| Step | Hyp | Ref
| Expression |
| 1 | | stoweidlem59.8 |
. . . . . . . . . 10
⊢ 𝑌 = {𝑦 ∈ 𝐴 ∣ ∀𝑡 ∈ 𝑇 (0 ≤ (𝑦‘𝑡) ∧ (𝑦‘𝑡) ≤ 1)} |
| 2 | | nfrab1 3099 |
. . . . . . . . . 10
⊢
Ⅎ𝑦{𝑦 ∈ 𝐴 ∣ ∀𝑡 ∈ 𝑇 (0 ≤ (𝑦‘𝑡) ∧ (𝑦‘𝑡) ≤ 1)} |
| 3 | 1, 2 | nfcxfr 2749 |
. . . . . . . . 9
⊢
Ⅎ𝑦𝑌 |
| 4 | | nfcv 2751 |
. . . . . . . . 9
⊢
Ⅎ𝑧𝑌 |
| 5 | | nfv 1830 |
. . . . . . . . 9
⊢
Ⅎ𝑧(∀𝑡 ∈ (𝐷‘𝑗)(𝑦‘𝑡) < (𝐸 / 𝑁) ∧ ∀𝑡 ∈ (𝐵‘𝑗)(1 − (𝐸 / 𝑁)) < (𝑦‘𝑡)) |
| 6 | | nfv 1830 |
. . . . . . . . 9
⊢
Ⅎ𝑦(∀𝑡 ∈ (𝐷‘𝑗)(𝑧‘𝑡) < (𝐸 / 𝑁) ∧ ∀𝑡 ∈ (𝐵‘𝑗)(1 − (𝐸 / 𝑁)) < (𝑧‘𝑡)) |
| 7 | | fveq1 6102 |
. . . . . . . . . . . 12
⊢ (𝑦 = 𝑧 → (𝑦‘𝑡) = (𝑧‘𝑡)) |
| 8 | 7 | breq1d 4593 |
. . . . . . . . . . 11
⊢ (𝑦 = 𝑧 → ((𝑦‘𝑡) < (𝐸 / 𝑁) ↔ (𝑧‘𝑡) < (𝐸 / 𝑁))) |
| 9 | 8 | ralbidv 2969 |
. . . . . . . . . 10
⊢ (𝑦 = 𝑧 → (∀𝑡 ∈ (𝐷‘𝑗)(𝑦‘𝑡) < (𝐸 / 𝑁) ↔ ∀𝑡 ∈ (𝐷‘𝑗)(𝑧‘𝑡) < (𝐸 / 𝑁))) |
| 10 | 7 | breq2d 4595 |
. . . . . . . . . . 11
⊢ (𝑦 = 𝑧 → ((1 − (𝐸 / 𝑁)) < (𝑦‘𝑡) ↔ (1 − (𝐸 / 𝑁)) < (𝑧‘𝑡))) |
| 11 | 10 | ralbidv 2969 |
. . . . . . . . . 10
⊢ (𝑦 = 𝑧 → (∀𝑡 ∈ (𝐵‘𝑗)(1 − (𝐸 / 𝑁)) < (𝑦‘𝑡) ↔ ∀𝑡 ∈ (𝐵‘𝑗)(1 − (𝐸 / 𝑁)) < (𝑧‘𝑡))) |
| 12 | 9, 11 | anbi12d 743 |
. . . . . . . . 9
⊢ (𝑦 = 𝑧 → ((∀𝑡 ∈ (𝐷‘𝑗)(𝑦‘𝑡) < (𝐸 / 𝑁) ∧ ∀𝑡 ∈ (𝐵‘𝑗)(1 − (𝐸 / 𝑁)) < (𝑦‘𝑡)) ↔ (∀𝑡 ∈ (𝐷‘𝑗)(𝑧‘𝑡) < (𝐸 / 𝑁) ∧ ∀𝑡 ∈ (𝐵‘𝑗)(1 − (𝐸 / 𝑁)) < (𝑧‘𝑡)))) |
| 13 | 3, 4, 5, 6, 12 | cbvrab 3171 |
. . . . . . . 8
⊢ {𝑦 ∈ 𝑌 ∣ (∀𝑡 ∈ (𝐷‘𝑗)(𝑦‘𝑡) < (𝐸 / 𝑁) ∧ ∀𝑡 ∈ (𝐵‘𝑗)(1 − (𝐸 / 𝑁)) < (𝑦‘𝑡))} = {𝑧 ∈ 𝑌 ∣ (∀𝑡 ∈ (𝐷‘𝑗)(𝑧‘𝑡) < (𝐸 / 𝑁) ∧ ∀𝑡 ∈ (𝐵‘𝑗)(1 − (𝐸 / 𝑁)) < (𝑧‘𝑡))} |
| 14 | | stoweidlem59.10 |
. . . . . . . . . . . 12
⊢ (𝜑 → 𝐽 ∈ Comp) |
| 15 | | cmptop 21008 |
. . . . . . . . . . . 12
⊢ (𝐽 ∈ Comp → 𝐽 ∈ Top) |
| 16 | 14, 15 | syl 17 |
. . . . . . . . . . 11
⊢ (𝜑 → 𝐽 ∈ Top) |
| 17 | | stoweidlem59.3 |
. . . . . . . . . . . 12
⊢ 𝐾 = (topGen‘ran
(,)) |
| 18 | | retop 22375 |
. . . . . . . . . . . 12
⊢
(topGen‘ran (,)) ∈ Top |
| 19 | 17, 18 | eqeltri 2684 |
. . . . . . . . . . 11
⊢ 𝐾 ∈ Top |
| 20 | | cnfex 38210 |
. . . . . . . . . . 11
⊢ ((𝐽 ∈ Top ∧ 𝐾 ∈ Top) → (𝐽 Cn 𝐾) ∈ V) |
| 21 | 16, 19, 20 | sylancl 693 |
. . . . . . . . . 10
⊢ (𝜑 → (𝐽 Cn 𝐾) ∈ V) |
| 22 | | stoweidlem59.11 |
. . . . . . . . . . 11
⊢ (𝜑 → 𝐴 ⊆ 𝐶) |
| 23 | | stoweidlem59.5 |
. . . . . . . . . . 11
⊢ 𝐶 = (𝐽 Cn 𝐾) |
| 24 | 22, 23 | syl6sseq 3614 |
. . . . . . . . . 10
⊢ (𝜑 → 𝐴 ⊆ (𝐽 Cn 𝐾)) |
| 25 | 21, 24 | ssexd 4733 |
. . . . . . . . 9
⊢ (𝜑 → 𝐴 ∈ V) |
| 26 | 1, 25 | rabexd 4741 |
. . . . . . . 8
⊢ (𝜑 → 𝑌 ∈ V) |
| 27 | 13, 26 | rabexd 4741 |
. . . . . . 7
⊢ (𝜑 → {𝑦 ∈ 𝑌 ∣ (∀𝑡 ∈ (𝐷‘𝑗)(𝑦‘𝑡) < (𝐸 / 𝑁) ∧ ∀𝑡 ∈ (𝐵‘𝑗)(1 − (𝐸 / 𝑁)) < (𝑦‘𝑡))} ∈ V) |
| 28 | 27 | ralrimivw 2950 |
. . . . . 6
⊢ (𝜑 → ∀𝑗 ∈ (0...𝑁){𝑦 ∈ 𝑌 ∣ (∀𝑡 ∈ (𝐷‘𝑗)(𝑦‘𝑡) < (𝐸 / 𝑁) ∧ ∀𝑡 ∈ (𝐵‘𝑗)(1 − (𝐸 / 𝑁)) < (𝑦‘𝑡))} ∈ V) |
| 29 | | stoweidlem59.9 |
. . . . . . 7
⊢ 𝐻 = (𝑗 ∈ (0...𝑁) ↦ {𝑦 ∈ 𝑌 ∣ (∀𝑡 ∈ (𝐷‘𝑗)(𝑦‘𝑡) < (𝐸 / 𝑁) ∧ ∀𝑡 ∈ (𝐵‘𝑗)(1 − (𝐸 / 𝑁)) < (𝑦‘𝑡))}) |
| 30 | 29 | fnmpt 5933 |
. . . . . 6
⊢
(∀𝑗 ∈
(0...𝑁){𝑦 ∈ 𝑌 ∣ (∀𝑡 ∈ (𝐷‘𝑗)(𝑦‘𝑡) < (𝐸 / 𝑁) ∧ ∀𝑡 ∈ (𝐵‘𝑗)(1 − (𝐸 / 𝑁)) < (𝑦‘𝑡))} ∈ V → 𝐻 Fn (0...𝑁)) |
| 31 | 28, 30 | syl 17 |
. . . . 5
⊢ (𝜑 → 𝐻 Fn (0...𝑁)) |
| 32 | | fzfi 12633 |
. . . . 5
⊢
(0...𝑁) ∈
Fin |
| 33 | | fnfi 8123 |
. . . . 5
⊢ ((𝐻 Fn (0...𝑁) ∧ (0...𝑁) ∈ Fin) → 𝐻 ∈ Fin) |
| 34 | 31, 32, 33 | sylancl 693 |
. . . 4
⊢ (𝜑 → 𝐻 ∈ Fin) |
| 35 | | rnfi 8132 |
. . . 4
⊢ (𝐻 ∈ Fin → ran 𝐻 ∈ Fin) |
| 36 | 34, 35 | syl 17 |
. . 3
⊢ (𝜑 → ran 𝐻 ∈ Fin) |
| 37 | | fnchoice 38211 |
. . 3
⊢ (ran
𝐻 ∈ Fin →
∃ℎ(ℎ Fn ran 𝐻 ∧ ∀𝑤 ∈ ran 𝐻(𝑤 ≠ ∅ → (ℎ‘𝑤) ∈ 𝑤))) |
| 38 | 36, 37 | syl 17 |
. 2
⊢ (𝜑 → ∃ℎ(ℎ Fn ran 𝐻 ∧ ∀𝑤 ∈ ran 𝐻(𝑤 ≠ ∅ → (ℎ‘𝑤) ∈ 𝑤))) |
| 39 | | simprl 790 |
. . . . 5
⊢ ((𝜑 ∧ (ℎ Fn ran 𝐻 ∧ ∀𝑤 ∈ ran 𝐻(𝑤 ≠ ∅ → (ℎ‘𝑤) ∈ 𝑤))) → ℎ Fn ran 𝐻) |
| 40 | | ovex 6577 |
. . . . . . . 8
⊢
(0...𝑁) ∈
V |
| 41 | 40 | mptex 6390 |
. . . . . . 7
⊢ (𝑗 ∈ (0...𝑁) ↦ {𝑦 ∈ 𝑌 ∣ (∀𝑡 ∈ (𝐷‘𝑗)(𝑦‘𝑡) < (𝐸 / 𝑁) ∧ ∀𝑡 ∈ (𝐵‘𝑗)(1 − (𝐸 / 𝑁)) < (𝑦‘𝑡))}) ∈ V |
| 42 | 29, 41 | eqeltri 2684 |
. . . . . 6
⊢ 𝐻 ∈ V |
| 43 | 42 | rnex 6992 |
. . . . 5
⊢ ran 𝐻 ∈ V |
| 44 | | fnex 6386 |
. . . . 5
⊢ ((ℎ Fn ran 𝐻 ∧ ran 𝐻 ∈ V) → ℎ ∈ V) |
| 45 | 39, 43, 44 | sylancl 693 |
. . . 4
⊢ ((𝜑 ∧ (ℎ Fn ran 𝐻 ∧ ∀𝑤 ∈ ran 𝐻(𝑤 ≠ ∅ → (ℎ‘𝑤) ∈ 𝑤))) → ℎ ∈ V) |
| 46 | | coexg 7010 |
. . . 4
⊢ ((ℎ ∈ V ∧ 𝐻 ∈ V) → (ℎ ∘ 𝐻) ∈ V) |
| 47 | 45, 42, 46 | sylancl 693 |
. . 3
⊢ ((𝜑 ∧ (ℎ Fn ran 𝐻 ∧ ∀𝑤 ∈ ran 𝐻(𝑤 ≠ ∅ → (ℎ‘𝑤) ∈ 𝑤))) → (ℎ ∘ 𝐻) ∈ V) |
| 48 | | dffn3 5967 |
. . . . . . 7
⊢ (ℎ Fn ran 𝐻 ↔ ℎ:ran 𝐻⟶ran ℎ) |
| 49 | 39, 48 | sylib 207 |
. . . . . 6
⊢ ((𝜑 ∧ (ℎ Fn ran 𝐻 ∧ ∀𝑤 ∈ ran 𝐻(𝑤 ≠ ∅ → (ℎ‘𝑤) ∈ 𝑤))) → ℎ:ran 𝐻⟶ran ℎ) |
| 50 | | nfv 1830 |
. . . . . . . . . 10
⊢
Ⅎ𝑤𝜑 |
| 51 | | nfv 1830 |
. . . . . . . . . . 11
⊢
Ⅎ𝑤 ℎ Fn ran 𝐻 |
| 52 | | nfra1 2925 |
. . . . . . . . . . 11
⊢
Ⅎ𝑤∀𝑤 ∈ ran 𝐻(𝑤 ≠ ∅ → (ℎ‘𝑤) ∈ 𝑤) |
| 53 | 51, 52 | nfan 1816 |
. . . . . . . . . 10
⊢
Ⅎ𝑤(ℎ Fn ran 𝐻 ∧ ∀𝑤 ∈ ran 𝐻(𝑤 ≠ ∅ → (ℎ‘𝑤) ∈ 𝑤)) |
| 54 | 50, 53 | nfan 1816 |
. . . . . . . . 9
⊢
Ⅎ𝑤(𝜑 ∧ (ℎ Fn ran 𝐻 ∧ ∀𝑤 ∈ ran 𝐻(𝑤 ≠ ∅ → (ℎ‘𝑤) ∈ 𝑤))) |
| 55 | | simplrr 797 |
. . . . . . . . . . 11
⊢ (((𝜑 ∧ (ℎ Fn ran 𝐻 ∧ ∀𝑤 ∈ ran 𝐻(𝑤 ≠ ∅ → (ℎ‘𝑤) ∈ 𝑤))) ∧ 𝑤 ∈ ran 𝐻) → ∀𝑤 ∈ ran 𝐻(𝑤 ≠ ∅ → (ℎ‘𝑤) ∈ 𝑤)) |
| 56 | | simpr 476 |
. . . . . . . . . . 11
⊢ (((𝜑 ∧ (ℎ Fn ran 𝐻 ∧ ∀𝑤 ∈ ran 𝐻(𝑤 ≠ ∅ → (ℎ‘𝑤) ∈ 𝑤))) ∧ 𝑤 ∈ ran 𝐻) → 𝑤 ∈ ran 𝐻) |
| 57 | | fvelrnb 6153 |
. . . . . . . . . . . . . . . 16
⊢ (𝐻 Fn (0...𝑁) → (𝑤 ∈ ran 𝐻 ↔ ∃𝑎 ∈ (0...𝑁)(𝐻‘𝑎) = 𝑤)) |
| 58 | | nfv 1830 |
. . . . . . . . . . . . . . . . 17
⊢
Ⅎ𝑎(𝐻‘𝑗) = 𝑤 |
| 59 | | nfmpt1 4675 |
. . . . . . . . . . . . . . . . . . . 20
⊢
Ⅎ𝑗(𝑗 ∈ (0...𝑁) ↦ {𝑦 ∈ 𝑌 ∣ (∀𝑡 ∈ (𝐷‘𝑗)(𝑦‘𝑡) < (𝐸 / 𝑁) ∧ ∀𝑡 ∈ (𝐵‘𝑗)(1 − (𝐸 / 𝑁)) < (𝑦‘𝑡))}) |
| 60 | 29, 59 | nfcxfr 2749 |
. . . . . . . . . . . . . . . . . . 19
⊢
Ⅎ𝑗𝐻 |
| 61 | | nfcv 2751 |
. . . . . . . . . . . . . . . . . . 19
⊢
Ⅎ𝑗𝑎 |
| 62 | 60, 61 | nffv 6110 |
. . . . . . . . . . . . . . . . . 18
⊢
Ⅎ𝑗(𝐻‘𝑎) |
| 63 | | nfcv 2751 |
. . . . . . . . . . . . . . . . . 18
⊢
Ⅎ𝑗𝑤 |
| 64 | 62, 63 | nfeq 2762 |
. . . . . . . . . . . . . . . . 17
⊢
Ⅎ𝑗(𝐻‘𝑎) = 𝑤 |
| 65 | | fveq2 6103 |
. . . . . . . . . . . . . . . . . 18
⊢ (𝑗 = 𝑎 → (𝐻‘𝑗) = (𝐻‘𝑎)) |
| 66 | 65 | eqeq1d 2612 |
. . . . . . . . . . . . . . . . 17
⊢ (𝑗 = 𝑎 → ((𝐻‘𝑗) = 𝑤 ↔ (𝐻‘𝑎) = 𝑤)) |
| 67 | 58, 64, 66 | cbvrex 3144 |
. . . . . . . . . . . . . . . 16
⊢
(∃𝑗 ∈
(0...𝑁)(𝐻‘𝑗) = 𝑤 ↔ ∃𝑎 ∈ (0...𝑁)(𝐻‘𝑎) = 𝑤) |
| 68 | 57, 67 | syl6bbr 277 |
. . . . . . . . . . . . . . 15
⊢ (𝐻 Fn (0...𝑁) → (𝑤 ∈ ran 𝐻 ↔ ∃𝑗 ∈ (0...𝑁)(𝐻‘𝑗) = 𝑤)) |
| 69 | 31, 68 | syl 17 |
. . . . . . . . . . . . . 14
⊢ (𝜑 → (𝑤 ∈ ran 𝐻 ↔ ∃𝑗 ∈ (0...𝑁)(𝐻‘𝑗) = 𝑤)) |
| 70 | 69 | biimpa 500 |
. . . . . . . . . . . . 13
⊢ ((𝜑 ∧ 𝑤 ∈ ran 𝐻) → ∃𝑗 ∈ (0...𝑁)(𝐻‘𝑗) = 𝑤) |
| 71 | | simp3 1056 |
. . . . . . . . . . . . . . . . 17
⊢ ((𝜑 ∧ 𝑗 ∈ (0...𝑁) ∧ (𝐻‘𝑗) = 𝑤) → (𝐻‘𝑗) = 𝑤) |
| 72 | | simpr 476 |
. . . . . . . . . . . . . . . . . . . 20
⊢ ((𝜑 ∧ 𝑗 ∈ (0...𝑁)) → 𝑗 ∈ (0...𝑁)) |
| 73 | 27 | adantr 480 |
. . . . . . . . . . . . . . . . . . . 20
⊢ ((𝜑 ∧ 𝑗 ∈ (0...𝑁)) → {𝑦 ∈ 𝑌 ∣ (∀𝑡 ∈ (𝐷‘𝑗)(𝑦‘𝑡) < (𝐸 / 𝑁) ∧ ∀𝑡 ∈ (𝐵‘𝑗)(1 − (𝐸 / 𝑁)) < (𝑦‘𝑡))} ∈ V) |
| 74 | 29 | fvmpt2 6200 |
. . . . . . . . . . . . . . . . . . . 20
⊢ ((𝑗 ∈ (0...𝑁) ∧ {𝑦 ∈ 𝑌 ∣ (∀𝑡 ∈ (𝐷‘𝑗)(𝑦‘𝑡) < (𝐸 / 𝑁) ∧ ∀𝑡 ∈ (𝐵‘𝑗)(1 − (𝐸 / 𝑁)) < (𝑦‘𝑡))} ∈ V) → (𝐻‘𝑗) = {𝑦 ∈ 𝑌 ∣ (∀𝑡 ∈ (𝐷‘𝑗)(𝑦‘𝑡) < (𝐸 / 𝑁) ∧ ∀𝑡 ∈ (𝐵‘𝑗)(1 − (𝐸 / 𝑁)) < (𝑦‘𝑡))}) |
| 75 | 72, 73, 74 | syl2anc 691 |
. . . . . . . . . . . . . . . . . . 19
⊢ ((𝜑 ∧ 𝑗 ∈ (0...𝑁)) → (𝐻‘𝑗) = {𝑦 ∈ 𝑌 ∣ (∀𝑡 ∈ (𝐷‘𝑗)(𝑦‘𝑡) < (𝐸 / 𝑁) ∧ ∀𝑡 ∈ (𝐵‘𝑗)(1 − (𝐸 / 𝑁)) < (𝑦‘𝑡))}) |
| 76 | | stoweidlem59.6 |
. . . . . . . . . . . . . . . . . . . . . . . . 25
⊢ 𝐷 = (𝑗 ∈ (0...𝑁) ↦ {𝑡 ∈ 𝑇 ∣ (𝐹‘𝑡) ≤ ((𝑗 − (1 / 3)) · 𝐸)}) |
| 77 | | nfcv 2751 |
. . . . . . . . . . . . . . . . . . . . . . . . . 26
⊢
Ⅎ𝑡(0...𝑁) |
| 78 | | nfrab1 3099 |
. . . . . . . . . . . . . . . . . . . . . . . . . 26
⊢
Ⅎ𝑡{𝑡 ∈ 𝑇 ∣ (𝐹‘𝑡) ≤ ((𝑗 − (1 / 3)) · 𝐸)} |
| 79 | 77, 78 | nfmpt 4674 |
. . . . . . . . . . . . . . . . . . . . . . . . 25
⊢
Ⅎ𝑡(𝑗 ∈ (0...𝑁) ↦ {𝑡 ∈ 𝑇 ∣ (𝐹‘𝑡) ≤ ((𝑗 − (1 / 3)) · 𝐸)}) |
| 80 | 76, 79 | nfcxfr 2749 |
. . . . . . . . . . . . . . . . . . . . . . . 24
⊢
Ⅎ𝑡𝐷 |
| 81 | | nfcv 2751 |
. . . . . . . . . . . . . . . . . . . . . . . 24
