ... ( ⌊ ‘ 𝑚 ) ) ( ( 𝑋 ‘ ( 𝐿 ‘ 𝑘 ) ) · ( ( log ‘ if ( 𝑆 = 0 , 𝑚 , 𝑘 ) ) / 𝑘 ) ) − if ( 𝑆 = 0 , 0 , 𝑇 ) ) ∈ ℂ ) |
| 259 | 258 | abscld | ⊢ ( ( 𝜑 ∧ 𝑚 ∈ ( 1 [,) 3 ) ) → ( abs ‘ ( Σ 𝑘 ∈ ( 1 ... ( ⌊ ‘ 𝑚 ) ) ( ( 𝑋 ‘ ( 𝐿 ‘ 𝑘 ) ) · ( ( log ‘ if ( 𝑆 = 0 , 𝑚 , 𝑘 ) ) / 𝑘 ) ) − if ( 𝑆 = 0 , 0 , 𝑇 ) ) ) ∈ ℝ ) |
| 260 | 255 34 | syl | ⊢ ( ( 𝜑 ∧ 𝑚 ∈ ( 1 [,) 3 ) ) → Σ 𝑘 ∈ ( 1 ... ( ⌊ ‘ 𝑚 ) ) ( ( 𝑋 ‘ ( 𝐿 ‘ 𝑘 ) ) · ( ( log ‘ if ( 𝑆 = 0 , 𝑚 , 𝑘 ) ) / 𝑘 ) ) ∈ ℂ ) |
| 261 | 260 | abscld | ⊢ ( ( 𝜑 ∧ 𝑚 ∈ ( 1 [,) 3 ) ) → ( abs ‘ Σ 𝑘 ∈ ( 1 ... ( ⌊ ‘ 𝑚 ) ) ( ( 𝑋 ‘ ( 𝐿 ‘ 𝑘 ) ) · ( ( log ‘ if ( 𝑆 = 0 , 𝑚 , 𝑘 ) ) / 𝑘 ) ) ) ∈ ℝ ) |
| 262 | 239 | adantr | ⊢ ( ( 𝜑 ∧ 𝑚 ∈ ( 1 [,) 3 ) ) → ( abs ‘ if ( 𝑆 = 0 , 0 , 𝑇 ) ) ∈ ℝ ) |
| 263 | 261 262 | readdcld | ⊢ ( ( 𝜑 ∧ 𝑚 ∈ ( 1 [,) 3 ) ) → ( ( abs ‘ Σ 𝑘 ∈ ( 1 ... ( ⌊ ‘ 𝑚 ) ) ( ( 𝑋 ‘ ( 𝐿 ‘ 𝑘 ) ) · ( ( log ‘ if ( 𝑆 = 0 , 𝑚 , 𝑘 ) ) / 𝑘 ) ) ) + ( abs ‘ if ( 𝑆 = 0 , 0 , 𝑇 ) ) ) ∈ ℝ ) |
| 264 | 238 | adantr | ⊢ ( ( 𝜑 ∧ 𝑚 ∈ ( 1 [,) 3 ) ) → Σ 𝑘 ∈ ( 1 ... 2 ) ( ( abs ‘ ( 𝑋 ‘ ( 𝐿 ‘ 𝑘 ) ) ) · ( ( log ‘ 3 ) / 𝑘 ) ) ∈ ℝ ) |
| 265 | 264 262 | readdcld | ⊢ ( ( 𝜑 ∧ 𝑚 ∈ ( 1 [,) 3 ) ) → ( Σ 𝑘 ∈ ( 1 ... 2 ) ( ( abs ‘ ( 𝑋 ‘ ( 𝐿 ‘ 𝑘 ) ) ) · ( ( log ‘ 3 ) / 𝑘 ) ) + ( abs ‘ if ( 𝑆 = 0 , 0 , 𝑇 ) ) ) ∈ ℝ ) |
| 266 | 34 256 | abs2dif2d | ⊢ ( ( 𝜑 ∧ 𝑚 ∈ ℝ+ ) → ( abs ‘ ( Σ 𝑘 ∈ ( 1 ... ( ⌊ ‘ 𝑚 ) ) ( ( 𝑋 ‘ ( 𝐿 ‘ 𝑘 ) ) · ( ( log ‘ if ( 𝑆 = 0 , 𝑚 , 𝑘 ) ) / 𝑘 ) ) − if ( 𝑆 = 0 , 0 , 𝑇 ) ) ) ≤ ( ( abs ‘ Σ 𝑘 ∈ ( 1 ... ( ⌊ ‘ 𝑚 ) ) ( ( 𝑋 ‘ ( 𝐿 ‘ 𝑘 ) ) · ( ( log ‘ if ( 𝑆 = 0 , 𝑚 , 𝑘 ) ) / 𝑘 ) ) ) + ( abs ‘ if ( 𝑆 = 0 , 0 , 𝑇 ) ) ) ) |
| 267 | 255 266 | syl | ⊢ ( ( 𝜑 ∧ 𝑚 ∈ ( 1 [,) 3 ) ) → ( abs ‘ ( Σ 𝑘 ∈ ( 1 ... ( ⌊ ‘ 𝑚 ) ) ( ( 𝑋 ‘ ( 𝐿 ‘ 𝑘 ) ) · ( ( log ‘ if ( 𝑆 = 0 , 𝑚 , 𝑘 ) ) / 𝑘 ) ) − if ( 𝑆 = 0 , 0 , 𝑇 ) ) ) ≤ ( ( abs ‘ Σ 𝑘 ∈ ( 1 ... ( ⌊ ‘ 𝑚 ) ) ( ( 𝑋 ‘ ( 𝐿 ‘ 𝑘 ) ) · ( ( log ‘ if ( 𝑆 = 0 , 𝑚 , 𝑘 ) ) / 𝑘 ) ) ) + ( abs ‘ if ( 𝑆 = 0 , 0 , 𝑇 ) ) ) ) |
| 268 | 33 | abscld | ⊢ ( ( ( 𝜑 ∧ 𝑚 ∈ ℝ+ ) ∧ 𝑘 ∈ ( 1 ... ( ⌊ ‘ 𝑚 ) ) ) → ( abs ‘ ( ( 𝑋 ‘ ( 𝐿 ‘ 𝑘 ) ) · ( ( log ‘ if ( 𝑆 = 0 , 𝑚 , 𝑘 ) ) / 𝑘 ) ) ) ∈ ℝ ) |
| 269 | 17 268 | fsumrecl | ⊢ ( ( 𝜑 ∧ 𝑚 ∈ ℝ+ ) → Σ 𝑘 ∈ ( 1 ... ( ⌊ ‘ 𝑚 ) ) ( abs ‘ ( ( 𝑋 ‘ ( 𝐿 ‘ 𝑘 ) ) · ( ( log ‘ if ( 𝑆 = 0 , 𝑚 , 𝑘 ) ) / 𝑘 ) ) ) ∈ ℝ ) |
