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Description: Lemma for the statement 7.50 of Helfgott p. 69. (Contributed by Thierry Arnoux, 1-Jan-2022)
| Ref | Expression | ||
|---|---|---|---|
| Hypotheses | hgt750lemf.a | ⊢ ( 𝜑 → 𝐴 ∈ Fin ) | |
| hgt750lemf.p | ⊢ ( 𝜑 → 𝑃 ∈ ℝ ) | ||
| hgt750lemf.q | ⊢ ( 𝜑 → 𝑄 ∈ ℝ ) | ||
| hgt750lemf.h | ⊢ ( 𝜑 → 𝐻 : ℕ ⟶ ( 0 [,) +∞ ) ) | ||
| hgt750lemf.k | ⊢ ( 𝜑 → 𝐾 : ℕ ⟶ ( 0 [,) +∞ ) ) | ||
| hgt750lemf.0 | ⊢ ( ( 𝜑 ∧ 𝑛 ∈ 𝐴 ) → ( 𝑛 ‘ 0 ) ∈ ℕ ) | ||
| hgt750lemf.1 | ⊢ ( ( 𝜑 ∧ 𝑛 ∈ 𝐴 ) → ( 𝑛 ‘ 1 ) ∈ ℕ ) | ||
| hgt750lemf.2 | ⊢ ( ( 𝜑 ∧ 𝑛 ∈ 𝐴 ) → ( 𝑛 ‘ 2 ) ∈ ℕ ) | ||
| hgt750lemf.3 | ⊢ ( ( 𝜑 ∧ 𝑚 ∈ ℕ ) → ( 𝐾 ‘ 𝑚 ) ≤ 𝑃 ) | ||
| hgt750lemf.4 | ⊢ ( ( 𝜑 ∧ 𝑚 ∈ ℕ ) → ( 𝐻 ‘ 𝑚 ) ≤ 𝑄 ) | ||
| Assertion | hgt750lemf | ⊢ ( 𝜑 → Σ 𝑛 ∈ 𝐴 ( ( ( Λ ‘ ( 𝑛 ‘ 0 ) ) · ( 𝐻 ‘ ( 𝑛 ‘ 0 ) ) ) · ( ( ( Λ ‘ ( 𝑛 ‘ 1 ) ) · ( 𝐾 ‘ ( 𝑛 ‘ 1 ) ) ) · ( ( Λ ‘ ( 𝑛 ‘ 2 ) ) · ( 𝐾 ‘ ( 𝑛 ‘ 2 ) ) ) ) ) ≤ ( ( ( 𝑃 ↑ 2 ) · 𝑄 ) · Σ 𝑛 ∈ 𝐴 ( ( Λ ‘ ( 𝑛 ‘ 0 ) ) · ( ( Λ ‘ ( 𝑛 ‘ 1 ) ) · ( Λ ‘ ( 𝑛 ‘ 2 ) ) ) ) ) ) |
| Step | Hyp | Ref | Expression |
|---|---|---|---|
| 1 | hgt750lemf.a | ⊢ ( 𝜑 → 𝐴 ∈ Fin ) | |
| 2 | hgt750lemf.p | ⊢ ( 𝜑 → 𝑃 ∈ ℝ ) | |
| 3 | hgt750lemf.q | ⊢ ( 𝜑 → 𝑄 ∈ ℝ ) | |
| 4 | hgt750lemf.h | ⊢ ( 𝜑 → 𝐻 : ℕ ⟶ ( 0 [,) +∞ ) ) | |
| 5 | hgt750lemf.k | ⊢ ( 𝜑 → 𝐾 : ℕ ⟶ ( 0 [,) +∞ ) ) | |
| 6 | hgt750lemf.0 | ⊢ ( ( 𝜑 ∧ 𝑛 ∈ 𝐴 ) → ( 𝑛 ‘ 0 ) ∈ ℕ ) | |
| 7 | hgt750lemf.1 | ⊢ ( ( 𝜑 ∧ 𝑛 ∈ 𝐴 ) → ( 𝑛 ‘ 1 ) ∈ ℕ ) | |
