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Theorem stoweidlem59 47068
Description: This lemma proves that there exists a function 𝑥 as in the proof in [BrosowskiDeutsh] p. 91, after Lemma 2: xj is in the subalgebra, 0 <= xj <= 1, xj < ε / n on Aj (meaning A in the paper), xj > 1 - \epsilon / n on Bj. Here 𝐷 is used to represent A in the paper (because A is used for the subalgebra of functions), 𝐸 is used to represent ε. (Contributed by Glauco Siliprandi, 20-Apr-2017.)
Hypotheses
Ref Expression
stoweidlem59.1 Ⅎ𝑡𝐹
stoweidlem59.2 Ⅎ𝑡𝜑
stoweidlem59.3 𝐾 = (topGen‘ran (,))
stoweidlem59.4 𝑇 = ∪ 𝐽
stoweidlem59.5 𝐶 = (𝐽 Cn 𝐾)
stoweidlem59.6 𝐷 = (𝑗 ∈ (0...𝑁) ↦ {𝑡 ∈ 𝑇 ∣ (𝐹‘𝑡) ≤ ((𝑗 − (1 / 3)) · 𝐸)})
stoweidlem59.7 𝐵 = (𝑗 ∈ (0...𝑁) ↦ {𝑡 ∈ 𝑇 ∣ ((𝑗 + (1 / 3)) · 𝐸) ≤ (𝐹‘𝑡)})
stoweidlem59.8 𝑌 = {𝑦 ∈ 𝐴 ∣ ∀𝑡 ∈ 𝑇 (0 ≤ (𝑦‘𝑡) ∧ (𝑦‘𝑡) ≤ 1)}
stoweidlem59.9 𝐻 = (𝑗 ∈ (0...𝑁) ↦ {𝑦 ∈ 𝑌 ∣ (∀𝑡 ∈ (𝐷‘𝑗)(𝑦‘𝑡) < (𝐸 / 𝑁) ∧ ∀𝑡 ∈ (𝐵‘𝑗)(1 − (𝐸 / 𝑁)) < (𝑦‘𝑡))})
stoweidlem59.10 (𝜑 → 𝐽 ∈ Comp)
stoweidlem59.11 (𝜑 → 𝐴 ⊆ 𝐶)
stoweidlem59.12 ((𝜑 ∧ 𝑓 ∈ 𝐴 ∧ 𝑔 ∈ 𝐴) → (𝑡 ∈ 𝑇 ↦ ((𝑓‘𝑡) + (𝑔‘𝑡))) ∈ 𝐴)
stoweidlem59.13 ((𝜑 ∧ 𝑓 ∈ 𝐴 ∧ 𝑔 ∈ 𝐴) → (𝑡 ∈ 𝑇 ↦ ((𝑓‘𝑡) · (𝑔‘𝑡))) ∈ 𝐴)
stoweidlem59.14 ((𝜑 ∧ 𝑦 ∈ ℝ) → (𝑡 ∈ 𝑇 ↦ 𝑦) ∈ 𝐴)
stoweidlem59.15 ((𝜑 ∧ (𝑟 ∈ 𝑇 ∧ 𝑡 ∈ 𝑇 ∧ 𝑟 ≠ 𝑡)) → ∃𝑞 ∈ 𝐴 (𝑞‘𝑟) ≠ (𝑞‘𝑡))
stoweidlem59.16 (𝜑 → 𝐹 ∈ 𝐶)
stoweidlem59.17 (𝜑 → 𝐸 ∈ ℝ+)
stoweidlem59.18 (𝜑 → 𝐸 < (1 / 3))
stoweidlem59.19 (𝜑 → 𝑁 ∈ ℕ)
Assertion
Ref Expression
stoweidlem59 (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))))
Distinct variable groups:   𝐴,𝑓,𝑔,𝑞,𝑟,𝑡   𝑓,𝑗,𝜑,𝑦,𝑞,𝑟   𝑗,𝑁,𝑡,𝑦,𝑓   𝑔,𝑁,𝑞,𝑟   𝑡,𝑇,𝑥,𝑦   𝑥,𝐻   𝐵,𝑓,𝑔,𝑞,𝑟   𝑓,𝐽,𝑔,𝑟,𝑡   𝑥,𝐷   𝑇,𝑓,𝑔,𝑞,𝑟   𝑥,𝐵,𝑦   𝑓,𝐸,𝑔,𝑟   𝑥,𝑁   𝑥,𝐴,𝑦   𝑗,𝑌,𝑥   𝐷,𝑓,𝑔,𝑞,𝑟   𝑡,𝐾   𝑡,𝐸,𝑥,𝑦   𝑦,𝐷   𝑥,𝑓   𝑔,𝑗,𝜑,𝑥
Allowed substitution hints:   𝜑(𝑡)   𝐴(𝑗)   𝐵(𝑡, 𝑗)   𝐶(𝑥, 𝑦, 𝑡, 𝑓, 𝑔, 𝑗, 𝑟, 𝑞)   𝐷(𝑡, 𝑗)   𝑇(𝑗)   𝐸(𝑗, 𝑞)   𝐹(𝑥, 𝑦, 𝑡, 𝑓, 𝑔, 𝑗, 𝑟, 𝑞)   𝐻(𝑦, 𝑡, 𝑓, 𝑔, 𝑗, 𝑟, 𝑞)   𝐽(𝑥, 𝑦, 𝑗, 𝑞)   𝐾(𝑥, 𝑦, 𝑓, 𝑔, 𝑗, 𝑟, 𝑞)   𝑌(𝑦, 𝑡, 𝑓, 𝑔, 𝑟, 𝑞)

Proof of Theorem stoweidlem59
Dummy variables 𝑧 ℎ 𝑎 𝑤 are mutually distinct and distinct from all other variables.
StepHypRef Expression
1 stoweidlem59.8 . . . . . . . . . 10 𝑌 = {𝑦 ∈ 𝐴 ∣ ∀𝑡 ∈ 𝑇 (0 ≤ (𝑦‘𝑡) ∧ (𝑦‘𝑡) ≤ 1)}
2 nfrab1 3432 . . . . . . . . . 10 Ⅎ𝑦{𝑦 ∈ 𝐴 ∣ ∀𝑡 ∈ 𝑇 (0 ≤ (𝑦‘𝑡) ∧ (𝑦‘𝑡) ≤ 1)}
31, 2nfcxfr 2921 . . . . . . . . 9 Ⅎ𝑦𝑌
4 nfcv 2923 . . . . . . . . 9 Ⅎ𝑧𝑌
5 nfv 1947 . . . . . . . . 9 Ⅎ𝑧(∀𝑡 ∈ (𝐷‘𝑗)(𝑦‘𝑡) < (𝐸 / 𝑁) ∧ ∀𝑡 ∈ (𝐵‘𝑗)(1 − (𝐸 / 𝑁)) < (𝑦‘𝑡))
6 nfv 1947 . . . . . . . . 9 Ⅎ𝑦(∀𝑡 ∈ (𝐷‘𝑗)(𝑧‘𝑡) < (𝐸 / 𝑁) ∧ ∀𝑡 ∈ (𝐵‘𝑗)(1 − (𝐸 / 𝑁)) < (𝑧‘𝑡))
7 fveq1 6884 . . . . . . . . . . . 12 (𝑦 = 𝑧 → (𝑦‘𝑡) = (𝑧‘𝑡))
87breq1d 5113 . . . . . . . . . . 11 (𝑦 = 𝑧 → ((𝑦‘𝑡) < (𝐸 / 𝑁) ↔ (𝑧‘𝑡) < (𝐸 / 𝑁)))
98ralbidv 3186 . . . . . . . . . 10 (𝑦 = 𝑧 → (∀𝑡 ∈ (𝐷‘𝑗)(𝑦‘𝑡) < (𝐸 / 𝑁) ↔ ∀𝑡 ∈ (𝐷‘𝑗)(𝑧‘𝑡) < (𝐸 / 𝑁)))
107breq2d 5115 . . . . . . . . . . 11 (𝑦 = 𝑧 → ((1 − (𝐸 / 𝑁)) < (𝑦‘𝑡) ↔ (1 − (𝐸 / 𝑁)) < (𝑧‘𝑡)))
1110ralbidv 3186 . . . . . . . . . 10 (𝑦 = 𝑧 → (∀𝑡 ∈ (𝐵‘𝑗)(1 − (𝐸 / 𝑁)) < (𝑦‘𝑡) ↔ ∀𝑡 ∈ (𝐵‘𝑗)(1 − (𝐸 / 𝑁)) < (𝑧‘𝑡)))
129, 11anbi12d 644 . . . . . . . . 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))))
133, 4, 5, 6, 12cbvrabw 3447 . . . . . . . 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 ovexd 7455 . . . . . . . . . 10 (𝜑 → (𝐽 Cn 𝐾) ∈ V)
15 stoweidlem59.11 . . . . . . . . . . 11 (𝜑 → 𝐴 ⊆ 𝐶)
16 stoweidlem59.5 . . . . . . . . . . 11 𝐶 = (𝐽 Cn 𝐾)
1715, 16sseqtrdi 3971 . . . . . . . . . 10 (𝜑 → 𝐴 ⊆ (𝐽 Cn 𝐾))
1814, 17ssexd 5286 . . . . . . . . 9 (𝜑 → 𝐴 ∈ V)
191, 18rabexd 5301 . . . . . . . 8 (𝜑 → 𝑌 ∈ V)
2013, 19rabexd 5301 . . . . . . 7 (𝜑 → {𝑦 ∈ 𝑌 ∣ (∀𝑡 ∈ (𝐷‘𝑗)(𝑦‘𝑡) < (𝐸 / 𝑁) ∧ ∀𝑡 ∈ (𝐵‘𝑗)(1 − (𝐸 / 𝑁)) < (𝑦‘𝑡))} ∈ V)
2120ralrimivw 3159 . . . . . 6 (𝜑 → ∀𝑗 ∈ (0...𝑁){𝑦 ∈ 𝑌 ∣ (∀𝑡 ∈ (𝐷‘𝑗)(𝑦‘𝑡) < (𝐸 / 𝑁) ∧ ∀𝑡 ∈ (𝐵‘𝑗)(1 − (𝐸 / 𝑁)) < (𝑦‘𝑡))} ∈ V)
22 stoweidlem59.9 . . . . . . 7 𝐻 = (𝑗 ∈ (0...𝑁) ↦ {𝑦 ∈ 𝑌 ∣ (∀𝑡 ∈ (𝐷‘𝑗)(𝑦‘𝑡) < (𝐸 / 𝑁) ∧ ∀𝑡 ∈ (𝐵‘𝑗)(1 − (𝐸 / 𝑁)) < (𝑦‘𝑡))})
2322fnmpt 6679 . . . . . 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))
2421, 23syl 18 . . . . 5 (𝜑 → 𝐻 Fn (0...𝑁))
25 fzfi 14115 . . . . 5 (0...𝑁) ∈ Fin
26 fnfi 9193 . . . . 5 ((𝐻 Fn (0...𝑁) ∧ (0...𝑁) ∈ Fin) → 𝐻 ∈ Fin)
2724, 25, 26sylancl 598 . . . 4 (𝜑 → 𝐻 ∈ Fin)
28 rnfi 9329 . . . 4 (𝐻 ∈ Fin → ran 𝐻 ∈ Fin)
2927, 28syl 18 . . 3 (𝜑 → ran 𝐻 ∈ Fin)
30 fnchoice 46045 . . 3 (ran 𝐻 ∈ Fin → ∃ℎ(ℎ Fn ran 𝐻 ∧ ∀𝑤 ∈ ran 𝐻(𝑤 ≠ ∅ → (ℎ‘𝑤) ∈ 𝑤)))
3129, 30syl 18 . 2 (𝜑 → ∃ℎ(ℎ Fn ran 𝐻 ∧ ∀𝑤 ∈ ran 𝐻(𝑤 ≠ ∅ → (ℎ‘𝑤) ∈ 𝑤)))
32 simprl 783 . . . . 5 ((𝜑 ∧ (ℎ Fn ran 𝐻 ∧ ∀𝑤 ∈ ran 𝐻(𝑤 ≠ ∅ → (ℎ‘𝑤) ∈ 𝑤))) → ℎ Fn ran 𝐻)
33 ovex 7453 . . . . . . . 8 (0...𝑁) ∈ V
3433mptex 7229 . . . . . . 7 (𝑗 ∈ (0...𝑁) ↦ {𝑦 ∈ 𝑌 ∣ (∀𝑡 ∈ (𝐷‘𝑗)(𝑦‘𝑡) < (𝐸 / 𝑁) ∧ ∀𝑡 ∈ (𝐵‘𝑗)(1 − (𝐸 / 𝑁)) < (𝑦‘𝑡))}) ∈ V
3522, 34eqeltri 2857 . . . . . 6 𝐻 ∈ V
3635rnex 7922 . . . . 5 ran 𝐻 ∈ V
37 fnex 7223 . . . . 5 ((ℎ Fn ran 𝐻 ∧ ran 𝐻 ∈ V) → ℎ ∈ V)
3832, 36, 37sylancl 598 . . . 4 ((𝜑 ∧ (ℎ Fn ran 𝐻 ∧ ∀𝑤 ∈ ran 𝐻(𝑤 ≠ ∅ → (ℎ‘𝑤) ∈ 𝑤))) → ℎ ∈ V)
39 coexg 7941 . . . 4 ((ℎ ∈ V ∧ 𝐻 ∈ V) → (ℎ ∘ 𝐻) ∈ V)
4038, 35, 39sylancl 598 . . 3 ((𝜑 ∧ (ℎ Fn ran 𝐻 ∧ ∀𝑤 ∈ ran 𝐻(𝑤 ≠ ∅ → (ℎ‘𝑤) ∈ 𝑤))) → (ℎ ∘ 𝐻) ∈ V)
41 dffn3 6722 . . . . . . 7 (ℎ Fn ran 𝐻 ↔ ℎ:ran 𝐻⟶ran ℎ)
4232, 41sylib 221 . . . . . 6 ((𝜑 ∧ (ℎ Fn ran 𝐻 ∧ ∀𝑤 ∈ ran 𝐻(𝑤 ≠ ∅ → (ℎ‘𝑤) ∈ 𝑤))) → ℎ:ran 𝐻⟶ran ℎ)
43 nfv 1947 . . . . . . . . . 10 Ⅎ𝑤𝜑
44 nfv 1947 . . . . . . . . . . 11 Ⅎ𝑤 ℎ Fn ran 𝐻
45 nfra1 3287 . . . . . . . . . . 11 Ⅎ𝑤∀𝑤 ∈ ran 𝐻(𝑤 ≠ ∅ → (ℎ‘𝑤) ∈ 𝑤)
4644, 45nfan 1932 . . . . . . . . . 10 Ⅎ𝑤(ℎ Fn ran 𝐻 ∧ ∀𝑤 ∈ ran 𝐻(𝑤 ≠ ∅ → (ℎ‘𝑤) ∈ 𝑤))
4743, 46nfan 1932 . . . . . . . . 9 Ⅎ𝑤(𝜑 ∧ (ℎ Fn ran 𝐻 ∧ ∀𝑤 ∈ ran 𝐻(𝑤 ≠ ∅ → (ℎ‘𝑤) ∈ 𝑤)))
48 simplrr 790 . . . . . . . . . . 11 (((𝜑 ∧ (ℎ Fn ran 𝐻 ∧ ∀𝑤 ∈ ran 𝐻(𝑤 ≠ ∅ → (ℎ‘𝑤) ∈ 𝑤))) ∧ 𝑤 ∈ ran 𝐻) → ∀𝑤 ∈ ran 𝐻(𝑤 ≠ ∅ → (ℎ‘𝑤) ∈ 𝑤))
49 simpr 490 . . . . . . . . . . 11 (((𝜑 ∧ (ℎ Fn ran 𝐻 ∧ ∀𝑤 ∈ ran 𝐻(𝑤 ≠ ∅ → (ℎ‘𝑤) ∈ 𝑤))) ∧ 𝑤 ∈ ran 𝐻) → 𝑤 ∈ ran 𝐻)
50 fvelrnb 6945 . . . . . . . . . . . . . . . 16 (𝐻 Fn (0...𝑁) → (𝑤 ∈ ran 𝐻 ↔ ∃𝑎 ∈ (0...𝑁)(𝐻‘𝑎) = 𝑤))
51 nfv 1947 . . . . . . . . . . . . . . . . 17 Ⅎ𝑎(𝐻‘𝑗) = 𝑤
52 nfmpt1 5204 . . . . . . . . . . . . . . . . . . . 20 Ⅎ𝑗(𝑗 ∈ (0...𝑁) ↦ {𝑦 ∈ 𝑌 ∣ (∀𝑡 ∈ (𝐷‘𝑗)(𝑦‘𝑡) < (𝐸 / 𝑁) ∧ ∀𝑡 ∈ (𝐵‘𝑗)(1 − (𝐸 / 𝑁)) < (𝑦‘𝑡))})
5322, 52nfcxfr 2921 . . . . . . . . . . . . . . . . . . 19 Ⅎ𝑗𝐻
54 nfcv 2923 . . . . . . . . . . . . . . . . . . 19 Ⅎ𝑗𝑎
5553, 54nffv 6895 . . . . . . . . . . . . . . . . . 18 Ⅎ𝑗(𝐻‘𝑎)