⊢
Ⅎ𝑡𝑗 |
| 82 | 80, 81 | nffv 6110 |
. . . . . . . . . . . . . . . . . . . . . . 23
⊢
Ⅎ𝑡(𝐷‘𝑗) |
| 83 | | nfcv 2751 |
. . . . . . . . . . . . . . . . . . . . . . . 24
⊢
Ⅎ𝑡𝑇 |
| 84 | | stoweidlem59.7 |
. . . . . . . . . . . . . . . . . . . . . . . . . 26
⊢ 𝐵 = (𝑗 ∈ (0...𝑁) ↦ {𝑡 ∈ 𝑇 ∣ ((𝑗 + (1 / 3)) · 𝐸) ≤ (𝐹‘𝑡)}) |
| 85 | | nfrab1 3099 |
. . . . . . . . . . . . . . . . . . . . . . . . . . 27
⊢
Ⅎ𝑡{𝑡 ∈ 𝑇 ∣ ((𝑗 + (1 / 3)) · 𝐸) ≤ (𝐹‘𝑡)} |
| 86 | 77, 85 | nfmpt 4674 |
. . . . . . . . . . . . . . . . . . . . . . . . . 26
⊢
Ⅎ𝑡(𝑗 ∈ (0...𝑁) ↦ {𝑡 ∈ 𝑇 ∣ ((𝑗 + (1 / 3)) · 𝐸) ≤ (𝐹‘𝑡)}) |
| 87 | 84, 86 | nfcxfr 2749 |
. . . . . . . . . . . . . . . . . . . . . . . . 25
⊢
Ⅎ𝑡𝐵 |
| 88 | 87, 81 | nffv 6110 |
. . . . . . . . . . . . . . . . . . . . . . . 24
⊢
Ⅎ𝑡(𝐵‘𝑗) |
| 89 | 83, 88 | nfdif 3693 |
. . . . . . . . . . . . . . . . . . . . . . 23
⊢
Ⅎ𝑡(𝑇 ∖ (𝐵‘𝑗)) |
| 90 | | stoweidlem59.2 |
. . . . . . . . . . . . . . . . . . . . . . . 24
⊢
Ⅎ𝑡𝜑 |
| 91 | | nfv 1830 |
. . . . . . . . . . . . . . . . . . . . . . . 24
⊢
Ⅎ𝑡 𝑗 ∈ (0...𝑁) |
| 92 | 90, 91 | nfan 1816 |
. . . . . . . . . . . . . . . . . . . . . . 23
⊢
Ⅎ𝑡(𝜑 ∧ 𝑗 ∈ (0...𝑁)) |
| 93 | | stoweidlem59.4 |
. . . . . . . . . . . . . . . . . . . . . . 23
⊢ 𝑇 = ∪
𝐽 |
| 94 | 14 | adantr 480 |
. . . . . . . . . . . . . . . . . . . . . . 23
⊢ ((𝜑 ∧ 𝑗 ∈ (0...𝑁)) → 𝐽 ∈ Comp) |
| 95 | 22 | adantr 480 |
. . . . . . . . . . . . . . . . . . . . . . 23
⊢ ((𝜑 ∧ 𝑗 ∈ (0...𝑁)) → 𝐴 ⊆ 𝐶) |
| 96 | | stoweidlem59.12 |
. . . . . . . . . . . . . . . . . . . . . . . 24
⊢ ((𝜑 ∧ 𝑓 ∈ 𝐴 ∧ 𝑔 ∈ 𝐴) → (𝑡 ∈ 𝑇 ↦ ((𝑓‘𝑡) + (𝑔‘𝑡))) ∈ 𝐴) |
| 97 | 96 | 3adant1r 1311 |
. . . . . . . . . . . . . . . . . . . . . . 23
⊢ (((𝜑 ∧ 𝑗 ∈ (0...𝑁)) ∧ 𝑓 ∈ 𝐴 ∧ 𝑔 ∈ 𝐴) → (𝑡 ∈ 𝑇 ↦ ((𝑓‘𝑡) + (𝑔‘𝑡))) ∈ 𝐴) |
| 98 | | stoweidlem59.13 |
. . . . . . . . . . . . . . . . . . . . . . . 24
⊢ ((𝜑 ∧ 𝑓 ∈ 𝐴 ∧ 𝑔 ∈ 𝐴) → (𝑡 ∈ 𝑇 ↦ ((𝑓‘𝑡) · (𝑔‘𝑡))) ∈ 𝐴) |
| 99 | 98 | 3adant1r 1311 |
. . . . . . . . . . . . . . . . . . . . . . 23
⊢ (((𝜑 ∧ 𝑗 ∈ (0...𝑁)) ∧ 𝑓 ∈ 𝐴 ∧ 𝑔 ∈ 𝐴) → (𝑡 ∈ 𝑇 ↦ ((𝑓‘𝑡) · (𝑔‘𝑡))) ∈ 𝐴) |
| 100 | | stoweidlem59.14 |
. . . . . . . . . . . . . . . . . . . . . . . 24
⊢ ((𝜑 ∧ 𝑦 ∈ ℝ) → (𝑡 ∈ 𝑇 ↦ 𝑦) ∈ 𝐴) |
| 101 | 100 | adantlr 747 |
. . . . . . . . . . . . . . . . . . . . . . 23
⊢ (((𝜑 ∧ 𝑗 ∈ (0...𝑁)) ∧ 𝑦 ∈ ℝ) → (𝑡 ∈ 𝑇 ↦ 𝑦) ∈ 𝐴) |
| 102 | | stoweidlem59.15 |
. . . . . . . . . . . . . . . . . . . . . . . 24
⊢ ((𝜑 ∧ (𝑟 ∈ 𝑇 ∧ 𝑡 ∈ 𝑇 ∧ 𝑟 ≠ 𝑡)) → ∃𝑞 ∈ 𝐴 (𝑞‘𝑟) ≠ (𝑞‘𝑡)) |
| 103 | 102 | adantlr 747 |
. . . . . . . . . . . . . . . . . . . . . . 23
⊢ (((𝜑 ∧ 𝑗 ∈ (0...𝑁)) ∧ (𝑟 ∈ 𝑇 ∧ 𝑡 ∈ 𝑇 ∧ 𝑟 ≠ 𝑡)) → ∃𝑞 ∈ 𝐴 (𝑞‘𝑟) ≠ (𝑞‘𝑡)) |
| 104 | | uniexg 6853 |
. . . . . . . . . . . . . . . . . . . . . . . . . . . . 29
⊢ (𝐽 ∈ Comp → ∪ 𝐽
∈ V) |
| 105 | 14, 104 | syl 17 |
. . . . . . . . . . . . . . . . . . . . . . . . . . . 28
⊢ (𝜑 → ∪ 𝐽
∈ V) |
| 106 | 93, 105 | syl5eqel 2692 |
. . . . . . . . . . . . . . . . . . . . . . . . . . 27
⊢ (𝜑 → 𝑇 ∈ V) |
| 107 | 106 | adantr 480 |
. . . . . . . . . . . . . . . . . . . . . . . . . 26
⊢ ((𝜑 ∧ 𝑗 ∈ (0...𝑁)) → 𝑇 ∈ V) |
| 108 | | rabexg 4739 |
. . . . . . . . . . . . . . . . . . . . . . . . . 26
⊢ (𝑇 ∈ V → {𝑡 ∈ 𝑇 ∣ ((𝑗 + (1 / 3)) · 𝐸) ≤ (𝐹‘𝑡)} ∈ V) |
| 109 | 107, 108 | syl 17 |
. . . . . . . . . . . . . . . . . . . . . . . . 25
⊢ ((𝜑 ∧ 𝑗 ∈ (0...𝑁)) → {𝑡 ∈ 𝑇 ∣ ((𝑗 + (1 / 3)) · 𝐸) ≤ (𝐹‘𝑡)} ∈ V) |
| 110 | 84 | fvmpt2 6200 |
. . . . . . . . . . . . . . . . . . . . . . . . 25
⊢ ((𝑗 ∈ (0...𝑁) ∧ {𝑡 ∈ 𝑇 ∣ ((𝑗 + (1 / 3)) · 𝐸) ≤ (𝐹‘𝑡)} ∈ V) → (𝐵‘𝑗) = {𝑡 ∈ 𝑇 ∣ ((𝑗 + (1 / 3)) · 𝐸) ≤ (𝐹‘𝑡)}) |
| 111 | 72, 109, 110 | syl2anc 691 |
. . . . . . . . . . . . . . . . . . . . . . . 24
⊢ ((𝜑 ∧ 𝑗 ∈ (0...𝑁)) → (𝐵‘𝑗) = {𝑡 ∈ 𝑇 ∣ ((𝑗 + (1 / 3)) · 𝐸) ≤ (𝐹‘𝑡)}) |
| 112 | | stoweidlem59.1 |
. . . . . . . . . . . . . . . . . . . . . . . . 25
⊢
Ⅎ𝑡𝐹 |
| 113 | | eqid 2610 |
. . . . . . . . . . . . . . . . . . . . . . . . 25
⊢ {𝑡 ∈ 𝑇 ∣ ((𝑗 + (1 / 3)) · 𝐸) ≤ (𝐹‘𝑡)} = {𝑡 ∈ 𝑇 ∣ ((𝑗 + (1 / 3)) · 𝐸) ≤ (𝐹‘𝑡)} |
| 114 | | elfzelz 12213 |
. . . . . . . . . . . . . . . . . . . . . . . . . . . . 29
⊢ (𝑗 ∈ (0...𝑁) → 𝑗 ∈ ℤ) |
| 115 | 114 | zred 11358 |
. . . . . . . . . . . . . . . . . . . . . . . . . . . 28
⊢ (𝑗 ∈ (0...𝑁) → 𝑗 ∈ ℝ) |
| 116 | | 3re 10971 |
. . . . . . . . . . . . . . . . . . . . . . . . . . . . 29
⊢ 3 ∈
ℝ |
| 117 | | 3ne0 10992 |
. . . . . . . . . . . . . . . . . . . . . . . . . . . . 29
⊢ 3 ≠
0 |
| 118 | 116, 117 | rereccli 10669 |
. . . . . . . . . . . . . . . . . . . . . . . . . . . 28
⊢ (1 / 3)
∈ ℝ |
| 119 | | readdcl 9898 |
. . . . . . . . . . . . . . . . . . . . . . . . . . . 28
⊢ ((𝑗 ∈ ℝ ∧ (1 / 3)
∈ ℝ) → (𝑗 +
(1 / 3)) ∈ ℝ) |
| 120 | 115, 118,
119 | sylancl 693 |
. . . . . . . . . . . . . . . . . . . . . . . . . . 27
⊢ (𝑗 ∈ (0...𝑁) → (𝑗 + (1 / 3)) ∈ ℝ) |
| 121 | 120 | adantl 481 |
. . . . . . . . . . . . . . . . . . . . . . . . . 26
⊢ ((𝜑 ∧ 𝑗 ∈ (0...𝑁)) → (𝑗 + (1 / 3)) ∈ ℝ) |
| 122 | | stoweidlem59.17 |
. . . . . . . . . . . . . . . . . . . . . . . . . . . 28
⊢ (𝜑 → 𝐸 ∈
ℝ+) |
| 123 | 122 | rpred 11748 |
. . . . . . . . . . . . . . . . . . . . . . . . . . 27
⊢ (𝜑 → 𝐸 ∈ ℝ) |
| 124 | 123 | adantr 480 |
. . . . . . . . . . . . . . . . . . . . . . . . . 26
⊢ ((𝜑 ∧ 𝑗 ∈ (0...𝑁)) → 𝐸 ∈ ℝ) |
| 125 | 121, 124 | remulcld 9949 |
. . . . . . . . . . . . . . . . . . . . . . . . 25
⊢ ((𝜑 ∧ 𝑗 ∈ (0...𝑁)) → ((𝑗 + (1 / 3)) · 𝐸) ∈ ℝ) |
| 126 | | stoweidlem59.16 |
. . . . . . . . . . . . . . . . . . . . . . . . . . 27
⊢ (𝜑 → 𝐹 ∈ 𝐶) |
| 127 | 126, 23 | syl6eleq 2698 |
. . . . . . . . . . . . . . . . . . . . . . . . . 26
⊢ (𝜑 → 𝐹 ∈ (𝐽 Cn 𝐾)) |
| 128 | 127 | adantr 480 |
. . . . . . . . . . . . . . . . . . . . . . . . 25
⊢ ((𝜑 ∧ 𝑗 ∈ (0...𝑁)) → 𝐹 ∈ (𝐽 Cn 𝐾)) |
| 129 | 112, 17, 93, 113, 125, 128 | rfcnpre3 38215 |
. . . . . . . . . . . . . . . . . . . . . . . 24
⊢ ((𝜑 ∧ 𝑗 ∈ (0...𝑁)) → {𝑡 ∈ 𝑇 ∣ ((𝑗 + (1 / 3)) · 𝐸) ≤ (𝐹‘𝑡)} ∈ (Clsd‘𝐽)) |
| 130 | 111, 129 | eqeltrd 2688 |
. . . . . . . . . . . . . . . . . . . . . . 23
⊢ ((𝜑 ∧ 𝑗 ∈ (0...𝑁)) → (𝐵‘𝑗) ∈ (Clsd‘𝐽)) |
| 131 | | rabexg 4739 |
. . . . . . . . . . . . . . . . . . . . . . . . . 26
⊢ (𝑇 ∈ V → {𝑡 ∈ 𝑇 ∣ (𝐹‘𝑡) ≤ ((𝑗 − (1 / 3)) · 𝐸)} ∈ V) |
| 132 | 107, 131 | syl 17 |
. . . . . . . . . . . . . . . . . . . . . . . . 25
⊢ ((𝜑 ∧ 𝑗 ∈ (0...𝑁)) → {𝑡 ∈ 𝑇 ∣ (𝐹‘𝑡) ≤ ((𝑗 − (1 / 3)) · 𝐸)} ∈ V) |
| 133 | 76 | fvmpt2 6200 |
. . . . . . . . . . . . . . . . . . . . . . . . 25
⊢ ((𝑗 ∈ (0...𝑁) ∧ {𝑡 ∈ 𝑇 ∣ (𝐹‘𝑡) ≤ ((𝑗 − (1 / 3)) · 𝐸)} ∈ V) → (𝐷‘𝑗) = {𝑡 ∈ 𝑇 ∣ (𝐹‘𝑡) ≤ ((𝑗 − (1 / 3)) · 𝐸)}) |
| 134 | 72, 132, 133 | syl2anc 691 |
. . . . . . . . . . . . . . . . . . . . . . . 24
⊢ ((𝜑 ∧ 𝑗 ∈ (0...𝑁)) → (𝐷‘𝑗) = {𝑡 ∈ 𝑇 ∣ (𝐹‘𝑡) ≤ ((𝑗 − (1 / 3)) · 𝐸)}) |
| 135 | | eqid 2610 |
. . . . . . . . . . . . . . . . . . . . . . . . 25
⊢ {𝑡 ∈ 𝑇 ∣ (𝐹‘𝑡) ≤ ((𝑗 − (1 / 3)) · 𝐸)} = {𝑡 ∈ 𝑇 ∣ (𝐹‘𝑡) ≤ ((𝑗 − (1 / 3)) · 𝐸)} |
| 136 | | resubcl 10224 |
. . . . . . . . . . . . . . . . . . . . . . . . . . . 28
⊢ ((𝑗 ∈ ℝ ∧ (1 / 3)
∈ ℝ) → (𝑗
− (1 / 3)) ∈ ℝ) |
| 137 | 115, 118,
136 | sylancl 693 |
. . . . . . . . . . . . . . . . . . . . . . . . . . 27
⊢ (𝑗 ∈ (0...𝑁) → (𝑗 − (1 / 3)) ∈
ℝ) |
| 138 | 137 | adantl 481 |
. . . . . . . . . . . . . . . . . . . . . . . . . 26
⊢ ((𝜑 ∧ 𝑗 ∈ (0...𝑁)) → (𝑗 − (1 / 3)) ∈
ℝ) |
| 139 | 138, 124 | remulcld 9949 |
. . . . . . . . . . . . . . . . . . . . . . . . 25
⊢ ((𝜑 ∧ 𝑗 ∈ (0...𝑁)) → ((𝑗 − (1 / 3)) · 𝐸) ∈ ℝ) |
| 140 | 112, 17, 93, 135, 139, 128 | rfcnpre4 38216 |
. . . . . . . . . . . . . . . . . . . . . . . 24
⊢ ((𝜑 ∧ 𝑗 ∈ (0...𝑁)) → {𝑡 ∈ 𝑇 ∣ (𝐹‘𝑡) ≤ ((𝑗 − (1 / 3)) · 𝐸)} ∈ (Clsd‘𝐽)) |
| 141 | 134, 140 | eqeltrd 2688 |
. . . . . . . . . . . . . . . . . . . . . . 23
⊢ ((𝜑 ∧ 𝑗 ∈ (0...𝑁)) → (𝐷‘𝑗) ∈ (Clsd‘𝐽)) |
| 142 | 139 | adantr 480 |
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
31
⊢ (((𝜑 ∧ 𝑗 ∈ (0...𝑁)) ∧ 𝑡 ∈ (𝐵‘𝑗)) → ((𝑗 − (1 / 3)) · 𝐸) ∈ ℝ) |
| 143 | 125 | adantr 480 |
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
31
⊢ (((𝜑 ∧ 𝑗 ∈ (0...𝑁)) ∧ 𝑡 ∈ (𝐵‘𝑗)) → ((𝑗 + (1 / 3)) · 𝐸) ∈ ℝ) |
| 144 | 17, 93, 23, 126 | fcnre 38207 |
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
33
⊢ (𝜑 → 𝐹:𝑇⟶ℝ) |
| 145 | 144 | ad2antrr 758 |
