Theorem caucvgprprlemexbt 7212

Description: Lemma for caucvgprpr 7218. Part of showing the putative limit to be a limit. (Contributed by Jim Kingdon, 16-Jun-2021.)

Hypotheses

Ref	Expression
caucvgprpr.f	⊢ (𝜑 → 𝐹:N⟶P)
caucvgprpr.cau	⊢ (𝜑 → ∀𝑛 ∈ N ∀𝑘 ∈ N (𝑛 <N 𝑘 → ((𝐹‘𝑛)<P ((𝐹‘𝑘) +P ⟨{𝑙 ∣ 𝑙 <Q (*Q‘[⟨𝑛, 1𝑜⟩] ~Q )}, {𝑢 ∣ (*Q‘[⟨𝑛, 1𝑜⟩] ~Q ) <Q 𝑢}⟩) ∧ (𝐹‘𝑘)<P ((𝐹‘𝑛) +P ⟨{𝑙 ∣ 𝑙 <Q (*Q‘[⟨𝑛, 1𝑜⟩] ~Q )}, {𝑢 ∣ (*Q‘[⟨𝑛, 1𝑜⟩] ~Q ) <Q 𝑢}⟩))))
caucvgprpr.bnd	⊢ (𝜑 → ∀𝑚 ∈ N 𝐴<P (𝐹‘𝑚))
caucvgprpr.lim	⊢ 𝐿 = ⟨{𝑙 ∈ Q ∣ ∃𝑟 ∈ N ⟨{𝑝 ∣ 𝑝 <Q (𝑙 +Q (*Q‘[⟨𝑟, 1𝑜⟩] ~Q ))}, {𝑞 ∣ (𝑙 +Q (*Q‘[⟨𝑟, 1𝑜⟩] ~Q )) <Q 𝑞}⟩<P (𝐹‘𝑟)}, {𝑢 ∈ Q ∣ ∃𝑟 ∈ N ((𝐹‘𝑟) +P ⟨{𝑝 ∣ 𝑝 <Q (*Q‘[⟨𝑟, 1𝑜⟩] ~Q )}, {𝑞 ∣ (*Q‘[⟨𝑟, 1𝑜⟩] ~Q ) <Q 𝑞}⟩)<P ⟨{𝑝 ∣ 𝑝 <Q 𝑢}, {𝑞 ∣ 𝑢 <Q 𝑞}⟩}⟩
caucvgprprlemexbt.q	⊢ (𝜑 → 𝑄 ∈ Q)
caucvgprprlemexbt.t	⊢ (𝜑 → 𝑇 ∈ P)
caucvgprprlemexbt.lt	⊢ (𝜑 → (𝐿 +P ⟨{𝑝 ∣ 𝑝 <Q 𝑄}, {𝑞 ∣ 𝑄 <Q 𝑞}⟩)<P 𝑇)

Assertion

Ref	Expression
caucvgprprlemexbt	⊢ (𝜑 → ∃𝑏 ∈ N (((𝐹‘𝑏) +P ⟨{𝑝 ∣ 𝑝 <Q (*Q‘[⟨𝑏, 1𝑜⟩] ~Q )}, {𝑞 ∣ (*Q‘[⟨𝑏, 1𝑜⟩] ~Q ) <Q 𝑞}⟩) +P ⟨{𝑝 ∣ 𝑝 <Q 𝑄}, {𝑞 ∣ 𝑄 <Q 𝑞}⟩)<P 𝑇)

Distinct variable groups:   𝐴,𝑚   𝑚,𝐹   𝐴,𝑟,𝑚   𝐹,𝑏   𝑘,𝐹,𝑙,𝑛,𝑢   𝐹,𝑟   𝐿,𝑏   𝑘,𝐿   𝑄,𝑏,𝑝,𝑞   𝑇,𝑏   𝜑,𝑏   𝑟,𝑏,𝑝,𝑞   𝑘,𝑝,𝑞,𝑟,𝑙,𝑢

Allowed substitution hints:   𝜑(𝑢,𝑘,𝑚,𝑛,𝑟,𝑞,𝑝,𝑙)   𝐴(𝑢,𝑘,𝑛,𝑞,𝑝,𝑏,𝑙)   𝑄(𝑢,𝑘,𝑚,𝑛,𝑟,𝑙)   𝑇(𝑢,𝑘,𝑚,𝑛,𝑟,𝑞,𝑝,𝑙)   𝐹(𝑞,𝑝)   𝐿(𝑢,𝑚,𝑛,𝑟,𝑞,𝑝,𝑙)

Proof of Theorem caucvgprprlemexbt

Dummy variables 𝑓 𝑔 ℎ 𝑥 𝑦 are mutually distinct and distinct from all other variables.