| 270 | 255 269 | syl | ⊢ ( ( 𝜑 ∧ 𝑚 ∈ ( 1 [,) 3 ) ) → Σ 𝑘 ∈ ( 1 ... ( ⌊ ‘ 𝑚 ) ) ( abs ‘ ( ( 𝑋 ‘ ( 𝐿 ‘ 𝑘 ) ) · ( ( log ‘ if ( 𝑆 = 0 , 𝑚 , 𝑘 ) ) / 𝑘 ) ) ) ∈ ℝ ) |
| 271 | 17 33 | fsumabs | ⊢ ( ( 𝜑 ∧ 𝑚 ∈ ℝ+ ) → ( abs ‘ Σ 𝑘 ∈ ( 1 ... ( ⌊ ‘ 𝑚 ) ) ( ( 𝑋 ‘ ( 𝐿 ‘ 𝑘 ) ) · ( ( log ‘ if ( 𝑆 = 0 , 𝑚 , 𝑘 ) ) / 𝑘 ) ) ) ≤ Σ 𝑘 ∈ ( 1 ... ( ⌊ ‘ 𝑚 ) ) ( abs ‘ ( ( 𝑋 ‘ ( 𝐿 ‘ 𝑘 ) ) · ( ( log ‘ if ( 𝑆 = 0 , 𝑚 , 𝑘 ) ) / 𝑘 ) ) ) ) |
| 272 | 255 271 | syl | ⊢ ( ( 𝜑 ∧ 𝑚 ∈ ( 1 [,) 3 ) ) → ( abs ‘ Σ 𝑘 ∈ ( 1 ... ( ⌊ ‘ 𝑚 ) ) ( ( 𝑋 ‘ ( 𝐿 ‘ 𝑘 ) ) · ( ( log ‘ if ( 𝑆 = 0 , 𝑚 , 𝑘 ) ) / 𝑘 ) ) ) ≤ Σ 𝑘 ∈ ( 1 ... ( ⌊ ‘ 𝑚 ) ) ( abs ‘ ( ( 𝑋 ‘ ( 𝐿 ‘ 𝑘 ) ) · ( ( log ‘ if ( 𝑆 = 0 , 𝑚 , 𝑘 ) ) / 𝑘 ) ) ) ) |
| 273 | fzfid | ⊢ ( ( 𝜑 ∧ 𝑚 ∈ ℝ+ ) → ( 1 ... 2 ) ∈ Fin ) | |
| 274 | 228 | adantlr | ⊢ ( ( ( 𝜑 ∧ 𝑚 ∈ ℝ+ ) ∧ 𝑘 ∈ ( 1 ... 2 ) ) → ( 𝑋 ‘ ( 𝐿 ‘ 𝑘 ) ) ∈ ℂ ) |
| 275 | 25 | adantr | ⊢ ( ( ( 𝜑 ∧ 𝑚 ∈ ℝ+ ) ∧ 𝑘 ∈ ( 1 ... 2 ) ) → 𝑚 ∈ ℝ+ ) |
| 276 | 233 | adantl | ⊢ ( ( ( 𝜑 ∧ 𝑚 ∈ ℝ+ ) ∧ 𝑘 ∈ ( 1 ... 2 ) ) → 𝑘 ∈ ℕ ) |
| 277 | 276 | nnrpd | ⊢ ( ( ( 𝜑 ∧ 𝑚 ∈ ℝ+ ) ∧ 𝑘 ∈ ( 1 ... 2 ) ) → 𝑘 ∈ ℝ+ ) |
| 278 | 275 277 | ifcld | ⊢ ( ( ( 𝜑 ∧ 𝑚 ∈ ℝ+ ) ∧ 𝑘 ∈ ( 1 ... 2 ) ) → if ( 𝑆 = 0 , 𝑚 , 𝑘 ) ∈ ℝ+ ) |
| 279 | 278 | relogcld | ⊢ ( ( ( 𝜑 ∧ 𝑚 ∈ ℝ+ ) ∧ 𝑘 ∈ ( 1 ... 2 ) ) → ( log ‘ if ( 𝑆 = 0 , 𝑚 , 𝑘 ) ) ∈ ℝ ) |
| 280 | 279 276 | nndivred | ⊢ ( ( ( 𝜑 ∧ 𝑚 ∈ ℝ+ ) ∧ 𝑘 ∈ ( 1 ... 2 ) ) → ( ( log ‘ if ( 𝑆 = 0 , 𝑚 , 𝑘 ) ) / 𝑘 ) ∈ ℝ ) |
| 281 | 280 | recnd | ⊢ ( ( ( 𝜑 ∧ 𝑚 ∈ ℝ+ ) ∧ 𝑘 ∈ ( 1 ... 2 ) ) → ( ( log ‘ if ( 𝑆 = 0 , 𝑚 , 𝑘 ) ) / 𝑘 ) ∈ ℂ ) |
| 282 | 274 281 | mulcld | ⊢ ( ( ( 𝜑 ∧ 𝑚 ∈ ℝ+ ) ∧ 𝑘 ∈ ( 1 ... 2 ) ) → ( ( 𝑋 ‘ ( 𝐿 ‘ 𝑘 ) ) · ( ( log ‘ if ( 𝑆 = 0 , 𝑚 , 𝑘 ) ) / 𝑘 ) ) ∈ ℂ ) |
| 283 | 282 | abscld | ⊢ ( ( ( 𝜑 ∧ 𝑚 ∈ ℝ+ ) ∧ 𝑘 ∈ ( 1 ... 2 ) ) → ( abs ‘ ( ( 𝑋 ‘ ( 𝐿 ‘ 𝑘 ) ) · ( ( log ‘ if ( 𝑆 = 0 , 𝑚 , 𝑘 ) ) / 𝑘 ) ) ) ∈ ℝ ) |
| 284 | 273 283 | fsumrecl | ⊢ ( ( 𝜑 ∧ 𝑚 ∈ ℝ+ ) → Σ 𝑘 ∈ ( 1 ... 2 ) ( abs ‘ ( ( 𝑋 ‘ ( 𝐿 ‘ 𝑘 ) ) · ( ( log ‘ if ( 𝑆 = 0 , 𝑚 , 𝑘 ) ) / 𝑘 ) ) ) ∈ ℝ ) |
| 285 | 255 284 | syl | ⊢ ( ( 𝜑 ∧ 𝑚 ∈ ( 1 [,) 3 ) ) → Σ 𝑘 ∈ ( 1 ... 2 ) ( abs ‘ ( ( 𝑋 ‘ ( 𝐿 ‘ 𝑘 ) ) · ( ( log ‘ if ( 𝑆 = 0 , 𝑚 , 𝑘 ) ) / 𝑘 ) ) ) ∈ ℝ ) |
| 286 | fzfid | ⊢ ( ( 𝜑 ∧ 𝑚 ∈ ( 1 [,) 3 ) ) → ( 1 ... 2 ) ∈ Fin ) | |