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
32
⊢ (((𝜑 ∧ 𝑗 ∈ (0...𝑁)) ∧ 𝑡 ∈ (𝐵‘𝑗)) → 𝐹:𝑇⟶ℝ) |
| 146 | | ssrab2 3650 |
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
34
⊢ {𝑡 ∈ 𝑇 ∣ ((𝑗 + (1 / 3)) · 𝐸) ≤ (𝐹‘𝑡)} ⊆ 𝑇 |
| 147 | 111, 146 | syl6eqss 3618 |
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
33
⊢ ((𝜑 ∧ 𝑗 ∈ (0...𝑁)) → (𝐵‘𝑗) ⊆ 𝑇) |
| 148 | 147 | sselda 3568 |
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
32
⊢ (((𝜑 ∧ 𝑗 ∈ (0...𝑁)) ∧ 𝑡 ∈ (𝐵‘𝑗)) → 𝑡 ∈ 𝑇) |
| 149 | 145, 148 | ffvelrnd 6268 |
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
31
⊢ (((𝜑 ∧ 𝑗 ∈ (0...𝑁)) ∧ 𝑡 ∈ (𝐵‘𝑗)) → (𝐹‘𝑡) ∈ ℝ) |
| 150 | 118, 136 | mpan2 703 |
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
. . 36
⊢ (𝑗 ∈ ℝ → (𝑗 − (1 / 3)) ∈
ℝ) |
| 151 | | id 22 |
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
. . 36
⊢ (𝑗 ∈ ℝ → 𝑗 ∈
ℝ) |
| 152 | 118, 119 | mpan2 703 |
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
. . 36
⊢ (𝑗 ∈ ℝ → (𝑗 + (1 / 3)) ∈
ℝ) |
| 153 | | 3pos 10991 |
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
. . . . . 39
⊢ 0 <
3 |
| 154 | 116, 153 | recgt0ii 10808 |
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
. . . . 38
⊢ 0 < (1
/ 3) |
| 155 | 118, 154 | elrpii 11711 |
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
. . . 37
⊢ (1 / 3)
∈ ℝ+ |
| 156 | | ltsubrp 11742 |
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
. . . 37
⊢ ((𝑗 ∈ ℝ ∧ (1 / 3)
∈ ℝ+) → (𝑗 − (1 / 3)) < 𝑗) |
| 157 | 155, 156 | mpan2 703 |
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
. . 36
⊢ (𝑗 ∈ ℝ → (𝑗 − (1 / 3)) < 𝑗) |
| 158 | | ltaddrp 11743 |
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
. . . 37
⊢ ((𝑗 ∈ ℝ ∧ (1 / 3)
∈ ℝ+) → 𝑗 < (𝑗 + (1 / 3))) |
| 159 | 155, 158 | mpan2 703 |
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
. . 36
⊢ (𝑗 ∈ ℝ → 𝑗 < (𝑗 + (1 / 3))) |
| 160 | 150, 151,
152, 157, 159 | lttrd 10077 |
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
. 35
⊢ (𝑗 ∈ ℝ → (𝑗 − (1 / 3)) < (𝑗 + (1 / 3))) |
| 161 | 115, 160 | syl 17 |
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
34
⊢ (𝑗 ∈ (0...𝑁) → (𝑗 − (1 / 3)) < (𝑗 + (1 / 3))) |
| 162 | 161 | adantl 481 |
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
33
⊢ ((𝜑 ∧ 𝑗 ∈ (0...𝑁)) → (𝑗 − (1 / 3)) < (𝑗 + (1 / 3))) |
| 163 | 122 | rpregt0d 11754 |
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
. 35
⊢ (𝜑 → (𝐸 ∈ ℝ ∧ 0 < 𝐸)) |
| 164 | 163 | adantr 480 |
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
34
⊢ ((𝜑 ∧ 𝑗 ∈ (0...𝑁)) → (𝐸 ∈ ℝ ∧ 0 < 𝐸)) |
| 165 | | ltmul1 10752 |
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
34
⊢ (((𝑗 − (1 / 3)) ∈ ℝ
∧ (𝑗 + (1 / 3)) ∈
ℝ ∧ (𝐸 ∈
ℝ ∧ 0 < 𝐸))
→ ((𝑗 − (1 / 3))
< (𝑗 + (1 / 3)) ↔
((𝑗 − (1 / 3))
· 𝐸) < ((𝑗 + (1 / 3)) · 𝐸))) |
| 166 | 138, 121,
164, 165 | syl3anc 1318 |
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
33
⊢ ((𝜑 ∧ 𝑗 ∈ (0...𝑁)) → ((𝑗 − (1 / 3)) < (𝑗 + (1 / 3)) ↔ ((𝑗 − (1 / 3)) · 𝐸) < ((𝑗 + (1 / 3)) · 𝐸))) |
| 167 | 162, 166 | mpbid 221 |
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
32
⊢ ((𝜑 ∧ 𝑗 ∈ (0...𝑁)) → ((𝑗 − (1 / 3)) · 𝐸) < ((𝑗 + (1 / 3)) · 𝐸)) |
| 168 | 167 | adantr 480 |
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
31
⊢ (((𝜑 ∧ 𝑗 ∈ (0...𝑁)) ∧ 𝑡 ∈ (𝐵‘𝑗)) → ((𝑗 − (1 / 3)) · 𝐸) < ((𝑗 + (1 / 3)) · 𝐸)) |
| 169 | 111 | eleq2d 2673 |
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
34
⊢ ((𝜑 ∧ 𝑗 ∈ (0...𝑁)) → (𝑡 ∈ (𝐵‘𝑗) ↔ 𝑡 ∈ {𝑡 ∈ 𝑇 ∣ ((𝑗 + (1 / 3)) · 𝐸) ≤ (𝐹‘𝑡)})) |
| 170 | 169 | biimpa 500 |
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
33
⊢ (((𝜑 ∧ 𝑗 ∈ (0...𝑁)) ∧ 𝑡 ∈ (𝐵‘𝑗)) → 𝑡 ∈ {𝑡 ∈ 𝑇 ∣ ((𝑗 + (1 / 3)) · 𝐸) ≤ (𝐹‘𝑡)}) |
| 171 | | rabid 3095 |
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
33
⊢ (𝑡 ∈ {𝑡 ∈ 𝑇 ∣ ((𝑗 + (1 / 3)) · 𝐸) ≤ (𝐹‘𝑡)} ↔ (𝑡 ∈ 𝑇 ∧ ((𝑗 + (1 / 3)) · 𝐸) ≤ (𝐹‘𝑡))) |
| 172 | 170, 171 | sylib 207 |
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
32
⊢ (((𝜑 ∧ 𝑗 ∈ (0...𝑁)) ∧ 𝑡 ∈ (𝐵‘𝑗)) → (𝑡 ∈ 𝑇 ∧ ((𝑗 + (1 / 3)) · 𝐸) ≤ (𝐹‘𝑡))) |
| 173 | 172 | simprd 478 |
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
31
⊢ (((𝜑 ∧ 𝑗 ∈ (0...𝑁)) ∧ 𝑡 ∈ (𝐵‘𝑗)) → ((𝑗 + (1 / 3)) · 𝐸) ≤ (𝐹‘𝑡)) |
| 174 | 142, 143,
149, 168, 173 | ltletrd 10076 |
. . . . . . . . . . . . . . . . . . . . . . . . . . . . .
30
⊢ (((𝜑 ∧ 𝑗 ∈ (0...𝑁)) ∧ 𝑡 ∈ (𝐵‘𝑗)) → ((𝑗 − (1 / 3)) · 𝐸) < (𝐹‘𝑡)) |
| 175 | 142, 149 | ltnled 10063 |
. . . . . . . . . . . . . . . . . . . . . . . . . . . . .
30
⊢ (((𝜑 ∧ 𝑗 ∈ (0...𝑁)) ∧ 𝑡 ∈ (𝐵‘𝑗)) → (((𝑗 − (1 / 3)) · 𝐸) < (𝐹‘𝑡) ↔ ¬ (𝐹‘𝑡) ≤ ((𝑗 − (1 / 3)) · 𝐸))) |
| 176 | 174, 175 | mpbid 221 |
. . . . . . . . . . . . . . . . . . . . . . . . . . . . 29
⊢ (((𝜑 ∧ 𝑗 ∈ (0...𝑁)) ∧ 𝑡 ∈ (𝐵‘𝑗)) → ¬ (𝐹‘𝑡) ≤ ((𝑗 − (1 / 3)) · 𝐸)) |
| 177 | 176 | intnand 953 |
. . . . . . . . . . . . . . . . . . . . . . . . . . . 28
⊢ (((𝜑 ∧ 𝑗 ∈ (0...𝑁)) ∧ 𝑡 ∈ (𝐵‘𝑗)) → ¬ (𝑡 ∈ 𝑇 ∧ (𝐹‘𝑡) ≤ ((𝑗 − (1 / 3)) · 𝐸))) |
| 178 | | rabid 3095 |
. . . . . . . . . . . . . . . . . . . . . . . . . . . 28
⊢ (𝑡 ∈ {𝑡 ∈ 𝑇 ∣ (𝐹‘𝑡) ≤ ((𝑗 − (1 / 3)) · 𝐸)} ↔ (𝑡 ∈ 𝑇 ∧ (𝐹‘𝑡) ≤ ((𝑗 − (1 / 3)) · 𝐸))) |
| 179 | 177, 178 | sylnibr 318 |
. . . . . . . . . . . . . . . . . . . . . . . . . . 27
⊢ (((𝜑 ∧ 𝑗 ∈ (0...𝑁)) ∧ 𝑡 ∈ (𝐵‘𝑗)) → ¬ 𝑡 ∈ {𝑡 ∈ 𝑇 ∣ (𝐹‘𝑡) ≤ ((𝑗 − (1 / 3)) · 𝐸)}) |
| 180 | 134 | adantr 480 |
. . . . . . . . . . . . . . . . . . . . . . . . . . 27
⊢ (((𝜑 ∧ 𝑗 ∈ (0...𝑁)) ∧ 𝑡 ∈ (𝐵‘𝑗)) → (𝐷‘𝑗) = {𝑡 ∈ 𝑇 ∣ (𝐹‘𝑡) ≤ ((𝑗 − (1 / 3)) · 𝐸)}) |
| 181 | 179, 180 | neleqtrrd 2710 |
. . . . . . . . . . . . . . . . . . . . . . . . . 26
⊢ (((𝜑 ∧ 𝑗 ∈ (0...𝑁)) ∧ 𝑡 ∈ (𝐵‘𝑗)) → ¬ 𝑡 ∈ (𝐷‘𝑗)) |
| 182 | 181 | ex 449 |
. . . . . . . . . . . . . . . . . . . . . . . . 25
⊢ ((𝜑 ∧ 𝑗 ∈ (0...𝑁)) → (𝑡 ∈ (𝐵‘𝑗) → ¬ 𝑡 ∈ (𝐷‘𝑗))) |
| 183 | 92, 182 | ralrimi 2940 |
. . . . . . . . . . . . . . . . . . . . . . . 24
⊢ ((𝜑 ∧ 𝑗 ∈ (0...𝑁)) → ∀𝑡 ∈ (𝐵‘𝑗) ¬ 𝑡 ∈ (𝐷‘𝑗)) |
| 184 | | disj 3969 |
. . . . . . . . . . . . . . . . . . . . . . . . 25
⊢ (((𝐵‘𝑗) ∩ (𝐷‘𝑗)) = ∅ ↔ ∀𝑎 ∈ (𝐵‘𝑗) ¬ 𝑎 ∈ (𝐷‘𝑗)) |
| 185 | | nfcv 2751 |
. . . . . . . . . . . . . . . . . . . . . . . . . 26
⊢
Ⅎ𝑎(𝐵‘𝑗) |
| 186 | 82 | nfcri 2745 |
. . . . . . . . . . . . . . . . . . . . . . . . . . 27
⊢
Ⅎ𝑡 𝑎 ∈ (𝐷‘𝑗) |
| 187 | 186 | nfn 1768 |
. . . . . . . . . . . . . . . . . . . . . . . . . 26
⊢
Ⅎ𝑡 ¬ 𝑎 ∈ (𝐷‘𝑗) |
| 188 | | nfv 1830 |
. . . . . . . . . . . . . . . . . . . . . . . . . 26
⊢
Ⅎ𝑎 ¬ 𝑡 ∈ (𝐷‘𝑗) |
| 189 | | eleq1 2676 |
. . . . . . . . . . . . . . . . . . . . . . . . . . 27
⊢ (𝑎 = 𝑡 → (𝑎 ∈ (𝐷‘𝑗) ↔ 𝑡 ∈ (𝐷‘𝑗))) |
| 190 | 189 | notbid 307 |
. . . . . . . . . . . . . . . . . . . . . . . . . 26
⊢ (𝑎 = 𝑡 → (¬ 𝑎 ∈ (𝐷‘𝑗) ↔ ¬ 𝑡 ∈ (𝐷‘𝑗))) |
| 191 | 185, 88, 187, 188, 190 | cbvralf 3141 |
. . . . . . . . . . . . . . . . . . . . . . . . 25
⊢
(∀𝑎 ∈
(𝐵‘𝑗) ¬ 𝑎 ∈ (𝐷‘𝑗) ↔ ∀𝑡 ∈ (𝐵‘𝑗) ¬ 𝑡 ∈ (𝐷‘𝑗)) |
| 192 | 184, 191 | bitri 263 |
. . . . . . . . . . . . . . . . . . . . . . . 24
⊢ (((𝐵‘𝑗) ∩ (𝐷‘𝑗)) = ∅ ↔ ∀𝑡 ∈ (𝐵‘𝑗) ¬ 𝑡 ∈ (𝐷‘𝑗)) |
| 193 | 183, 192 | sylibr 223 |
. . . . . . . . . . . . . . . . . . . . . . 23
⊢ ((𝜑 ∧ 𝑗 ∈ (0...𝑁)) → ((𝐵‘𝑗) ∩ (𝐷‘𝑗)) = ∅) |
| 194 | | eqid 2610 |
. . . . . . . . . . . . . . . . . . . . . . 23
⊢ (𝑇 ∖ (𝐵‘𝑗)) = (𝑇 ∖ (𝐵‘𝑗)) |
| 195 | | stoweidlem59.19 |
. . . . . . . . . . . . . . . . . . . . . . . . . 26
⊢ (𝜑 → 𝑁 ∈ ℕ) |
| 196 | 195 | nnrpd 11746 |
. . . . . . . . . . . . . . . . . . . . . . . . 25
⊢ (𝜑 → 𝑁 ∈
ℝ+) |
| 197 | 122, 196 | rpdivcld 11765 |
. . . . . . . . . . . . . . . . . . . . . . . 24
⊢ (𝜑 → (𝐸 / 𝑁) ∈
ℝ+) |
| 198 | 197 | adantr 480 |
. . . . . . . . . . . . . . . . . . . . . . 23
⊢ ((𝜑 ∧ 𝑗 ∈ (0...𝑁)) → (𝐸 / 𝑁) ∈
ℝ+) |
| 199 | 123, 195 | nndivred 10946 |
. . . . . . . . . . . . . . . . . . . . . . . . 25
⊢ (𝜑 → (𝐸 / 𝑁) ∈ ℝ) |
| 200 | 118 | a1i 11 |
. . . . . . . . . . . . . . . . . . . . . . . . 25
⊢ (𝜑 → (1 / 3) ∈
ℝ) |
| 201 | 195 | nnge1d 10940 |
. . . . . . . . . . . . . . . . . . . . . . . . . . 27
⊢ (𝜑 → 1 ≤ 𝑁) |
| 202 | | 1re 9918 |
. . . . . . . . . . . . . . . . . . . . . . . . . . . . .
30
⊢ 1 ∈
ℝ |
| 203 | | 0lt1 10429 |
. . . . . . . . . . . . . . . . . . . . . . . . . . . . .