56 nfcv 2923 . . . . . . . . . . . . . . . . . 18 Ⅎ𝑗𝑤
5755, 56nfeq 2936 . . . . . . . . . . . . . . . . 17 Ⅎ𝑗(𝐻‘𝑎) = 𝑤
58 fveq2 6885 . . . . . . . . . . . . . . . . . 18 (𝑗 = 𝑎 → (𝐻‘𝑗) = (𝐻‘𝑎))
5958eqeq1d 2763 . . . . . . . . . . . . . . . . 17 (𝑗 = 𝑎 → ((𝐻‘𝑗) = 𝑤 ↔ (𝐻‘𝑎) = 𝑤))
6051, 57, 59cbvrexw 3306 . . . . . . . . . . . . . . . 16 (∃𝑗 ∈ (0...𝑁)(𝐻‘𝑗) = 𝑤 ↔ ∃𝑎 ∈ (0...𝑁)(𝐻‘𝑎) = 𝑤)
6150, 60bitr4di 292 . . . . . . . . . . . . . . 15 (𝐻 Fn (0...𝑁) → (𝑤 ∈ ran 𝐻 ↔ ∃𝑗 ∈ (0...𝑁)(𝐻‘𝑗) = 𝑤))
6224, 61syl 18 . . . . . . . . . . . . . 14 (𝜑 → (𝑤 ∈ ran 𝐻 ↔ ∃𝑗 ∈ (0...𝑁)(𝐻‘𝑗) = 𝑤))
6362biimpa 482 . . . . . . . . . . . . 13 ((𝜑 ∧ 𝑤 ∈ ran 𝐻) → ∃𝑗 ∈ (0...𝑁)(𝐻‘𝑗) = 𝑤)
64 simp3 1156 . . . . . . . . . . . . . . . . 17 ((𝜑 ∧ 𝑗 ∈ (0...𝑁) ∧ (𝐻‘𝑗) = 𝑤) → (𝐻‘𝑗) = 𝑤)
65 simpr 490 . . . . . . . . . . . . . . . . . . . 20 ((𝜑 ∧ 𝑗 ∈ (0...𝑁)) → 𝑗 ∈ (0...𝑁))
6620adantr 486 . . . . . . . . . . . . . . . . . . . 20 ((𝜑 ∧ 𝑗 ∈ (0...𝑁)) → {𝑦 ∈ 𝑌 ∣ (∀𝑡 ∈ (𝐷‘𝑗)(𝑦‘𝑡) < (𝐸 / 𝑁) ∧ ∀𝑡 ∈ (𝐵‘𝑗)(1 − (𝐸 / 𝑁)) < (𝑦‘𝑡))} ∈ V)
6722fvmpt2 7005 . . . . . . . . . . . . . . . . . . . 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))})
6865, 66, 67syl2anc 596 . . . . . . . . . . . . . . . . . . 19 ((𝜑 ∧ 𝑗 ∈ (0...𝑁)) → (𝐻‘𝑗) = {𝑦 ∈ 𝑌 ∣ (∀𝑡 ∈ (𝐷‘𝑗)(𝑦‘𝑡) < (𝐸 / 𝑁) ∧ ∀𝑡 ∈ (𝐵‘𝑗)(1 − (𝐸 / 𝑁)) < (𝑦‘𝑡))})
69 stoweidlem59.6 . . . . . . . . . . . . . . . . . . . . . . . . 25 𝐷 = (𝑗 ∈ (0...𝑁) ↦ {𝑡 ∈ 𝑇 ∣ (𝐹‘𝑡) ≤ ((𝑗 − (1 / 3)) · 𝐸)})
70 nfcv 2923 . . . . . . . . . . . . . . . . . . . . . . . . . 26 Ⅎ𝑡(0...𝑁)
71 nfrab1 3432 . . . . . . . . . . . . . . . . . . . . . . . . . 26 Ⅎ𝑡{𝑡 ∈ 𝑇 ∣ (𝐹‘𝑡) ≤ ((𝑗 − (1 / 3)) · 𝐸)}
7270, 71nfmpt 5203 . . . . . . . . . . . . . . . . . . . . . . . . 25 Ⅎ𝑡(𝑗 ∈ (0...𝑁) ↦ {𝑡 ∈ 𝑇 ∣ (𝐹‘𝑡) ≤ ((𝑗 − (1 / 3)) · 𝐸)})
7369, 72nfcxfr 2921 . . . . . . . . . . . . . . . . . . . . . . . 24 Ⅎ𝑡𝐷
74 nfcv 2923 . . . . . . . . . . . . . . . . . . . . . . . 24 Ⅎ𝑡𝑗
7573, 74nffv 6895 . . . . . . . . . . . . . . . . . . . . . . 23 Ⅎ𝑡(𝐷‘𝑗)
76 nfcv 2923 . . . . . . . . . . . . . . . . . . . . . . . 24 Ⅎ𝑡𝑇
77 stoweidlem59.7 . . . . . . . . . . . . . . . . . . . . . . . . . 26 𝐵 = (𝑗 ∈ (0...𝑁) ↦ {𝑡 ∈ 𝑇 ∣ ((𝑗 + (1 / 3)) · 𝐸) ≤ (𝐹‘𝑡)})
78 nfrab1 3432 . . . . . . . . . . . . . . . . . . . . . . . . . . 27 Ⅎ𝑡{𝑡 ∈ 𝑇 ∣ ((𝑗 + (1 / 3)) · 𝐸) ≤ (𝐹‘𝑡)}
7970, 78nfmpt 5203 . . . . . . . . . . . . . . . . . . . . . . . . . 26 Ⅎ𝑡(𝑗 ∈ (0...𝑁) ↦ {𝑡 ∈ 𝑇 ∣ ((𝑗 + (1 / 3)) · 𝐸) ≤ (𝐹‘𝑡)})
8077, 79nfcxfr 2921 . . . . . . . . . . . . . . . . . . . . . . . . 25 Ⅎ𝑡𝐵
8180, 74nffv 6895 . . . . . . . . . . . . . . . . . . . . . . . 24 Ⅎ𝑡(𝐵‘𝑗)
8276, 81nfdif 4077 . . . . . . . . . . . . . . . . . . . . . . 23 Ⅎ𝑡(𝑇 ∖ (𝐵‘𝑗))
83 stoweidlem59.2 . . . . . . . . . . . . . . . . . . . . . . . 24 Ⅎ𝑡𝜑
84 nfv 1947 . . . . . . . . . . . . . . . . . . . . . . . 24 Ⅎ𝑡 𝑗 ∈ (0...𝑁)
8583, 84nfan 1932 . . . . . . . . . . . . . . . . . . . . . . 23 Ⅎ𝑡(𝜑 ∧ 𝑗 ∈ (0...𝑁))
86 stoweidlem59.3 . . . . . . . . . . . . . . . . . . . . . . 23 𝐾 = (topGen‘ran (,))
87 stoweidlem59.4 . . . . . . . . . . . . . . . . . . . . . . 23 𝑇 = ∪ 𝐽
88 stoweidlem59.10 . . . . . . . . . . . . . . . . . . . . . . . 24 (𝜑 → 𝐽 ∈ Comp)
8988adantr 486 . . . . . . . . . . . . . . . . . . . . . . 23 ((𝜑 ∧ 𝑗 ∈ (0...𝑁)) → 𝐽 ∈ Comp)
9015adantr 486 . . . . . . . . . . . . . . . . . . . . . . 23 ((𝜑 ∧ 𝑗 ∈ (0...𝑁)) → 𝐴 ⊆ 𝐶)
91 stoweidlem59.12 . . . . . . . . . . . . . . . . . . . . . . . 24 ((𝜑 ∧ 𝑓 ∈ 𝐴 ∧ 𝑔 ∈ 𝐴) → (𝑡 ∈ 𝑇 ↦ ((𝑓‘𝑡) + (𝑔‘𝑡))) ∈ 𝐴)
92913adant1r 1196 . . . . . . . . . . . . . . . . . . . . . . 23 (((𝜑 ∧ 𝑗 ∈ (0...𝑁)) ∧ 𝑓 ∈ 𝐴 ∧ 𝑔 ∈ 𝐴) → (𝑡 ∈ 𝑇 ↦ ((𝑓‘𝑡) + (𝑔‘𝑡))) ∈ 𝐴)
93 stoweidlem59.13 . . . . . . . . . . . . . . . . . . . . . . . 24 ((𝜑 ∧ 𝑓 ∈ 𝐴 ∧ 𝑔 ∈ 𝐴) → (𝑡 ∈ 𝑇 ↦ ((𝑓‘𝑡) · (𝑔‘𝑡))) ∈ 𝐴)
94933adant1r 1196 . . . . . . . . . . . . . . . . . . . . . . 23 (((𝜑 ∧ 𝑗 ∈ (0...𝑁)) ∧ 𝑓 ∈ 𝐴 ∧ 𝑔 ∈ 𝐴) → (𝑡 ∈ 𝑇 ↦ ((𝑓‘𝑡) · (𝑔‘𝑡))) ∈ 𝐴)
95 stoweidlem59.14 . . . . . . . . . . . . . . . . . . . . . . . 24 ((𝜑 ∧ 𝑦 ∈ ℝ) → (𝑡 ∈ 𝑇 ↦ 𝑦) ∈ 𝐴)
9695adantlr 728 . . . . . . . . . . . . . . . . . . . . . . 23 (((𝜑 ∧ 𝑗 ∈ (0...𝑁)) ∧ 𝑦 ∈ ℝ) → (𝑡 ∈ 𝑇 ↦ 𝑦) ∈ 𝐴)
97 stoweidlem59.15 . . . . . . . . . . . . . . . . . . . . . . . 24 ((𝜑 ∧ (𝑟 ∈ 𝑇 ∧ 𝑡 ∈ 𝑇 ∧ 𝑟 ≠ 𝑡)) → ∃𝑞 ∈ 𝐴 (𝑞‘𝑟) ≠ (𝑞‘𝑡))
9897adantlr 728 . . . . . . . . . . . . . . . . . . . . . . 23 (((𝜑 ∧ 𝑗 ∈ (0...𝑁)) ∧ (𝑟 ∈ 𝑇 ∧ 𝑡 ∈ 𝑇 ∧ 𝑟 ≠ 𝑡)) → ∃𝑞 ∈ 𝐴 (𝑞‘𝑟) ≠ (𝑞‘𝑡))
9988uniexd 7759 . . . . . . . . . . . . . . . . . . . . . . . . . . . 28 (𝜑 → ∪ 𝐽 ∈ V)
10087, 99eqeltrid 2865 . . . . . . . . . . . . . . . . . . . . . . . . . . 27 (𝜑 → 𝑇 ∈ V)
101100adantr 486 . . . . . . . . . . . . . . . . . . . . . . . . . 26 ((𝜑 ∧ 𝑗 ∈ (0...𝑁)) → 𝑇 ∈ V)
102 rabexg 5299 . . . . . . . . . . . . . . . . . . . . . . . . . 26 (𝑇 ∈ V → {𝑡 ∈ 𝑇 ∣ ((𝑗 + (1 / 3)) · 𝐸) ≤ (𝐹‘𝑡)} ∈ V)
103101, 102syl 18 . . . . . . . . . . . . . . . . . . . . . . . . 25 ((𝜑 ∧ 𝑗 ∈ (0...𝑁)) → {𝑡 ∈ 𝑇 ∣ ((𝑗 + (1 / 3)) · 𝐸) ≤ (𝐹‘𝑡)} ∈ V)
10477fvmpt2 7005 . . . . . . . . . . . . . . . . . . . . . . . . 25 ((𝑗 ∈ (0...𝑁) ∧ {𝑡 ∈ 𝑇 ∣ ((𝑗 + (1 / 3)) · 𝐸) ≤ (𝐹‘𝑡)} ∈ V) → (𝐵‘𝑗) = {𝑡 ∈ 𝑇 ∣ ((𝑗 + (1 / 3)) · 𝐸) ≤ (𝐹‘𝑡)})
10565, 103, 104syl2anc 596 . . . . . . . . . . . . . . . . . . . . . . . 24 ((𝜑 ∧ 𝑗 ∈ (0...𝑁)) → (𝐵‘𝑗) = {𝑡 ∈ 𝑇 ∣ ((𝑗 + (1 / 3)) · 𝐸) ≤ (𝐹‘𝑡)})
106 stoweidlem59.1 . . . . . . . . . . . . . . . . . . . . . . . . 25 Ⅎ𝑡𝐹
107 eqid 2761 . . . . . . . . . . . . . . . . . . . . . . . . 25 {𝑡 ∈ 𝑇 ∣ ((𝑗 + (1 / 3)) · 𝐸) ≤ (𝐹‘𝑡)} = {𝑡 ∈ 𝑇 ∣ ((𝑗 + (1 / 3)) · 𝐸) ≤ (𝐹‘𝑡)}
108 elfzelz 13656 . . . . . . . . . . . . . . . . . . . . . . . . . . . . 29 (𝑗 ∈ (0...𝑁) → 𝑗 ∈ ℤ)
109108zred 12803 . . . . . . . . . . . . . . . . . . . . . . . . . . . 28 (𝑗 ∈ (0...𝑁) → 𝑗 ∈ ℝ)
110 3re 12423 . . . . . . . . . . . . . . . . . . . . . . . . . . . . 29 3 ∈ ℝ
111 3ne0 12452 . . . . . . . . . . . . . . . . . . . . . . . . . . . . 29 3 ≠ 0
112110, 111rereccli 12082 . . . . . . . . . . . . . . . . . . . . . . . . . . . 28 (1 / 3) ∈ ℝ
113 readdcl 11283 . . . . . . . . . . . . . . . . . . . . . . . . . . . 28 ((𝑗 ∈ ℝ ∧ (1 / 3) ∈ ℝ) → (𝑗 + (1 / 3)) ∈ ℝ)
114109, 112, 113sylancl 598 . . . . . . . . . . . . . . . . . . . . . . . . . . 27 (𝑗 ∈ (0...𝑁) → (𝑗 + (1 / 3)) ∈ ℝ)
115114adantl 487 . . . . . . . . . . . . . . . . . . . . . . . . . 26 ((𝜑 ∧ 𝑗 ∈ (0...𝑁)) → (𝑗 + (1 / 3)) ∈ ℝ)
116 stoweidlem59.17 . . . . . . . . . . . . . . . . . . . . . . . . . . . 28 (𝜑 → 𝐸 ∈ ℝ+)