| 287 | 255 282 | sylan | ⊢ ( ( ( 𝜑 ∧ 𝑚 ∈ ( 1 [,) 3 ) ) ∧ 𝑘 ∈ ( 1 ... 2 ) ) → ( ( 𝑋 ‘ ( 𝐿 ‘ 𝑘 ) ) · ( ( log ‘ if ( 𝑆 = 0 , 𝑚 , 𝑘 ) ) / 𝑘 ) ) ∈ ℂ ) |
| 288 | 287 | abscld | ⊢ ( ( ( 𝜑 ∧ 𝑚 ∈ ( 1 [,) 3 ) ) ∧ 𝑘 ∈ ( 1 ... 2 ) ) → ( abs ‘ ( ( 𝑋 ‘ ( 𝐿 ‘ 𝑘 ) ) · ( ( log ‘ if ( 𝑆 = 0 , 𝑚 , 𝑘 ) ) / 𝑘 ) ) ) ∈ ℝ ) |
| 289 | 287 | absge0d | ⊢ ( ( ( 𝜑 ∧ 𝑚 ∈ ( 1 [,) 3 ) ) ∧ 𝑘 ∈ ( 1 ... 2 ) ) → 0 ≤ ( abs ‘ ( ( 𝑋 ‘ ( 𝐿 ‘ 𝑘 ) ) · ( ( log ‘ if ( 𝑆 = 0 , 𝑚 , 𝑘 ) ) / 𝑘 ) ) ) ) |
| 290 | 246 | flcld | ⊢ ( ( 𝜑 ∧ 𝑚 ∈ ( 1 [,) 3 ) ) → ( ⌊ ‘ 𝑚 ) ∈ ℤ ) |
| 291 | 2z | ⊢ 2 ∈ ℤ | |
| 292 | 291 | a1i | ⊢ ( ( 𝜑 ∧ 𝑚 ∈ ( 1 [,) 3 ) ) → 2 ∈ ℤ ) |
| 293 | 244 | simp3bi | ⊢ ( 𝑚 ∈ ( 1 [,) 3 ) → 𝑚 < 3 ) |
| 294 | 293 | adantl | ⊢ ( ( 𝜑 ∧ 𝑚 ∈ ( 1 [,) 3 ) ) → 𝑚 < 3 ) |
| 295 | 3z | ⊢ 3 ∈ ℤ | |
| 296 | fllt | ⊢ ( ( 𝑚 ∈ ℝ ∧ 3 ∈ ℤ ) → ( 𝑚 < 3 ↔ ( ⌊ ‘ 𝑚 ) < 3 ) ) | |
| 297 | 246 295 296 | sylancl | ⊢ ( ( 𝜑 ∧ 𝑚 ∈ ( 1 [,) 3 ) ) → ( 𝑚 < 3 ↔ ( ⌊ ‘ 𝑚 ) < 3 ) ) |
| 298 | 294 297 | mpbid | ⊢ ( ( 𝜑 ∧ 𝑚 ∈ ( 1 [,) 3 ) ) → ( ⌊ ‘ 𝑚 ) < 3 ) |
| 299 | df-3 | ⊢ 3 = ( 2 + 1 ) | |
| 300 | 298 299 | breqtrdi | ⊢ ( ( 𝜑 ∧ 𝑚 ∈ ( 1 [,) 3 ) ) → ( ⌊ ‘ 𝑚 ) < ( 2 + 1 ) ) |
| 301 | rpre | ⊢ ( 𝑚 ∈ ℝ+ → 𝑚 ∈ ℝ ) | |
| 302 | 301 | adantl | ⊢ ( ( 𝜑 ∧ 𝑚 ∈ ℝ+ ) → 𝑚 ∈ ℝ ) |
| 303 | 302 | flcld | ⊢ ( ( 𝜑 ∧ 𝑚 ∈ ℝ+ ) → ( ⌊ ‘ 𝑚 ) ∈ ℤ ) |
| 304 | zleltp1 | ⊢ ( ( ( ⌊ ‘ 𝑚 ) ∈ ℤ ∧ 2 ∈ ℤ ) → ( ( ⌊ ‘ 𝑚 ) ≤ 2 ↔ ( ⌊ ‘ 𝑚 ) < ( 2 + 1 ) ) ) | |
| 305 | 303 291 304 | sylancl | ⊢ ( ( 𝜑 ∧ 𝑚 ∈ ℝ+ ) → ( ( ⌊ ‘ 𝑚 ) ≤ 2 ↔ ( ⌊ ‘ 𝑚 ) < ( 2 + 1 ) ) ) |
| 306 | 255 305 | syl | ⊢ ( ( 𝜑 ∧ 𝑚 ∈ ( 1 [,) 3 ) ) → ( ( ⌊ ‘ 𝑚 ) ≤ 2 ↔ ( ⌊ ‘ 𝑚 ) < ( 2 + 1 ) ) ) |
| 307 | 300 306 | mpbird | ⊢ ( ( 𝜑 ∧ 𝑚 ∈ ( 1 [,) 3 ) ) → ( ⌊ ‘ 𝑚 ) ≤ 2 ) |
| 308 | eluz2 | ⊢ ( 2 ∈ ( ℤ≥ ‘ ( ⌊ ‘ 𝑚 ) ) ↔ ( ( ⌊ ‘ 𝑚 ) ∈ ℤ ∧ 2 ∈ ℤ ∧ ( ⌊ ‘ 𝑚 ) ≤ 2 ) ) | |
| 309 | 290 292 307 308 | syl3anbrc | ⊢ ( ( 𝜑 ∧ 𝑚 ∈ ( 1 [,) 3 ) ) → 2 ∈ ( ℤ≥ ‘ ( ⌊ ‘ 𝑚 ) ) ) |
| 310 | fzss2 | ⊢ ( 2 ∈ ( ℤ≥ ‘ ( ⌊ ‘ 𝑚 ) ) → ( 1 ... ( ⌊ ‘ 𝑚 ) ) ⊆ ( 1 ... 2 ) ) | |
| 311 | 309 310 | syl | ⊢ ( ( 𝜑 ∧ 𝑚 ∈ ( 1 [,) 3 ) ) → ( 1 ... ( ⌊ ‘ 𝑚 ) ) ⊆ ( 1 ... 2 ) ) |