| 8 | hgt750lemf.2 | ⊢ ( ( 𝜑 ∧ 𝑛 ∈ 𝐴 ) → ( 𝑛 ‘ 2 ) ∈ ℕ ) | |
| 9 | hgt750lemf.3 | ⊢ ( ( 𝜑 ∧ 𝑚 ∈ ℕ ) → ( 𝐾 ‘ 𝑚 ) ≤ 𝑃 ) | |
| 10 | hgt750lemf.4 | ⊢ ( ( 𝜑 ∧ 𝑚 ∈ ℕ ) → ( 𝐻 ‘ 𝑚 ) ≤ 𝑄 ) | |
| 11 | vmaf | ⊢ Λ : ℕ ⟶ ℝ | |
| 12 | 11 | a1i | ⊢ ( ( 𝜑 ∧ 𝑛 ∈ 𝐴 ) → Λ : ℕ ⟶ ℝ ) |
| 13 | 12 6 | ffvelcdmd | ⊢ ( ( 𝜑 ∧ 𝑛 ∈ 𝐴 ) → ( Λ ‘ ( 𝑛 ‘ 0 ) ) ∈ ℝ ) |
| 14 | rge0ssre | ⊢ ( 0 [,) +∞ ) ⊆ ℝ | |
| 15 | 4 | adantr | ⊢ ( ( 𝜑 ∧ 𝑛 ∈ 𝐴 ) → 𝐻 : ℕ ⟶ ( 0 [,) +∞ ) ) |
| 16 | 15 6 | ffvelcdmd | ⊢ ( ( 𝜑 ∧ 𝑛 ∈ 𝐴 ) → ( 𝐻 ‘ ( 𝑛 ‘ 0 ) ) ∈ ( 0 [,) +∞ ) ) |
| 17 | 14 16 | sselid | ⊢ ( ( 𝜑 ∧ 𝑛 ∈ 𝐴 ) → ( 𝐻 ‘ ( 𝑛 ‘ 0 ) ) ∈ ℝ ) |
| 18 | 13 17 | remulcld | ⊢ ( ( 𝜑 ∧ 𝑛 ∈ 𝐴 ) → ( ( Λ ‘ ( 𝑛 ‘ 0 ) ) · ( 𝐻 ‘ ( 𝑛 ‘ 0 ) ) ) ∈ ℝ ) |
| 19 | 12 7 | ffvelcdmd | ⊢ ( ( 𝜑 ∧ 𝑛 ∈ 𝐴 ) → ( Λ ‘ ( 𝑛 ‘ 1 ) ) ∈ ℝ ) |
| 20 | 5 | adantr | ⊢ ( ( 𝜑 ∧ 𝑛 ∈ 𝐴 ) → 𝐾 : ℕ ⟶ ( 0 [,) +∞ ) ) |
| 21 | 20 7 | ffvelcdmd | ⊢ ( ( 𝜑 ∧ 𝑛 ∈ 𝐴 ) → ( 𝐾 ‘ ( 𝑛 ‘ 1 ) ) ∈ ( 0 [,) +∞ ) ) |
| 22 | 14 21 | sselid | ⊢ ( ( 𝜑 ∧ 𝑛 ∈ 𝐴 ) → ( 𝐾 ‘ ( 𝑛 ‘ 1 ) ) ∈ ℝ ) |
| 23 | 19 22 | remulcld | ⊢ ( ( 𝜑 ∧ 𝑛 ∈ 𝐴 ) → ( ( Λ ‘ ( 𝑛 ‘ 1 ) ) · ( 𝐾 ‘ ( 𝑛 ‘ 1 ) ) ) ∈ ℝ ) |
| 24 | 12 8 | ffvelcdmd | ⊢ ( ( 𝜑 ∧ 𝑛 ∈ 𝐴 ) → ( Λ ‘ ( 𝑛 ‘ 2 ) ) ∈ ℝ ) |
| 25 | 20 8 | ffvelcdmd | ⊢ ( ( 𝜑 ∧ 𝑛 ∈ 𝐴 ) → ( 𝐾 ‘ ( 𝑛 ‘ 2 ) ) ∈ ( 0 [,) +∞ ) ) |
| 26 | 14 25 | sselid | ⊢ ( ( 𝜑 ∧ 𝑛 ∈ 𝐴 ) → ( 𝐾 ‘ ( 𝑛 ‘ 2 ) ) ∈ ℝ ) |
| 27 | 24 26 | remulcld | ⊢ ( ( 𝜑 ∧ 𝑛 ∈ 𝐴 ) → ( ( Λ ‘ ( 𝑛 ‘ 2 ) ) · ( 𝐾 ‘ ( 𝑛 ‘ 2 ) ) ) ∈ ℝ ) |