117116rpred 13164 . . . . . . . . . . . . . . . . . . . . . . . . . . 27 (𝜑 → 𝐸 ∈ ℝ)
118117adantr 486 . . . . . . . . . . . . . . . . . . . . . . . . . 26 ((𝜑 ∧ 𝑗 ∈ (0...𝑁)) → 𝐸 ∈ ℝ)
119115, 118remulcld 11339 . . . . . . . . . . . . . . . . . . . . . . . . 25 ((𝜑 ∧ 𝑗 ∈ (0...𝑁)) → ((𝑗 + (1 / 3)) · 𝐸) ∈ ℝ)
120 stoweidlem59.16 . . . . . . . . . . . . . . . . . . . . . . . . . . 27 (𝜑 → 𝐹 ∈ 𝐶)
121120, 16eleqtrdi 2871 . . . . . . . . . . . . . . . . . . . . . . . . . 26 (𝜑 → 𝐹 ∈ (𝐽 Cn 𝐾))
122121adantr 486 . . . . . . . . . . . . . . . . . . . . . . . . 25 ((𝜑 ∧ 𝑗 ∈ (0...𝑁)) → 𝐹 ∈ (𝐽 Cn 𝐾))
123106, 86, 87, 107, 119, 122rfcnpre3 46049 . . . . . . . . . . . . . . . . . . . . . . . 24 ((𝜑 ∧ 𝑗 ∈ (0...𝑁)) → {𝑡 ∈ 𝑇 ∣ ((𝑗 + (1 / 3)) · 𝐸) ≤ (𝐹‘𝑡)} ∈ (Clsd‘𝐽))
124105, 123eqeltrd 2861 . . . . . . . . . . . . . . . . . . . . . . 23 ((𝜑 ∧ 𝑗 ∈ (0...𝑁)) → (𝐵‘𝑗) ∈ (Clsd‘𝐽))
125 rabexg 5299 . . . . . . . . . . . . . . . . . . . . . . . . . 26 (𝑇 ∈ V → {𝑡 ∈ 𝑇 ∣ (𝐹‘𝑡) ≤ ((𝑗 − (1 / 3)) · 𝐸)} ∈ V)
126101, 125syl 18 . . . . . . . . . . . . . . . . . . . . . . . . 25 ((𝜑 ∧ 𝑗 ∈ (0...𝑁)) → {𝑡 ∈ 𝑇 ∣ (𝐹‘𝑡) ≤ ((𝑗 − (1 / 3)) · 𝐸)} ∈ V)
12769fvmpt2 7005 . . . . . . . . . . . . . . . . . . . . . . . . 25 ((𝑗 ∈ (0...𝑁) ∧ {𝑡 ∈ 𝑇 ∣ (𝐹‘𝑡) ≤ ((𝑗 − (1 / 3)) · 𝐸)} ∈ V) → (𝐷‘𝑗) = {𝑡 ∈ 𝑇 ∣ (𝐹‘𝑡) ≤ ((𝑗 − (1 / 3)) · 𝐸)})
12865, 126, 127syl2anc 596 . . . . . . . . . . . . . . . . . . . . . . . 24 ((𝜑 ∧ 𝑗 ∈ (0...𝑁)) → (𝐷‘𝑗) = {𝑡 ∈ 𝑇 ∣ (𝐹‘𝑡) ≤ ((𝑗 − (1 / 3)) · 𝐸)})
129 eqid 2761 . . . . . . . . . . . . . . . . . . . . . . . . 25 {𝑡 ∈ 𝑇 ∣ (𝐹‘𝑡) ≤ ((𝑗 − (1 / 3)) · 𝐸)} = {𝑡 ∈ 𝑇 ∣ (𝐹‘𝑡) ≤ ((𝑗 − (1 / 3)) · 𝐸)}
130 resubcl 11622 . . . . . . . . . . . . . . . . . . . . . . . . . . . 28 ((𝑗 ∈ ℝ ∧ (1 / 3) ∈ ℝ) → (𝑗 − (1 / 3)) ∈ ℝ)
131109, 112, 130sylancl 598 . . . . . . . . . . . . . . . . . . . . . . . . . . 27 (𝑗 ∈ (0...𝑁) → (𝑗 − (1 / 3)) ∈ ℝ)
132131adantl 487 . . . . . . . . . . . . . . . . . . . . . . . . . 26 ((𝜑 ∧ 𝑗 ∈ (0...𝑁)) → (𝑗 − (1 / 3)) ∈ ℝ)
133132, 118remulcld 11339 . . . . . . . . . . . . . . . . . . . . . . . . 25 ((𝜑 ∧ 𝑗 ∈ (0...𝑁)) → ((𝑗 − (1 / 3)) · 𝐸) ∈ ℝ)
134106, 86, 87, 129, 133, 122rfcnpre4 46050 . . . . . . . . . . . . . . . . . . . . . . . 24 ((𝜑 ∧ 𝑗 ∈ (0...𝑁)) → {𝑡 ∈ 𝑇 ∣ (𝐹‘𝑡) ≤ ((𝑗 − (1 / 3)) · 𝐸)} ∈ (Clsd‘𝐽))
135128, 134eqeltrd 2861 . . . . . . . . . . . . . . . . . . . . . . 23 ((𝜑 ∧ 𝑗 ∈ (0...𝑁)) → (𝐷‘𝑗) ∈ (Clsd‘𝐽))
136133adantr 486 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 31 (((𝜑 ∧ 𝑗 ∈ (0...𝑁)) ∧ 𝑡 ∈ (𝐵‘𝑗)) → ((𝑗 − (1 / 3)) · 𝐸) ∈ ℝ)
137119adantr 486 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 31 (((𝜑 ∧ 𝑗 ∈ (0...𝑁)) ∧ 𝑡 ∈ (𝐵‘𝑗)) → ((𝑗 + (1 / 3)) · 𝐸) ∈ ℝ)
13886, 87, 16, 120fcnre 46041 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 33 (𝜑 → 𝐹:𝑇⟶ℝ)
139138ad2antrr 739 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 32 (((𝜑 ∧ 𝑗 ∈ (0...𝑁)) ∧ 𝑡 ∈ (𝐵‘𝑗)) → 𝐹:𝑇⟶ℝ)
140 ssrab2 4028 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 34 {𝑡 ∈ 𝑇 ∣ ((𝑗 + (1 / 3)) · 𝐸) ≤ (𝐹‘𝑡)} ⊆ 𝑇
141105, 140eqsstrdi 3975 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 33 ((𝜑 ∧ 𝑗 ∈ (0...𝑁)) → (𝐵‘𝑗) ⊆ 𝑇)
142141sselda 3931 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 32 (((𝜑 ∧ 𝑗 ∈ (0...𝑁)) ∧ 𝑡 ∈ (𝐵‘𝑗)) → 𝑡 ∈ 𝑇)
143139, 142ffvelcdmd 7085 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 31 (((𝜑 ∧ 𝑗 ∈ (0...𝑁)) ∧ 𝑡 ∈ (𝐵‘𝑗)) → (𝐹‘𝑡) ∈ ℝ)
144112, 130mpan2 704 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 36 (𝑗 ∈ ℝ → (𝑗 − (1 / 3)) ∈ ℝ)
145 id 23 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 36 (𝑗 ∈ ℝ → 𝑗 ∈ ℝ)
146112, 113mpan2 704 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 36 (𝑗 ∈ ℝ → (𝑗 + (1 / 3)) ∈ ℝ)
147 3pos 12451 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 39 0 < 3
148110, 147recgt0ii 12223 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 38 0 < (1 / 3)
149112, 148elrpii 13123 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 37 (1 / 3) ∈ ℝ+
150 ltsubrp 13158 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 37 ((𝑗 ∈ ℝ ∧ (1 / 3) ∈ ℝ+) → (𝑗 − (1 / 3)) < 𝑗)
151149, 150mpan2 704 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 36 (𝑗 ∈ ℝ → (𝑗 − (1 / 3)) < 𝑗)
152 ltaddrp 13159 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 37 ((𝑗 ∈ ℝ ∧ (1 / 3) ∈ ℝ+) → 𝑗 < (𝑗 + (1 / 3)))
153149, 152mpan2 704 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 36 (𝑗 ∈ ℝ → 𝑗 < (𝑗 + (1 / 3)))
154144, 145, 146, 151, 153lttrd 11471 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 35 (𝑗 ∈ ℝ → (𝑗 − (1 / 3)) < (𝑗 + (1 / 3)))
155109, 154syl 18 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 34 (𝑗 ∈ (0...𝑁) → (𝑗 − (1 / 3)) < (𝑗 + (1 / 3)))
156155adantl 487 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 33 ((𝜑 ∧ 𝑗 ∈ (0...𝑁)) → (𝑗 − (1 / 3)) < (𝑗 + (1 / 3)))
157116rpregt0d 13170 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 35 (𝜑 → (𝐸 ∈ ℝ ∧ 0 < 𝐸))
158157adantr 486 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 34 ((𝜑 ∧ 𝑗 ∈ (0...𝑁)) → (𝐸 ∈ ℝ ∧ 0 < 𝐸))
159 ltmul1 12167 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 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)))
160132, 115, 158, 159syl3anc 1398 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 33 ((𝜑 ∧ 𝑗 ∈ (0...𝑁)) → ((𝑗 − (1 / 3)) < (𝑗 + (1 / 3)) ↔ ((𝑗 − (1 / 3)) · 𝐸) < ((𝑗 + (1 / 3)) · 𝐸)))
161156, 160mpbid 235 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 32 ((𝜑 ∧ 𝑗 ∈ (0...𝑁)) → ((𝑗 − (1 / 3)) · 𝐸) < ((𝑗 + (1 / 3)) · 𝐸))
162161adantr 486 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 31 (((𝜑 ∧ 𝑗 ∈ (0...𝑁)) ∧ 𝑡 ∈ (𝐵‘𝑗)) → ((𝑗 − (1 / 3)) · 𝐸) < ((𝑗 + (1 / 3)) · 𝐸))
163105eleq2d 2847 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 34 ((𝜑 ∧ 𝑗 ∈ (0...𝑁)) → (𝑡 ∈ (𝐵‘𝑗) ↔ 𝑡 ∈ {𝑡 ∈ 𝑇 ∣ ((𝑗 + (1 / 3)) · 𝐸) ≤ (𝐹‘𝑡)}))
164163biimpa 482 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 33 (((𝜑 ∧ 𝑗 ∈ (0...𝑁)) ∧ 𝑡 ∈ (𝐵‘𝑗)) → 𝑡 ∈ {𝑡 ∈ 𝑇 ∣ ((𝑗 + (1 / 3)) · 𝐸) ≤ (𝐹‘𝑡)})
165 rabid 3433 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 33 (𝑡 ∈ {𝑡 ∈ 𝑇 ∣ ((𝑗 + (1 / 3)) · 𝐸) ≤ (𝐹‘𝑡)} ↔ (𝑡 ∈ 𝑇 ∧ ((𝑗 + (1 / 3)) · 𝐸) ≤ (𝐹‘𝑡)))
166164, 165sylib 221 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 32 (((𝜑 ∧ 𝑗 ∈ (0...𝑁)) ∧ 𝑡 ∈ (𝐵‘𝑗)) → (𝑡 ∈ 𝑇 ∧ ((𝑗 + (1 / 3)) · 𝐸) ≤ (𝐹‘𝑡)))
167166simprd 501 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 31 (((𝜑 ∧ 𝑗 ∈ (0...𝑁)) ∧ 𝑡 ∈ (𝐵‘𝑗)) → ((𝑗 + (1 / 3)) · 𝐸) ≤ (𝐹‘𝑡))