| 312 | 286 288 289 311 | fsumless | ⊢ ( ( 𝜑 ∧ 𝑚 ∈ ( 1 [,) 3 ) ) → Σ 𝑘 ∈ ( 1 ... ( ⌊ ‘ 𝑚 ) ) ( abs ‘ ( ( 𝑋 ‘ ( 𝐿 ‘ 𝑘 ) ) · ( ( log ‘ if ( 𝑆 = 0 , 𝑚 , 𝑘 ) ) / 𝑘 ) ) ) ≤ Σ 𝑘 ∈ ( 1 ... 2 ) ( abs ‘ ( ( 𝑋 ‘ ( 𝐿 ‘ 𝑘 ) ) · ( ( log ‘ if ( 𝑆 = 0 , 𝑚 , 𝑘 ) ) / 𝑘 ) ) ) ) |
| 313 | 237 | adantlr | ⊢ ( ( ( 𝜑 ∧ 𝑚 ∈ ( 1 [,) 3 ) ) ∧ 𝑘 ∈ ( 1 ... 2 ) ) → ( ( abs ‘ ( 𝑋 ‘ ( 𝐿 ‘ 𝑘 ) ) ) · ( ( log ‘ 3 ) / 𝑘 ) ) ∈ ℝ ) |
| 314 | 274 281 | absmuld | ⊢ ( ( ( 𝜑 ∧ 𝑚 ∈ ℝ+ ) ∧ 𝑘 ∈ ( 1 ... 2 ) ) → ( abs ‘ ( ( 𝑋 ‘ ( 𝐿 ‘ 𝑘 ) ) · ( ( log ‘ if ( 𝑆 = 0 , 𝑚 , 𝑘 ) ) / 𝑘 ) ) ) = ( ( abs ‘ ( 𝑋 ‘ ( 𝐿 ‘ 𝑘 ) ) ) · ( abs ‘ ( ( log ‘ if ( 𝑆 = 0 , 𝑚 , 𝑘 ) ) / 𝑘 ) ) ) ) |
| 315 | 255 314 | sylan | ⊢ ( ( ( 𝜑 ∧ 𝑚 ∈ ( 1 [,) 3 ) ) ∧ 𝑘 ∈ ( 1 ... 2 ) ) → ( abs ‘ ( ( 𝑋 ‘ ( 𝐿 ‘ 𝑘 ) ) · ( ( log ‘ if ( 𝑆 = 0 , 𝑚 , 𝑘 ) ) / 𝑘 ) ) ) = ( ( abs ‘ ( 𝑋 ‘ ( 𝐿 ‘ 𝑘 ) ) ) · ( abs ‘ ( ( log ‘ if ( 𝑆 = 0 , 𝑚 , 𝑘 ) ) / 𝑘 ) ) ) ) |
| 316 | 255 280 | sylan | ⊢ ( ( ( 𝜑 ∧ 𝑚 ∈ ( 1 [,) 3 ) ) ∧ 𝑘 ∈ ( 1 ... 2 ) ) → ( ( log ‘ if ( 𝑆 = 0 , 𝑚 , 𝑘 ) ) / 𝑘 ) ∈ ℝ ) |
| 317 | 255 279 | sylan | ⊢ ( ( ( 𝜑 ∧ 𝑚 ∈ ( 1 [,) 3 ) ) ∧ 𝑘 ∈ ( 1 ... 2 ) ) → ( log ‘ if ( 𝑆 = 0 , 𝑚 , 𝑘 ) ) ∈ ℝ ) |
| 318 | log1 | ⊢ ( log ‘ 1 ) = 0 | |
| 319 | elfzle1 | ⊢ ( 𝑘 ∈ ( 1 ... 2 ) → 1 ≤ 𝑘 ) | |
| 320 | breq2 | ⊢ ( 𝑚 = if ( 𝑆 = 0 , 𝑚 , 𝑘 ) → ( 1 ≤ 𝑚 ↔ 1 ≤ if ( 𝑆 = 0 , 𝑚 , 𝑘 ) ) ) | |
| 321 | breq2 | ⊢ ( 𝑘 = if ( 𝑆 = 0 , 𝑚 , 𝑘 ) → ( 1 ≤ 𝑘 ↔ 1 ≤ if ( 𝑆 = 0 , 𝑚 , 𝑘 ) ) ) | |
| 322 | 320 321 | ifboth | ⊢ ( ( 1 ≤ 𝑚 ∧ 1 ≤ 𝑘 ) → 1 ≤ if ( 𝑆 = 0 , 𝑚 , 𝑘 ) ) |
| 323 | 252 319 322 | syl2an | ⊢ ( ( ( 𝜑 ∧ 𝑚 ∈ ( 1 [,) 3 ) ) ∧ 𝑘 ∈ ( 1 ... 2 ) ) → 1 ≤ if ( 𝑆 = 0 , 𝑚 , 𝑘 ) ) |
| 324 | 1rp | ⊢ 1 ∈ ℝ+ | |
| 325 | logleb | ⊢ ( ( 1 ∈ ℝ+ ∧ if ( 𝑆 = 0 , 𝑚 , 𝑘 ) ∈ ℝ+ ) → ( 1 ≤ if ( 𝑆 = 0 , 𝑚 , 𝑘 ) ↔ ( log ‘ 1 ) ≤ ( log ‘ if ( 𝑆 = 0 , 𝑚 , 𝑘 ) ) ) ) | |
| 326 | 324 278 325 | sylancr | ⊢ ( ( ( 𝜑 ∧ 𝑚 ∈ ℝ+ ) ∧ 𝑘 ∈ ( 1 ... 2 ) ) → ( 1 ≤ if ( 𝑆 = 0 , 𝑚 , 𝑘 ) ↔ ( log ‘ 1 ) ≤ ( log ‘ if ( 𝑆 = 0 , 𝑚 , 𝑘 ) ) ) ) |
| 327 | 255 326 | sylan | ⊢ ( ( ( 𝜑 ∧ 𝑚 ∈ ( 1 [,) 3 ) ) ∧ 𝑘 ∈ ( 1 ... 2 ) ) → ( 1 ≤ if ( 𝑆 = 0 , 𝑚 , 𝑘 ) ↔ ( log ‘ 1 ) ≤ ( log ‘ if ( 𝑆 = 0 , 𝑚 , 𝑘 ) ) ) ) |
| 328 | 323 327 | mpbid | ⊢ ( ( ( 𝜑 ∧ 𝑚 ∈ ( 1 [,) 3 ) ) ∧ 𝑘 ∈ ( 1 ... 2 ) ) → ( log ‘ 1 ) ≤ ( log ‘ if ( 𝑆 = 0 , 𝑚 , 𝑘 ) ) ) |
| 329 | 318 328 | eqbrtrrid | ⊢ ( ( ( 𝜑 ∧ 𝑚 ∈ ( 1 [,) 3 ) ) ∧ 𝑘 ∈ ( 1 ... 2 ) ) → 0 ≤ ( log ‘ if ( 𝑆 = 0 , 𝑚 , 𝑘 ) ) ) |