30
⊢ 0 <
1 |
| 204 | 202, 203 | pm3.2i 470 |
. . . . . . . . . . . . . . . . . . . . . . . . . . . . 29
⊢ (1 ∈
ℝ ∧ 0 < 1) |
| 205 | 204 | a1i 11 |
. . . . . . . . . . . . . . . . . . . . . . . . . . . 28
⊢ (𝜑 → (1 ∈ ℝ ∧ 0
< 1)) |
| 206 | 195 | nnred 10912 |
. . . . . . . . . . . . . . . . . . . . . . . . . . . 28
⊢ (𝜑 → 𝑁 ∈ ℝ) |
| 207 | 195 | nngt0d 10941 |
. . . . . . . . . . . . . . . . . . . . . . . . . . . 28
⊢ (𝜑 → 0 < 𝑁) |
| 208 | | lediv2 10792 |
. . . . . . . . . . . . . . . . . . . . . . . . . . . 28
⊢ (((1
∈ ℝ ∧ 0 < 1) ∧ (𝑁 ∈ ℝ ∧ 0 < 𝑁) ∧ (𝐸 ∈ ℝ ∧ 0 < 𝐸)) → (1 ≤ 𝑁 ↔ (𝐸 / 𝑁) ≤ (𝐸 / 1))) |
| 209 | 205, 206,
207, 163, 208 | syl121anc 1323 |
. . . . . . . . . . . . . . . . . . . . . . . . . . 27
⊢ (𝜑 → (1 ≤ 𝑁 ↔ (𝐸 / 𝑁) ≤ (𝐸 / 1))) |
| 210 | 201, 209 | mpbid 221 |
. . . . . . . . . . . . . . . . . . . . . . . . . 26
⊢ (𝜑 → (𝐸 / 𝑁) ≤ (𝐸 / 1)) |
| 211 | 122 | rpcnd 11750 |
. . . . . . . . . . . . . . . . . . . . . . . . . . 27
⊢ (𝜑 → 𝐸 ∈ ℂ) |
| 212 | 211 | div1d 10672 |
. . . . . . . . . . . . . . . . . . . . . . . . . 26
⊢ (𝜑 → (𝐸 / 1) = 𝐸) |
| 213 | 210, 212 | breqtrd 4609 |
. . . . . . . . . . . . . . . . . . . . . . . . 25
⊢ (𝜑 → (𝐸 / 𝑁) ≤ 𝐸) |
| 214 | | stoweidlem59.18 |
. . . . . . . . . . . . . . . . . . . . . . . . 25
⊢ (𝜑 → 𝐸 < (1 / 3)) |
| 215 | 199, 123,
200, 213, 214 | lelttrd 10074 |
. . . . . . . . . . . . . . . . . . . . . . . 24
⊢ (𝜑 → (𝐸 / 𝑁) < (1 / 3)) |
| 216 | 215 | adantr 480 |
. . . . . . . . . . . . . . . . . . . . . . 23
⊢ ((𝜑 ∧ 𝑗 ∈ (0...𝑁)) → (𝐸 / 𝑁) < (1 / 3)) |
| 217 | 82, 89, 92, 17, 93, 23, 94, 95, 97, 99, 101, 103, 130, 141, 193, 194, 198, 216 | stoweidlem58 38951 |
. . . . . . . . . . . . . . . . . . . . . 22
⊢ ((𝜑 ∧ 𝑗 ∈ (0...𝑁)) → ∃𝑥 ∈ 𝐴 (∀𝑡 ∈ 𝑇 (0 ≤ (𝑥‘𝑡) ∧ (𝑥‘𝑡) ≤ 1) ∧ ∀𝑡 ∈ (𝐷‘𝑗)(𝑥‘𝑡) < (𝐸 / 𝑁) ∧ ∀𝑡 ∈ (𝐵‘𝑗)(1 − (𝐸 / 𝑁)) < (𝑥‘𝑡))) |
| 218 | | df-rex 2902 |
. . . . . . . . . . . . . . . . . . . . . 22
⊢
(∃𝑥 ∈
𝐴 (∀𝑡 ∈ 𝑇 (0 ≤ (𝑥‘𝑡) ∧ (𝑥‘𝑡) ≤ 1) ∧ ∀𝑡 ∈ (𝐷‘𝑗)(𝑥‘𝑡) < (𝐸 / 𝑁) ∧ ∀𝑡 ∈ (𝐵‘𝑗)(1 − (𝐸 / 𝑁)) < (𝑥‘𝑡)) ↔ ∃𝑥(𝑥 ∈ 𝐴 ∧ (∀𝑡 ∈ 𝑇 (0 ≤ (𝑥‘𝑡) ∧ (𝑥‘𝑡) ≤ 1) ∧ ∀𝑡 ∈ (𝐷‘𝑗)(𝑥‘𝑡) < (𝐸 / 𝑁) ∧ ∀𝑡 ∈ (𝐵‘𝑗)(1 − (𝐸 / 𝑁)) < (𝑥‘𝑡)))) |
| 219 | 217, 218 | sylib 207 |
. . . . . . . . . . . . . . . . . . . . 21
⊢ ((𝜑 ∧ 𝑗 ∈ (0...𝑁)) → ∃𝑥(𝑥 ∈ 𝐴 ∧ (∀𝑡 ∈ 𝑇 (0 ≤ (𝑥‘𝑡) ∧ (𝑥‘𝑡) ≤ 1) ∧ ∀𝑡 ∈ (𝐷‘𝑗)(𝑥‘𝑡) < (𝐸 / 𝑁) ∧ ∀𝑡 ∈ (𝐵‘𝑗)(1 − (𝐸 / 𝑁)) < (𝑥‘𝑡)))) |
| 220 | | simprl 790 |
. . . . . . . . . . . . . . . . . . . . . . . . 25
⊢ (((𝜑 ∧ 𝑗 ∈ (0...𝑁)) ∧ (𝑥 ∈ 𝐴 ∧ (∀𝑡 ∈ 𝑇 (0 ≤ (𝑥‘𝑡) ∧ (𝑥‘𝑡) ≤ 1) ∧ ∀𝑡 ∈ (𝐷‘𝑗)(𝑥‘𝑡) < (𝐸 / 𝑁) ∧ ∀𝑡 ∈ (𝐵‘𝑗)(1 − (𝐸 / 𝑁)) < (𝑥‘𝑡)))) → 𝑥 ∈ 𝐴) |
| 221 | | simprr1 1102 |
. . . . . . . . . . . . . . . . . . . . . . . . 25
⊢ (((𝜑 ∧ 𝑗 ∈ (0...𝑁)) ∧ (𝑥 ∈ 𝐴 ∧ (∀𝑡 ∈ 𝑇 (0 ≤ (𝑥‘𝑡) ∧ (𝑥‘𝑡) ≤ 1) ∧ ∀𝑡 ∈ (𝐷‘𝑗)(𝑥‘𝑡) < (𝐸 / 𝑁) ∧ ∀𝑡 ∈ (𝐵‘𝑗)(1 − (𝐸 / 𝑁)) < (𝑥‘𝑡)))) → ∀𝑡 ∈ 𝑇 (0 ≤ (𝑥‘𝑡) ∧ (𝑥‘𝑡) ≤ 1)) |
| 222 | | fveq1 6102 |
. . . . . . . . . . . . . . . . . . . . . . . . . . . . 29
⊢ (𝑦 = 𝑥 → (𝑦‘𝑡) = (𝑥‘𝑡)) |
| 223 | 222 | breq2d 4595 |
. . . . . . . . . . . . . . . . . . . . . . . . . . . 28
⊢ (𝑦 = 𝑥 → (0 ≤ (𝑦‘𝑡) ↔ 0 ≤ (𝑥‘𝑡))) |
| 224 | 222 | breq1d 4593 |
. . . . . . . . . . . . . . . . . . . . . . . . . . . 28
⊢ (𝑦 = 𝑥 → ((𝑦‘𝑡) ≤ 1 ↔ (𝑥‘𝑡) ≤ 1)) |
| 225 | 223, 224 | anbi12d 743 |
. . . . . . . . . . . . . . . . . . . . . . . . . . 27
⊢ (𝑦 = 𝑥 → ((0 ≤ (𝑦‘𝑡) ∧ (𝑦‘𝑡) ≤ 1) ↔ (0 ≤ (𝑥‘𝑡) ∧ (𝑥‘𝑡) ≤ 1))) |
| 226 | 225 | ralbidv 2969 |
. . . . . . . . . . . . . . . . . . . . . . . . . 26
⊢ (𝑦 = 𝑥 → (∀𝑡 ∈ 𝑇 (0 ≤ (𝑦‘𝑡) ∧ (𝑦‘𝑡) ≤ 1) ↔ ∀𝑡 ∈ 𝑇 (0 ≤ (𝑥‘𝑡) ∧ (𝑥‘𝑡) ≤ 1))) |
| 227 | 226, 1 | elrab2 3333 |
. . . . . . . . . . . . . . . . . . . . . . . . 25
⊢ (𝑥 ∈ 𝑌 ↔ (𝑥 ∈ 𝐴 ∧ ∀𝑡 ∈ 𝑇 (0 ≤ (𝑥‘𝑡) ∧ (𝑥‘𝑡) ≤ 1))) |
| 228 | 220, 221,
227 | sylanbrc 695 |
. . . . . . . . . . . . . . . . . . . . . . . 24
⊢ (((𝜑 ∧ 𝑗 ∈ (0...𝑁)) ∧ (𝑥 ∈ 𝐴 ∧ (∀𝑡 ∈ 𝑇 (0 ≤ (𝑥‘𝑡) ∧ (𝑥‘𝑡) ≤ 1) ∧ ∀𝑡 ∈ (𝐷‘𝑗)(𝑥‘𝑡) < (𝐸 / 𝑁) ∧ ∀𝑡 ∈ (𝐵‘𝑗)(1 − (𝐸 / 𝑁)) < (𝑥‘𝑡)))) → 𝑥 ∈ 𝑌) |
| 229 | | simprr2 1103 |
. . . . . . . . . . . . . . . . . . . . . . . . 25
⊢ (((𝜑 ∧ 𝑗 ∈ (0...𝑁)) ∧ (𝑥 ∈ 𝐴 ∧ (∀𝑡 ∈ 𝑇 (0 ≤ (𝑥‘𝑡) ∧ (𝑥‘𝑡) ≤ 1) ∧ ∀𝑡 ∈ (𝐷‘𝑗)(𝑥‘𝑡) < (𝐸 / 𝑁) ∧ ∀𝑡 ∈ (𝐵‘𝑗)(1 − (𝐸 / 𝑁)) < (𝑥‘𝑡)))) → ∀𝑡 ∈ (𝐷‘𝑗)(𝑥‘𝑡) < (𝐸 / 𝑁)) |
| 230 | | simprr3 1104 |
. . . . . . . . . . . . . . . . . . . . . . . . 25
⊢ (((𝜑 ∧ 𝑗 ∈ (0...𝑁)) ∧ (𝑥 ∈ 𝐴 ∧ (∀𝑡 ∈ 𝑇 (0 ≤ (𝑥‘𝑡) ∧ (𝑥‘𝑡) ≤ 1) ∧ ∀𝑡 ∈ (𝐷‘𝑗)(𝑥‘𝑡) < (𝐸 / 𝑁) ∧ ∀𝑡 ∈ (𝐵‘𝑗)(1 − (𝐸 / 𝑁)) < (𝑥‘𝑡)))) → ∀𝑡 ∈ (𝐵‘𝑗)(1 − (𝐸 / 𝑁)) < (𝑥‘𝑡)) |
| 231 | 229, 230 | jca 553 |
. . . . . . . . . . . . . . . . . . . . . . . 24
⊢ (((𝜑 ∧ 𝑗 ∈ (0...𝑁)) ∧ (𝑥 ∈ 𝐴 ∧ (∀𝑡 ∈ 𝑇 (0 ≤ (𝑥‘𝑡) ∧ (𝑥‘𝑡) ≤ 1) ∧ ∀𝑡 ∈ (𝐷‘𝑗)(𝑥‘𝑡) < (𝐸 / 𝑁) ∧ ∀𝑡 ∈ (𝐵‘𝑗)(1 − (𝐸 / 𝑁)) < (𝑥‘𝑡)))) → (∀𝑡 ∈ (𝐷‘𝑗)(𝑥‘𝑡) < (𝐸 / 𝑁) ∧ ∀𝑡 ∈ (𝐵‘𝑗)(1 − (𝐸 / 𝑁)) < (𝑥‘𝑡))) |
| 232 | | nfcv 2751 |
. . . . . . . . . . . . . . . . . . . . . . . . 25
⊢
Ⅎ𝑦𝑥 |
| 233 | | nfv 1830 |
. . . . . . . . . . . . . . . . . . . . . . . . 25
⊢
Ⅎ𝑦(∀𝑡 ∈ (𝐷‘𝑗)(𝑥‘𝑡) < (𝐸 / 𝑁) ∧ ∀𝑡 ∈ (𝐵‘𝑗)(1 − (𝐸 / 𝑁)) < (𝑥‘𝑡)) |
| 234 | 222 | breq1d 4593 |
. . . . . . . . . . . . . . . . . . . . . . . . . . 27
⊢ (𝑦 = 𝑥 → ((𝑦‘𝑡) < (𝐸 / 𝑁) ↔ (𝑥‘𝑡) < (𝐸 / 𝑁))) |
| 235 | 234 | ralbidv 2969 |
. . . . . . . . . . . . . . . . . . . . . . . . . 26
⊢ (𝑦 = 𝑥 → (∀𝑡 ∈ (𝐷‘𝑗)(𝑦‘𝑡) < (𝐸 / 𝑁) ↔ ∀𝑡 ∈ (𝐷‘𝑗)(𝑥‘𝑡) < (𝐸 / 𝑁))) |
| 236 | 222 | breq2d 4595 |
. . . . . . . . . . . . . . . . . . . . . . . . . . 27
⊢ (𝑦 = 𝑥 → ((1 − (𝐸 / 𝑁)) < (𝑦‘𝑡) ↔ (1 − (𝐸 / 𝑁)) < (𝑥‘𝑡))) |
| 237 | 236 | ralbidv 2969 |
. . . . . . . . . . . . . . . . . . . . . . . . . 26
⊢ (𝑦 = 𝑥 → (∀𝑡 ∈ (𝐵‘𝑗)(1 − (𝐸 / 𝑁)) < (𝑦‘𝑡) ↔ ∀𝑡 ∈ (𝐵‘𝑗)(1 − (𝐸 / 𝑁)) < (𝑥‘𝑡))) |
| 238 | 235, 237 | anbi12d 743 |
. . . . . . . . . . . . . . . . . . . . . . . . 25
⊢ (𝑦 = 𝑥 → ((∀𝑡 ∈ (𝐷‘𝑗)(𝑦‘𝑡) < (𝐸 / 𝑁) ∧ ∀𝑡 ∈ (𝐵‘𝑗)(1 − (𝐸 / 𝑁)) < (𝑦‘𝑡)) ↔ (∀𝑡 ∈ (𝐷‘𝑗)(𝑥‘𝑡) < (𝐸 / 𝑁) ∧ ∀𝑡 ∈ (𝐵‘𝑗)(1 − (𝐸 / 𝑁)) < (𝑥‘𝑡)))) |
| 239 | 232, 3, 233, 238 | elrabf 3329 |
. . . . . . . . . . . . . . . . . . . . . . . 24
⊢ (𝑥 ∈ {𝑦 ∈ 𝑌 ∣ (∀𝑡 ∈ (𝐷‘𝑗)(𝑦‘𝑡) < (𝐸 / 𝑁) ∧ ∀𝑡 ∈ (𝐵‘𝑗)(1 − (𝐸 / 𝑁)) < (𝑦‘𝑡))} ↔ (𝑥 ∈ 𝑌 ∧ (∀𝑡 ∈ (𝐷‘𝑗)(𝑥‘𝑡) < (𝐸 / 𝑁) ∧ ∀𝑡 ∈ (𝐵‘𝑗)(1 − (𝐸 / 𝑁)) < (𝑥‘𝑡)))) |
| 240 | 228, 231,
239 | sylanbrc 695 |
. . . . . . . . . . . . . . . . . . . . . . 23
⊢ (((𝜑 ∧ 𝑗 ∈ (0...𝑁)) ∧ (𝑥 ∈ 𝐴 ∧ (∀𝑡 ∈ 𝑇 (0 ≤ (𝑥‘𝑡) ∧ (𝑥‘𝑡) ≤ 1) ∧ ∀𝑡 ∈ (𝐷‘𝑗)(𝑥‘𝑡) < (𝐸 / 𝑁) ∧ ∀𝑡 ∈ (𝐵‘𝑗)(1 − (𝐸 / 𝑁)) < (𝑥‘𝑡)))) → 𝑥 ∈ {𝑦 ∈ 𝑌 ∣ (∀𝑡 ∈ (𝐷‘𝑗)(𝑦‘𝑡) < (𝐸 / 𝑁) ∧ ∀𝑡 ∈ (𝐵‘𝑗)(1 − (𝐸 / 𝑁)) < (𝑦‘𝑡))}) |
| 241 | 240 | ex 449 |
. . . . . . . . . . . . . . . . . . . . . 22