168136, 137, 143, 162, 167ltletrd 11470 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 30 (((𝜑 ∧ 𝑗 ∈ (0...𝑁)) ∧ 𝑡 ∈ (𝐵‘𝑗)) → ((𝑗 − (1 / 3)) · 𝐸) < (𝐹‘𝑡))
169136, 143ltnled 11457 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 30 (((𝜑 ∧ 𝑗 ∈ (0...𝑁)) ∧ 𝑡 ∈ (𝐵‘𝑗)) → (((𝑗 − (1 / 3)) · 𝐸) < (𝐹‘𝑡) ↔ ¬ (𝐹‘𝑡) ≤ ((𝑗 − (1 / 3)) · 𝐸)))
170168, 169mpbid 235 . . . . . . . . . . . . . . . . . . . . . . . . . . . . 29 (((𝜑 ∧ 𝑗 ∈ (0...𝑁)) ∧ 𝑡 ∈ (𝐵‘𝑗)) → ¬ (𝐹‘𝑡) ≤ ((𝑗 − (1 / 3)) · 𝐸))
171170intnand 494 . . . . . . . . . . . . . . . . . . . . . . . . . . . 28 (((𝜑 ∧ 𝑗 ∈ (0...𝑁)) ∧ 𝑡 ∈ (𝐵‘𝑗)) → ¬ (𝑡 ∈ 𝑇 ∧ (𝐹‘𝑡) ≤ ((𝑗 − (1 / 3)) · 𝐸)))
172 rabid 3433 . . . . . . . . . . . . . . . . . . . . . . . . . . . 28 (𝑡 ∈ {𝑡 ∈ 𝑇 ∣ (𝐹‘𝑡) ≤ ((𝑗 − (1 / 3)) · 𝐸)} ↔ (𝑡 ∈ 𝑇 ∧ (𝐹‘𝑡) ≤ ((𝑗 − (1 / 3)) · 𝐸)))
173171, 172sylnibr 332 . . . . . . . . . . . . . . . . . . . . . . . . . . 27 (((𝜑 ∧ 𝑗 ∈ (0...𝑁)) ∧ 𝑡 ∈ (𝐵‘𝑗)) → ¬ 𝑡 ∈ {𝑡 ∈ 𝑇 ∣ (𝐹‘𝑡) ≤ ((𝑗 − (1 / 3)) · 𝐸)})
174128adantr 486 . . . . . . . . . . . . . . . . . . . . . . . . . . 27 (((𝜑 ∧ 𝑗 ∈ (0...𝑁)) ∧ 𝑡 ∈ (𝐵‘𝑗)) → (𝐷‘𝑗) = {𝑡 ∈ 𝑇 ∣ (𝐹‘𝑡) ≤ ((𝑗 − (1 / 3)) · 𝐸)})
175173, 174neleqtrrd 2884 . . . . . . . . . . . . . . . . . . . . . . . . . 26 (((𝜑 ∧ 𝑗 ∈ (0...𝑁)) ∧ 𝑡 ∈ (𝐵‘𝑗)) → ¬ 𝑡 ∈ (𝐷‘𝑗))
176175ex 418 . . . . . . . . . . . . . . . . . . . . . . . . 25 ((𝜑 ∧ 𝑗 ∈ (0...𝑁)) → (𝑡 ∈ (𝐵‘𝑗) → ¬ 𝑡 ∈ (𝐷‘𝑗)))
17785, 176ralrimi 3261 . . . . . . . . . . . . . . . . . . . . . . . 24 ((𝜑 ∧ 𝑗 ∈ (0...𝑁)) → ∀𝑡 ∈ (𝐵‘𝑗) ¬ 𝑡 ∈ (𝐷‘𝑗))
178 disj 4403 . . . . . . . . . . . . . . . . . . . . . . . . 25 (((𝐵‘𝑗) ∩ (𝐷‘𝑗)) = ∅ ↔ ∀𝑎 ∈ (𝐵‘𝑗) ¬ 𝑎 ∈ (𝐷‘𝑗))
179 nfcv 2923 . . . . . . . . . . . . . . . . . . . . . . . . . 26 Ⅎ𝑎(𝐵‘𝑗)
18075nfcri 2915 . . . . . . . . . . . . . . . . . . . . . . . . . . 27 Ⅎ𝑡 𝑎 ∈ (𝐷‘𝑗)
181180nfn 1890 . . . . . . . . . . . . . . . . . . . . . . . . . 26 Ⅎ𝑡 ¬ 𝑎 ∈ (𝐷‘𝑗)
182 nfv 1947 . . . . . . . . . . . . . . . . . . . . . . . . . 26 Ⅎ𝑎 ¬ 𝑡 ∈ (𝐷‘𝑗)
183 eleq1 2849 . . . . . . . . . . . . . . . . . . . . . . . . . . 27 (𝑎 = 𝑡 → (𝑎 ∈ (𝐷‘𝑗) ↔ 𝑡 ∈ (𝐷‘𝑗)))
184183notbid 321 . . . . . . . . . . . . . . . . . . . . . . . . . 26 (𝑎 = 𝑡 → (¬ 𝑎 ∈ (𝐷‘𝑗) ↔ ¬ 𝑡 ∈ (𝐷‘𝑗)))
185179, 81, 181, 182, 184cbvralfw 3303 . . . . . . . . . . . . . . . . . . . . . . . . 25 (∀𝑎 ∈ (𝐵‘𝑗) ¬ 𝑎 ∈ (𝐷‘𝑗) ↔ ∀𝑡 ∈ (𝐵‘𝑗) ¬ 𝑡 ∈ (𝐷‘𝑗))
186178, 185bitri 278 . . . . . . . . . . . . . . . . . . . . . . . 24 (((𝐵‘𝑗) ∩ (𝐷‘𝑗)) = ∅ ↔ ∀𝑡 ∈ (𝐵‘𝑗) ¬ 𝑡 ∈ (𝐷‘𝑗))
187177, 186sylibr 237 . . . . . . . . . . . . . . . . . . . . . . 23 ((𝜑 ∧ 𝑗 ∈ (0...𝑁)) → ((𝐵‘𝑗) ∩ (𝐷‘𝑗)) = ∅)
188 eqid 2761 . . . . . . . . . . . . . . . . . . . . . . 23 (𝑇 ∖ (𝐵‘𝑗)) = (𝑇 ∖ (𝐵‘𝑗))
189 stoweidlem59.19 . . . . . . . . . . . . . . . . . . . . . . . . . 26 (𝜑 → 𝑁 ∈ ℕ)
190189nnrpd 13162 . . . . . . . . . . . . . . . . . . . . . . . . 25 (𝜑 → 𝑁 ∈ ℝ+)
191116, 190rpdivcld 13181 . . . . . . . . . . . . . . . . . . . . . . . 24 (𝜑 → (𝐸 / 𝑁) ∈ ℝ+)
192191adantr 486 . . . . . . . . . . . . . . . . . . . . . . 23 ((𝜑 ∧ 𝑗 ∈ (0...𝑁)) → (𝐸 / 𝑁) ∈ ℝ+)
193117, 189nndivred 12392 . . . . . . . . . . . . . . . . . . . . . . . . 25 (𝜑 → (𝐸 / 𝑁) ∈ ℝ)
194112a1i 11 . . . . . . . . . . . . . . . . . . . . . . . . 25 (𝜑 → (1 / 3) ∈ ℝ)
195189nnge1d 12386 . . . . . . . . . . . . . . . . . . . . . . . . . . 27 (𝜑 → 1 ≤ 𝑁)
196 1re 11308 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 30 1 ∈ ℝ
197 0lt1 11838 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 30 0 < 1
198196, 197pm3.2i 476 . . . . . . . . . . . . . . . . . . . . . . . . . . . . 29 (1 ∈ ℝ ∧ 0 < 1)
199198a1i 11 . . . . . . . . . . . . . . . . . . . . . . . . . . . 28 (𝜑 → (1 ∈ ℝ ∧ 0 < 1))
200189nnred 12350 . . . . . . . . . . . . . . . . . . . . . . . . . . . 28 (𝜑 → 𝑁 ∈ ℝ)
201189nngt0d 12387 . . . . . . . . . . . . . . . . . . . . . . . . . . . 28 (𝜑 → 0 < 𝑁)
202 lediv2 12207 . . . . . . . . . . . . . . . . . . . . . . . . . . . 28 (((1 ∈ ℝ ∧ 0 < 1) ∧ (𝑁 ∈ ℝ ∧ 0 < 𝑁) ∧ (𝐸 ∈ ℝ ∧ 0 < 𝐸)) → (1 ≤ 𝑁 ↔ (𝐸 / 𝑁) ≤ (𝐸 / 1)))
203199, 200, 201, 157, 202syl121anc 1402 . . . . . . . . . . . . . . . . . . . . . . . . . . 27 (𝜑 → (1 ≤ 𝑁 ↔ (𝐸 / 𝑁) ≤ (𝐸 / 1)))
204195, 203mpbid 235 . . . . . . . . . . . . . . . . . . . . . . . . . 26 (𝜑 → (𝐸 / 𝑁) ≤ (𝐸 / 1))
205116rpcnd 13166 . . . . . . . . . . . . . . . . . . . . . . . . . . 27 (𝜑 → 𝐸 ∈ ℂ)
206205div1d 12085 . . . . . . . . . . . . . . . . . . . . . . . . . 26 (𝜑 → (𝐸 / 1) = 𝐸)
207204, 206breqtrd 5131 . . . . . . . . . . . . . . . . . . . . . . . . 25 (𝜑 → (𝐸 / 𝑁) ≤ 𝐸)
208 stoweidlem59.18 . . . . . . . . . . . . . . . . . . . . . . . . 25 (𝜑 → 𝐸 < (1 / 3))
209193, 117, 194, 207, 208lelttrd 11468 . . . . . . . . . . . . . . . . . . . . . . . 24 (𝜑 → (𝐸 / 𝑁) < (1 / 3))
210209adantr 486 . . . . . . . . . . . . . . . . . . . . . . 23 ((𝜑 ∧ 𝑗 ∈ (0...𝑁)) → (𝐸 / 𝑁) < (1 / 3))
21175, 82, 85, 86, 87, 16, 89, 90, 92, 94, 96, 98, 124, 135, 187, 188, 192, 210stoweidlem58 47067 . . . . . . . . . . . . . . . . . . . . . 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)))
212 df-rex 3088 . . . . . . . . . . . . . . . . . . . . . 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))))
213211, 212sylib 221 . . . . . . . . . . . . . . . . . . . . 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))))
214 simprl 783 . . . . . . . . . . . . . . . . . . . . . . . . 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)
215 simprr1 1240 . . . . . . . . . . . . . . . . . . . . . . . . 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))
216 fveq1 6884 . . . . . . . . . . . . . . . . . . . . . . . . . . . . 29 (𝑦 = 𝑥 → (𝑦‘𝑡) = (𝑥‘𝑡))
217216breq2d 5115 . . . . . . . . . . . . . . . . . . . . . . . . . . . 28 (𝑦 = 𝑥 → (0 ≤ (𝑦‘𝑡) ↔ 0 ≤ (𝑥‘𝑡)))
218216breq1d 5113 . . . . . . . . . . . . . . . . . . . . . . . . . . . 28 (𝑦 = 𝑥 → ((𝑦‘𝑡) ≤ 1 ↔ (𝑥‘𝑡) ≤ 1))
219217, 218anbi12d 644 . . . . . . . . . . . . . . . . . . . . . . . . . . 27 (𝑦 = 𝑥 → ((0 ≤ (𝑦‘𝑡) ∧ (𝑦‘𝑡) ≤ 1) ↔ (0 ≤ (𝑥‘𝑡) ∧ (𝑥‘𝑡) ≤ 1)))
220219ralbidv 3186 . . . . . . . . . . . . . . . . . . . . . . . . . 26 (𝑦 = 𝑥 → (∀𝑡 ∈ 𝑇 (0 ≤ (𝑦‘𝑡) ∧ (𝑦‘𝑡) ≤ 1) ↔ ∀𝑡 ∈ 𝑇 (0 ≤ (𝑥‘𝑡) ∧ (𝑥‘𝑡) ≤ 1)))
221220, 1elrab2 3649 . . . . . . . . . . . . . . . . . . . . . . . . 25 (𝑥 ∈ 𝑌 ↔ (𝑥 ∈ 𝐴 ∧ ∀𝑡 ∈ 𝑇 (0 ≤ (𝑥‘𝑡) ∧ (𝑥‘𝑡) ≤ 1)))
222214, 215, 221sylanbrc 595 . . . . . . . . . . . . . . . . . . . . . . . 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)