| 330 | 277 | rpregt0d | ⊢ ( ( ( 𝜑 ∧ 𝑚 ∈ ℝ+ ) ∧ 𝑘 ∈ ( 1 ... 2 ) ) → ( 𝑘 ∈ ℝ ∧ 0 < 𝑘 ) ) |
| 331 | 255 330 | sylan | ⊢ ( ( ( 𝜑 ∧ 𝑚 ∈ ( 1 [,) 3 ) ) ∧ 𝑘 ∈ ( 1 ... 2 ) ) → ( 𝑘 ∈ ℝ ∧ 0 < 𝑘 ) ) |
| 332 | divge0 | ⊢ ( ( ( ( log ‘ if ( 𝑆 = 0 , 𝑚 , 𝑘 ) ) ∈ ℝ ∧ 0 ≤ ( log ‘ if ( 𝑆 = 0 , 𝑚 , 𝑘 ) ) ) ∧ ( 𝑘 ∈ ℝ ∧ 0 < 𝑘 ) ) → 0 ≤ ( ( log ‘ if ( 𝑆 = 0 , 𝑚 , 𝑘 ) ) / 𝑘 ) ) | |
| 333 | 317 329 331 332 | syl21anc | ⊢ ( ( ( 𝜑 ∧ 𝑚 ∈ ( 1 [,) 3 ) ) ∧ 𝑘 ∈ ( 1 ... 2 ) ) → 0 ≤ ( ( log ‘ if ( 𝑆 = 0 , 𝑚 , 𝑘 ) ) / 𝑘 ) ) |
| 334 | 316 333 | absidd | ⊢ ( ( ( 𝜑 ∧ 𝑚 ∈ ( 1 [,) 3 ) ) ∧ 𝑘 ∈ ( 1 ... 2 ) ) → ( abs ‘ ( ( log ‘ if ( 𝑆 = 0 , 𝑚 , 𝑘 ) ) / 𝑘 ) ) = ( ( log ‘ if ( 𝑆 = 0 , 𝑚 , 𝑘 ) ) / 𝑘 ) ) |
| 335 | 334 316 | eqeltrd | ⊢ ( ( ( 𝜑 ∧ 𝑚 ∈ ( 1 [,) 3 ) ) ∧ 𝑘 ∈ ( 1 ... 2 ) ) → ( abs ‘ ( ( log ‘ if ( 𝑆 = 0 , 𝑚 , 𝑘 ) ) / 𝑘 ) ) ∈ ℝ ) |
| 336 | 236 | adantlr | ⊢ ( ( ( 𝜑 ∧ 𝑚 ∈ ( 1 [,) 3 ) ) ∧ 𝑘 ∈ ( 1 ... 2 ) ) → ( ( log ‘ 3 ) / 𝑘 ) ∈ ℝ ) |
| 337 | 229 | adantlr | ⊢ ( ( ( 𝜑 ∧ 𝑚 ∈ ℝ+ ) ∧ 𝑘 ∈ ( 1 ... 2 ) ) → ( abs ‘ ( 𝑋 ‘ ( 𝐿 ‘ 𝑘 ) ) ) ∈ ℝ ) |
| 338 | 274 | absge0d | ⊢ ( ( ( 𝜑 ∧ 𝑚 ∈ ℝ+ ) ∧ 𝑘 ∈ ( 1 ... 2 ) ) → 0 ≤ ( abs ‘ ( 𝑋 ‘ ( 𝐿 ‘ 𝑘 ) ) ) ) |
| 339 | 337 338 | jca | ⊢ ( ( ( 𝜑 ∧ 𝑚 ∈ ℝ+ ) ∧ 𝑘 ∈ ( 1 ... 2 ) ) → ( ( abs ‘ ( 𝑋 ‘ ( 𝐿 ‘ 𝑘 ) ) ) ∈ ℝ ∧ 0 ≤ ( abs ‘ ( 𝑋 ‘ ( 𝐿 ‘ 𝑘 ) ) ) ) ) |
| 340 | 255 339 | sylan | ⊢ ( ( ( 𝜑 ∧ 𝑚 ∈ ( 1 [,) 3 ) ) ∧ 𝑘 ∈ ( 1 ... 2 ) ) → ( ( abs ‘ ( 𝑋 ‘ ( 𝐿 ‘ 𝑘 ) ) ) ∈ ℝ ∧ 0 ≤ ( abs ‘ ( 𝑋 ‘ ( 𝐿 ‘ 𝑘 ) ) ) ) ) |
| 341 | 293 | ad2antlr | ⊢ ( ( ( 𝜑 ∧ 𝑚 ∈ ( 1 [,) 3 ) ) ∧ 𝑘 ∈ ( 1 ... 2 ) ) → 𝑚 < 3 ) |
| 342 | 276 | nnred | ⊢ ( ( ( 𝜑 ∧ 𝑚 ∈ ℝ+ ) ∧ 𝑘 ∈ ( 1 ... 2 ) ) → 𝑘 ∈ ℝ ) |
| 343 | 2re | ⊢ 2 ∈ ℝ | |
| 344 | 343 | a1i | ⊢ ( ( ( 𝜑 ∧ 𝑚 ∈ ℝ+ ) ∧ 𝑘 ∈ ( 1 ... 2 ) ) → 2 ∈ ℝ ) |
| 345 | 66 | a1i | ⊢ ( ( ( 𝜑 ∧ 𝑚 ∈ ℝ+ ) ∧ 𝑘 ∈ ( 1 ... 2 ) ) → 3 ∈ ℝ ) |
| 346 | elfzle2 | ⊢ ( 𝑘 ∈ ( 1 ... 2 ) → 𝑘 ≤ 2 ) | |
| 347 | 346 | adantl | ⊢ ( ( ( 𝜑 ∧ 𝑚 ∈ ℝ+ ) ∧ 𝑘 ∈ ( 1 ... 2 ) ) → 𝑘 ≤ 2 ) |
| 348 | 2lt3 | ⊢ 2 < 3 | |
| 349 | 348 | a1i | ⊢ ( ( ( 𝜑 ∧ 𝑚 ∈ ℝ+ ) ∧ 𝑘 ∈ ( 1 ... 2 ) ) → 2 < 3 ) |
| 350 | 342 344 345 347 349 | lelttrd | ⊢ ( ( ( 𝜑 ∧ 𝑚 ∈ ℝ+ ) ∧ 𝑘 ∈ ( 1 ... 2 ) ) → 𝑘 < 3 ) |
| 351 | 255 350 | sylan | ⊢ ( ( ( 𝜑 ∧ 𝑚 ∈ ( 1 [,) 3 ) ) ∧ 𝑘 ∈ ( 1 ... 2 ) ) → 𝑘 < 3 ) |