⊢ ((𝜑 ∧ 𝑗 ∈ (0...𝑁)) → ((𝑥 ∈ 𝐴 ∧ (∀𝑡 ∈ 𝑇 (0 ≤ (𝑥‘𝑡) ∧ (𝑥‘𝑡) ≤ 1) ∧ ∀𝑡 ∈ (𝐷‘𝑗)(𝑥‘𝑡) < (𝐸 / 𝑁) ∧ ∀𝑡 ∈ (𝐵‘𝑗)(1 − (𝐸 / 𝑁)) < (𝑥‘𝑡))) → 𝑥 ∈ {𝑦 ∈ 𝑌 ∣ (∀𝑡 ∈ (𝐷‘𝑗)(𝑦‘𝑡) < (𝐸 / 𝑁) ∧ ∀𝑡 ∈ (𝐵‘𝑗)(1 − (𝐸 / 𝑁)) < (𝑦‘𝑡))})) |
| 242 | 241 | eximdv 1833 |
. . . . . . . . . . . . . . . . . . . . 21
⊢ ((𝜑 ∧ 𝑗 ∈ (0...𝑁)) → (∃𝑥(𝑥 ∈ 𝐴 ∧ (∀𝑡 ∈ 𝑇 (0 ≤ (𝑥‘𝑡) ∧ (𝑥‘𝑡) ≤ 1) ∧ ∀𝑡 ∈ (𝐷‘𝑗)(𝑥‘𝑡) < (𝐸 / 𝑁) ∧ ∀𝑡 ∈ (𝐵‘𝑗)(1 − (𝐸 / 𝑁)) < (𝑥‘𝑡))) → ∃𝑥 𝑥 ∈ {𝑦 ∈ 𝑌 ∣ (∀𝑡 ∈ (𝐷‘𝑗)(𝑦‘𝑡) < (𝐸 / 𝑁) ∧ ∀𝑡 ∈ (𝐵‘𝑗)(1 − (𝐸 / 𝑁)) < (𝑦‘𝑡))})) |
| 243 | 219, 242 | mpd 15 |
. . . . . . . . . . . . . . . . . . . 20
⊢ ((𝜑 ∧ 𝑗 ∈ (0...𝑁)) → ∃𝑥 𝑥 ∈ {𝑦 ∈ 𝑌 ∣ (∀𝑡 ∈ (𝐷‘𝑗)(𝑦‘𝑡) < (𝐸 / 𝑁) ∧ ∀𝑡 ∈ (𝐵‘𝑗)(1 − (𝐸 / 𝑁)) < (𝑦‘𝑡))}) |
| 244 | | ne0i 3880 |
. . . . . . . . . . . . . . . . . . . . 21
⊢ (𝑥 ∈ {𝑦 ∈ 𝑌 ∣ (∀𝑡 ∈ (𝐷‘𝑗)(𝑦‘𝑡) < (𝐸 / 𝑁) ∧ ∀𝑡 ∈ (𝐵‘𝑗)(1 − (𝐸 / 𝑁)) < (𝑦‘𝑡))} → {𝑦 ∈ 𝑌 ∣ (∀𝑡 ∈ (𝐷‘𝑗)(𝑦‘𝑡) < (𝐸 / 𝑁) ∧ ∀𝑡 ∈ (𝐵‘𝑗)(1 − (𝐸 / 𝑁)) < (𝑦‘𝑡))} ≠ ∅) |
| 245 | 244 | exlimiv 1845 |
. . . . . . . . . . . . . . . . . . . 20
⊢
(∃𝑥 𝑥 ∈ {𝑦 ∈ 𝑌 ∣ (∀𝑡 ∈ (𝐷‘𝑗)(𝑦‘𝑡) < (𝐸 / 𝑁) ∧ ∀𝑡 ∈ (𝐵‘𝑗)(1 − (𝐸 / 𝑁)) < (𝑦‘𝑡))} → {𝑦 ∈ 𝑌 ∣ (∀𝑡 ∈ (𝐷‘𝑗)(𝑦‘𝑡) < (𝐸 / 𝑁) ∧ ∀𝑡 ∈ (𝐵‘𝑗)(1 − (𝐸 / 𝑁)) < (𝑦‘𝑡))} ≠ ∅) |
| 246 | 243, 245 | syl 17 |
. . . . . . . . . . . . . . . . . . 19
⊢ ((𝜑 ∧ 𝑗 ∈ (0...𝑁)) → {𝑦 ∈ 𝑌 ∣ (∀𝑡 ∈ (𝐷‘𝑗)(𝑦‘𝑡) < (𝐸 / 𝑁) ∧ ∀𝑡 ∈ (𝐵‘𝑗)(1 − (𝐸 / 𝑁)) < (𝑦‘𝑡))} ≠ ∅) |
| 247 | 75, 246 | eqnetrd 2849 |
. . . . . . . . . . . . . . . . . 18
⊢ ((𝜑 ∧ 𝑗 ∈ (0...𝑁)) → (𝐻‘𝑗) ≠ ∅) |
| 248 | 247 | 3adant3 1074 |
. . . . . . . . . . . . . . . . 17
⊢ ((𝜑 ∧ 𝑗 ∈ (0...𝑁) ∧ (𝐻‘𝑗) = 𝑤) → (𝐻‘𝑗) ≠ ∅) |
| 249 | 71, 248 | eqnetrrd 2850 |
. . . . . . . . . . . . . . . 16
⊢ ((𝜑 ∧ 𝑗 ∈ (0...𝑁) ∧ (𝐻‘𝑗) = 𝑤) → 𝑤 ≠ ∅) |
| 250 | 249 | 3exp 1256 |
. . . . . . . . . . . . . . 15
⊢ (𝜑 → (𝑗 ∈ (0...𝑁) → ((𝐻‘𝑗) = 𝑤 → 𝑤 ≠ ∅))) |
| 251 | 250 | rexlimdv 3012 |
. . . . . . . . . . . . . 14
⊢ (𝜑 → (∃𝑗 ∈ (0...𝑁)(𝐻‘𝑗) = 𝑤 → 𝑤 ≠ ∅)) |
| 252 | 251 | adantr 480 |
. . . . . . . . . . . . 13
⊢ ((𝜑 ∧ 𝑤 ∈ ran 𝐻) → (∃𝑗 ∈ (0...𝑁)(𝐻‘𝑗) = 𝑤 → 𝑤 ≠ ∅)) |
| 253 | 70, 252 | mpd 15 |
. . . . . . . . . . . 12
⊢ ((𝜑 ∧ 𝑤 ∈ ran 𝐻) → 𝑤 ≠ ∅) |
| 254 | 253 | adantlr 747 |
. . . . . . . . . . 11
⊢ (((𝜑 ∧ (ℎ Fn ran 𝐻 ∧ ∀𝑤 ∈ ran 𝐻(𝑤 ≠ ∅ → (ℎ‘𝑤) ∈ 𝑤))) ∧ 𝑤 ∈ ran 𝐻) → 𝑤 ≠ ∅) |
| 255 | | rsp 2913 |
. . . . . . . . . . 11
⊢
(∀𝑤 ∈
ran 𝐻(𝑤 ≠ ∅ → (ℎ‘𝑤) ∈ 𝑤) → (𝑤 ∈ ran 𝐻 → (𝑤 ≠ ∅ → (ℎ‘𝑤) ∈ 𝑤))) |
| 256 | 55, 56, 254, 255 | syl3c 64 |
. . . . . . . . . 10
⊢ (((𝜑 ∧ (ℎ Fn ran 𝐻 ∧ ∀𝑤 ∈ ran 𝐻(𝑤 ≠ ∅ → (ℎ‘𝑤) ∈ 𝑤))) ∧ 𝑤 ∈ ran 𝐻) → (ℎ‘𝑤) ∈ 𝑤) |
| 257 | 256 | ex 449 |
. . . . . . . . 9
⊢ ((𝜑 ∧ (ℎ Fn ran 𝐻 ∧ ∀𝑤 ∈ ran 𝐻(𝑤 ≠ ∅ → (ℎ‘𝑤) ∈ 𝑤))) → (𝑤 ∈ ran 𝐻 → (ℎ‘𝑤) ∈ 𝑤)) |
| 258 | 54, 257 | ralrimi 2940 |
. . . . . . . 8
⊢ ((𝜑 ∧ (ℎ Fn ran 𝐻 ∧ ∀𝑤 ∈ ran 𝐻(𝑤 ≠ ∅ → (ℎ‘𝑤) ∈ 𝑤))) → ∀𝑤 ∈ ran 𝐻(ℎ‘𝑤) ∈ 𝑤) |
| 259 | | chfnrn 6236 |
. . . . . . . 8
⊢ ((ℎ Fn ran 𝐻 ∧ ∀𝑤 ∈ ran 𝐻(ℎ‘𝑤) ∈ 𝑤) → ran ℎ ⊆ ∪ ran
𝐻) |
| 260 | 39, 258, 259 | syl2anc 691 |
. . . . . . 7
⊢ ((𝜑 ∧ (ℎ Fn ran 𝐻 ∧ ∀𝑤 ∈ ran 𝐻(𝑤 ≠ ∅ → (ℎ‘𝑤) ∈ 𝑤))) → ran ℎ ⊆ ∪ ran
𝐻) |
| 261 | | nfv 1830 |
. . . . . . . . . 10
⊢
Ⅎ𝑦𝜑 |
| 262 | | nfcv 2751 |
. . . . . . . . . . . 12
⊢
Ⅎ𝑦ℎ |
| 263 | | nfcv 2751 |
. . . . . . . . . . . . . . 15
⊢
Ⅎ𝑦(0...𝑁) |
| 264 | | nfrab1 3099 |
. . . . . . . . . . . . . . 15
⊢
Ⅎ𝑦{𝑦 ∈ 𝑌 ∣ (∀𝑡 ∈ (𝐷‘𝑗)(𝑦‘𝑡) < (𝐸 / 𝑁) ∧ ∀𝑡 ∈ (𝐵‘𝑗)(1 − (𝐸 / 𝑁)) < (𝑦‘𝑡))} |
| 265 | 263, 264 | nfmpt 4674 |
. . . . . . . . . . . . . 14
⊢
Ⅎ𝑦(𝑗 ∈ (0...𝑁) ↦ {𝑦 ∈ 𝑌 ∣ (∀𝑡 ∈ (𝐷‘𝑗)(𝑦‘𝑡) < (𝐸 / 𝑁) ∧ ∀𝑡 ∈ (𝐵‘𝑗)(1 − (𝐸 / 𝑁)) < (𝑦‘𝑡))}) |
| 266 | 29, 265 | nfcxfr 2749 |
. . . . . . . . . . . . 13
⊢
Ⅎ𝑦𝐻 |
| 267 | 266 | nfrn 5289 |
. . . . . . . . . . . 12
⊢
Ⅎ𝑦ran
𝐻 |
| 268 | 262, 267 | nffn 5901 |
. . . . . . . . . . 11
⊢
Ⅎ𝑦 ℎ Fn ran 𝐻 |
| 269 | | nfv 1830 |
. . . . . . . . . . . 12
⊢
Ⅎ𝑦(𝑤 ≠ ∅ → (ℎ‘𝑤) ∈ 𝑤) |
| 270 | 267, 269 | nfral 2929 |
. . . . . . . . . . 11
⊢
Ⅎ𝑦∀𝑤 ∈ ran 𝐻(𝑤 ≠ ∅ → (ℎ‘𝑤) ∈ 𝑤) |
| 271 | 268, 270 | nfan 1816 |
. . . . . . . . . 10
⊢
Ⅎ𝑦(ℎ Fn ran 𝐻 ∧ ∀𝑤 ∈ ran 𝐻(𝑤 ≠ ∅ → (ℎ‘𝑤) ∈ 𝑤)) |
| 272 | 261, 271 | nfan 1816 |
. . . . . . . . 9
⊢
Ⅎ𝑦(𝜑 ∧ (ℎ Fn ran 𝐻 ∧ ∀𝑤 ∈ ran 𝐻(𝑤 ≠ ∅ → (ℎ‘𝑤) ∈ 𝑤))) |
| 273 | 267 | nfuni 4378 |
. . . . . . . . 9
⊢
Ⅎ𝑦∪ ran 𝐻 |
| 274 | | fnunirn 6415 |
. . . . . . . . . . . . . . 15
⊢ (𝐻 Fn (0...𝑁) → (𝑦 ∈ ∪ ran
𝐻 ↔ ∃𝑧 ∈ (0...𝑁)𝑦 ∈ (𝐻‘𝑧))) |
| 275 | | nfcv 2751 |
. . . . . . . . . . . . . . . . . 18
⊢
Ⅎ𝑗𝑧 |
| 276 | 60, 275 | nffv 6110 |
. . . . . . . . . . . . . . . . 17
⊢
Ⅎ𝑗(𝐻‘𝑧) |
| 277 | 276 | nfcri 2745 |
. . . . . . . . . . . . . . . 16
⊢
Ⅎ𝑗 𝑦 ∈ (𝐻‘𝑧) |
| 278 | | nfv 1830 |
. . . . . . . . . . . . . . . 16
⊢
Ⅎ𝑧 𝑦 ∈ (𝐻‘𝑗) |
| 279 | | fveq2 6103 |
. . . . . . . . . . . . . . . . 17
⊢ (𝑧 = 𝑗 → (𝐻‘𝑧) = (𝐻‘𝑗)) |
| 280 | 279 | eleq2d 2673 |
. . . . . . . . . . . . . . . 16
⊢ (𝑧 = 𝑗 → (𝑦 ∈ (𝐻‘𝑧) ↔ 𝑦 ∈ (𝐻‘𝑗))) |
| 281 | 277, 278,
280 | cbvrex 3144 |
. . . . . . . . . . . . . . 15
⊢
(∃𝑧 ∈
(0...𝑁)𝑦 ∈ (𝐻‘𝑧) ↔ ∃𝑗 ∈ (0...𝑁)𝑦 ∈ (𝐻‘𝑗)) |
| 282 | 274, 281 | syl6bb 275 |
. . . . . . . . . . . . . 14
⊢ (𝐻 Fn (0...𝑁) → (𝑦 ∈ ∪ ran
𝐻 ↔ ∃𝑗 ∈ (0...𝑁)𝑦 ∈ (𝐻‘𝑗))) |
| 283 | 31, 282 | syl 17 |
. . . . . . . . . . . . 13
⊢ (𝜑 → (𝑦 ∈ ∪ ran
𝐻 ↔ ∃𝑗 ∈ (0...𝑁)𝑦 ∈ (𝐻‘𝑗))) |
| 284 | 283 | biimpa 500 |
. . . . . . . . . . . 12
⊢ ((𝜑 ∧ 𝑦 ∈ ∪ ran
𝐻) → ∃𝑗 ∈ (0...𝑁)𝑦 ∈ (𝐻‘𝑗)) |
| 285 | | nfv 1830 |
. . . . . . . . . . . . . 14
⊢
Ⅎ𝑗𝜑 |
| 286 | 60 | nfrn 5289 |
. . . . . . . . . . . . . . . 16
⊢
Ⅎ𝑗ran
𝐻 |
| 287 | 286 | nfuni 4378 |
. . . . . . . . . . . . . . 15
⊢
Ⅎ𝑗∪ ran 𝐻 |
| 288 | 287 | nfcri 2745 |
. . . . . . . . . . . . . 14
⊢
Ⅎ𝑗 𝑦 ∈ ∪ ran 𝐻 |
| 289 | 285, 288 | nfan 1816 |
. . . . . . . . . . . . 13
⊢
Ⅎ𝑗(𝜑 ∧ 𝑦 ∈ ∪ ran
𝐻) |
| 290 | | nfv 1830 |
. . . . . . . . . . . . 13
⊢
Ⅎ𝑗 𝑦 ∈ 𝑌 |
| 291 | | simp1l 1078 |
. . . . . . . . . . . . . . 15
⊢ (((𝜑 ∧ 𝑦 ∈ ∪ ran
𝐻) ∧ 𝑗 ∈ (0...𝑁) ∧ 𝑦 ∈ (𝐻‘𝑗)) → 𝜑) |
| 292 | | simp2 1055 |
. . . . . . . . . . . . . . 15
⊢ (((𝜑 ∧ 𝑦 ∈ ∪ ran
𝐻) ∧ 𝑗 ∈ (0...𝑁) ∧ 𝑦 ∈ (𝐻‘𝑗)) → 𝑗 ∈ (0...𝑁)) |
| 293 | | simp3 1056 |
. . . . . . . . . . . . . . 15
⊢ (((𝜑 ∧ 𝑦 ∈ ∪ ran
𝐻) ∧ 𝑗 ∈ (0...𝑁) ∧ 𝑦 ∈ (𝐻‘𝑗)) → 𝑦 ∈ (𝐻‘𝑗)) |
| 294 | 75 | eleq2d 2673 |
. . . . . . . . . . . . . . . . . 18
⊢ ((𝜑 ∧ 𝑗 ∈ (0...𝑁)) → (𝑦 ∈ (𝐻‘𝑗) ↔ 𝑦 ∈ {𝑦 ∈ 𝑌 ∣ (∀𝑡 ∈ (𝐷‘𝑗)(𝑦‘𝑡) < (𝐸 / 𝑁) ∧ ∀𝑡 ∈ (𝐵‘𝑗)(1 − (𝐸 / 𝑁)) < (𝑦‘𝑡))})) |
| 295 | 294 | biimpa 500 |
. . . . . . . . . . . . . . . . 17
⊢ (((𝜑 ∧ 𝑗 ∈ (0...𝑁)) ∧ 𝑦 ∈ (𝐻‘𝑗)) → 𝑦 ∈ {𝑦 ∈ 𝑌 ∣ (∀𝑡 ∈ (𝐷‘𝑗)(𝑦‘𝑡) < (𝐸 / 𝑁) ∧ ∀𝑡 ∈ (𝐵‘𝑗)(1 − (𝐸 / 𝑁)) < (𝑦‘𝑡))}) |
| 296 | | rabid 3095 |
. . . . . . . . . . . . . . . . 17
⊢ (𝑦 ∈ {𝑦 ∈ 𝑌 ∣ (∀𝑡 ∈ (𝐷‘𝑗)(𝑦‘𝑡) < (𝐸 / 𝑁) ∧ ∀𝑡 ∈ (𝐵‘𝑗)(1 − (𝐸 / 𝑁)) < (𝑦‘𝑡))} ↔ (𝑦 ∈ 𝑌 ∧ (∀𝑡 ∈ (𝐷‘𝑗)(𝑦‘𝑡) < (𝐸 / 𝑁) ∧ ∀𝑡 ∈ (𝐵‘𝑗)(1 − (𝐸 / 𝑁)) < (𝑦‘𝑡)))) |
| 297 | 295, 296 | sylib 207 |