| 28 | 23 27 | remulcld | ⊢ ( ( 𝜑 ∧ 𝑛 ∈ 𝐴 ) → ( ( ( Λ ‘ ( 𝑛 ‘ 1 ) ) · ( 𝐾 ‘ ( 𝑛 ‘ 1 ) ) ) · ( ( Λ ‘ ( 𝑛 ‘ 2 ) ) · ( 𝐾 ‘ ( 𝑛 ‘ 2 ) ) ) ) ∈ ℝ ) |
| 29 | 18 28 | remulcld | ⊢ ( ( 𝜑 ∧ 𝑛 ∈ 𝐴 ) → ( ( ( Λ ‘ ( 𝑛 ‘ 0 ) ) · ( 𝐻 ‘ ( 𝑛 ‘ 0 ) ) ) · ( ( ( Λ ‘ ( 𝑛 ‘ 1 ) ) · ( 𝐾 ‘ ( 𝑛 ‘ 1 ) ) ) · ( ( Λ ‘ ( 𝑛 ‘ 2 ) ) · ( 𝐾 ‘ ( 𝑛 ‘ 2 ) ) ) ) ) ∈ ℝ ) |
| 30 | 2 | resqcld | ⊢ ( 𝜑 → ( 𝑃 ↑ 2 ) ∈ ℝ ) |
| 31 | 30 3 | remulcld | ⊢ ( 𝜑 → ( ( 𝑃 ↑ 2 ) · 𝑄 ) ∈ ℝ ) |
| 32 | 31 | adantr | ⊢ ( ( 𝜑 ∧ 𝑛 ∈ 𝐴 ) → ( ( 𝑃 ↑ 2 ) · 𝑄 ) ∈ ℝ ) |
| 33 | 19 24 | remulcld | ⊢ ( ( 𝜑 ∧ 𝑛 ∈ 𝐴 ) → ( ( Λ ‘ ( 𝑛 ‘ 1 ) ) · ( Λ ‘ ( 𝑛 ‘ 2 ) ) ) ∈ ℝ ) |
| 34 | 13 33 | remulcld | ⊢ ( ( 𝜑 ∧ 𝑛 ∈ 𝐴 ) → ( ( Λ ‘ ( 𝑛 ‘ 0 ) ) · ( ( Λ ‘ ( 𝑛 ‘ 1 ) ) · ( Λ ‘ ( 𝑛 ‘ 2 ) ) ) ) ∈ ℝ ) |
| 35 | 32 34 | remulcld | ⊢ ( ( 𝜑 ∧ 𝑛 ∈ 𝐴 ) → ( ( ( 𝑃 ↑ 2 ) · 𝑄 ) · ( ( Λ ‘ ( 𝑛 ‘ 0 ) ) · ( ( Λ ‘ ( 𝑛 ‘ 1 ) ) · ( Λ ‘ ( 𝑛 ‘ 2 ) ) ) ) ) ∈ ℝ ) |
| 36 | 13 | recnd | ⊢ ( ( 𝜑 ∧ 𝑛 ∈ 𝐴 ) → ( Λ ‘ ( 𝑛 ‘ 0 ) ) ∈ ℂ ) |
| 37 | 33 | recnd | ⊢ ( ( 𝜑 ∧ 𝑛 ∈ 𝐴 ) → ( ( Λ ‘ ( 𝑛 ‘ 1 ) ) · ( Λ ‘ ( 𝑛 ‘ 2 ) ) ) ∈ ℂ ) |
| 38 | 17 | recnd | ⊢ ( ( 𝜑 ∧ 𝑛 ∈ 𝐴 ) → ( 𝐻 ‘ ( 𝑛 ‘ 0 ) ) ∈ ℂ ) |
| 39 | 22 26 | remulcld | ⊢ ( ( 𝜑 ∧ 𝑛 ∈ 𝐴 ) → ( ( 𝐾 ‘ ( 𝑛 ‘ 1 ) ) · ( 𝐾 ‘ ( 𝑛 ‘ 2 ) ) ) ∈ ℝ ) |
| 40 | 39 | recnd | ⊢ ( ( 𝜑 ∧ 𝑛 ∈ 𝐴 ) → ( ( 𝐾 ‘ ( 𝑛 ‘ 1 ) ) · ( 𝐾 ‘ ( 𝑛 ‘ 2 ) ) ) ∈ ℂ ) |