| 352 | breq1 | ⊢ ( 𝑚 = if ( 𝑆 = 0 , 𝑚 , 𝑘 ) → ( 𝑚 < 3 ↔ if ( 𝑆 = 0 , 𝑚 , 𝑘 ) < 3 ) ) | |
| 353 | breq1 | ⊢ ( 𝑘 = if ( 𝑆 = 0 , 𝑚 , 𝑘 ) → ( 𝑘 < 3 ↔ if ( 𝑆 = 0 , 𝑚 , 𝑘 ) < 3 ) ) | |
| 354 | 352 353 | ifboth | ⊢ ( ( 𝑚 < 3 ∧ 𝑘 < 3 ) → if ( 𝑆 = 0 , 𝑚 , 𝑘 ) < 3 ) |
| 355 | 341 351 354 | syl2anc | ⊢ ( ( ( 𝜑 ∧ 𝑚 ∈ ( 1 [,) 3 ) ) ∧ 𝑘 ∈ ( 1 ... 2 ) ) → if ( 𝑆 = 0 , 𝑚 , 𝑘 ) < 3 ) |
| 356 | 278 | rpred | ⊢ ( ( ( 𝜑 ∧ 𝑚 ∈ ℝ+ ) ∧ 𝑘 ∈ ( 1 ... 2 ) ) → if ( 𝑆 = 0 , 𝑚 , 𝑘 ) ∈ ℝ ) |
| 357 | ltle | ⊢ ( ( if ( 𝑆 = 0 , 𝑚 , 𝑘 ) ∈ ℝ ∧ 3 ∈ ℝ ) → ( if ( 𝑆 = 0 , 𝑚 , 𝑘 ) < 3 → if ( 𝑆 = 0 , 𝑚 , 𝑘 ) ≤ 3 ) ) | |
| 358 | 356 66 357 | sylancl | ⊢ ( ( ( 𝜑 ∧ 𝑚 ∈ ℝ+ ) ∧ 𝑘 ∈ ( 1 ... 2 ) ) → ( if ( 𝑆 = 0 , 𝑚 , 𝑘 ) < 3 → if ( 𝑆 = 0 , 𝑚 , 𝑘 ) ≤ 3 ) ) |
| 359 | 255 358 | sylan | ⊢ ( ( ( 𝜑 ∧ 𝑚 ∈ ( 1 [,) 3 ) ) ∧ 𝑘 ∈ ( 1 ... 2 ) ) → ( if ( 𝑆 = 0 , 𝑚 , 𝑘 ) < 3 → if ( 𝑆 = 0 , 𝑚 , 𝑘 ) ≤ 3 ) ) |
| 360 | 355 359 | mpd | ⊢ ( ( ( 𝜑 ∧ 𝑚 ∈ ( 1 [,) 3 ) ) ∧ 𝑘 ∈ ( 1 ... 2 ) ) → if ( 𝑆 = 0 , 𝑚 , 𝑘 ) ≤ 3 ) |
| 361 | logleb | ⊢ ( ( if ( 𝑆 = 0 , 𝑚 , 𝑘 ) ∈ ℝ+ ∧ 3 ∈ ℝ+ ) → ( if ( 𝑆 = 0 , 𝑚 , 𝑘 ) ≤ 3 ↔ ( log ‘ if ( 𝑆 = 0 , 𝑚 , 𝑘 ) ) ≤ ( log ‘ 3 ) ) ) | |
| 362 | 278 230 361 | sylancl | ⊢ ( ( ( 𝜑 ∧ 𝑚 ∈ ℝ+ ) ∧ 𝑘 ∈ ( 1 ... 2 ) ) → ( if ( 𝑆 = 0 , 𝑚 , 𝑘 ) ≤ 3 ↔ ( log ‘ if ( 𝑆 = 0 , 𝑚 , 𝑘 ) ) ≤ ( log ‘ 3 ) ) ) |
| 363 | 255 362 | sylan | ⊢ ( ( ( 𝜑 ∧ 𝑚 ∈ ( 1 [,) 3 ) ) ∧ 𝑘 ∈ ( 1 ... 2 ) ) → ( if ( 𝑆 = 0 , 𝑚 , 𝑘 ) ≤ 3 ↔ ( log ‘ if ( 𝑆 = 0 , 𝑚 , 𝑘 ) ) ≤ ( log ‘ 3 ) ) ) |
| 364 | 360 363 | mpbid | ⊢ ( ( ( 𝜑 ∧ 𝑚 ∈ ( 1 [,) 3 ) ) ∧ 𝑘 ∈ ( 1 ... 2 ) ) → ( log ‘ if ( 𝑆 = 0 , 𝑚 , 𝑘 ) ) ≤ ( log ‘ 3 ) ) |
| 365 | 232 | a1i | ⊢ ( ( ( 𝜑 ∧ 𝑚 ∈ ℝ+ ) ∧ 𝑘 ∈ ( 1 ... 2 ) ) → ( log ‘ 3 ) ∈ ℝ ) |
| 366 | 279 365 277 | lediv1d | ⊢ ( ( ( 𝜑 ∧ 𝑚 ∈ ℝ+ ) ∧ 𝑘 ∈ ( 1 ... 2 ) ) → ( ( log ‘ if ( 𝑆 = 0 , 𝑚 , 𝑘 ) ) ≤ ( log ‘ 3 ) ↔ ( ( log ‘ if ( 𝑆 = 0 , 𝑚 , 𝑘 ) ) / 𝑘 ) ≤ ( ( log ‘ 3 ) / 𝑘 ) ) ) |
| 367 | 255 366 | sylan | ⊢ ( ( ( 𝜑 ∧ 𝑚 ∈ ( 1 [,) 3 ) ) ∧ 𝑘 ∈ ( 1 ... 2 ) ) → ( ( log ‘ if ( 𝑆 = 0 , 𝑚 , 𝑘 ) ) ≤ ( log ‘ 3 ) ↔ ( ( log ‘ if ( 𝑆 = 0 , 𝑚 , 𝑘 ) ) / 𝑘 ) ≤ ( ( log ‘ 3 ) / 𝑘 ) ) ) |
| 368 | 364 367 | mpbid | ⊢ ( ( ( 𝜑 ∧ 𝑚 ∈ ( 1 [,) 3 ) ) ∧ 𝑘 ∈ ( 1 ... 2 ) ) → ( ( log ‘ if ( 𝑆 = 0 , 𝑚 , 𝑘 ) ) / 𝑘 ) ≤ ( ( log ‘ 3 ) / 𝑘 ) ) |