223 simprr2 1241 . . . . . . . . . . . . . . . . . . . . . . . . 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))
224 simprr3 1242 . . . . . . . . . . . . . . . . . . . . . . . . 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))
225223, 224jca 521 . . . . . . . . . . . . . . . . . . . . . . . 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)))
226 nfcv 2923 . . . . . . . . . . . . . . . . . . . . . . . . 25 Ⅎ𝑦𝑥
227 nfv 1947 . . . . . . . . . . . . . . . . . . . . . . . . 25 Ⅎ𝑦(∀𝑡 ∈ (𝐷‘𝑗)(𝑥‘𝑡) < (𝐸 / 𝑁) ∧ ∀𝑡 ∈ (𝐵‘𝑗)(1 − (𝐸 / 𝑁)) < (𝑥‘𝑡))
228216breq1d 5113 . . . . . . . . . . . . . . . . . . . . . . . . . . 27 (𝑦 = 𝑥 → ((𝑦‘𝑡) < (𝐸 / 𝑁) ↔ (𝑥‘𝑡) < (𝐸 / 𝑁)))
229228ralbidv 3186 . . . . . . . . . . . . . . . . . . . . . . . . . 26 (𝑦 = 𝑥 → (∀𝑡 ∈ (𝐷‘𝑗)(𝑦‘𝑡) < (𝐸 / 𝑁) ↔ ∀𝑡 ∈ (𝐷‘𝑗)(𝑥‘𝑡) < (𝐸 / 𝑁)))
230216breq2d 5115 . . . . . . . . . . . . . . . . . . . . . . . . . . 27 (𝑦 = 𝑥 → ((1 − (𝐸 / 𝑁)) < (𝑦‘𝑡) ↔ (1 − (𝐸 / 𝑁)) < (𝑥‘𝑡)))
231230ralbidv 3186 . . . . . . . . . . . . . . . . . . . . . . . . . 26 (𝑦 = 𝑥 → (∀𝑡 ∈ (𝐵‘𝑗)(1 − (𝐸 / 𝑁)) < (𝑦‘𝑡) ↔ ∀𝑡 ∈ (𝐵‘𝑗)(1 − (𝐸 / 𝑁)) < (𝑥‘𝑡)))
232229, 231anbi12d 644 . . . . . . . . . . . . . . . . . . . . . . . . 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))))
233226, 3, 227, 232elrabf 3642 . . . . . . . . . . . . . . . . . . . . . . . 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))))
234222, 225, 233sylanbrc 595 . . . . . . . . . . . . . . . . . . . . . . 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))})
235234ex 418 . . . . . . . . . . . . . . . . . . . . . 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))}))
236235eximdv 1950 . . . . . . . . . . . . . . . . . . . . 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))}))
237213, 236mpd 16 . . . . . . . . . . . . . . . . . . . 20 ((𝜑 ∧ 𝑗 ∈ (0...𝑁)) → ∃𝑥 𝑥 ∈ {𝑦 ∈ 𝑌 ∣ (∀𝑡 ∈ (𝐷‘𝑗)(𝑦‘𝑡) < (𝐸 / 𝑁) ∧ ∀𝑡 ∈ (𝐵‘𝑗)(1 − (𝐸 / 𝑁)) < (𝑦‘𝑡))})
238 ne0i 4287 . . . . . . . . . . . . . . . . . . . . 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))} ≠ ∅)
239238exlimiv 1963 . . . . . . . . . . . . . . . . . . . 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))} ≠ ∅)
240237, 239syl 18 . . . . . . . . . . . . . . . . . . 19 ((𝜑 ∧ 𝑗 ∈ (0...𝑁)) → {𝑦 ∈ 𝑌 ∣ (∀𝑡 ∈ (𝐷‘𝑗)(𝑦‘𝑡) < (𝐸 / 𝑁) ∧ ∀𝑡 ∈ (𝐵‘𝑗)(1 − (𝐸 / 𝑁)) < (𝑦‘𝑡))} ≠ ∅)
24168, 240eqnetrd 3023 . . . . . . . . . . . . . . . . . 18 ((𝜑 ∧ 𝑗 ∈ (0...𝑁)) → (𝐻‘𝑗) ≠ ∅)
2422413adant3 1150 . . . . . . . . . . . . . . . . 17 ((𝜑 ∧ 𝑗 ∈ (0...𝑁) ∧ (𝐻‘𝑗) = 𝑤) → (𝐻‘𝑗) ≠ ∅)
24364, 242eqnetrrd 3024 . . . . . . . . . . . . . . . 16 ((𝜑 ∧ 𝑗 ∈ (0...𝑁) ∧ (𝐻‘𝑗) = 𝑤) → 𝑤 ≠ ∅)
2442433exp 1137 . . . . . . . . . . . . . . 15 (𝜑 → (𝑗 ∈ (0...𝑁) → ((𝐻‘𝑗) = 𝑤 → 𝑤 ≠ ∅)))
245244rexlimdv 3162 . . . . . . . . . . . . . 14 (𝜑 → (∃𝑗 ∈ (0...𝑁)(𝐻‘𝑗) = 𝑤 → 𝑤 ≠ ∅))
246245adantr 486 . . . . . . . . . . . . 13 ((𝜑 ∧ 𝑤 ∈ ran 𝐻) → (∃𝑗 ∈ (0...𝑁)(𝐻‘𝑗) = 𝑤 → 𝑤 ≠ ∅))
24763, 246mpd 16 . . . . . . . . . . . 12 ((𝜑 ∧ 𝑤 ∈ ran 𝐻) → 𝑤 ≠ ∅)
248247adantlr 728 . . . . . . . . . . 11 (((𝜑 ∧ (ℎ Fn ran 𝐻 ∧ ∀𝑤 ∈ ran 𝐻(𝑤 ≠ ∅ → (ℎ‘𝑤) ∈ 𝑤))) ∧ 𝑤 ∈ ran 𝐻) → 𝑤 ≠ ∅)
249 rsp 3251 . . . . . . . . . . 11 (∀𝑤 ∈ ran 𝐻(𝑤 ≠ ∅ → (ℎ‘𝑤) ∈ 𝑤) → (𝑤 ∈ ran 𝐻 → (𝑤 ≠ ∅ → (ℎ‘𝑤) ∈ 𝑤)))
25048, 49, 248, 249syl3c 67 . . . . . . . . . 10 (((𝜑 ∧ (ℎ Fn ran 𝐻 ∧ ∀𝑤 ∈ ran 𝐻(𝑤 ≠ ∅ → (ℎ‘𝑤) ∈ 𝑤))) ∧ 𝑤 ∈ ran 𝐻) → (ℎ‘𝑤) ∈ 𝑤)
251250ex 418 . . . . . . . . 9 ((𝜑 ∧ (ℎ Fn ran 𝐻 ∧ ∀𝑤 ∈ ran 𝐻(𝑤 ≠ ∅ → (ℎ‘𝑤) ∈ 𝑤))) → (𝑤 ∈ ran 𝐻 → (ℎ‘𝑤) ∈ 𝑤))
25247, 251ralrimi 3261 . . . . . . . 8 ((𝜑 ∧ (ℎ Fn ran 𝐻 ∧ ∀𝑤 ∈ ran 𝐻(𝑤 ≠ ∅ → (ℎ‘𝑤) ∈ 𝑤))) → ∀𝑤 ∈ ran 𝐻(ℎ‘𝑤) ∈ 𝑤)
253 chfnrn 7048 . . . . . . . 8 ((ℎ Fn ran 𝐻 ∧ ∀𝑤 ∈ ran 𝐻(ℎ‘𝑤) ∈ 𝑤) → ran ℎ ⊆ ∪ ran 𝐻)
25432, 252, 253syl2anc 596 . . . . . . 7 ((𝜑 ∧ (ℎ Fn ran 𝐻 ∧ ∀𝑤 ∈ ran 𝐻(𝑤 ≠ ∅ → (ℎ‘𝑤) ∈ 𝑤))) → ran ℎ ⊆ ∪ ran 𝐻)
255 nfv 1947 . . . . . . . . . 10 Ⅎ𝑦𝜑
256 nfcv 2923 . . . . . . . . . . . 12 Ⅎ𝑦ℎ
257 nfcv 2923 . . . . . . . . . . . . . . 15 Ⅎ𝑦(0...𝑁)
258 nfrab1 3432 . . . . . . . . . . . . . . 15 Ⅎ𝑦{𝑦 ∈ 𝑌 ∣ (∀𝑡 ∈ (𝐷‘𝑗)(𝑦‘𝑡) < (𝐸 / 𝑁) ∧ ∀𝑡 ∈ (𝐵‘𝑗)(1 − (𝐸 / 𝑁)) < (𝑦‘𝑡))}
259257, 258nfmpt 5203 . . . . . . . . . . . . . 14 Ⅎ𝑦(𝑗 ∈ (0...𝑁) ↦ {𝑦 ∈ 𝑌 ∣ (∀𝑡 ∈ (𝐷‘𝑗)(𝑦‘𝑡) < (𝐸 / 𝑁) ∧ ∀𝑡 ∈ (𝐵‘𝑗)(1 − (𝐸 / 𝑁)) < (𝑦‘𝑡))})
26022, 259nfcxfr 2921 . . . . . . . . . . . . 13 Ⅎ𝑦𝐻
261260nfrn 5934 . . . . . . . . . . . 12 Ⅎ𝑦ran 𝐻
262256, 261nffn 6638 . . . . . . . . . . 11 Ⅎ𝑦 ℎ Fn ran 𝐻
263 nfv 1947 . . . . . . . . . . . 12 Ⅎ𝑦(𝑤 ≠ ∅ → (ℎ‘𝑤) ∈ 𝑤)
264261, 263nfralw 3310 . . . . . . . . . . 11 Ⅎ𝑦∀𝑤 ∈ ran 𝐻(𝑤 ≠ ∅ → (ℎ‘𝑤) ∈ 𝑤)
265262, 264nfan 1932 . . . . . . . . . 10 Ⅎ𝑦(ℎ Fn ran 𝐻 ∧ ∀𝑤 ∈ ran 𝐻(𝑤 ≠ ∅ → (ℎ‘𝑤) ∈ 𝑤))
266255, 265nfan 1932 . . . . . . . . 9 Ⅎ𝑦(𝜑 ∧ (ℎ Fn ran 𝐻 ∧ ∀𝑤 ∈ ran 𝐻(𝑤 ≠ ∅ → (ℎ‘𝑤) ∈ 𝑤)))
267261nfuni 4874 . . . . . . . . 9 Ⅎ𝑦∪ ran 𝐻
268 fnunirn 7257 . . . . . . . . . . . . . . 15 (𝐻 Fn (0...𝑁) → (𝑦 ∈ ∪ ran 𝐻 ↔ ∃𝑧 ∈ (0...𝑁)𝑦 ∈ (𝐻‘𝑧)))
269 nfcv 2923 . . . . . . . . . . . . . . . . . 18 Ⅎ𝑗𝑧
27053, 269nffv 6895 . . . . . . . . . . . . . . . . 17 Ⅎ𝑗(𝐻‘𝑧)
271270nfcri 2915 . . . . . . . . . . . . . . . 16 Ⅎ𝑗 𝑦 ∈ (𝐻‘𝑧)
272 nfv 1947 . . . . . . . . . . . . . . . 16 Ⅎ𝑧 𝑦 ∈ (𝐻‘𝑗)
273 fveq2 6885 . . . . . . . . . . . . . . . . 17 (𝑧 = 𝑗 → (𝐻‘𝑧) = (𝐻‘𝑗))
274273eleq2d 2847 . . . . . . . . . . . . . . . 16 (𝑧 = 𝑗 → (𝑦 ∈ (𝐻‘𝑧) ↔ 𝑦 ∈ (𝐻‘𝑗)))
275271, 272, 274cbvrexw 3306 . . . . . . . . . . . . . . 15 (∃𝑧 ∈ (0...𝑁)𝑦 ∈ (𝐻‘𝑧) ↔ ∃𝑗 ∈ (0...𝑁)𝑦 ∈ (𝐻‘𝑗))
276268, 275bitrdi 290 . . . . . . . . . . . . . 14 (𝐻 Fn (0...𝑁) → (𝑦 ∈ ∪ ran 𝐻 ↔ ∃𝑗 ∈ (0...𝑁)𝑦 ∈ (𝐻‘𝑗)))
27724, 276syl 18 . . . . . . . . . . . . 13 (𝜑 → (𝑦 ∈ ∪ ran 𝐻 ↔ ∃𝑗 ∈ (0...𝑁)𝑦 ∈ (𝐻‘𝑗)))
278277biimpa 482 . . . . . . . . . . . 12 ((𝜑 ∧ 𝑦 ∈ ∪ ran 𝐻) → ∃𝑗 ∈ (0...𝑁)𝑦 ∈ (𝐻‘𝑗))
279 nfv 1947 . . . . . . . . . . . . . 14 Ⅎ𝑗𝜑
28053nfrn 5934 . . . . . . . . . . . . . . . 16 Ⅎ𝑗ran 𝐻
281280nfuni 4874 . . . . . . . . . . . . . . 15 Ⅎ𝑗∪ ran 𝐻
282281nfcri 2915 . . . . . . . . . . . . . 14 Ⅎ𝑗 𝑦 ∈ ∪ ran 𝐻
283279, 282nfan 1932 . . . . . . . . . . . . 13 Ⅎ𝑗(𝜑 ∧ 𝑦 ∈ ∪ ran 𝐻)
284 nfv 1947 . . . . . . . . . . . . 13 Ⅎ𝑗 𝑦 ∈ 𝑌
285 simp1l 1216 . . . . . . . . . . . . . . 15 (((𝜑 ∧ 𝑦 ∈ ∪ ran 𝐻) ∧ 𝑗 ∈ (0...𝑁) ∧ 𝑦 ∈ (𝐻‘𝑗)) → 𝜑)
286 simp2 1155 . . . . . . . . . . . . . . 15 (((𝜑 ∧ 𝑦 ∈ ∪ ran 𝐻) ∧ 𝑗 ∈ (0...𝑁) ∧ 𝑦 ∈ (𝐻‘𝑗)) → 𝑗 ∈ (0...𝑁))
287 simp3 1156 . . . . . . . . . . . . . . 15 (((𝜑 ∧ 𝑦 ∈ ∪ ran 𝐻) ∧ 𝑗 ∈ (0...𝑁) ∧ 𝑦 ∈ (𝐻‘𝑗)) → 𝑦 ∈ (𝐻‘𝑗))