| 41 | 36 37 38 40 | mul4d | ⊢ ( ( 𝜑 ∧ 𝑛 ∈ 𝐴 ) → ( ( ( Λ ‘ ( 𝑛 ‘ 0 ) ) · ( ( Λ ‘ ( 𝑛 ‘ 1 ) ) · ( Λ ‘ ( 𝑛 ‘ 2 ) ) ) ) · ( ( 𝐻 ‘ ( 𝑛 ‘ 0 ) ) · ( ( 𝐾 ‘ ( 𝑛 ‘ 1 ) ) · ( 𝐾 ‘ ( 𝑛 ‘ 2 ) ) ) ) ) = ( ( ( Λ ‘ ( 𝑛 ‘ 0 ) ) · ( 𝐻 ‘ ( 𝑛 ‘ 0 ) ) ) · ( ( ( Λ ‘ ( 𝑛 ‘ 1 ) ) · ( Λ ‘ ( 𝑛 ‘ 2 ) ) ) · ( ( 𝐾 ‘ ( 𝑛 ‘ 1 ) ) · ( 𝐾 ‘ ( 𝑛 ‘ 2 ) ) ) ) ) ) |
| 42 | 36 37 | mulcld | ⊢ ( ( 𝜑 ∧ 𝑛 ∈ 𝐴 ) → ( ( Λ ‘ ( 𝑛 ‘ 0 ) ) · ( ( Λ ‘ ( 𝑛 ‘ 1 ) ) · ( Λ ‘ ( 𝑛 ‘ 2 ) ) ) ) ∈ ℂ ) |
| 43 | 38 40 | mulcld | ⊢ ( ( 𝜑 ∧ 𝑛 ∈ 𝐴 ) → ( ( 𝐻 ‘ ( 𝑛 ‘ 0 ) ) · ( ( 𝐾 ‘ ( 𝑛 ‘ 1 ) ) · ( 𝐾 ‘ ( 𝑛 ‘ 2 ) ) ) ) ∈ ℂ ) |
| 44 | 42 43 | mulcomd | ⊢ ( ( 𝜑 ∧ 𝑛 ∈ 𝐴 ) → ( ( ( Λ ‘ ( 𝑛 ‘ 0 ) ) · ( ( Λ ‘ ( 𝑛 ‘ 1 ) ) · ( Λ ‘ ( 𝑛 ‘ 2 ) ) ) ) · ( ( 𝐻 ‘ ( 𝑛 ‘ 0 ) ) · ( ( 𝐾 ‘ ( 𝑛 ‘ 1 ) ) · ( 𝐾 ‘ ( 𝑛 ‘ 2 ) ) ) ) ) = ( ( ( 𝐻 ‘ ( 𝑛 ‘ 0 ) ) · ( ( 𝐾 ‘ ( 𝑛 ‘ 1 ) ) · ( 𝐾 ‘ ( 𝑛 ‘ 2 ) ) ) ) · ( ( Λ ‘ ( 𝑛 ‘ 0 ) ) · ( ( Λ ‘ ( 𝑛 ‘ 1 ) ) · ( Λ ‘ ( 𝑛 ‘ 2 ) ) ) ) ) ) |
| 45 | 19 | recnd | ⊢ ( ( 𝜑 ∧ 𝑛 ∈ 𝐴 ) → ( Λ ‘ ( 𝑛 ‘ 1 ) ) ∈ ℂ ) |
| 46 | 24 | recnd | ⊢ ( ( 𝜑 ∧ 𝑛 ∈ 𝐴 ) → ( Λ ‘ ( 𝑛 ‘ 2 ) ) ∈ ℂ ) |
| 47 | 22 | recnd | ⊢ ( ( 𝜑 ∧ 𝑛 ∈ 𝐴 ) → ( 𝐾 ‘ ( 𝑛 ‘ 1 ) ) ∈ ℂ ) |
| 48 | 26 | recnd | ⊢ ( ( 𝜑 ∧ 𝑛 ∈ 𝐴 ) → ( 𝐾 ‘ ( 𝑛 ‘ 2 ) ) ∈ ℂ ) |
| 49 | 45 46 47 48 | mul4d | ⊢ ( ( 𝜑 ∧ 𝑛 ∈ 𝐴 ) → ( ( ( Λ ‘ ( 𝑛 ‘ 1 ) ) · ( Λ ‘ ( 𝑛 ‘ 2 ) ) ) · ( ( 𝐾 ‘ ( 𝑛 ‘ 1 ) ) · ( 𝐾 ‘ ( 𝑛 ‘ 2 ) ) ) ) = ( ( ( Λ ‘ ( 𝑛 ‘ 1 ) ) · ( 𝐾 ‘ ( 𝑛 ‘ 1 ) ) ) · ( ( Λ ‘ ( 𝑛 ‘ 2 ) ) · ( 𝐾 ‘ ( 𝑛 ‘ 2 ) ) ) ) ) |