| 369 | 334 368 | eqbrtrd | ⊢ ( ( ( 𝜑 ∧ 𝑚 ∈ ( 1 [,) 3 ) ) ∧ 𝑘 ∈ ( 1 ... 2 ) ) → ( abs ‘ ( ( log ‘ if ( 𝑆 = 0 , 𝑚 , 𝑘 ) ) / 𝑘 ) ) ≤ ( ( log ‘ 3 ) / 𝑘 ) ) |
| 370 | lemul2a | ⊢ ( ( ( ( abs ‘ ( ( log ‘ if ( 𝑆 = 0 , 𝑚 , 𝑘 ) ) / 𝑘 ) ) ∈ ℝ ∧ ( ( log ‘ 3 ) / 𝑘 ) ∈ ℝ ∧ ( ( abs ‘ ( 𝑋 ‘ ( 𝐿 ‘ 𝑘 ) ) ) ∈ ℝ ∧ 0 ≤ ( abs ‘ ( 𝑋 ‘ ( 𝐿 ‘ 𝑘 ) ) ) ) ) ∧ ( abs ‘ ( ( log ‘ if ( 𝑆 = 0 , 𝑚 , 𝑘 ) ) / 𝑘 ) ) ≤ ( ( log ‘ 3 ) / 𝑘 ) ) → ( ( abs ‘ ( 𝑋 ‘ ( 𝐿 ‘ 𝑘 ) ) ) · ( abs ‘ ( ( log ‘ if ( 𝑆 = 0 , 𝑚 , 𝑘 ) ) / 𝑘 ) ) ) ≤ ( ( abs ‘ ( 𝑋 ‘ ( 𝐿 ‘ 𝑘 ) ) ) · ( ( log ‘ 3 ) / 𝑘 ) ) ) | |
| 371 | 335 336 340 369 370 | syl31anc | ⊢ ( ( ( 𝜑 ∧ 𝑚 ∈ ( 1 [,) 3 ) ) ∧ 𝑘 ∈ ( 1 ... 2 ) ) → ( ( abs ‘ ( 𝑋 ‘ ( 𝐿 ‘ 𝑘 ) ) ) · ( abs ‘ ( ( log ‘ if ( 𝑆 = 0 , 𝑚 , 𝑘 ) ) / 𝑘 ) ) ) ≤ ( ( abs ‘ ( 𝑋 ‘ ( 𝐿 ‘ 𝑘 ) ) ) · ( ( log ‘ 3 ) / 𝑘 ) ) ) |
| 372 | 315 371 | eqbrtrd | ⊢ ( ( ( 𝜑 ∧ 𝑚 ∈ ( 1 [,) 3 ) ) ∧ 𝑘 ∈ ( 1 ... 2 ) ) → ( abs ‘ ( ( 𝑋 ‘ ( 𝐿 ‘ 𝑘 ) ) · ( ( log ‘ if ( 𝑆 = 0 , 𝑚 , 𝑘 ) ) / 𝑘 ) ) ) ≤ ( ( abs ‘ ( 𝑋 ‘ ( 𝐿 ‘ 𝑘 ) ) ) · ( ( log ‘ 3 ) / 𝑘 ) ) ) |
| 373 | 286 288 313 372 | fsumle | ⊢ ( ( 𝜑 ∧ 𝑚 ∈ ( 1 [,) 3 ) ) → Σ 𝑘 ∈ ( 1 ... 2 ) ( abs ‘ ( ( 𝑋 ‘ ( 𝐿 ‘ 𝑘 ) ) · ( ( log ‘ if ( 𝑆 = 0 , 𝑚 , 𝑘 ) ) / 𝑘 ) ) ) ≤ Σ 𝑘 ∈ ( 1 ... 2 ) ( ( abs ‘ ( 𝑋 ‘ ( 𝐿 ‘ 𝑘 ) ) ) · ( ( log ‘ 3 ) / 𝑘 ) ) ) |
| 374 | 270 285 264 312 373 | letrd | ⊢ ( ( 𝜑 ∧ 𝑚 ∈ ( 1 [,) 3 ) ) → Σ 𝑘 ∈ ( 1 ... ( ⌊ ‘ 𝑚 ) ) ( abs ‘ ( ( 𝑋 ‘ ( 𝐿 ‘ 𝑘 ) ) · ( ( log ‘ if ( 𝑆 = 0 , 𝑚 , 𝑘 ) ) / 𝑘 ) ) ) ≤ Σ 𝑘 ∈ ( 1 ... 2 ) ( ( abs ‘ ( 𝑋 ‘ ( 𝐿 ‘ 𝑘 ) ) ) · ( ( log ‘ 3 ) / 𝑘 ) ) ) |
| 375 | 261 270 264 272 374 | letrd | ⊢ ( ( 𝜑 ∧ 𝑚 ∈ ( 1 [,) 3 ) ) → ( abs ‘ Σ 𝑘 ∈ ( 1 ... ( ⌊ ‘ 𝑚 ) ) ( ( 𝑋 ‘ ( 𝐿 ‘ 𝑘 ) ) · ( ( log ‘ if ( 𝑆 = 0 , 𝑚 , 𝑘 ) ) / 𝑘 ) ) ) ≤ Σ 𝑘 ∈ ( 1 ... 2 ) ( ( abs ‘ ( 𝑋 ‘ ( 𝐿 ‘ 𝑘 ) ) ) · ( ( log ‘ 3 ) / 𝑘 ) ) ) |
| 376 | 34 | abscld | ⊢ ( ( 𝜑 ∧ 𝑚 ∈ ℝ+ ) → ( abs ‘ Σ 𝑘 ∈ ( 1 ... ( ⌊ ‘ 𝑚 ) ) ( ( 𝑋 ‘ ( 𝐿 ‘ 𝑘 ) ) · ( ( log ‘ if ( 𝑆 = 0 , 𝑚 , 𝑘 ) ) / 𝑘 ) ) ) ∈ ℝ ) |
| 377 | 238 | adantr | ⊢ ( ( 𝜑 ∧ 𝑚 ∈ ℝ+ ) → Σ 𝑘 ∈ ( 1 ... 2 ) ( ( abs ‘ ( 𝑋 ‘ ( 𝐿 ‘ 𝑘 ) ) ) · ( ( log ‘ 3 ) / 𝑘 ) ) ∈ ℝ ) |
| 378 | 256 | abscld | ⊢ ( ( 𝜑 ∧ 𝑚 ∈ ℝ+ ) → ( abs ‘ if ( 𝑆 = 0 , 0 , 𝑇 ) ) ∈ ℝ ) |