. . . . . . . . . . . . . . . 16
⊢ (((𝜑 ∧ 𝑗 ∈ (0...𝑁)) ∧ 𝑦 ∈ (𝐻‘𝑗)) → (𝑦 ∈ 𝑌 ∧ (∀𝑡 ∈ (𝐷‘𝑗)(𝑦‘𝑡) < (𝐸 / 𝑁) ∧ ∀𝑡 ∈ (𝐵‘𝑗)(1 − (𝐸 / 𝑁)) < (𝑦‘𝑡)))) |
| 298 | 297 | simpld 474 |
. . . . . . . . . . . . . . 15
⊢ (((𝜑 ∧ 𝑗 ∈ (0...𝑁)) ∧ 𝑦 ∈ (𝐻‘𝑗)) → 𝑦 ∈ 𝑌) |
| 299 | 291, 292,
293, 298 | syl21anc 1317 |
. . . . . . . . . . . . . 14
⊢ (((𝜑 ∧ 𝑦 ∈ ∪ ran
𝐻) ∧ 𝑗 ∈ (0...𝑁) ∧ 𝑦 ∈ (𝐻‘𝑗)) → 𝑦 ∈ 𝑌) |
| 300 | 299 | 3exp 1256 |
. . . . . . . . . . . . 13
⊢ ((𝜑 ∧ 𝑦 ∈ ∪ ran
𝐻) → (𝑗 ∈ (0...𝑁) → (𝑦 ∈ (𝐻‘𝑗) → 𝑦 ∈ 𝑌))) |
| 301 | 289, 290,
300 | rexlimd 3008 |
. . . . . . . . . . . 12
⊢ ((𝜑 ∧ 𝑦 ∈ ∪ ran
𝐻) → (∃𝑗 ∈ (0...𝑁)𝑦 ∈ (𝐻‘𝑗) → 𝑦 ∈ 𝑌)) |
| 302 | 284, 301 | mpd 15 |
. . . . . . . . . . 11
⊢ ((𝜑 ∧ 𝑦 ∈ ∪ ran
𝐻) → 𝑦 ∈ 𝑌) |
| 303 | 302 | adantlr 747 |
. . . . . . . . . 10
⊢ (((𝜑 ∧ (ℎ Fn ran 𝐻 ∧ ∀𝑤 ∈ ran 𝐻(𝑤 ≠ ∅ → (ℎ‘𝑤) ∈ 𝑤))) ∧ 𝑦 ∈ ∪ ran
𝐻) → 𝑦 ∈ 𝑌) |
| 304 | 303 | ex 449 |
. . . . . . . . 9
⊢ ((𝜑 ∧ (ℎ Fn ran 𝐻 ∧ ∀𝑤 ∈ ran 𝐻(𝑤 ≠ ∅ → (ℎ‘𝑤) ∈ 𝑤))) → (𝑦 ∈ ∪ ran
𝐻 → 𝑦 ∈ 𝑌)) |
| 305 | 272, 273,
3, 304 | ssrd 3573 |
. . . . . . . 8
⊢ ((𝜑 ∧ (ℎ Fn ran 𝐻 ∧ ∀𝑤 ∈ ran 𝐻(𝑤 ≠ ∅ → (ℎ‘𝑤) ∈ 𝑤))) → ∪ ran
𝐻 ⊆ 𝑌) |
| 306 | | ssrab2 3650 |
. . . . . . . . 9
⊢ {𝑦 ∈ 𝐴 ∣ ∀𝑡 ∈ 𝑇 (0 ≤ (𝑦‘𝑡) ∧ (𝑦‘𝑡) ≤ 1)} ⊆ 𝐴 |
| 307 | 1, 306 | eqsstri 3598 |
. . . . . . . 8
⊢ 𝑌 ⊆ 𝐴 |
| 308 | 305, 307 | syl6ss 3580 |
. . . . . . 7
⊢ ((𝜑 ∧ (ℎ Fn ran 𝐻 ∧ ∀𝑤 ∈ ran 𝐻(𝑤 ≠ ∅ → (ℎ‘𝑤) ∈ 𝑤))) → ∪ ran
𝐻 ⊆ 𝐴) |
| 309 | 260, 308 | sstrd 3578 |
. . . . . 6
⊢ ((𝜑 ∧ (ℎ Fn ran 𝐻 ∧ ∀𝑤 ∈ ran 𝐻(𝑤 ≠ ∅ → (ℎ‘𝑤) ∈ 𝑤))) → ran ℎ ⊆ 𝐴) |
| 310 | 49, 309 | fssd 5970 |
. . . . 5
⊢ ((𝜑 ∧ (ℎ Fn ran 𝐻 ∧ ∀𝑤 ∈ ran 𝐻(𝑤 ≠ ∅ → (ℎ‘𝑤) ∈ 𝑤))) → ℎ:ran 𝐻⟶𝐴) |
| 311 | | dffn3 5967 |
. . . . . . 7
⊢ (𝐻 Fn (0...𝑁) ↔ 𝐻:(0...𝑁)⟶ran 𝐻) |
| 312 | 31, 311 | sylib 207 |
. . . . . 6
⊢ (𝜑 → 𝐻:(0...𝑁)⟶ran 𝐻) |
| 313 | 312 | adantr 480 |
. . . . 5
⊢ ((𝜑 ∧ (ℎ Fn ran 𝐻 ∧ ∀𝑤 ∈ ran 𝐻(𝑤 ≠ ∅ → (ℎ‘𝑤) ∈ 𝑤))) → 𝐻:(0...𝑁)⟶ran 𝐻) |
| 314 | | fco 5971 |
. . . . 5
⊢ ((ℎ:ran 𝐻⟶𝐴 ∧ 𝐻:(0...𝑁)⟶ran 𝐻) → (ℎ ∘ 𝐻):(0...𝑁)⟶𝐴) |
| 315 | 310, 313,
314 | syl2anc 691 |
. . . 4
⊢ ((𝜑 ∧ (ℎ Fn ran 𝐻 ∧ ∀𝑤 ∈ ran 𝐻(𝑤 ≠ ∅ → (ℎ‘𝑤) ∈ 𝑤))) → (ℎ ∘ 𝐻):(0...𝑁)⟶𝐴) |
| 316 | | nfcv 2751 |
. . . . . . . 8
⊢
Ⅎ𝑗ℎ |
| 317 | 316, 286 | nffn 5901 |
. . . . . . 7
⊢
Ⅎ𝑗 ℎ Fn ran 𝐻 |
| 318 | | nfv 1830 |
. . . . . . . 8
⊢
Ⅎ𝑗(𝑤 ≠ ∅ → (ℎ‘𝑤) ∈ 𝑤) |
| 319 | 286, 318 | nfral 2929 |
. . . . . . 7
⊢
Ⅎ𝑗∀𝑤 ∈ ran 𝐻(𝑤 ≠ ∅ → (ℎ‘𝑤) ∈ 𝑤) |
| 320 | 317, 319 | nfan 1816 |
. . . . . 6
⊢
Ⅎ𝑗(ℎ Fn ran 𝐻 ∧ ∀𝑤 ∈ ran 𝐻(𝑤 ≠ ∅ → (ℎ‘𝑤) ∈ 𝑤)) |
| 321 | 285, 320 | nfan 1816 |
. . . . 5
⊢
Ⅎ𝑗(𝜑 ∧ (ℎ Fn ran 𝐻 ∧ ∀𝑤 ∈ ran 𝐻(𝑤 ≠ ∅ → (ℎ‘𝑤) ∈ 𝑤))) |
| 322 | | simpll 786 |
. . . . . . . . . 10
⊢ (((𝜑 ∧ (ℎ Fn ran 𝐻 ∧ ∀𝑤 ∈ ran 𝐻(𝑤 ≠ ∅ → (ℎ‘𝑤) ∈ 𝑤))) ∧ 𝑗 ∈ (0...𝑁)) → 𝜑) |
| 323 | | simpr 476 |
. . . . . . . . . 10
⊢ (((𝜑 ∧ (ℎ Fn ran 𝐻 ∧ ∀𝑤 ∈ ran 𝐻(𝑤 ≠ ∅ → (ℎ‘𝑤) ∈ 𝑤))) ∧ 𝑗 ∈ (0...𝑁)) → 𝑗 ∈ (0...𝑁)) |
| 324 | 31 | ad2antrr 758 |
. . . . . . . . . . . 12
⊢ (((𝜑 ∧ (ℎ Fn ran 𝐻 ∧ ∀𝑤 ∈ ran 𝐻(𝑤 ≠ ∅ → (ℎ‘𝑤) ∈ 𝑤))) ∧ 𝑗 ∈ (0...𝑁)) → 𝐻 Fn (0...𝑁)) |
| 325 | | fvco2 6183 |
. . . . . . . . . . . 12
⊢ ((𝐻 Fn (0...𝑁) ∧ 𝑗 ∈ (0...𝑁)) → ((ℎ ∘ 𝐻)‘𝑗) = (ℎ‘(𝐻‘𝑗))) |
| 326 | 324, 325 | sylancom 698 |
. . . . . . . . . . 11
⊢ (((𝜑 ∧ (ℎ Fn ran 𝐻 ∧ ∀𝑤 ∈ ran 𝐻(𝑤 ≠ ∅ → (ℎ‘𝑤) ∈ 𝑤))) ∧ 𝑗 ∈ (0...𝑁)) → ((ℎ ∘ 𝐻)‘𝑗) = (ℎ‘(𝐻‘𝑗))) |
| 327 | | simplrr 797 |
. . . . . . . . . . . . 13
⊢ (((𝜑 ∧ (ℎ Fn ran 𝐻 ∧ ∀𝑤 ∈ ran 𝐻(𝑤 ≠ ∅ → (ℎ‘𝑤) ∈ 𝑤))) ∧ 𝑗 ∈ (0...𝑁)) → ∀𝑤 ∈ ran 𝐻(𝑤 ≠ ∅ → (ℎ‘𝑤) ∈ 𝑤)) |
| 328 | | fnfun 5902 |
. . . . . . . . . . . . . . . 16
⊢ (𝐻 Fn (0...𝑁) → Fun 𝐻) |
| 329 | 31, 328 | syl 17 |
. . . . . . . . . . . . . . 15
⊢ (𝜑 → Fun 𝐻) |
| 330 | 329 | ad2antrr 758 |
. . . . . . . . . . . . . 14
⊢ (((𝜑 ∧ (ℎ Fn ran 𝐻 ∧ ∀𝑤 ∈ ran 𝐻(𝑤 ≠ ∅ → (ℎ‘𝑤) ∈ 𝑤))) ∧ 𝑗 ∈ (0...𝑁)) → Fun 𝐻) |
| 331 | | fndm 5904 |
. . . . . . . . . . . . . . . . . 18
⊢ (𝐻 Fn (0...𝑁) → dom 𝐻 = (0...𝑁)) |
| 332 | 31, 331 | syl 17 |
. . . . . . . . . . . . . . . . 17
⊢ (𝜑 → dom 𝐻 = (0...𝑁)) |
| 333 | 332 | adantr 480 |
. . . . . . . . . . . . . . . 16
⊢ ((𝜑 ∧ 𝑗 ∈ (0...𝑁)) → dom 𝐻 = (0...𝑁)) |
| 334 | 72, 333 | eleqtrrd 2691 |
. . . . . . . . . . . . . . 15
⊢ ((𝜑 ∧ 𝑗 ∈ (0...𝑁)) → 𝑗 ∈ dom 𝐻) |
| 335 | 334 | adantlr 747 |
. . . . . . . . . . . . . 14
⊢ (((𝜑 ∧ (ℎ Fn ran 𝐻 ∧ ∀𝑤 ∈ ran 𝐻(𝑤 ≠ ∅ → (ℎ‘𝑤) ∈ 𝑤))) ∧ 𝑗 ∈ (0...𝑁)) → 𝑗 ∈ dom 𝐻) |
| 336 | | fvelrn 6260 |
. . . . . . . . . . . . . 14
⊢ ((Fun
𝐻 ∧ 𝑗 ∈ dom 𝐻) → (𝐻‘𝑗) ∈ ran 𝐻) |
| 337 | 330, 335,
336 | syl2anc 691 |
. . . . . . . . . . . . 13
⊢ (((𝜑 ∧ (ℎ Fn ran 𝐻 ∧ ∀𝑤 ∈ ran 𝐻(𝑤 ≠ ∅ → (ℎ‘𝑤) ∈ 𝑤))) ∧ 𝑗 ∈ (0...𝑁)) → (𝐻‘𝑗) ∈ ran 𝐻) |
| 338 | 327, 337 | jca 553 |
. . . . . . . . . . . 12
⊢ (((𝜑 ∧ (ℎ Fn ran 𝐻 ∧ ∀𝑤 ∈ ran 𝐻(𝑤 ≠ ∅ → (ℎ‘𝑤) ∈ 𝑤))) ∧ 𝑗 ∈ (0...𝑁)) → (∀𝑤 ∈ ran 𝐻(𝑤 ≠ ∅ → (ℎ‘𝑤) ∈ 𝑤) ∧ (𝐻‘𝑗) ∈ ran 𝐻)) |
| 339 | 247 | adantlr 747 |
. . . . . . . . . . . 12
⊢ (((𝜑 ∧ (ℎ Fn ran 𝐻 ∧ ∀𝑤 ∈ ran 𝐻(𝑤 ≠ ∅ → (ℎ‘𝑤) ∈ 𝑤))) ∧ 𝑗 ∈ (0...𝑁)) → (𝐻‘𝑗) ≠ ∅) |
| 340 | | neeq1 2844 |
. . . . . . . . . . . . . 14
⊢ (𝑤 = (𝐻‘𝑗) → (𝑤 ≠ ∅ ↔ (𝐻‘𝑗) ≠ ∅)) |
| 341 | | fveq2 6103 |
. . . . . . . . . . . . . . 15
⊢ (𝑤 = (𝐻‘𝑗) → (ℎ‘𝑤) = (ℎ‘(𝐻‘𝑗))) |
| 342 | | id 22 |
. . . . . . . . . . . . . . 15
⊢ (𝑤 = (𝐻‘𝑗) → 𝑤 = (𝐻‘𝑗)) |
| 343 | 341, 342 | eleq12d 2682 |
. . . . . . . . . . . . . 14
⊢ (𝑤 = (𝐻‘𝑗) → ((ℎ‘𝑤) ∈ 𝑤 ↔ (ℎ‘(𝐻‘𝑗)) ∈ (𝐻‘𝑗))) |
| 344 | 340, 343 | imbi12d 333 |
. . . . . . . . . . . . 13
⊢ (𝑤 = (𝐻‘𝑗) → ((𝑤 ≠ ∅ → (ℎ‘𝑤) ∈ 𝑤) ↔ ((𝐻‘𝑗) ≠ ∅ → (ℎ‘(𝐻‘𝑗)) ∈ (𝐻‘𝑗)))) |
| 345 | 344 | rspccva 3281 |
. . . . . . . . . . . 12
⊢
((∀𝑤 ∈
ran 𝐻(𝑤 ≠ ∅ → (ℎ‘𝑤) ∈ 𝑤) ∧ (𝐻‘𝑗) ∈ ran 𝐻) → ((𝐻‘𝑗) ≠ ∅ → (ℎ‘(𝐻‘𝑗)) ∈ (𝐻‘𝑗))) |
| 346 | 338, 339,
345 | sylc 63 |
. . . . . . . . . . 11
⊢ (((𝜑 ∧ (ℎ Fn ran 𝐻 ∧ ∀𝑤 ∈ ran 𝐻(𝑤 ≠ ∅ → (ℎ‘𝑤) ∈ 𝑤))) ∧ 𝑗 ∈ (0...𝑁)) → (ℎ‘(𝐻‘𝑗)) ∈ (𝐻‘𝑗)) |
| 347 | 326, 346 | eqeltrd 2688 |
. . . . . . . . . 10
⊢ (((𝜑 ∧ (ℎ Fn ran 𝐻 ∧ ∀𝑤 ∈ ran 𝐻(𝑤 ≠ ∅ → (ℎ‘𝑤) ∈ 𝑤))) ∧ 𝑗 ∈ (0...𝑁)) → ((ℎ ∘ 𝐻)‘𝑗) ∈ (𝐻‘𝑗)) |
| 348 | 262, 266 | nfco 5209 |
. . . . . . . . . . . . 13
⊢
Ⅎ𝑦(ℎ ∘ 𝐻) |
| 349 | | nfcv 2751 |
. . . . . . . . . . . . 13
⊢
Ⅎ𝑦𝑗 |
| 350 | 348, 349 | nffv 6110 |
. . . . . . . . . . . 12
⊢
Ⅎ𝑦((ℎ ∘ 𝐻)‘𝑗) |
| 351 | | nfv 1830 |
. . . . . . . . . . . . . 14
⊢
Ⅎ𝑦(𝜑 ∧ 𝑗 ∈ (0...𝑁)) |
| 352 | 266, 349 | nffv 6110 |
. . . . . . . . . . . . . . 15
⊢
Ⅎ𝑦(𝐻‘𝑗) |
| 353 | 350, 352 | nfel 2763 |
. . . . . . . . . . . . . 14
⊢
Ⅎ𝑦((ℎ ∘ 𝐻)‘𝑗) ∈ (𝐻‘𝑗) |
| 354 | 351, 353 | nfan 1816 |
. . . . . . . . . . . . 13
⊢
Ⅎ𝑦((𝜑 ∧ 𝑗 ∈ (0...𝑁)) ∧ ((ℎ ∘ 𝐻)‘𝑗) ∈ (𝐻‘𝑗)) |
| 355 | 350, 3 | nfel 2763 |
. . . . . . . . . . . . 13
⊢
Ⅎ𝑦((ℎ ∘ 𝐻)‘𝑗) ∈ 𝑌 |
| 356 | 354, 355 | nfim 1813 |