| 50 | 49 | oveq2d | ⊢ ( ( 𝜑 ∧ 𝑛 ∈ 𝐴 ) → ( ( ( Λ ‘ ( 𝑛 ‘ 0 ) ) · ( 𝐻 ‘ ( 𝑛 ‘ 0 ) ) ) · ( ( ( Λ ‘ ( 𝑛 ‘ 1 ) ) · ( Λ ‘ ( 𝑛 ‘ 2 ) ) ) · ( ( 𝐾 ‘ ( 𝑛 ‘ 1 ) ) · ( 𝐾 ‘ ( 𝑛 ‘ 2 ) ) ) ) ) = ( ( ( Λ ‘ ( 𝑛 ‘ 0 ) ) · ( 𝐻 ‘ ( 𝑛 ‘ 0 ) ) ) · ( ( ( Λ ‘ ( 𝑛 ‘ 1 ) ) · ( 𝐾 ‘ ( 𝑛 ‘ 1 ) ) ) · ( ( Λ ‘ ( 𝑛 ‘ 2 ) ) · ( 𝐾 ‘ ( 𝑛 ‘ 2 ) ) ) ) ) ) |
| 51 | 41 44 50 | 3eqtr3d | ⊢ ( ( 𝜑 ∧ 𝑛 ∈ 𝐴 ) → ( ( ( 𝐻 ‘ ( 𝑛 ‘ 0 ) ) · ( ( 𝐾 ‘ ( 𝑛 ‘ 1 ) ) · ( 𝐾 ‘ ( 𝑛 ‘ 2 ) ) ) ) · ( ( Λ ‘ ( 𝑛 ‘ 0 ) ) · ( ( Λ ‘ ( 𝑛 ‘ 1 ) ) · ( Λ ‘ ( 𝑛 ‘ 2 ) ) ) ) ) = ( ( ( Λ ‘ ( 𝑛 ‘ 0 ) ) · ( 𝐻 ‘ ( 𝑛 ‘ 0 ) ) ) · ( ( ( Λ ‘ ( 𝑛 ‘ 1 ) ) · ( 𝐾 ‘ ( 𝑛 ‘ 1 ) ) ) · ( ( Λ ‘ ( 𝑛 ‘ 2 ) ) · ( 𝐾 ‘ ( 𝑛 ‘ 2 ) ) ) ) ) ) |
| 52 | 17 39 | remulcld | ⊢ ( ( 𝜑 ∧ 𝑛 ∈ 𝐴 ) → ( ( 𝐻 ‘ ( 𝑛 ‘ 0 ) ) · ( ( 𝐾 ‘ ( 𝑛 ‘ 1 ) ) · ( 𝐾 ‘ ( 𝑛 ‘ 2 ) ) ) ) ∈ ℝ ) |
| 53 | vmage0 | ⊢ ( ( 𝑛 ‘ 0 ) ∈ ℕ → 0 ≤ ( Λ ‘ ( 𝑛 ‘ 0 ) ) ) | |
| 54 | 6 53 | syl | ⊢ ( ( 𝜑 ∧ 𝑛 ∈ 𝐴 ) → 0 ≤ ( Λ ‘ ( 𝑛 ‘ 0 ) ) ) |
| 55 | vmage0 | ⊢ ( ( 𝑛 ‘ 1 ) ∈ ℕ → 0 ≤ ( Λ ‘ ( 𝑛 ‘ 1 ) ) ) | |
| 56 | 7 55 | syl | ⊢ ( ( 𝜑 ∧ 𝑛 ∈ 𝐴 ) → 0 ≤ ( Λ ‘ ( 𝑛 ‘ 1 ) ) ) |
| 57 | vmage0 | ⊢ ( ( 𝑛 ‘ 2 ) ∈ ℕ → 0 ≤ ( Λ ‘ ( 𝑛 ‘ 2 ) ) ) | |
| 58 | 8 57 | syl | ⊢ ( ( 𝜑 ∧ 𝑛 ∈ 𝐴 ) → 0 ≤ ( Λ ‘ ( 𝑛 ‘ 2 ) ) ) |
| 59 | 19 24 56 58 | mulge0d | ⊢ ( ( 𝜑 ∧ 𝑛 ∈ 𝐴 ) → 0 ≤ ( ( Λ ‘ ( 𝑛 ‘ 1 ) ) · ( Λ ‘ ( 𝑛 ‘ 2 ) ) ) ) |
| 60 | 13 33 54 59 | mulge0d | ⊢ ( ( 𝜑 ∧ 𝑛 ∈ 𝐴 ) → 0 ≤ ( ( Λ ‘ ( 𝑛 ‘ 0 ) ) · ( ( Λ ‘ ( 𝑛 ‘ 1 ) ) · ( Λ ‘ ( 𝑛 ‘ 2 ) ) ) ) ) |
| 61 | 3 | adantr | ⊢ ( ( 𝜑 ∧ 𝑛 ∈ 𝐴 ) → 𝑄 ∈ ℝ ) |
| 62 | 2 2 | remulcld | ⊢ ( 𝜑 → ( 𝑃 · 𝑃 ) ∈ ℝ ) |
| 63 | 62 | adantr | ⊢ ( ( 𝜑 ∧ 𝑛 ∈ 𝐴 ) → ( 𝑃 · 𝑃 ) ∈ ℝ ) |
| 64 | 0xr | ⊢ 0 ∈ ℝ* | |