| 379 | 376 377 378 | leadd1d | ⊢ ( ( 𝜑 ∧ 𝑚 ∈ ℝ+ ) → ( ( abs ‘ Σ 𝑘 ∈ ( 1 ... ( ⌊ ‘ 𝑚 ) ) ( ( 𝑋 ‘ ( 𝐿 ‘ 𝑘 ) ) · ( ( log ‘ if ( 𝑆 = 0 , 𝑚 , 𝑘 ) ) / 𝑘 ) ) ) ≤ Σ 𝑘 ∈ ( 1 ... 2 ) ( ( abs ‘ ( 𝑋 ‘ ( 𝐿 ‘ 𝑘 ) ) ) · ( ( log ‘ 3 ) / 𝑘 ) ) ↔ ( ( abs ‘ Σ 𝑘 ∈ ( 1 ... ( ⌊ ‘ 𝑚 ) ) ( ( 𝑋 ‘ ( 𝐿 ‘ 𝑘 ) ) · ( ( log ‘ if ( 𝑆 = 0 , 𝑚 , 𝑘 ) ) / 𝑘 ) ) ) + ( abs ‘ if ( 𝑆 = 0 , 0 , 𝑇 ) ) ) ≤ ( Σ 𝑘 ∈ ( 1 ... 2 ) ( ( abs ‘ ( 𝑋 ‘ ( 𝐿 ‘ 𝑘 ) ) ) · ( ( log ‘ 3 ) / 𝑘 ) ) + ( abs ‘ if ( 𝑆 = 0 , 0 , 𝑇 ) ) ) ) ) |
| 380 | 255 379 | syl | ⊢ ( ( 𝜑 ∧ 𝑚 ∈ ( 1 [,) 3 ) ) → ( ( abs ‘ Σ 𝑘 ∈ ( 1 ... ( ⌊ ‘ 𝑚 ) ) ( ( 𝑋 ‘ ( 𝐿 ‘ 𝑘 ) ) · ( ( log ‘ if ( 𝑆 = 0 , 𝑚 , 𝑘 ) ) / 𝑘 ) ) ) ≤ Σ 𝑘 ∈ ( 1 ... 2 ) ( ( abs ‘ ( 𝑋 ‘ ( 𝐿 ‘ 𝑘 ) ) ) · ( ( log ‘ 3 ) / 𝑘 ) ) ↔ ( ( abs ‘ Σ 𝑘 ∈ ( 1 ... ( ⌊ ‘ 𝑚 ) ) ( ( 𝑋 ‘ ( 𝐿 ‘ 𝑘 ) ) · ( ( log ‘ if ( 𝑆 = 0 , 𝑚 , 𝑘 ) ) / 𝑘 ) ) ) + ( abs ‘ if ( 𝑆 = 0 , 0 , 𝑇 ) ) ) ≤ ( Σ 𝑘 ∈ ( 1 ... 2 ) ( ( abs ‘ ( 𝑋 ‘ ( 𝐿 ‘ 𝑘 ) ) ) · ( ( log ‘ 3 ) / 𝑘 ) ) + ( abs ‘ if ( 𝑆 = 0 , 0 , 𝑇 ) ) ) ) ) |
| 381 | 375 380 | mpbid | ⊢ ( ( 𝜑 ∧ 𝑚 ∈ ( 1 [,) 3 ) ) → ( ( abs ‘ Σ 𝑘 ∈ ( 1 ... ( ⌊ ‘ 𝑚 ) ) ( ( 𝑋 ‘ ( 𝐿 ‘ 𝑘 ) ) · ( ( log ‘ if ( 𝑆 = 0 , 𝑚 , 𝑘 ) ) / 𝑘 ) ) ) + ( abs ‘ if ( 𝑆 = 0 , 0 , 𝑇 ) ) ) ≤ ( Σ 𝑘 ∈ ( 1 ... 2 ) ( ( abs ‘ ( 𝑋 ‘ ( 𝐿 ‘ 𝑘 ) ) ) · ( ( log ‘ 3 ) / 𝑘 ) ) + ( abs ‘ if ( 𝑆 = 0 , 0 , 𝑇 ) ) ) ) |
| 382 | 259 263 265 267 381 | letrd | ⊢ ( ( 𝜑 ∧ 𝑚 ∈ ( 1 [,) 3 ) ) → ( abs ‘ ( Σ 𝑘 ∈ ( 1 ... ( ⌊ ‘ 𝑚 ) ) ( ( 𝑋 ‘ ( 𝐿 ‘ 𝑘 ) ) · ( ( log ‘ if ( 𝑆 = 0 , 𝑚 , 𝑘 ) ) / 𝑘 ) ) − if ( 𝑆 = 0 , 0 , 𝑇 ) ) ) ≤ ( Σ 𝑘 ∈ ( 1 ... 2 ) ( ( abs ‘ ( 𝑋 ‘ ( 𝐿 ‘ 𝑘 ) ) ) · ( ( log ‘ 3 ) / 𝑘 ) ) + ( abs ‘ if ( 𝑆 = 0 , 0 , 𝑇 ) ) ) ) |
| 383 | 382 | ralrimiva | ⊢ ( 𝜑 → ∀ 𝑚 ∈ ( 1 [,) 3 ) ( abs ‘ ( Σ 𝑘 ∈ ( 1 ... ( ⌊ ‘ 𝑚 ) ) ( ( 𝑋 ‘ ( 𝐿 ‘ 𝑘 ) ) · ( ( log ‘ if ( 𝑆 = 0 , 𝑚 , 𝑘 ) ) / 𝑘 ) ) − if ( 𝑆 = 0 , 0 , 𝑇 ) ) ) ≤ ( Σ 𝑘 ∈ ( 1 ... 2 ) ( ( abs ‘ ( 𝑋 ‘ ( 𝐿 ‘ 𝑘 ) ) ) · ( ( log ‘ 3 ) / 𝑘 ) ) + ( abs ‘ if ( 𝑆 = 0 , 0 , 𝑇 ) ) ) ) |
| 384 | 1 2 3 4 5 6 7 8 34 42 43 48 223 240 383 | dchrvmasumlem3 | ⊢ ( 𝜑 → ( 𝑥 ∈ ℝ+ ↦ Σ 𝑑 ∈ ( 1 ... ( ⌊ ‘ 𝑥 ) ) ( ( ( 𝑋 ‘ ( 𝐿 ‘ 𝑑 ) ) · ( ( μ ‘ 𝑑 ) / 𝑑 ) ) · ( Σ 𝑘 ∈ ( 1 ... ( ⌊ ‘ ( 𝑥 / 𝑑 ) ) ) ( ( 𝑋 ‘ ( 𝐿 ‘ 𝑘 ) ) · ( ( log ‘ if ( 𝑆 = 0 , ( 𝑥 / 𝑑 ) , 𝑘 ) ) / 𝑘 ) ) − if ( 𝑆 = 0 , 0 , 𝑇 ) ) ) ) ∈ 𝑂(1) ) |