Step	Hyp	Ref	Expression
1		caucvgprprlemexbt.lt	. . . . 5 ⊢ (𝜑 → (𝐿 +P ⟨{𝑝 ∣ 𝑝 <Q 𝑄}, {𝑞 ∣ 𝑄 <Q 𝑞}⟩)<P 𝑇)
2		caucvgprpr.f	. . . . . . . 8 ⊢ (𝜑 → 𝐹:N⟶P)
3		caucvgprpr.cau	. . . . . . . 8 ⊢ (𝜑 → ∀𝑛 ∈ N ∀𝑘 ∈ N (𝑛 <N 𝑘 → ((𝐹‘𝑛)<P ((𝐹‘𝑘) +P ⟨{𝑙 ∣ 𝑙 <Q (*Q‘[⟨𝑛, 1𝑜⟩] ~Q )}, {𝑢 ∣ (*Q‘[⟨𝑛, 1𝑜⟩] ~Q ) <Q 𝑢}⟩) ∧ (𝐹‘𝑘)<P ((𝐹‘𝑛) +P ⟨{𝑙 ∣ 𝑙 <Q (*Q‘[⟨𝑛, 1𝑜⟩] ~Q )}, {𝑢 ∣ (*Q‘[⟨𝑛, 1𝑜⟩] ~Q ) <Q 𝑢}⟩))))
4		caucvgprpr.bnd	. . . . . . . 8 ⊢ (𝜑 → ∀𝑚 ∈ N 𝐴<P (𝐹‘𝑚))
5		caucvgprpr.lim	. . . . . . . 8 ⊢ 𝐿 = ⟨{𝑙 ∈ Q ∣ ∃𝑟 ∈ N ⟨{𝑝 ∣ 𝑝 <Q (𝑙 +Q (*Q‘[⟨𝑟, 1𝑜⟩] ~Q ))}, {𝑞 ∣ (𝑙 +Q (*Q‘[⟨𝑟, 1𝑜⟩] ~Q )) <Q 𝑞}⟩<P (𝐹‘𝑟)}, {𝑢 ∈ Q ∣ ∃𝑟 ∈ N ((𝐹‘𝑟) +P ⟨{𝑝 ∣ 𝑝 <Q (*Q‘[⟨𝑟, 1𝑜⟩] ~Q )}, {𝑞 ∣ (*Q‘[⟨𝑟, 1𝑜⟩] ~Q ) <Q 𝑞}⟩)<P ⟨{𝑝 ∣ 𝑝 <Q 𝑢}, {𝑞 ∣ 𝑢 <Q 𝑞}⟩}⟩
6	2, 3, 4, 5	caucvgprprlemclphr 7211	. . . . . . 7 ⊢ (𝜑 → 𝐿 ∈ P)
7		caucvgprprlemexbt.q	. . . . . . . 8 ⊢ (𝜑 → 𝑄 ∈ Q)
8		nqprlu 7053	. . . . . . . 8 ⊢ (𝑄 ∈ Q → ⟨{𝑝 ∣ 𝑝 <Q 𝑄}, {𝑞 ∣ 𝑄 <Q 𝑞}⟩ ∈ P)
9	7, 8	syl 14	. . . . . . 7 ⊢ (𝜑 → ⟨{𝑝 ∣ 𝑝 <Q 𝑄}, {𝑞 ∣ 𝑄 <Q 𝑞}⟩ ∈ P)
10		addclpr 7043	. . . . . . 7 ⊢ ((𝐿 ∈ P ∧ ⟨{𝑝 ∣ 𝑝 <Q 𝑄}, {𝑞 ∣ 𝑄 <Q 𝑞}⟩ ∈ P) → (𝐿 +P ⟨{𝑝 ∣ 𝑝 <Q 𝑄}, {𝑞 ∣ 𝑄 <Q 𝑞}⟩) ∈ P)
11	6, 9, 10	syl2anc 403	. . . . . 6 ⊢ (𝜑 → (𝐿 +P ⟨{𝑝 ∣ 𝑝 <Q 𝑄}, {𝑞 ∣ 𝑄 <Q 𝑞}⟩) ∈ P)
12		caucvgprprlemexbt.t	. . . . . 6 ⊢ (𝜑 → 𝑇 ∈ P)