| 65 | 64 | a1i | ⊢ ( ( 𝜑 ∧ 𝑛 ∈ 𝐴 ) → 0 ∈ ℝ* ) |
| 66 | pnfxr | ⊢ +∞ ∈ ℝ* | |
| 67 | 66 | a1i | ⊢ ( ( 𝜑 ∧ 𝑛 ∈ 𝐴 ) → +∞ ∈ ℝ* ) |
| 68 | icogelb | ⊢ ( ( 0 ∈ ℝ* ∧ +∞ ∈ ℝ* ∧ ( 𝐻 ‘ ( 𝑛 ‘ 0 ) ) ∈ ( 0 [,) +∞ ) ) → 0 ≤ ( 𝐻 ‘ ( 𝑛 ‘ 0 ) ) ) | |
| 69 | 65 67 16 68 | syl3anc | ⊢ ( ( 𝜑 ∧ 𝑛 ∈ 𝐴 ) → 0 ≤ ( 𝐻 ‘ ( 𝑛 ‘ 0 ) ) ) |
| 70 | icogelb | ⊢ ( ( 0 ∈ ℝ* ∧ +∞ ∈ ℝ* ∧ ( 𝐾 ‘ ( 𝑛 ‘ 1 ) ) ∈ ( 0 [,) +∞ ) ) → 0 ≤ ( 𝐾 ‘ ( 𝑛 ‘ 1 ) ) ) | |
| 71 | 65 67 21 70 | syl3anc | ⊢ ( ( 𝜑 ∧ 𝑛 ∈ 𝐴 ) → 0 ≤ ( 𝐾 ‘ ( 𝑛 ‘ 1 ) ) ) |
| 72 | icogelb | ⊢ ( ( 0 ∈ ℝ* ∧ +∞ ∈ ℝ* ∧ ( 𝐾 ‘ ( 𝑛 ‘ 2 ) ) ∈ ( 0 [,) +∞ ) ) → 0 ≤ ( 𝐾 ‘ ( 𝑛 ‘ 2 ) ) ) | |
| 73 | 65 67 25 72 | syl3anc | ⊢ ( ( 𝜑 ∧ 𝑛 ∈ 𝐴 ) → 0 ≤ ( 𝐾 ‘ ( 𝑛 ‘ 2 ) ) ) |
| 74 | 22 26 71 73 | mulge0d | ⊢ ( ( 𝜑 ∧ 𝑛 ∈ 𝐴 ) → 0 ≤ ( ( 𝐾 ‘ ( 𝑛 ‘ 1 ) ) · ( 𝐾 ‘ ( 𝑛 ‘ 2 ) ) ) ) |
| 75 | fveq2 | ⊢ ( 𝑚 = ( 𝑛 ‘ 0 ) → ( 𝐻 ‘ 𝑚 ) = ( 𝐻 ‘ ( 𝑛 ‘ 0 ) ) ) | |
| 76 | 75 | breq1d | ⊢ ( 𝑚 = ( 𝑛 ‘ 0 ) → ( ( 𝐻 ‘ 𝑚 ) ≤ 𝑄 ↔ ( 𝐻 ‘ ( 𝑛 ‘ 0 ) ) ≤ 𝑄 ) ) |
| 77 | 10 | ralrimiva | ⊢ ( 𝜑 → ∀ 𝑚 ∈ ℕ ( 𝐻 ‘ 𝑚 ) ≤ 𝑄 ) |
| 78 | 77 | adantr | ⊢ ( ( 𝜑 ∧ 𝑛 ∈ 𝐴 ) → ∀ 𝑚 ∈ ℕ ( 𝐻 ‘ 𝑚 ) ≤ 𝑄 ) |
| 79 | 76 78 6 | rspcdva | ⊢ ( ( 𝜑 ∧ 𝑛 ∈ 𝐴 ) → ( 𝐻 ‘ ( 𝑛 ‘ 0 ) ) ≤ 𝑄 ) |
| 80 | 2 | adantr | ⊢ ( ( 𝜑 ∧ 𝑛 ∈ 𝐴 ) → 𝑃 ∈ ℝ ) |
| 81 | fveq2 | ⊢ ( 𝑚 = ( 𝑛 ‘ 1 ) → ( 𝐾 ‘ 𝑚 ) = ( 𝐾 ‘ ( 𝑛 ‘ 1 ) ) ) | |
| 82 | 81 | breq1d | ⊢ ( 𝑚 = ( 𝑛 ‘ 1 ) → ( ( 𝐾 ‘ 𝑚 ) ≤ 𝑃 ↔ ( 𝐾 ‘ ( 𝑛 ‘ 1 ) ) ≤ 𝑃 ) ) |
| 83 | 9 | ralrimiva | ⊢ ( 𝜑 → ∀ 𝑚 ∈ ℕ ( 𝐾 ‘ 𝑚 ) ≤ 𝑃 ) |