28868eleq2d 2847 . . . . . . . . . . . . . . . . . 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))}))
289288biimpa 482 . . . . . . . . . . . . . . . . 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))})
290 rabid 3433 . . . . . . . . . . . . . . . . 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))))
291289, 290sylib 221 . . . . . . . . . . . . . . . 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))))
292291simpld 500 . . . . . . . . . . . . . . 15 (((𝜑 ∧ 𝑗 ∈ (0...𝑁)) ∧ 𝑦 ∈ (𝐻‘𝑗)) → 𝑦 ∈ 𝑌)
293285, 286, 287, 292syl21anc 851 . . . . . . . . . . . . . 14 (((𝜑 ∧ 𝑦 ∈ ∪ ran 𝐻) ∧ 𝑗 ∈ (0...𝑁) ∧ 𝑦 ∈ (𝐻‘𝑗)) → 𝑦 ∈ 𝑌)
2942933exp 1137 . . . . . . . . . . . . 13 ((𝜑 ∧ 𝑦 ∈ ∪ ran 𝐻) → (𝑗 ∈ (0...𝑁) → (𝑦 ∈ (𝐻‘𝑗) → 𝑦 ∈ 𝑌)))
295283, 284, 294rexlimd 3270 . . . . . . . . . . . 12 ((𝜑 ∧ 𝑦 ∈ ∪ ran 𝐻) → (∃𝑗 ∈ (0...𝑁)𝑦 ∈ (𝐻‘𝑗) → 𝑦 ∈ 𝑌))
296278, 295mpd 16 . . . . . . . . . . 11 ((𝜑 ∧ 𝑦 ∈ ∪ ran 𝐻) → 𝑦 ∈ 𝑌)
297296adantlr 728 . . . . . . . . . 10 (((𝜑 ∧ (ℎ Fn ran 𝐻 ∧ ∀𝑤 ∈ ran 𝐻(𝑤 ≠ ∅ → (ℎ‘𝑤) ∈ 𝑤))) ∧ 𝑦 ∈ ∪ ran 𝐻) → 𝑦 ∈ 𝑌)
298297ex 418 . . . . . . . . 9 ((𝜑 ∧ (ℎ Fn ran 𝐻 ∧ ∀𝑤 ∈ ran 𝐻(𝑤 ≠ ∅ → (ℎ‘𝑤) ∈ 𝑤))) → (𝑦 ∈ ∪ ran 𝐻 → 𝑦 ∈ 𝑌))
299266, 267, 3, 298ssrd 3936 . . . . . . . 8 ((𝜑 ∧ (ℎ Fn ran 𝐻 ∧ ∀𝑤 ∈ ran 𝐻(𝑤 ≠ ∅ → (ℎ‘𝑤) ∈ 𝑤))) → ∪ ran 𝐻 ⊆ 𝑌)
300 ssrab2 4028 . . . . . . . . 9 {𝑦 ∈ 𝐴 ∣ ∀𝑡 ∈ 𝑇 (0 ≤ (𝑦‘𝑡) ∧ (𝑦‘𝑡) ≤ 1)} ⊆ 𝐴
3011, 300eqsstri 3977 . . . . . . . 8 𝑌 ⊆ 𝐴
302299, 301sstrdi 3943 . . . . . . 7 ((𝜑 ∧ (ℎ Fn ran 𝐻 ∧ ∀𝑤 ∈ ran 𝐻(𝑤 ≠ ∅ → (ℎ‘𝑤) ∈ 𝑤))) → ∪ ran 𝐻 ⊆ 𝐴)
303254, 302sstrd 3941 . . . . . 6 ((𝜑 ∧ (ℎ Fn ran 𝐻 ∧ ∀𝑤 ∈ ran 𝐻(𝑤 ≠ ∅ → (ℎ‘𝑤) ∈ 𝑤))) → ran ℎ ⊆ 𝐴)
30442, 303fssd 6727 . . . . 5 ((𝜑 ∧ (ℎ Fn ran 𝐻 ∧ ∀𝑤 ∈ ran 𝐻(𝑤 ≠ ∅ → (ℎ‘𝑤) ∈ 𝑤))) → ℎ:ran 𝐻⟶𝐴)
305 dffn3 6722 . . . . . . 7 (𝐻 Fn (0...𝑁) ↔ 𝐻:(0...𝑁)⟶ran 𝐻)
30624, 305sylib 221 . . . . . 6 (𝜑 → 𝐻:(0...𝑁)⟶ran 𝐻)
307306adantr 486 . . . . 5 ((𝜑 ∧ (ℎ Fn ran 𝐻 ∧ ∀𝑤 ∈ ran 𝐻(𝑤 ≠ ∅ → (ℎ‘𝑤) ∈ 𝑤))) → 𝐻:(0...𝑁)⟶ran 𝐻)
308 fco 6734 . . . . 5 ((ℎ:ran 𝐻⟶𝐴 ∧ 𝐻:(0...𝑁)⟶ran 𝐻) → (ℎ ∘ 𝐻):(0...𝑁)⟶𝐴)
309304, 307, 308syl2anc 596 . . . 4 ((𝜑 ∧ (ℎ Fn ran 𝐻 ∧ ∀𝑤 ∈ ran 𝐻(𝑤 ≠ ∅ → (ℎ‘𝑤) ∈ 𝑤))) → (ℎ ∘ 𝐻):(0...𝑁)⟶𝐴)
310 nfcv 2923 . . . . . . . 8 Ⅎ𝑗ℎ
311310, 280nffn 6638 . . . . . . 7 Ⅎ𝑗 ℎ Fn ran 𝐻
312 nfv 1947 . . . . . . . 8 Ⅎ𝑗(𝑤 ≠ ∅ → (ℎ‘𝑤) ∈ 𝑤)
313280, 312nfralw 3310 . . . . . . 7 Ⅎ𝑗∀𝑤 ∈ ran 𝐻(𝑤 ≠ ∅ → (ℎ‘𝑤) ∈ 𝑤)
314311, 313nfan 1932 . . . . . 6 Ⅎ𝑗(ℎ Fn ran 𝐻 ∧ ∀𝑤 ∈ ran 𝐻(𝑤 ≠ ∅ → (ℎ‘𝑤) ∈ 𝑤))
315279, 314nfan 1932 . . . . 5 Ⅎ𝑗(𝜑 ∧ (ℎ Fn ran 𝐻 ∧ ∀𝑤 ∈ ran 𝐻(𝑤 ≠ ∅ → (ℎ‘𝑤) ∈ 𝑤)))
316 simpll 779 . . . . . . . . . 10 (((𝜑 ∧ (ℎ Fn ran 𝐻 ∧ ∀𝑤 ∈ ran 𝐻(𝑤 ≠ ∅ → (ℎ‘𝑤) ∈ 𝑤))) ∧ 𝑗 ∈ (0...𝑁)) → 𝜑)
317 simpr 490 . . . . . . . . . 10 (((𝜑 ∧ (ℎ Fn ran 𝐻 ∧ ∀𝑤 ∈ ran 𝐻(𝑤 ≠ ∅ → (ℎ‘𝑤) ∈ 𝑤))) ∧ 𝑗 ∈ (0...𝑁)) → 𝑗 ∈ (0...𝑁))
31824ad2antrr 739 . . . . . . . . . . . 12 (((𝜑 ∧ (ℎ Fn ran 𝐻 ∧ ∀𝑤 ∈ ran 𝐻(𝑤 ≠ ∅ → (ℎ‘𝑤) ∈ 𝑤))) ∧ 𝑗 ∈ (0...𝑁)) → 𝐻 Fn (0...𝑁))
319 fvco2 6982 . . . . . . . . . . . 12 ((𝐻 Fn (0...𝑁) ∧ 𝑗 ∈ (0...𝑁)) → ((ℎ ∘ 𝐻)‘𝑗) = (ℎ‘(𝐻‘𝑗)))
320318, 319sylancom 600 . . . . . . . . . . 11 (((𝜑 ∧ (ℎ Fn ran 𝐻 ∧ ∀𝑤 ∈ ran 𝐻(𝑤 ≠ ∅ → (ℎ‘𝑤) ∈ 𝑤))) ∧ 𝑗 ∈ (0...𝑁)) → ((ℎ ∘ 𝐻)‘𝑗) = (ℎ‘(𝐻‘𝑗)))
321 simplrr 790 . . . . . . . . . . . . 13 (((𝜑 ∧ (ℎ Fn ran 𝐻 ∧ ∀𝑤 ∈ ran 𝐻(𝑤 ≠ ∅ → (ℎ‘𝑤) ∈ 𝑤))) ∧ 𝑗 ∈ (0...𝑁)) → ∀𝑤 ∈ ran 𝐻(𝑤 ≠ ∅ → (ℎ‘𝑤) ∈ 𝑤))
322 fnfun 6639 . . . . . . . . . . . . . . . 16 (𝐻 Fn (0...𝑁) → Fun 𝐻)
32324, 322syl 18 . . . . . . . . . . . . . . 15 (𝜑 → Fun 𝐻)
324323ad2antrr 739 . . . . . . . . . . . . . 14 (((𝜑 ∧ (ℎ Fn ran 𝐻 ∧ ∀𝑤 ∈ ran 𝐻(𝑤 ≠ ∅ → (ℎ‘𝑤) ∈ 𝑤))) ∧ 𝑗 ∈ (0...𝑁)) → Fun 𝐻)
32524fndmd 6644 . . . . . . . . . . . . . . . . 17 (𝜑 → dom 𝐻 = (0...𝑁))
326325adantr 486 . . . . . . . . . . . . . . . 16 ((𝜑 ∧ 𝑗 ∈ (0...𝑁)) → dom 𝐻 = (0...𝑁))
32765, 326eleqtrrd 2864 . . . . . . . . . . . . . . 15 ((𝜑 ∧ 𝑗 ∈ (0...𝑁)) → 𝑗 ∈ dom 𝐻)
328327adantlr 728 . . . . . . . . . . . . . 14 (((𝜑 ∧ (ℎ Fn ran 𝐻 ∧ ∀𝑤 ∈ ran 𝐻(𝑤 ≠ ∅ → (ℎ‘𝑤) ∈ 𝑤))) ∧ 𝑗 ∈ (0...𝑁)) → 𝑗 ∈ dom 𝐻)
329 fvelrn 7076 . . . . . . . . . . . . . 14 ((Fun 𝐻 ∧ 𝑗 ∈ dom 𝐻) → (𝐻‘𝑗) ∈ ran 𝐻)
330324, 328, 329syl2anc 596 . . . . . . . . . . . . 13 (((𝜑 ∧ (ℎ Fn ran 𝐻 ∧ ∀𝑤 ∈ ran 𝐻(𝑤 ≠ ∅ → (ℎ‘𝑤) ∈ 𝑤))) ∧ 𝑗 ∈ (0...𝑁)) → (𝐻‘𝑗) ∈ ran 𝐻)
331321, 330jca 521 . . . . . . . . . . . 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))
332241adantlr 728 . . . . . . . . . . . 12 (((𝜑 ∧ (ℎ Fn ran 𝐻 ∧ ∀𝑤 ∈ ran 𝐻(𝑤 ≠ ∅ → (ℎ‘𝑤) ∈ 𝑤))) ∧ 𝑗 ∈ (0...𝑁)) → (𝐻‘𝑗) ≠ ∅)
333 neeq1 3018 . . . . . . . . . . . . . 14 (𝑤 = (𝐻‘𝑗) → (𝑤 ≠ ∅ ↔ (𝐻‘𝑗) ≠ ∅))
334 fveq2 6885 . . . . . . . . . . . . . . 15 (𝑤 = (𝐻‘𝑗) → (ℎ‘𝑤) = (ℎ‘(𝐻‘𝑗)))
335 id 23 . . . . . . . . . . . . . . 15 (𝑤 = (𝐻‘𝑗) → 𝑤 = (𝐻‘𝑗))
336334, 335eleq12d 2855 . . . . . . . . . . . . . 14 (𝑤 = (𝐻‘𝑗) → ((ℎ‘𝑤) ∈ 𝑤 ↔ (ℎ‘(𝐻‘𝑗)) ∈ (𝐻‘𝑗)))
337333, 336imbi12d 347 . . . . . . . . . . . . 13 (𝑤 = (𝐻‘𝑗) → ((𝑤 ≠ ∅ → (ℎ‘𝑤) ∈ 𝑤) ↔ ((𝐻‘𝑗) ≠ ∅ → (ℎ‘(𝐻‘𝑗)) ∈ (𝐻‘𝑗))))
338337rspccva 3576 . . . . . . . . . . . 12 ((∀𝑤 ∈ ran 𝐻(𝑤 ≠ ∅ → (ℎ‘𝑤) ∈ 𝑤) ∧ (𝐻‘𝑗) ∈ ran 𝐻) → ((𝐻‘𝑗) ≠ ∅ → (ℎ‘(𝐻‘𝑗)) ∈ (𝐻‘𝑗)))
339331, 332, 338sylc 66 . . . . . . . . . . 11 (((𝜑 ∧ (ℎ Fn ran 𝐻 ∧ ∀𝑤 ∈ ran 𝐻(𝑤 ≠ ∅ → (ℎ‘𝑤) ∈ 𝑤))) ∧ 𝑗 ∈ (0...𝑁)) → (ℎ‘(𝐻‘𝑗)) ∈ (𝐻‘𝑗))
340320, 339eqeltrd 2861 . . . . . . . . . 10 (((𝜑 ∧ (ℎ Fn ran 𝐻 ∧ ∀𝑤 ∈ ran 𝐻(𝑤 ≠ ∅ → (ℎ‘𝑤) ∈ 𝑤))) ∧ 𝑗 ∈ (0...𝑁)) → ((ℎ ∘ 𝐻)‘𝑗) ∈ (𝐻‘𝑗))
341256, 260nfco 5843 . . . . . . . . . . . . 13 Ⅎ𝑦(ℎ ∘ 𝐻)
342 nfcv 2923 . . . . . . . . . . . . 13 Ⅎ𝑦𝑗
343341, 342nffv 6895 . . . . . . . . . . . 12 Ⅎ𝑦((ℎ ∘ 𝐻)‘𝑗)
344 nfv 1947 . . . . . . . . . . . . . 14 Ⅎ𝑦(𝜑 ∧ 𝑗 ∈ (0...𝑁))
345260, 342nffv 6895 . . . . . . . . . . . . . . 15 Ⅎ𝑦(𝐻‘𝑗)
346343, 345nfel 2937 . . . . . . . . . . . . . 14 Ⅎ𝑦((ℎ ∘ 𝐻)‘𝑗) ∈ (𝐻‘𝑗)
347344, 346nfan 1932 . . . . . . . . . . . . 13 Ⅎ𝑦((𝜑 ∧ 𝑗 ∈ (0...𝑁)) ∧ ((ℎ ∘ 𝐻)‘𝑗) ∈ (𝐻‘𝑗))
348343, 3nfel 2937 . . . . . . . . . . . . 13 Ⅎ𝑦((ℎ ∘ 𝐻)‘𝑗) ∈ 𝑌
349347, 348nfim 1929 . . . . . . . . . . . 12 Ⅎ𝑦(((𝜑 ∧ 𝑗 ∈ (0...𝑁)) ∧ ((ℎ ∘ 𝐻)‘𝑗) ∈ (𝐻‘𝑗)) → ((ℎ ∘ 𝐻)‘𝑗) ∈ 𝑌)
350 eleq1 2849 . . . . . . . . . . . . . 14 (𝑦 = ((ℎ ∘ 𝐻)‘𝑗) → (𝑦 ∈ (𝐻‘𝑗) ↔ ((ℎ ∘ 𝐻)‘𝑗) ∈ (𝐻‘𝑗)))
351350anbi2d 642 . . . . . . . . . . . . 13 (𝑦 = ((ℎ ∘ 𝐻)‘𝑗) → (((𝜑 ∧ 𝑗 ∈ (0...𝑁)) ∧ 𝑦 ∈ (𝐻‘𝑗)) ↔ ((𝜑 ∧ 𝑗 ∈ (0...𝑁)) ∧ ((ℎ ∘ 𝐻)‘𝑗) ∈ (𝐻‘𝑗))))
352 eleq1 2849 . . . . . . . . . . . . 13 (𝑦 = ((ℎ ∘ 𝐻)‘𝑗) → (𝑦 ∈ 𝑌 ↔ ((ℎ ∘ 𝐻)‘𝑗) ∈ 𝑌))
353351, 352imbi12d 347 . . . . . . . . . . . 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)))