. . . . . . . . . . . 12
⊢
Ⅎ𝑦(((𝜑 ∧ 𝑗 ∈ (0...𝑁)) ∧ ((ℎ ∘ 𝐻)‘𝑗) ∈ (𝐻‘𝑗)) → ((ℎ ∘ 𝐻)‘𝑗) ∈ 𝑌) |
| 357 | | eleq1 2676 |
. . . . . . . . . . . . . 14
⊢ (𝑦 = ((ℎ ∘ 𝐻)‘𝑗) → (𝑦 ∈ (𝐻‘𝑗) ↔ ((ℎ ∘ 𝐻)‘𝑗) ∈ (𝐻‘𝑗))) |
| 358 | 357 | anbi2d 736 |
. . . . . . . . . . . . 13
⊢ (𝑦 = ((ℎ ∘ 𝐻)‘𝑗) → (((𝜑 ∧ 𝑗 ∈ (0...𝑁)) ∧ 𝑦 ∈ (𝐻‘𝑗)) ↔ ((𝜑 ∧ 𝑗 ∈ (0...𝑁)) ∧ ((ℎ ∘ 𝐻)‘𝑗) ∈ (𝐻‘𝑗)))) |
| 359 | | eleq1 2676 |
. . . . . . . . . . . . 13
⊢ (𝑦 = ((ℎ ∘ 𝐻)‘𝑗) → (𝑦 ∈ 𝑌 ↔ ((ℎ ∘ 𝐻)‘𝑗) ∈ 𝑌)) |
| 360 | 358, 359 | imbi12d 333 |
. . . . . . . . . . . 12
⊢ (𝑦 = ((ℎ ∘ 𝐻)‘𝑗) → ((((𝜑 ∧ 𝑗 ∈ (0...𝑁)) ∧ 𝑦 ∈ (𝐻‘𝑗)) → 𝑦 ∈ 𝑌) ↔ (((𝜑 ∧ 𝑗 ∈ (0...𝑁)) ∧ ((ℎ ∘ 𝐻)‘𝑗) ∈ (𝐻‘𝑗)) → ((ℎ ∘ 𝐻)‘𝑗) ∈ 𝑌))) |
| 361 | 350, 356,
360, 298 | vtoclgf 3237 |
. . . . . . . . . . 11
⊢ (((ℎ ∘ 𝐻)‘𝑗) ∈ (𝐻‘𝑗) → (((𝜑 ∧ 𝑗 ∈ (0...𝑁)) ∧ ((ℎ ∘ 𝐻)‘𝑗) ∈ (𝐻‘𝑗)) → ((ℎ ∘ 𝐻)‘𝑗) ∈ 𝑌)) |
| 362 | 361 | anabsi7 856 |
. . . . . . . . . 10
⊢ (((𝜑 ∧ 𝑗 ∈ (0...𝑁)) ∧ ((ℎ ∘ 𝐻)‘𝑗) ∈ (𝐻‘𝑗)) → ((ℎ ∘ 𝐻)‘𝑗) ∈ 𝑌) |
| 363 | 322, 323,
347, 362 | syl21anc 1317 |
. . . . . . . . 9
⊢ (((𝜑 ∧ (ℎ Fn ran 𝐻 ∧ ∀𝑤 ∈ ran 𝐻(𝑤 ≠ ∅ → (ℎ‘𝑤) ∈ 𝑤))) ∧ 𝑗 ∈ (0...𝑁)) → ((ℎ ∘ 𝐻)‘𝑗) ∈ 𝑌) |
| 364 | 1 | eleq2i 2680 |
. . . . . . . . . 10
⊢ (((ℎ ∘ 𝐻)‘𝑗) ∈ 𝑌 ↔ ((ℎ ∘ 𝐻)‘𝑗) ∈ {𝑦 ∈ 𝐴 ∣ ∀𝑡 ∈ 𝑇 (0 ≤ (𝑦‘𝑡) ∧ (𝑦‘𝑡) ≤ 1)}) |
| 365 | | nfcv 2751 |
. . . . . . . . . . 11
⊢
Ⅎ𝑦𝐴 |
| 366 | | nfcv 2751 |
. . . . . . . . . . . 12
⊢
Ⅎ𝑦𝑇 |
| 367 | | nfcv 2751 |
. . . . . . . . . . . . . 14
⊢
Ⅎ𝑦0 |
| 368 | | nfcv 2751 |
. . . . . . . . . . . . . 14
⊢
Ⅎ𝑦
≤ |
| 369 | | nfcv 2751 |
. . . . . . . . . . . . . . 15
⊢
Ⅎ𝑦𝑡 |
| 370 | 350, 369 | nffv 6110 |
. . . . . . . . . . . . . 14
⊢
Ⅎ𝑦(((ℎ ∘ 𝐻)‘𝑗)‘𝑡) |
| 371 | 367, 368,
370 | nfbr 4629 |
. . . . . . . . . . . . 13
⊢
Ⅎ𝑦0 ≤
(((ℎ ∘ 𝐻)‘𝑗)‘𝑡) |
| 372 | | nfcv 2751 |
. . . . . . . . . . . . . 14
⊢
Ⅎ𝑦1 |
| 373 | 370, 368,
372 | nfbr 4629 |
. . . . . . . . . . . . 13
⊢
Ⅎ𝑦(((ℎ ∘ 𝐻)‘𝑗)‘𝑡) ≤ 1 |
| 374 | 371, 373 | nfan 1816 |
. . . . . . . . . . . 12
⊢
Ⅎ𝑦(0 ≤
(((ℎ ∘ 𝐻)‘𝑗)‘𝑡) ∧ (((ℎ ∘ 𝐻)‘𝑗)‘𝑡) ≤ 1) |
| 375 | 366, 374 | nfral 2929 |
. . . . . . . . . . 11
⊢
Ⅎ𝑦∀𝑡 ∈ 𝑇 (0 ≤ (((ℎ ∘ 𝐻)‘𝑗)‘𝑡) ∧ (((ℎ ∘ 𝐻)‘𝑗)‘𝑡) ≤ 1) |
| 376 | | nfcv 2751 |
. . . . . . . . . . . . 13
⊢
Ⅎ𝑡𝑦 |
| 377 | | nfcv 2751 |
. . . . . . . . . . . . . . 15
⊢
Ⅎ𝑡ℎ |
| 378 | | nfra1 2925 |
. . . . . . . . . . . . . . . . . . 19
⊢
Ⅎ𝑡∀𝑡 ∈ (𝐷‘𝑗)(𝑦‘𝑡) < (𝐸 / 𝑁) |
| 379 | | nfra1 2925 |
. . . . . . . . . . . . . . . . . . 19
⊢
Ⅎ𝑡∀𝑡 ∈ (𝐵‘𝑗)(1 − (𝐸 / 𝑁)) < (𝑦‘𝑡) |
| 380 | 378, 379 | nfan 1816 |
. . . . . . . . . . . . . . . . . 18
⊢
Ⅎ𝑡(∀𝑡 ∈ (𝐷‘𝑗)(𝑦‘𝑡) < (𝐸 / 𝑁) ∧ ∀𝑡 ∈ (𝐵‘𝑗)(1 − (𝐸 / 𝑁)) < (𝑦‘𝑡)) |
| 381 | | nfra1 2925 |
. . . . . . . . . . . . . . . . . . . 20
⊢
Ⅎ𝑡∀𝑡 ∈ 𝑇 (0 ≤ (𝑦‘𝑡) ∧ (𝑦‘𝑡) ≤ 1) |
| 382 | | nfcv 2751 |
. . . . . . . . . . . . . . . . . . . 20
⊢
Ⅎ𝑡𝐴 |
| 383 | 381, 382 | nfrab 3100 |
. . . . . . . . . . . . . . . . . . 19
⊢
Ⅎ𝑡{𝑦 ∈ 𝐴 ∣ ∀𝑡 ∈ 𝑇 (0 ≤ (𝑦‘𝑡) ∧ (𝑦‘𝑡) ≤ 1)} |
| 384 | 1, 383 | nfcxfr 2749 |
. . . . . . . . . . . . . . . . . 18
⊢
Ⅎ𝑡𝑌 |
| 385 | 380, 384 | nfrab 3100 |
. . . . . . . . . . . . . . . . 17
⊢
Ⅎ𝑡{𝑦 ∈ 𝑌 ∣ (∀𝑡 ∈ (𝐷‘𝑗)(𝑦‘𝑡) < (𝐸 / 𝑁) ∧ ∀𝑡 ∈ (𝐵‘𝑗)(1 − (𝐸 / 𝑁)) < (𝑦‘𝑡))} |
| 386 | 77, 385 | nfmpt 4674 |
. . . . . . . . . . . . . . . 16
⊢
Ⅎ𝑡(𝑗 ∈ (0...𝑁) ↦ {𝑦 ∈ 𝑌 ∣ (∀𝑡 ∈ (𝐷‘𝑗)(𝑦‘𝑡) < (𝐸 / 𝑁) ∧ ∀𝑡 ∈ (𝐵‘𝑗)(1 − (𝐸 / 𝑁)) < (𝑦‘𝑡))}) |
| 387 | 29, 386 | nfcxfr 2749 |
. . . . . . . . . . . . . . 15
⊢
Ⅎ𝑡𝐻 |
| 388 | 377, 387 | nfco 5209 |
. . . . . . . . . . . . . 14
⊢
Ⅎ𝑡(ℎ ∘ 𝐻) |
| 389 | 388, 81 | nffv 6110 |
. . . . . . . . . . . . 13
⊢
Ⅎ𝑡((ℎ ∘ 𝐻)‘𝑗) |
| 390 | 376, 389 | nfeq 2762 |
. . . . . . . . . . . 12
⊢
Ⅎ𝑡 𝑦 = ((ℎ ∘ 𝐻)‘𝑗) |
| 391 | | fveq1 6102 |
. . . . . . . . . . . . . 14
⊢ (𝑦 = ((ℎ ∘ 𝐻)‘𝑗) → (𝑦‘𝑡) = (((ℎ ∘ 𝐻)‘𝑗)‘𝑡)) |
| 392 | 391 | breq2d 4595 |
. . . . . . . . . . . . 13
⊢ (𝑦 = ((ℎ ∘ 𝐻)‘𝑗) → (0 ≤ (𝑦‘𝑡) ↔ 0 ≤ (((ℎ ∘ 𝐻)‘𝑗)‘𝑡))) |
| 393 | 391 | breq1d 4593 |
. . . . . . . . . . . . 13
⊢ (𝑦 = ((ℎ ∘ 𝐻)‘𝑗) → ((𝑦‘𝑡) ≤ 1 ↔ (((ℎ ∘ 𝐻)‘𝑗)‘𝑡) ≤ 1)) |
| 394 | 392, 393 | anbi12d 743 |
. . . . . . . . . . . 12
⊢ (𝑦 = ((ℎ ∘ 𝐻)‘𝑗) → ((0 ≤ (𝑦‘𝑡) ∧ (𝑦‘𝑡) ≤ 1) ↔ (0 ≤ (((ℎ ∘ 𝐻)‘𝑗)‘𝑡) ∧ (((ℎ ∘ 𝐻)‘𝑗)‘𝑡) ≤ 1))) |
| 395 | 390, 394 | ralbid 2966 |
. . . . . . . . . . 11
⊢ (𝑦 = ((ℎ ∘ 𝐻)‘𝑗) → (∀𝑡 ∈ 𝑇 (0 ≤ (𝑦‘𝑡) ∧ (𝑦‘𝑡) ≤ 1) ↔ ∀𝑡 ∈ 𝑇 (0 ≤ (((ℎ ∘ 𝐻)‘𝑗)‘𝑡) ∧ (((ℎ ∘ 𝐻)‘𝑗)‘𝑡) ≤ 1))) |
| 396 | 350, 365,
375, 395 | elrabf 3329 |
. . . . . . . . . 10
⊢ (((ℎ ∘ 𝐻)‘𝑗) ∈ {𝑦 ∈ 𝐴 ∣ ∀𝑡 ∈ 𝑇 (0 ≤ (𝑦‘𝑡) ∧ (𝑦‘𝑡) ≤ 1)} ↔ (((ℎ ∘ 𝐻)‘𝑗) ∈ 𝐴 ∧ ∀𝑡 ∈ 𝑇 (0 ≤ (((ℎ ∘ 𝐻)‘𝑗)‘𝑡) ∧ (((ℎ ∘ 𝐻)‘𝑗)‘𝑡) ≤ 1))) |
| 397 | 364, 396 | bitri 263 |
. . . . . . . . 9
⊢ (((ℎ ∘ 𝐻)‘𝑗) ∈ 𝑌 ↔ (((ℎ ∘ 𝐻)‘𝑗) ∈ 𝐴 ∧ ∀𝑡 ∈ 𝑇 (0 ≤ (((ℎ ∘ 𝐻)‘𝑗)‘𝑡) ∧ (((ℎ ∘ 𝐻)‘𝑗)‘𝑡) ≤ 1))) |
| 398 | 363, 397 | sylib 207 |
. . . . . . . 8
⊢ (((𝜑 ∧ (ℎ Fn ran 𝐻 ∧ ∀𝑤 ∈ ran 𝐻(𝑤 ≠ ∅ → (ℎ‘𝑤) ∈ 𝑤))) ∧ 𝑗 ∈ (0...𝑁)) → (((ℎ ∘ 𝐻)‘𝑗) ∈ 𝐴 ∧ ∀𝑡 ∈ 𝑇 (0 ≤ (((ℎ ∘ 𝐻)‘𝑗)‘𝑡) ∧ (((ℎ ∘ 𝐻)‘𝑗)‘𝑡) ≤ 1))) |
| 399 | 398 | simprd 478 |
. . . . . . 7
⊢ (((𝜑 ∧ (ℎ Fn ran 𝐻 ∧ ∀𝑤 ∈ ran 𝐻(𝑤 ≠ ∅ → (ℎ‘𝑤) ∈ 𝑤))) ∧ 𝑗 ∈ (0...𝑁)) → ∀𝑡 ∈ 𝑇 (0 ≤ (((ℎ ∘ 𝐻)‘𝑗)‘𝑡) ∧ (((ℎ ∘ 𝐻)‘𝑗)‘𝑡) ≤ 1)) |
| 400 | | nfcv 2751 |
. . . . . . . . . . . 12
⊢
Ⅎ𝑦(𝐷‘𝑗) |
| 401 | | nfcv 2751 |
. . . . . . . . . . . . 13
⊢
Ⅎ𝑦
< |
| 402 | | nfcv 2751 |
. . . . . . . . . . . . 13
⊢
Ⅎ𝑦(𝐸 / 𝑁) |
| 403 | 370, 401,
402 | nfbr 4629 |
. . . . . . . . . . . 12
⊢
Ⅎ𝑦(((ℎ ∘ 𝐻)‘𝑗)‘𝑡) < (𝐸 / 𝑁) |
| 404 | 400, 403 | nfral 2929 |
. . . . . . . . . . 11
⊢
Ⅎ𝑦∀𝑡 ∈ (𝐷‘𝑗)(((ℎ ∘ 𝐻)‘𝑗)‘𝑡) < (𝐸 / 𝑁) |
| 405 | 354, 404 | nfim 1813 |
. . . . . . . . . 10
⊢
Ⅎ𝑦(((𝜑 ∧ 𝑗 ∈ (0...𝑁)) ∧ ((ℎ ∘ 𝐻)‘𝑗) ∈ (𝐻‘𝑗)) → ∀𝑡 ∈ (𝐷‘𝑗)(((ℎ ∘ 𝐻)‘𝑗)‘𝑡) < (𝐸 / 𝑁)) |
| 406 | 391 | breq1d 4593 |
. . . . . . . . . . . 12
⊢ (𝑦 = ((ℎ ∘ 𝐻)‘𝑗) → ((𝑦‘𝑡) < (𝐸 / 𝑁) ↔ (((ℎ ∘ 𝐻)‘𝑗)‘𝑡) < (𝐸 / 𝑁))) |
| 407 | 390, 406 | ralbid 2966 |
. . . . . . . . . . 11
⊢ (𝑦 = ((ℎ ∘ 𝐻)‘𝑗) → (∀𝑡 ∈ (𝐷‘𝑗)(𝑦‘𝑡) < (𝐸 / 𝑁) ↔ ∀𝑡 ∈ (𝐷‘𝑗)(((ℎ ∘ 𝐻)‘𝑗)‘𝑡) < (𝐸 / 𝑁))) |
| 408 | 358, 407 | imbi12d 333 |
. . . . . . . . . 10
⊢ (𝑦 = ((ℎ ∘ 𝐻)‘𝑗) → ((((𝜑 ∧ 𝑗 ∈ (0...𝑁)) ∧ 𝑦 ∈ (𝐻‘𝑗)) → ∀𝑡 ∈ (𝐷‘𝑗)(𝑦‘𝑡) < (𝐸 / 𝑁)) ↔ (((𝜑 ∧ 𝑗 ∈ (0...𝑁)) ∧ ((ℎ ∘ 𝐻)‘𝑗) ∈ (𝐻‘𝑗)) → ∀𝑡 ∈ (𝐷‘𝑗)(((ℎ ∘ 𝐻)‘𝑗)‘𝑡) < (𝐸 / 𝑁)))) |
| 409 | 297 | simprd 478 |
. . . . . . . . . . 11
⊢ (((𝜑 ∧ 𝑗 ∈ (0...𝑁)) ∧ 𝑦 ∈ (𝐻‘𝑗)) → (∀𝑡 ∈ (𝐷‘𝑗)(𝑦‘𝑡) < (𝐸 / 𝑁) ∧ ∀𝑡 ∈ (𝐵‘𝑗)(1 − (𝐸 / 𝑁)) < (𝑦‘𝑡))) |
| 410 | 409 | simpld 474 |
. . . . . . . . . 10
⊢ (((𝜑 ∧ 𝑗 ∈ (0...𝑁)) ∧ 𝑦 ∈ (𝐻‘𝑗)) → ∀𝑡 ∈ (𝐷‘𝑗)(𝑦‘𝑡) < (𝐸 / 𝑁)) |
| 411 | 350, 405,
408, 410 | vtoclgf 3237 |
. . . . . . . . 9
⊢ (((ℎ ∘ 𝐻)‘𝑗) ∈ (𝐻‘𝑗) → (((𝜑 ∧ 𝑗 ∈ (0...𝑁)) ∧ ((ℎ ∘ 𝐻)‘𝑗) ∈ (𝐻‘𝑗)) → ∀𝑡 ∈ (𝐷‘𝑗)(((ℎ ∘ 𝐻)‘𝑗)‘𝑡) < (𝐸 / 𝑁))) |
| 412 | 411 | anabsi7 856 |
. . . . . . . 8