| 84 | 83 | adantr | ⊢ ( ( 𝜑 ∧ 𝑛 ∈ 𝐴 ) → ∀ 𝑚 ∈ ℕ ( 𝐾 ‘ 𝑚 ) ≤ 𝑃 ) |
| 85 | 82 84 7 | rspcdva | ⊢ ( ( 𝜑 ∧ 𝑛 ∈ 𝐴 ) → ( 𝐾 ‘ ( 𝑛 ‘ 1 ) ) ≤ 𝑃 ) |
| 86 | fveq2 | ⊢ ( 𝑚 = ( 𝑛 ‘ 2 ) → ( 𝐾 ‘ 𝑚 ) = ( 𝐾 ‘ ( 𝑛 ‘ 2 ) ) ) | |
| 87 | 86 | breq1d | ⊢ ( 𝑚 = ( 𝑛 ‘ 2 ) → ( ( 𝐾 ‘ 𝑚 ) ≤ 𝑃 ↔ ( 𝐾 ‘ ( 𝑛 ‘ 2 ) ) ≤ 𝑃 ) ) |
| 88 | 87 84 8 | rspcdva | ⊢ ( ( 𝜑 ∧ 𝑛 ∈ 𝐴 ) → ( 𝐾 ‘ ( 𝑛 ‘ 2 ) ) ≤ 𝑃 ) |
| 89 | 22 80 26 80 71 73 85 88 | lemul12ad | ⊢ ( ( 𝜑 ∧ 𝑛 ∈ 𝐴 ) → ( ( 𝐾 ‘ ( 𝑛 ‘ 1 ) ) · ( 𝐾 ‘ ( 𝑛 ‘ 2 ) ) ) ≤ ( 𝑃 · 𝑃 ) ) |
| 90 | 17 61 39 63 69 74 79 89 | lemul12ad | ⊢ ( ( 𝜑 ∧ 𝑛 ∈ 𝐴 ) → ( ( 𝐻 ‘ ( 𝑛 ‘ 0 ) ) · ( ( 𝐾 ‘ ( 𝑛 ‘ 1 ) ) · ( 𝐾 ‘ ( 𝑛 ‘ 2 ) ) ) ) ≤ ( 𝑄 · ( 𝑃 · 𝑃 ) ) ) |
| 91 | 30 | recnd | ⊢ ( 𝜑 → ( 𝑃 ↑ 2 ) ∈ ℂ ) |
| 92 | 3 | recnd | ⊢ ( 𝜑 → 𝑄 ∈ ℂ ) |
| 93 | 91 92 | mulcomd | ⊢ ( 𝜑 → ( ( 𝑃 ↑ 2 ) · 𝑄 ) = ( 𝑄 · ( 𝑃 ↑ 2 ) ) ) |
| 94 | 2 | recnd | ⊢ ( 𝜑 → 𝑃 ∈ ℂ ) |
| 95 | 94 | sqvald | ⊢ ( 𝜑 → ( 𝑃 ↑ 2 ) = ( 𝑃 · 𝑃 ) ) |
| 96 | 95 | oveq2d | ⊢ ( 𝜑 → ( 𝑄 · ( 𝑃 ↑ 2 ) ) = ( 𝑄 · ( 𝑃 · 𝑃 ) ) ) |
| 97 | 93 96 | eqtrd | ⊢ ( 𝜑 → ( ( 𝑃 ↑ 2 ) · 𝑄 ) = ( 𝑄 · ( 𝑃 · 𝑃 ) ) ) |
| 98 | 97 | adantr | ⊢ ( ( 𝜑 ∧ 𝑛 ∈ 𝐴 ) → ( ( 𝑃 ↑ 2 ) · 𝑄 ) = ( 𝑄 · ( 𝑃 · 𝑃 ) ) ) |
| 99 | 90 98 | breqtrrd | ⊢ ( ( 𝜑 ∧ 𝑛 ∈ 𝐴 ) → ( ( 𝐻 ‘ ( 𝑛 ‘ 0 ) ) · ( ( 𝐾 ‘ ( 𝑛 ‘ 1 ) ) · ( 𝐾 ‘ ( 𝑛 ‘ 2 ) ) ) ) ≤ ( ( 𝑃 ↑ 2 ) · 𝑄 ) ) |
| 100 | 52 32 34 60 99 | lemul1ad | ⊢ ( ( 𝜑 ∧ 𝑛 ∈ 𝐴 ) → ( ( ( 𝐻 ‘ ( 𝑛 ‘ 0 ) ) · ( ( 𝐾 ‘ ( 𝑛 ‘ 1 ) ) · ( 𝐾 ‘ ( 𝑛 ‘ 2 ) ) ) ) · ( ( Λ ‘ ( 𝑛 ‘ 0 ) ) · ( ( Λ ‘ ( 𝑛 ‘ 1 ) ) · ( Λ ‘ ( 𝑛 ‘ 2 ) ) ) ) ) ≤ ( ( ( 𝑃 ↑ 2 ) · 𝑄 ) · ( ( Λ ‘ ( 𝑛 ‘ 0 ) ) · ( ( Λ ‘ ( 𝑛 ‘ 1 ) ) · ( Λ ‘ ( 𝑛 ‘ 2 ) ) ) ) ) ) |