354343, 349, 353, 292vtoclgf 3530 . . . . . . . . . . 11 (((ℎ ∘ 𝐻)‘𝑗) ∈ (𝐻‘𝑗) → (((𝜑 ∧ 𝑗 ∈ (0...𝑁)) ∧ ((ℎ ∘ 𝐻)‘𝑗) ∈ (𝐻‘𝑗)) → ((ℎ ∘ 𝐻)‘𝑗) ∈ 𝑌))
355354anabsi7 684 . . . . . . . . . 10 (((𝜑 ∧ 𝑗 ∈ (0...𝑁)) ∧ ((ℎ ∘ 𝐻)‘𝑗) ∈ (𝐻‘𝑗)) → ((ℎ ∘ 𝐻)‘𝑗) ∈ 𝑌)
356316, 317, 340, 355syl21anc 851 . . . . . . . . 9 (((𝜑 ∧ (ℎ Fn ran 𝐻 ∧ ∀𝑤 ∈ ran 𝐻(𝑤 ≠ ∅ → (ℎ‘𝑤) ∈ 𝑤))) ∧ 𝑗 ∈ (0...𝑁)) → ((ℎ ∘ 𝐻)‘𝑗) ∈ 𝑌)
3571eleq2i 2853 . . . . . . . . . 10 (((ℎ ∘ 𝐻)‘𝑗) ∈ 𝑌 ↔ ((ℎ ∘ 𝐻)‘𝑗) ∈ {𝑦 ∈ 𝐴 ∣ ∀𝑡 ∈ 𝑇 (0 ≤ (𝑦‘𝑡) ∧ (𝑦‘𝑡) ≤ 1)})
358 nfcv 2923 . . . . . . . . . . 11 Ⅎ𝑦𝐴
359 nfcv 2923 . . . . . . . . . . . 12 Ⅎ𝑦𝑇
360 nfcv 2923 . . . . . . . . . . . . . 14 Ⅎ𝑦0
361 nfcv 2923 . . . . . . . . . . . . . 14 Ⅎ𝑦 ≤
362 nfcv 2923 . . . . . . . . . . . . . . 15 Ⅎ𝑦𝑡
363343, 362nffv 6895 . . . . . . . . . . . . . 14 Ⅎ𝑦(((ℎ ∘ 𝐻)‘𝑗)‘𝑡)
364360, 361, 363nfbr 5152 . . . . . . . . . . . . 13 Ⅎ𝑦0 ≤ (((ℎ ∘ 𝐻)‘𝑗)‘𝑡)
365 nfcv 2923 . . . . . . . . . . . . . 14 Ⅎ𝑦1
366363, 361, 365nfbr 5152 . . . . . . . . . . . . 13 Ⅎ𝑦(((ℎ ∘ 𝐻)‘𝑗)‘𝑡) ≤ 1
367364, 366nfan 1932 . . . . . . . . . . . 12 Ⅎ𝑦(0 ≤ (((ℎ ∘ 𝐻)‘𝑗)‘𝑡) ∧ (((ℎ ∘ 𝐻)‘𝑗)‘𝑡) ≤ 1)
368359, 367nfralw 3310 . . . . . . . . . . 11 Ⅎ𝑦∀𝑡 ∈ 𝑇 (0 ≤ (((ℎ ∘ 𝐻)‘𝑗)‘𝑡) ∧ (((ℎ ∘ 𝐻)‘𝑗)‘𝑡) ≤ 1)
369 nfcv 2923 . . . . . . . . . . . . 13 Ⅎ𝑡𝑦
370 nfcv 2923 . . . . . . . . . . . . . . 15 Ⅎ𝑡ℎ
371 nfra1 3287 . . . . . . . . . . . . . . . . . . 19 Ⅎ𝑡∀𝑡 ∈ (𝐷‘𝑗)(𝑦‘𝑡) < (𝐸 / 𝑁)
372 nfra1 3287 . . . . . . . . . . . . . . . . . . 19 Ⅎ𝑡∀𝑡 ∈ (𝐵‘𝑗)(1 − (𝐸 / 𝑁)) < (𝑦‘𝑡)
373371, 372nfan 1932 . . . . . . . . . . . . . . . . . 18 Ⅎ𝑡(∀𝑡 ∈ (𝐷‘𝑗)(𝑦‘𝑡) < (𝐸 / 𝑁) ∧ ∀𝑡 ∈ (𝐵‘𝑗)(1 − (𝐸 / 𝑁)) < (𝑦‘𝑡))
374 nfra1 3287 . . . . . . . . . . . . . . . . . . . 20 Ⅎ𝑡∀𝑡 ∈ 𝑇 (0 ≤ (𝑦‘𝑡) ∧ (𝑦‘𝑡) ≤ 1)
375 nfcv 2923 . . . . . . . . . . . . . . . . . . . 20 Ⅎ𝑡𝐴
376374, 375nfrabw 3448 . . . . . . . . . . . . . . . . . . 19 Ⅎ𝑡{𝑦 ∈ 𝐴 ∣ ∀𝑡 ∈ 𝑇 (0 ≤ (𝑦‘𝑡) ∧ (𝑦‘𝑡) ≤ 1)}
3771, 376nfcxfr 2921 . . . . . . . . . . . . . . . . . 18 Ⅎ𝑡𝑌
378373, 377nfrabw 3448 . . . . . . . . . . . . . . . . 17 Ⅎ𝑡{𝑦 ∈ 𝑌 ∣ (∀𝑡 ∈ (𝐷‘𝑗)(𝑦‘𝑡) < (𝐸 / 𝑁) ∧ ∀𝑡 ∈ (𝐵‘𝑗)(1 − (𝐸 / 𝑁)) < (𝑦‘𝑡))}
37970, 378nfmpt 5203 . . . . . . . . . . . . . . . 16 Ⅎ𝑡(𝑗 ∈ (0...𝑁) ↦ {𝑦 ∈ 𝑌 ∣ (∀𝑡 ∈ (𝐷‘𝑗)(𝑦‘𝑡) < (𝐸 / 𝑁) ∧ ∀𝑡 ∈ (𝐵‘𝑗)(1 − (𝐸 / 𝑁)) < (𝑦‘𝑡))})
38022, 379nfcxfr 2921 . . . . . . . . . . . . . . 15 Ⅎ𝑡𝐻
381370, 380nfco 5843 . . . . . . . . . . . . . 14 Ⅎ𝑡(ℎ ∘ 𝐻)
382381, 74nffv 6895 . . . . . . . . . . . . 13 Ⅎ𝑡((ℎ ∘ 𝐻)‘𝑗)
383369, 382nfeq 2936 . . . . . . . . . . . 12 Ⅎ𝑡 𝑦 = ((ℎ ∘ 𝐻)‘𝑗)
384 fveq1 6884 . . . . . . . . . . . . . 14 (𝑦 = ((ℎ ∘ 𝐻)‘𝑗) → (𝑦‘𝑡) = (((ℎ ∘ 𝐻)‘𝑗)‘𝑡))
385384breq2d 5115 . . . . . . . . . . . . 13 (𝑦 = ((ℎ ∘ 𝐻)‘𝑗) → (0 ≤ (𝑦‘𝑡) ↔ 0 ≤ (((ℎ ∘ 𝐻)‘𝑗)‘𝑡)))
386384breq1d 5113 . . . . . . . . . . . . 13 (𝑦 = ((ℎ ∘ 𝐻)‘𝑗) → ((𝑦‘𝑡) ≤ 1 ↔ (((ℎ ∘ 𝐻)‘𝑗)‘𝑡) ≤ 1))
387385, 386anbi12d 644 . . . . . . . . . . . 12 (𝑦 = ((ℎ ∘ 𝐻)‘𝑗) → ((0 ≤ (𝑦‘𝑡) ∧ (𝑦‘𝑡) ≤ 1) ↔ (0 ≤ (((ℎ ∘ 𝐻)‘𝑗)‘𝑡) ∧ (((ℎ ∘ 𝐻)‘𝑗)‘𝑡) ≤ 1)))
388383, 387ralbid 3276 . . . . . . . . . . 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)))
389343, 358, 368, 388elrabf 3642 . . . . . . . . . 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)))
390357, 389bitri 278 . . . . . . . . 9 (((ℎ ∘ 𝐻)‘𝑗) ∈ 𝑌 ↔ (((ℎ ∘ 𝐻)‘𝑗) ∈ 𝐴 ∧ ∀𝑡 ∈ 𝑇 (0 ≤ (((ℎ ∘ 𝐻)‘𝑗)‘𝑡) ∧ (((ℎ ∘ 𝐻)‘𝑗)‘𝑡) ≤ 1)))
391356, 390sylib 221 . . . . . . . 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)))
392391simprd 501 . . . . . . 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))
393 nfcv 2923 . . . . . . . . . . . 12 Ⅎ𝑦(𝐷‘𝑗)
394 nfcv 2923 . . . . . . . . . . . . 13 Ⅎ𝑦 <
395 nfcv 2923 . . . . . . . . . . . . 13 Ⅎ𝑦(𝐸 / 𝑁)
396363, 394, 395nfbr 5152 . . . . . . . . . . . 12 Ⅎ𝑦(((ℎ ∘ 𝐻)‘𝑗)‘𝑡) < (𝐸 / 𝑁)
397393, 396nfralw 3310 . . . . . . . . . . 11 Ⅎ𝑦∀𝑡 ∈ (𝐷‘𝑗)(((ℎ ∘ 𝐻)‘𝑗)‘𝑡) < (𝐸 / 𝑁)
398347, 397nfim 1929 . . . . . . . . . 10 Ⅎ𝑦(((𝜑 ∧ 𝑗 ∈ (0...𝑁)) ∧ ((ℎ ∘ 𝐻)‘𝑗) ∈ (𝐻‘𝑗)) → ∀𝑡 ∈ (𝐷‘𝑗)(((ℎ ∘ 𝐻)‘𝑗)‘𝑡) < (𝐸 / 𝑁))
399384breq1d 5113 . . . . . . . . . . . 12 (𝑦 = ((ℎ ∘ 𝐻)‘𝑗) → ((𝑦‘𝑡) < (𝐸 / 𝑁) ↔ (((ℎ ∘ 𝐻)‘𝑗)‘𝑡) < (𝐸 / 𝑁)))
400383, 399ralbid 3276 . . . . . . . . . . 11 (𝑦 = ((ℎ ∘ 𝐻)‘𝑗) → (∀𝑡 ∈ (𝐷‘𝑗)(𝑦‘𝑡) < (𝐸 / 𝑁) ↔ ∀𝑡 ∈ (𝐷‘𝑗)(((ℎ ∘ 𝐻)‘𝑗)‘𝑡) < (𝐸 / 𝑁)))
401351, 400imbi12d 347 . . . . . . . . . 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))))
402291simprd 501 . . . . . . . . . . 11 (((𝜑 ∧ 𝑗 ∈ (0...𝑁)) ∧ 𝑦 ∈ (𝐻‘𝑗)) → (∀𝑡 ∈ (𝐷‘𝑗)(𝑦‘𝑡) < (𝐸 / 𝑁) ∧ ∀𝑡 ∈ (𝐵‘𝑗)(1 − (𝐸 / 𝑁)) < (𝑦‘𝑡)))
403402simpld 500 . . . . . . . . . 10 (((𝜑 ∧ 𝑗 ∈ (0...𝑁)) ∧ 𝑦 ∈ (𝐻‘𝑗)) → ∀𝑡 ∈ (𝐷‘𝑗)(𝑦‘𝑡) < (𝐸 / 𝑁))
404343, 398, 401, 403vtoclgf 3530 . . . . . . . . 9 (((ℎ ∘ 𝐻)‘𝑗) ∈ (𝐻‘𝑗) → (((𝜑 ∧ 𝑗 ∈ (0...𝑁)) ∧ ((ℎ ∘ 𝐻)‘𝑗) ∈ (𝐻‘𝑗)) → ∀𝑡 ∈ (𝐷‘𝑗)(((ℎ ∘ 𝐻)‘𝑗)‘𝑡) < (𝐸 / 𝑁)))
405404anabsi7 684 . . . . . . . 8 (((𝜑 ∧ 𝑗 ∈ (0...𝑁)) ∧ ((ℎ ∘ 𝐻)‘𝑗) ∈ (𝐻‘𝑗)) → ∀𝑡 ∈ (𝐷‘𝑗)(((ℎ ∘ 𝐻)‘𝑗)‘𝑡) < (𝐸 / 𝑁))
406316, 317, 340, 405syl21anc 851 . . . . . . 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))
407 nfcv 2923 . . . . . . . . . . . 12 Ⅎ𝑦(𝐵‘𝑗)
408 nfcv 2923 . . . . . . . . . . . . 13 Ⅎ𝑦(1 − (𝐸 / 𝑁))
409408, 394, 363nfbr 5152 . . . . . . . . . . . 12 Ⅎ𝑦(1 − (𝐸 / 𝑁)) < (((ℎ ∘ 𝐻)‘𝑗)‘𝑡)
410407, 409nfralw 3310 . . . . . . . . . . 11 Ⅎ𝑦∀𝑡 ∈ (𝐵‘𝑗)(1 − (𝐸 / 𝑁)) < (((ℎ ∘ 𝐻)‘𝑗)‘𝑡)
411347, 410nfim 1929 . . . . . . . . . 10 Ⅎ𝑦(((𝜑 ∧ 𝑗 ∈ (0...𝑁)) ∧ ((ℎ ∘ 𝐻)‘𝑗) ∈ (𝐻‘𝑗)) → ∀𝑡 ∈ (𝐵‘𝑗)(1 − (𝐸 / 𝑁)) < (((ℎ ∘ 𝐻)‘𝑗)‘𝑡))
412384breq2d 5115 . . . . . . . . . . . 12 (𝑦 = ((ℎ ∘ 𝐻)‘𝑗) → ((1 − (𝐸 / 𝑁)) < (𝑦‘𝑡) ↔ (1 − (𝐸 / 𝑁)) < (((ℎ ∘ 𝐻)‘𝑗)‘𝑡)))
413383, 412ralbid 3276 . . . . . . . . . . 11 (𝑦 = ((ℎ ∘ 𝐻)‘𝑗) → (∀𝑡 ∈ (𝐵‘𝑗)(1 − (𝐸 / 𝑁)) < (𝑦‘𝑡) ↔ ∀𝑡 ∈ (𝐵‘𝑗)(1 − (𝐸 / 𝑁)) < (((ℎ ∘ 𝐻)‘𝑗)‘𝑡)))
414351, 413imbi12d 347 . . . . . . . . . 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))))
415402simprd 501 . . . . . . . . . 10 (((𝜑 ∧ 𝑗 ∈ (0...𝑁)) ∧ 𝑦 ∈ (𝐻‘𝑗)) → ∀𝑡 ∈ (𝐵‘𝑗)(1 − (𝐸 / 𝑁)) < (𝑦‘𝑡))
416343, 411, 414, 415vtoclgf 3530 . . . . . . . . 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)))
417416anabsi7 684 . . . . . . . 8 (((𝜑 ∧ 𝑗 ∈ (0...𝑁)) ∧ ((ℎ ∘ 𝐻)‘𝑗) ∈ (𝐻‘𝑗)) → ∀𝑡 ∈ (𝐵‘𝑗)(1 − (𝐸 / 𝑁)) < (((ℎ ∘ 𝐻)‘𝑗)‘𝑡))
418316, 317, 340, 417syl21anc 851 . . . . . . 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))
419392, 406, 4183jca 1146 . . . . . 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)))
420419ex 418 . . . . 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))))
421315, 420ralrimi 3261 . . . 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)))