⊢ (((𝜑 ∧ 𝑗 ∈ (0...𝑁)) ∧ ((ℎ ∘ 𝐻)‘𝑗) ∈ (𝐻‘𝑗)) → ∀𝑡 ∈ (𝐷‘𝑗)(((ℎ ∘ 𝐻)‘𝑗)‘𝑡) < (𝐸 / 𝑁)) |
| 413 | 322, 323,
347, 412 | syl21anc 1317 |
. . . . . . 7
⊢ (((𝜑 ∧ (ℎ Fn ran 𝐻 ∧ ∀𝑤 ∈ ran 𝐻(𝑤 ≠ ∅ → (ℎ‘𝑤) ∈ 𝑤))) ∧ 𝑗 ∈ (0...𝑁)) → ∀𝑡 ∈ (𝐷‘𝑗)(((ℎ ∘ 𝐻)‘𝑗)‘𝑡) < (𝐸 / 𝑁)) |
| 414 | | nfcv 2751 |
. . . . . . . . . . . 12
⊢
Ⅎ𝑦(𝐵‘𝑗) |
| 415 | | nfcv 2751 |
. . . . . . . . . . . . 13
⊢
Ⅎ𝑦(1
− (𝐸 / 𝑁)) |
| 416 | 415, 401,
370 | nfbr 4629 |
. . . . . . . . . . . 12
⊢
Ⅎ𝑦(1 −
(𝐸 / 𝑁)) < (((ℎ ∘ 𝐻)‘𝑗)‘𝑡) |
| 417 | 414, 416 | nfral 2929 |
. . . . . . . . . . 11
⊢
Ⅎ𝑦∀𝑡 ∈ (𝐵‘𝑗)(1 − (𝐸 / 𝑁)) < (((ℎ ∘ 𝐻)‘𝑗)‘𝑡) |
| 418 | 354, 417 | nfim 1813 |
. . . . . . . . . 10
⊢
Ⅎ𝑦(((𝜑 ∧ 𝑗 ∈ (0...𝑁)) ∧ ((ℎ ∘ 𝐻)‘𝑗) ∈ (𝐻‘𝑗)) → ∀𝑡 ∈ (𝐵‘𝑗)(1 − (𝐸 / 𝑁)) < (((ℎ ∘ 𝐻)‘𝑗)‘𝑡)) |
| 419 | 391 | breq2d 4595 |
. . . . . . . . . . . 12
⊢ (𝑦 = ((ℎ ∘ 𝐻)‘𝑗) → ((1 − (𝐸 / 𝑁)) < (𝑦‘𝑡) ↔ (1 − (𝐸 / 𝑁)) < (((ℎ ∘ 𝐻)‘𝑗)‘𝑡))) |
| 420 | 390, 419 | ralbid 2966 |
. . . . . . . . . . 11
⊢ (𝑦 = ((ℎ ∘ 𝐻)‘𝑗) → (∀𝑡 ∈ (𝐵‘𝑗)(1 − (𝐸 / 𝑁)) < (𝑦‘𝑡) ↔ ∀𝑡 ∈ (𝐵‘𝑗)(1 − (𝐸 / 𝑁)) < (((ℎ ∘ 𝐻)‘𝑗)‘𝑡))) |
| 421 | 358, 420 | imbi12d 333 |
. . . . . . . . . 10
⊢ (𝑦 = ((ℎ ∘ 𝐻)‘𝑗) → ((((𝜑 ∧ 𝑗 ∈ (0...𝑁)) ∧ 𝑦 ∈ (𝐻‘𝑗)) → ∀𝑡 ∈ (𝐵‘𝑗)(1 − (𝐸 / 𝑁)) < (𝑦‘𝑡)) ↔ (((𝜑 ∧ 𝑗 ∈ (0...𝑁)) ∧ ((ℎ ∘ 𝐻)‘𝑗) ∈ (𝐻‘𝑗)) → ∀𝑡 ∈ (𝐵‘𝑗)(1 − (𝐸 / 𝑁)) < (((ℎ ∘ 𝐻)‘𝑗)‘𝑡)))) |
| 422 | 409 | simprd 478 |
. . . . . . . . . 10
⊢ (((𝜑 ∧ 𝑗 ∈ (0...𝑁)) ∧ 𝑦 ∈ (𝐻‘𝑗)) → ∀𝑡 ∈ (𝐵‘𝑗)(1 − (𝐸 / 𝑁)) < (𝑦‘𝑡)) |
| 423 | 350, 418,
421, 422 | vtoclgf 3237 |
. . . . . . . . 9
⊢ (((ℎ ∘ 𝐻)‘𝑗) ∈ (𝐻‘𝑗) → (((𝜑 ∧ 𝑗 ∈ (0...𝑁)) ∧ ((ℎ ∘ 𝐻)‘𝑗) ∈ (𝐻‘𝑗)) → ∀𝑡 ∈ (𝐵‘𝑗)(1 − (𝐸 / 𝑁)) < (((ℎ ∘ 𝐻)‘𝑗)‘𝑡))) |
| 424 | 423 | anabsi7 856 |
. . . . . . . 8
⊢ (((𝜑 ∧ 𝑗 ∈ (0...𝑁)) ∧ ((ℎ ∘ 𝐻)‘𝑗) ∈ (𝐻‘𝑗)) → ∀𝑡 ∈ (𝐵‘𝑗)(1 − (𝐸 / 𝑁)) < (((ℎ ∘ 𝐻)‘𝑗)‘𝑡)) |
| 425 | 322, 323,
347, 424 | syl21anc 1317 |
. . . . . . 7
⊢ (((𝜑 ∧ (ℎ Fn ran 𝐻 ∧ ∀𝑤 ∈ ran 𝐻(𝑤 ≠ ∅ → (ℎ‘𝑤) ∈ 𝑤))) ∧ 𝑗 ∈ (0...𝑁)) → ∀𝑡 ∈ (𝐵‘𝑗)(1 − (𝐸 / 𝑁)) < (((ℎ ∘ 𝐻)‘𝑗)‘𝑡)) |
| 426 | 399, 413,
425 | 3jca 1235 |
. . . . . 6
⊢ (((𝜑 ∧ (ℎ Fn ran 𝐻 ∧ ∀𝑤 ∈ ran 𝐻(𝑤 ≠ ∅ → (ℎ‘𝑤) ∈ 𝑤))) ∧ 𝑗 ∈ (0...𝑁)) → (∀𝑡 ∈ 𝑇 (0 ≤ (((ℎ ∘ 𝐻)‘𝑗)‘𝑡) ∧ (((ℎ ∘ 𝐻)‘𝑗)‘𝑡) ≤ 1) ∧ ∀𝑡 ∈ (𝐷‘𝑗)(((ℎ ∘ 𝐻)‘𝑗)‘𝑡) < (𝐸 / 𝑁) ∧ ∀𝑡 ∈ (𝐵‘𝑗)(1 − (𝐸 / 𝑁)) < (((ℎ ∘ 𝐻)‘𝑗)‘𝑡))) |
| 427 | 426 | ex 449 |
. . . . 5
⊢ ((𝜑 ∧ (ℎ Fn ran 𝐻 ∧ ∀𝑤 ∈ ran 𝐻(𝑤 ≠ ∅ → (ℎ‘𝑤) ∈ 𝑤))) → (𝑗 ∈ (0...𝑁) → (∀𝑡 ∈ 𝑇 (0 ≤ (((ℎ ∘ 𝐻)‘𝑗)‘𝑡) ∧ (((ℎ ∘ 𝐻)‘𝑗)‘𝑡) ≤ 1) ∧ ∀𝑡 ∈ (𝐷‘𝑗)(((ℎ ∘ 𝐻)‘𝑗)‘𝑡) < (𝐸 / 𝑁) ∧ ∀𝑡 ∈ (𝐵‘𝑗)(1 − (𝐸 / 𝑁)) < (((ℎ ∘ 𝐻)‘𝑗)‘𝑡)))) |
| 428 | 321, 427 | ralrimi 2940 |
. . . 4
⊢ ((𝜑 ∧ (ℎ Fn ran 𝐻 ∧ ∀𝑤 ∈ ran 𝐻(𝑤 ≠ ∅ → (ℎ‘𝑤) ∈ 𝑤))) → ∀𝑗 ∈ (0...𝑁)(∀𝑡 ∈ 𝑇 (0 ≤ (((ℎ ∘ 𝐻)‘𝑗)‘𝑡) ∧ (((ℎ ∘ 𝐻)‘𝑗)‘𝑡) ≤ 1) ∧ ∀𝑡 ∈ (𝐷‘𝑗)(((ℎ ∘ 𝐻)‘𝑗)‘𝑡) < (𝐸 / 𝑁) ∧ ∀𝑡 ∈ (𝐵‘𝑗)(1 − (𝐸 / 𝑁)) < (((ℎ ∘ 𝐻)‘𝑗)‘𝑡))) |
| 429 | 315, 428 | jca 553 |
. . 3
⊢ ((𝜑 ∧ (ℎ Fn ran 𝐻 ∧ ∀𝑤 ∈ ran 𝐻(𝑤 ≠ ∅ → (ℎ‘𝑤) ∈ 𝑤))) → ((ℎ ∘ 𝐻):(0...𝑁)⟶𝐴 ∧ ∀𝑗 ∈ (0...𝑁)(∀𝑡 ∈ 𝑇 (0 ≤ (((ℎ ∘ 𝐻)‘𝑗)‘𝑡) ∧ (((ℎ ∘ 𝐻)‘𝑗)‘𝑡) ≤ 1) ∧ ∀𝑡 ∈ (𝐷‘𝑗)(((ℎ ∘ 𝐻)‘𝑗)‘𝑡) < (𝐸 / 𝑁) ∧ ∀𝑡 ∈ (𝐵‘𝑗)(1 − (𝐸 / 𝑁)) < (((ℎ ∘ 𝐻)‘𝑗)‘𝑡)))) |
| 430 | | feq1 5939 |
. . . . 5
⊢ (𝑥 = (ℎ ∘ 𝐻) → (𝑥:(0...𝑁)⟶𝐴 ↔ (ℎ ∘ 𝐻):(0...𝑁)⟶𝐴)) |
| 431 | | nfcv 2751 |
. . . . . . 7
⊢
Ⅎ𝑗𝑥 |
| 432 | 316, 60 | nfco 5209 |
. . . . . . 7
⊢
Ⅎ𝑗(ℎ ∘ 𝐻) |
| 433 | 431, 432 | nfeq 2762 |
. . . . . 6
⊢
Ⅎ𝑗 𝑥 = (ℎ ∘ 𝐻) |
| 434 | | nfcv 2751 |
. . . . . . . . 9
⊢
Ⅎ𝑡𝑥 |
| 435 | 434, 388 | nfeq 2762 |
. . . . . . . 8
⊢
Ⅎ𝑡 𝑥 = (ℎ ∘ 𝐻) |
| 436 | | fveq1 6102 |
. . . . . . . . . . 11
⊢ (𝑥 = (ℎ ∘ 𝐻) → (𝑥‘𝑗) = ((ℎ ∘ 𝐻)‘𝑗)) |
| 437 | 436 | fveq1d 6105 |
. . . . . . . . . 10
⊢ (𝑥 = (ℎ ∘ 𝐻) → ((𝑥‘𝑗)‘𝑡) = (((ℎ ∘ 𝐻)‘𝑗)‘𝑡)) |
| 438 | 437 | breq2d 4595 |
. . . . . . . . 9
⊢ (𝑥 = (ℎ ∘ 𝐻) → (0 ≤ ((𝑥‘𝑗)‘𝑡) ↔ 0 ≤ (((ℎ ∘ 𝐻)‘𝑗)‘𝑡))) |
| 439 | 437 | breq1d 4593 |
. . . . . . . . 9
⊢ (𝑥 = (ℎ ∘ 𝐻) → (((𝑥‘𝑗)‘𝑡) ≤ 1 ↔ (((ℎ ∘ 𝐻)‘𝑗)‘𝑡) ≤ 1)) |
| 440 | 438, 439 | anbi12d 743 |
. . . . . . . 8
⊢ (𝑥 = (ℎ ∘ 𝐻) → ((0 ≤ ((𝑥‘𝑗)‘𝑡) ∧ ((𝑥‘𝑗)‘𝑡) ≤ 1) ↔ (0 ≤ (((ℎ ∘ 𝐻)‘𝑗)‘𝑡) ∧ (((ℎ ∘ 𝐻)‘𝑗)‘𝑡) ≤ 1))) |
| 441 | 435, 440 | ralbid 2966 |
. . . . . . 7
⊢ (𝑥 = (ℎ ∘ 𝐻) → (∀𝑡 ∈ 𝑇 (0 ≤ ((𝑥‘𝑗)‘𝑡) ∧ ((𝑥‘𝑗)‘𝑡) ≤ 1) ↔ ∀𝑡 ∈ 𝑇 (0 ≤ (((ℎ ∘ 𝐻)‘𝑗)‘𝑡) ∧ (((ℎ ∘ 𝐻)‘𝑗)‘𝑡) ≤ 1))) |
| 442 | 437 | breq1d 4593 |
. . . . . . . 8
⊢ (𝑥 = (ℎ ∘ 𝐻) → (((𝑥‘𝑗)‘𝑡) < (𝐸 / 𝑁) ↔ (((ℎ ∘ 𝐻)‘𝑗)‘𝑡) < (𝐸 / 𝑁))) |
| 443 | 435, 442 | ralbid 2966 |
. . . . . . 7
⊢ (𝑥 = (ℎ ∘ 𝐻) → (∀𝑡 ∈ (𝐷‘𝑗)((𝑥‘𝑗)‘𝑡) < (𝐸 / 𝑁) ↔ ∀𝑡 ∈ (𝐷‘𝑗)(((ℎ ∘ 𝐻)‘𝑗)‘𝑡) < (𝐸 / 𝑁))) |
| 444 | 437 | breq2d 4595 |
. . . . . . . 8
⊢ (𝑥 = (ℎ ∘ 𝐻) → ((1 − (𝐸 / 𝑁)) < ((𝑥‘𝑗)‘𝑡) ↔ (1 − (𝐸 / 𝑁)) < (((ℎ ∘ 𝐻)‘𝑗)‘𝑡))) |
| 445 | 435, 444 | ralbid 2966 |
. . . . . . 7
⊢ (𝑥 = (ℎ ∘ 𝐻) → (∀𝑡 ∈ (𝐵‘𝑗)(1 − (𝐸 / 𝑁)) < ((𝑥‘𝑗)‘𝑡) ↔ ∀𝑡 ∈ (𝐵‘𝑗)(1 − (𝐸 / 𝑁)) < (((ℎ ∘ 𝐻)‘𝑗)‘𝑡))) |
| 446 | 441, 443,
445 | 3anbi123d 1391 |
. . . . . 6
⊢ (𝑥 = (ℎ ∘ 𝐻) → ((∀𝑡 ∈ 𝑇 (0 ≤ ((𝑥‘𝑗)‘𝑡) ∧ ((𝑥‘𝑗)‘𝑡) ≤ 1) ∧ ∀𝑡 ∈ (𝐷‘𝑗)((𝑥‘𝑗)‘𝑡) < (𝐸 / 𝑁) ∧ ∀𝑡 ∈ (𝐵‘𝑗)(1 − (𝐸 / 𝑁)) < ((𝑥‘𝑗)‘𝑡)) ↔ (∀𝑡 ∈ 𝑇 (0 ≤ (((ℎ ∘ 𝐻)‘𝑗)‘𝑡) ∧ (((ℎ ∘ 𝐻)‘𝑗)‘𝑡) ≤ 1) ∧ ∀𝑡 ∈ (𝐷‘𝑗)(((ℎ ∘ 𝐻)‘𝑗)‘𝑡) < (𝐸 / 𝑁) ∧ ∀𝑡 ∈ (𝐵‘𝑗)(1 − (𝐸 / 𝑁)) < (((ℎ ∘ 𝐻)‘𝑗)‘𝑡)))) |
| 447 | 433, 446 | ralbid 2966 |
. . . . 5
⊢ (𝑥 = (ℎ ∘ 𝐻) → (∀𝑗 ∈ (0...𝑁)(∀𝑡 ∈ 𝑇 (0 ≤ ((𝑥‘𝑗)‘𝑡) ∧ ((𝑥‘𝑗)‘𝑡) ≤ 1) ∧ ∀𝑡 ∈ (𝐷‘𝑗)((𝑥‘𝑗)‘𝑡) < (𝐸 / 𝑁) ∧ ∀𝑡 ∈ (𝐵‘𝑗)(1 − (𝐸 / 𝑁)) < ((𝑥‘𝑗)‘𝑡)) ↔ ∀𝑗 ∈ (0...𝑁)(∀𝑡 ∈ 𝑇 (0 ≤ (((ℎ ∘ 𝐻)‘𝑗)‘𝑡) ∧ (((ℎ ∘ 𝐻)‘𝑗)‘𝑡) ≤ 1) ∧ ∀𝑡 ∈ (𝐷‘𝑗)(((ℎ ∘ 𝐻)‘𝑗)‘𝑡) < (𝐸 / 𝑁) ∧ ∀𝑡 ∈ (𝐵‘𝑗)(1 − (𝐸 / 𝑁)) < (((ℎ ∘ 𝐻)‘𝑗)‘𝑡)))) |
| 448 | 430, 447 | anbi12d 743 |
. . . 4
⊢ (𝑥 = (ℎ ∘ 𝐻) → ((𝑥:(0...𝑁)⟶𝐴 ∧ ∀𝑗 ∈ (0...𝑁)(∀𝑡 ∈ 𝑇 (0 ≤ ((𝑥‘𝑗)‘𝑡) ∧ ((𝑥‘𝑗)‘𝑡) ≤ 1) ∧ ∀𝑡 ∈ (𝐷‘𝑗)((𝑥‘𝑗)‘𝑡) < (𝐸 / 𝑁) ∧ ∀𝑡 ∈ (𝐵‘𝑗)(1 − (𝐸 / 𝑁)) < ((𝑥‘𝑗)‘𝑡))) ↔ ((ℎ ∘ 𝐻):(0...𝑁)⟶𝐴 ∧ ∀𝑗 ∈ (0...𝑁)(∀𝑡 ∈ 𝑇 (0 ≤ (((ℎ ∘ 𝐻)‘𝑗)‘𝑡) ∧ (((ℎ ∘ 𝐻)‘𝑗)‘𝑡) ≤ 1) ∧ ∀𝑡 ∈ (𝐷‘𝑗)(((ℎ ∘ 𝐻)‘𝑗)‘𝑡) < (𝐸 / 𝑁) ∧ ∀𝑡 ∈ (𝐵‘𝑗)(1 − (𝐸 / 𝑁)) < (((ℎ ∘ 𝐻)‘𝑗)‘𝑡))))) |
| 449 | 448 | spcegv 3267 |
. . 3
⊢ ((ℎ ∘ 𝐻) ∈ V → (((ℎ ∘ 𝐻):(0...𝑁)⟶𝐴 ∧ ∀𝑗 ∈ (0...𝑁)(∀𝑡 ∈ 𝑇 (0 ≤ (((ℎ ∘ 𝐻)‘𝑗)‘𝑡) ∧ (((ℎ ∘ 𝐻)‘𝑗)‘𝑡) ≤ 1) ∧ ∀𝑡 ∈ (𝐷‘𝑗)(((ℎ ∘ 𝐻)‘𝑗)‘𝑡) < (𝐸 / 𝑁) ∧ ∀𝑡 ∈ (𝐵‘𝑗)(1 − (𝐸 / 𝑁)) < (((ℎ ∘ 𝐻)‘𝑗)‘𝑡))) → ∃𝑥(𝑥:(0...𝑁)⟶𝐴 ∧ ∀𝑗 ∈ (0...𝑁)(∀𝑡 ∈ 𝑇 (0 ≤ ((𝑥‘𝑗)‘𝑡) ∧ ((𝑥‘𝑗)‘𝑡) ≤ 1) ∧ ∀𝑡 ∈ (𝐷‘𝑗)((𝑥‘𝑗)‘𝑡) < (𝐸 / 𝑁) ∧ ∀𝑡 ∈ (𝐵‘𝑗)(1 − (𝐸 / 𝑁)) < ((𝑥‘𝑗)‘𝑡))))) |
| 450 | 47, 429, 449 | sylc 63 |
. 2
⊢ ((𝜑 ∧ (ℎ Fn ran 𝐻 ∧ ∀𝑤 ∈ ran 𝐻(𝑤 ≠ ∅ → (ℎ‘𝑤) ∈ 𝑤))) → ∃𝑥(𝑥:(0...𝑁)⟶𝐴 ∧ ∀𝑗 ∈ (0...𝑁)(∀𝑡 ∈ 𝑇 (0 ≤ ((𝑥‘𝑗)‘𝑡) ∧ ((𝑥‘𝑗)‘𝑡) ≤ 1) ∧ ∀𝑡 ∈ (𝐷‘𝑗)((𝑥‘𝑗)‘𝑡) < (𝐸 / 𝑁) ∧ ∀𝑡 ∈ (𝐵‘𝑗)(1 − (𝐸 / 𝑁)) < ((𝑥‘𝑗)‘𝑡)))) |
| 451 | 38, 450 | exlimddv 1850 |
1
⊢ (𝜑 → ∃𝑥(𝑥:(0...𝑁)⟶𝐴 ∧ ∀𝑗 ∈ (0...𝑁)(∀𝑡 ∈ 𝑇 (0 ≤ ((𝑥‘𝑗)‘𝑡) ∧ ((𝑥‘𝑗)‘𝑡) ≤ 1) ∧ ∀𝑡 ∈ (𝐷‘𝑗)((𝑥‘𝑗)‘𝑡) < (𝐸 / 𝑁) ∧ ∀𝑡 ∈ (𝐵‘𝑗)(1 − (𝐸 / 𝑁)) < ((𝑥‘𝑗)‘𝑡)))) |