| 101 | 51 100 | eqbrtrrd | ⊢ ( ( 𝜑 ∧ 𝑛 ∈ 𝐴 ) → ( ( ( Λ ‘ ( 𝑛 ‘ 0 ) ) · ( 𝐻 ‘ ( 𝑛 ‘ 0 ) ) ) · ( ( ( Λ ‘ ( 𝑛 ‘ 1 ) ) · ( 𝐾 ‘ ( 𝑛 ‘ 1 ) ) ) · ( ( Λ ‘ ( 𝑛 ‘ 2 ) ) · ( 𝐾 ‘ ( 𝑛 ‘ 2 ) ) ) ) ) ≤ ( ( ( 𝑃 ↑ 2 ) · 𝑄 ) · ( ( Λ ‘ ( 𝑛 ‘ 0 ) ) · ( ( Λ ‘ ( 𝑛 ‘ 1 ) ) · ( Λ ‘ ( 𝑛 ‘ 2 ) ) ) ) ) ) |
| 102 | 1 29 35 101 | fsumle | ⊢ ( 𝜑 → Σ 𝑛 ∈ 𝐴 ( ( ( Λ ‘ ( 𝑛 ‘ 0 ) ) · ( 𝐻 ‘ ( 𝑛 ‘ 0 ) ) ) · ( ( ( Λ ‘ ( 𝑛 ‘ 1 ) ) · ( 𝐾 ‘ ( 𝑛 ‘ 1 ) ) ) · ( ( Λ ‘ ( 𝑛 ‘ 2 ) ) · ( 𝐾 ‘ ( 𝑛 ‘ 2 ) ) ) ) ) ≤ Σ 𝑛 ∈ 𝐴 ( ( ( 𝑃 ↑ 2 ) · 𝑄 ) · ( ( Λ ‘ ( 𝑛 ‘ 0 ) ) · ( ( Λ ‘ ( 𝑛 ‘ 1 ) ) · ( Λ ‘ ( 𝑛 ‘ 2 ) ) ) ) ) ) |
| 103 | 31 | recnd | ⊢ ( 𝜑 → ( ( 𝑃 ↑ 2 ) · 𝑄 ) ∈ ℂ ) |
| 104 | 34 | recnd | ⊢ ( ( 𝜑 ∧ 𝑛 ∈ 𝐴 ) → ( ( Λ ‘ ( 𝑛 ‘ 0 ) ) · ( ( Λ ‘ ( 𝑛 ‘ 1 ) ) · ( Λ ‘ ( 𝑛 ‘ 2 ) ) ) ) ∈ ℂ ) |
| 105 | 1 103 104 | fsummulc2 | ⊢ ( 𝜑 → ( ( ( 𝑃 ↑ 2 ) · 𝑄 ) · Σ 𝑛 ∈ 𝐴 ( ( Λ ‘ ( 𝑛 ‘ 0 ) ) · ( ( Λ ‘ ( 𝑛 ‘ 1 ) ) · ( Λ ‘ ( 𝑛 ‘ 2 ) ) ) ) ) = Σ 𝑛 ∈ 𝐴 ( ( ( 𝑃 ↑ 2 ) · 𝑄 ) · ( ( Λ ‘ ( 𝑛 ‘ 0 ) ) · ( ( Λ ‘ ( 𝑛 ‘ 1 ) ) · ( Λ ‘ ( 𝑛 ‘ 2 ) ) ) ) ) ) |
| 106 | 102 105 | breqtrrd | ⊢ ( 𝜑 → Σ 𝑛 ∈ 𝐴 ( ( ( Λ ‘ ( 𝑛 ‘ 0 ) ) · ( 𝐻 ‘ ( 𝑛 ‘ 0 ) ) ) · ( ( ( Λ ‘ ( 𝑛 ‘ 1 ) ) · ( 𝐾 ‘ ( 𝑛 ‘ 1 ) ) ) · ( ( Λ ‘ ( 𝑛 ‘ 2 ) ) · ( 𝐾 ‘ ( 𝑛 ‘ 2 ) ) ) ) ) ≤ ( ( ( 𝑃 ↑ 2 ) · 𝑄 ) · Σ 𝑛 ∈ 𝐴 ( ( Λ ‘ ( 𝑛 ‘ 0 ) ) · ( ( Λ ‘ ( 𝑛 ‘ 1 ) ) · ( Λ ‘ ( 𝑛 ‘ 2 ) ) ) ) ) ) |