422309, 421jca 521 . . 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))))
423 feq1 6687 . . . . 5 (𝑥 = (ℎ ∘ 𝐻) → (𝑥:(0...𝑁)⟶𝐴 ↔ (ℎ ∘ 𝐻):(0...𝑁)⟶𝐴))
424 nfcv 2923 . . . . . . 7 Ⅎ𝑗𝑥
425310, 53nfco 5843 . . . . . . 7 Ⅎ𝑗(ℎ ∘ 𝐻)
426424, 425nfeq 2936 . . . . . 6 Ⅎ𝑗 𝑥 = (ℎ ∘ 𝐻)
427 nfcv 2923 . . . . . . . . 9 Ⅎ𝑡𝑥
428427, 381nfeq 2936 . . . . . . . 8 Ⅎ𝑡 𝑥 = (ℎ ∘ 𝐻)
429 fveq1 6884 . . . . . . . . . . 11 (𝑥 = (ℎ ∘ 𝐻) → (𝑥‘𝑗) = ((ℎ ∘ 𝐻)‘𝑗))
430429fveq1d 6887 . . . . . . . . . 10 (𝑥 = (ℎ ∘ 𝐻) → ((𝑥‘𝑗)‘𝑡) = (((ℎ ∘ 𝐻)‘𝑗)‘𝑡))
431430breq2d 5115 . . . . . . . . 9 (𝑥 = (ℎ ∘ 𝐻) → (0 ≤ ((𝑥‘𝑗)‘𝑡) ↔ 0 ≤ (((ℎ ∘ 𝐻)‘𝑗)‘𝑡)))
432430breq1d 5113 . . . . . . . . 9 (𝑥 = (ℎ ∘ 𝐻) → (((𝑥‘𝑗)‘𝑡) ≤ 1 ↔ (((ℎ ∘ 𝐻)‘𝑗)‘𝑡) ≤ 1))
433431, 432anbi12d 644 . . . . . . . 8 (𝑥 = (ℎ ∘ 𝐻) → ((0 ≤ ((𝑥‘𝑗)‘𝑡) ∧ ((𝑥‘𝑗)‘𝑡) ≤ 1) ↔ (0 ≤ (((ℎ ∘ 𝐻)‘𝑗)‘𝑡) ∧ (((ℎ ∘ 𝐻)‘𝑗)‘𝑡) ≤ 1)))
434428, 433ralbid 3276 . . . . . . 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)))
435430breq1d 5113 . . . . . . . 8 (𝑥 = (ℎ ∘ 𝐻) → (((𝑥‘𝑗)‘𝑡) < (𝐸 / 𝑁) ↔ (((ℎ ∘ 𝐻)‘𝑗)‘𝑡) < (𝐸 / 𝑁)))
436428, 435ralbid 3276 . . . . . . 7 (𝑥 = (ℎ ∘ 𝐻) → (∀𝑡 ∈ (𝐷‘𝑗)((𝑥‘𝑗)‘𝑡) < (𝐸 / 𝑁) ↔ ∀𝑡 ∈ (𝐷‘𝑗)(((ℎ ∘ 𝐻)‘𝑗)‘𝑡) < (𝐸 / 𝑁)))
437430breq2d 5115 . . . . . . . 8 (𝑥 = (ℎ ∘ 𝐻) → ((1 − (𝐸 / 𝑁)) < ((𝑥‘𝑗)‘𝑡) ↔ (1 − (𝐸 / 𝑁)) < (((ℎ ∘ 𝐻)‘𝑗)‘𝑡)))
438428, 437ralbid 3276 . . . . . . 7 (𝑥 = (ℎ ∘ 𝐻) → (∀𝑡 ∈ (𝐵‘𝑗)(1 − (𝐸 / 𝑁)) < ((𝑥‘𝑗)‘𝑡) ↔ ∀𝑡 ∈ (𝐵‘𝑗)(1 − (𝐸 / 𝑁)) < (((ℎ ∘ 𝐻)‘𝑗)‘𝑡)))
439434, 436, 4383anbi123d 1464 . . . . . 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))))
440426, 439ralbid 3276 . . . . 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))))
441423, 440anbi12d 644 . . . 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)))))
442441spcegv 3552 . . 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)))))
44340, 422, 442sylc 66 . 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))))
44431, 443exlimddv 1968 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))))
Colors of variables:    wff setvar class
This proof depends on syntax axioms:  ¬ wn 3   → wi 4   ↔ wb 209   ∧ wa 401   ∧ w3a 1103   = wceq 1570  ∃wex 1812  Ⅎwnf 1816   ∈ wcel 2145  Ⅎwnfc 2908   ≠ wne 2956  ∀wral 3077  ∃wrex 3087  {crab 3413  Vcvv 3451   ∖ cdif 3896   ∩ cin 3898   ⊆ wss 3899  ∅c0 4279  ∪ cuni 4867   class class class wbr 5103   ↦ cmpt 5186  dom cdm 5651  ran crn 5652   ∘ ccom 5655  Fun wfun 6532   Fn wfn 6533  ⟶wf 6534  ‘cfv 6538  (class class class)co 7420  Fincfn 8973  ℝcr 11199  0cc0 11200  1c1 11201   + caddc 11203   · cmul 11205   < clt 11343   ≤ cle 11344   − cmin 11541   / cdiv 11973  ℕcn 12335  3c3 12398  ℝ+crp 13120  (,)cioo 13476  ...cfz 13639  topGenctg 17608  Clsdccld 23334   Cn ccn 23542  Compccmp 23704
This proof depends on axioms:  ax-mp 5  ax-1 6  ax-2 7  ax-3 8  ax-gen 1828  ax-4 1842  ax-5 1943  ax-6 2000  ax-7 2041  ax-8 2147  ax-9 2155  ax-10 2178  ax-11 2194  ax-12 2213  ax-ext 2733  ax-rep 5232  ax-sep 5249  ax-nul 5260  ax-pow 5327  ax-pr 5391  ax-un 7751  ax-inf2 9642  ax-cnex 11256  ax-resscn 11257  ax-1cn 11258  ax-icn 11259  ax-addcl 11260  ax-addrcl 11261  ax-mulcl 11262  ax-mulrcl 11263  ax-mulcom 11264  ax-addass 11265  ax-mulass 11266  ax-distr 11267  ax-i2m1 11268  ax-1ne0 11269  ax-1rid 11270  ax-rnegex 11271  ax-rrecex 11272  ax-cnre 11273  ax-pre-lttri 11274  ax-pre-lttrn 11275  ax-pre-ltadd 11276  ax-pre-mulgt0 11277  ax-pre-sup 11278
This proof depends on definitions:  df-bi 210  df-an 402  df-or 862  df-3or 1104  df-3an 1105  df-tru 1573  df-fal 1583  df-ex 1813  df-nf 1817  df-sb 2100  df-mo 2565  df-eu 2595  df-clab 2740  df-cleq 2753  df-clel 2836  df-nfc 2910  df-ne 2957  df-nel 3063  df-ral 3078  df-rex 3088  df-rmo 3366  df-reu 3367  df-rab 3414  df-v 3453  df-sbc 3740  df-csb 3848  df-dif 3902  df-un 3904  df-in 3906  df-ss 3916  df-pss 3919  df-nul 4280  df-if 4483  df-pw 4559  df-sn 4585  df-pr 4587  df-tp 4589  df-op 4591  df-uni 4868  df-int 4908  df-iun 4953  df-iin 4954  df-br 5104  df-opab 5168  df-mpt 5187  df-tr 5213  df-id 5546  df-eprel 5551  df-po 5559  df-so 5560  df-fr 5604  df-se 5605  df-we 5606  df-xp 5657  df-rel 5658  df-cnv 5659  df-co 5660  df-dm 5661  df-rn 5662  df-res 5663  df-ima 5664  df-pred 6304  df-ord 6365  df-on 6366  df-lim 6367  df-suc 6368  df-iota 6494  df-fun 6540  df-fn 6541  df-f 6542  df-f1 6543  df-fo 6544  df-f1o 6545  df-fv 6546  df-isom 6547  df-riota 7377  df-ov 7423  df-oprab 7424  df-mpo 7425  df-of 7693  df-om 7878  df-1st 8001  df-2nd 8002  df-supp 8178  df-frecs 8299  df-wrecs 8330  df-recs 8379  df-rdg 8418  df-1o 8476  df-2o 8477  df-er 8717  df-map 8849  df-pm 8850  df-ixp 8926  df-en 8974  df-dom 8975  df-sdom 8976  df-fin 8977  df-fsupp 9354  df-fi 9403  df-sup 9434  df-inf 9435  df-oi 9504  df-card 10020  df-pnf 11345  df-mnf 11346  df-xr 11347  df-ltxr 11348  df-le 11349  df-sub 11543  df-neg 11544  df-div 11974  df-nn 12336  df-2 12405  df-3 12406  df-4 12407  df-5 12408  df-6 12409  df-7 12410  df-8 12411  df-9 12412  df-n0 12607  df-z 12694  df-dec 12815  df-uz 12966  df-q 13076  df-rp 13121  df-xneg 13241  df-xadd 13242  df-xmul 13243  df-ioo 13480  df-ioc 13481  df-ico 13482  df-icc 13483  df-fz 13640  df-fzo 13789  df-fl 13932  df-seq 14145  df-exp 14205  df-hash 14475  df-cj 15266  df-re 15267  df-im 15268  df-sqrt 15402  df-abs 15403  df-clim 15655  df-rlim 15656  df-sum 15854  df-struct 17325  df-sets 17342  df-slot 17360  df-ndx 17372  df-base 17388  df-ress 17409  df-plusg 17441  df-mulr 17442  df-starv 17443  df-sca 17444  df-vsca 17445  df-ip 17446  df-tset 17447  df-ple 17448  df-ds 17450  df-unif 17451  df-hom 17452  df-cco 17453  df-rest 17593  df-topn 17594  df-0g 17612  df-gsum 17613  df-topgen 17614  df-pt 17615  df-prds 17618  df-xrs 17674  df-qtop 17679  df-imas 17680  df-xps 17682  df-mre 17756  df-mrc 17757  df-acs 17759  df-mgm 18816  df-sgrp 18908  df-mnd 18924  df-submnd 18979  df-mulg 19278  df-cntz 19531  df-cmn 19996  df-psmet 21670  df-xmet 21671  df-met 21672  df-bl 21673  df-mopn 21674  df-cnfld 21679  df-top 23212  df-topon 23229  df-topsp 23251  df-bases 23264  df-cld 23337  df-cn 23545  df-cnp 23546  df-cmp 23705  df-tx 23881  df-hmeo 24074  df-xms 24639  df-ms 24640  df-tms 24641
This theorem is used by:  stoweidlem60  47069
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