13		ltdfpr 7012	. . . . . 6 ⊢ (((𝐿 +P ⟨{𝑝 ∣ 𝑝 <Q 𝑄}, {𝑞 ∣ 𝑄 <Q 𝑞}⟩) ∈ P ∧ 𝑇 ∈ P) → ((𝐿 +P ⟨{𝑝 ∣ 𝑝 <Q 𝑄}, {𝑞 ∣ 𝑄 <Q 𝑞}⟩)<P 𝑇 ↔ ∃𝑥 ∈ Q (𝑥 ∈ (2nd ‘(𝐿 +P ⟨{𝑝 ∣ 𝑝 <Q 𝑄}, {𝑞 ∣ 𝑄 <Q 𝑞}⟩)) ∧ 𝑥 ∈ (1st ‘𝑇))))
14	11, 12, 13	syl2anc 403	. . . . 5 ⊢ (𝜑 → ((𝐿 +P ⟨{𝑝 ∣ 𝑝 <Q 𝑄}, {𝑞 ∣ 𝑄 <Q 𝑞}⟩)<P 𝑇 ↔ ∃𝑥 ∈ Q (𝑥 ∈ (2nd ‘(𝐿 +P ⟨{𝑝 ∣ 𝑝 <Q 𝑄}, {𝑞 ∣ 𝑄 <Q 𝑞}⟩)) ∧ 𝑥 ∈ (1st ‘𝑇))))
15	1, 14	mpbid 145	. . . 4 ⊢ (𝜑 → ∃𝑥 ∈ Q (𝑥 ∈ (2nd ‘(𝐿 +P ⟨{𝑝 ∣ 𝑝 <Q 𝑄}, {𝑞 ∣ 𝑄 <Q 𝑞}⟩)) ∧ 𝑥 ∈ (1st ‘𝑇)))
16	6	adantr 270	. . . . . . . 8 ⊢ ((𝜑 ∧ (𝑥 ∈ Q ∧ (𝑥 ∈ (2nd ‘(𝐿 +P ⟨{𝑝 ∣ 𝑝 <Q 𝑄}, {𝑞 ∣ 𝑄 <Q 𝑞}⟩)) ∧ 𝑥 ∈ (1st ‘𝑇)))) → 𝐿 ∈ P)
17	7	adantr 270	. . . . . . . 8 ⊢ ((𝜑 ∧ (𝑥 ∈ Q ∧ (𝑥 ∈ (2nd ‘(𝐿 +P ⟨{𝑝 ∣ 𝑝 <Q 𝑄}, {𝑞 ∣ 𝑄 <Q 𝑞}⟩)) ∧ 𝑥 ∈ (1st ‘𝑇)))) → 𝑄 ∈ Q)
18		simprrl 506	. . . . . . . 8 ⊢ ((𝜑 ∧ (𝑥 ∈ Q ∧ (𝑥 ∈ (2nd ‘(𝐿 +P ⟨{𝑝 ∣ 𝑝 <Q 𝑄}, {𝑞 ∣ 𝑄 <Q 𝑞}⟩)) ∧ 𝑥 ∈ (1st ‘𝑇)))) → 𝑥 ∈ (2nd ‘(𝐿 +P ⟨{𝑝 ∣ 𝑝 <Q 𝑄}, {𝑞 ∣ 𝑄 <Q 𝑞}⟩)))
19	16, 17, 18	prplnqu 7126	. . . . . . 7 ⊢ ((𝜑 ∧ (𝑥 ∈ Q ∧ (𝑥 ∈ (2nd ‘(𝐿 +P ⟨{𝑝 ∣ 𝑝 <Q 𝑄}, {𝑞 ∣ 𝑄 <Q 𝑞}⟩)) ∧ 𝑥 ∈ (1st ‘𝑇)))) → ∃𝑦 ∈ (2nd ‘𝐿)(𝑦 +Q 𝑄) = 𝑥)
20		simprl 498	. . . . . . . . . 10 ⊢ (((𝜑 ∧ (𝑥 ∈ Q ∧ (𝑥 ∈ (2nd ‘(𝐿 +P ⟨{𝑝 ∣ 𝑝 <Q 𝑄}, {𝑞 ∣ 𝑄 <Q 𝑞}⟩)) ∧ 𝑥 ∈ (1st ‘𝑇)))) ∧ (𝑦 ∈ (2nd ‘𝐿) ∧ (𝑦 +Q 𝑄) = 𝑥)) → 𝑦 ∈ (2nd ‘𝐿))
21		breq2 3826	. . . . . . . . . . . . . . . . 17 ⊢ (𝑢 = 𝑦 → (𝑝 <Q 𝑢 ↔ 𝑝 <Q 𝑦))
22	21	abbidv 2202	. . . . . . . . . . . . . . . 16 ⊢ (𝑢 = 𝑦 → {𝑝 ∣ 𝑝 <Q 𝑢} = {𝑝 ∣ 𝑝 <Q 𝑦})
23		breq1 3825	. . . . . . . . . . . . . . . . 17 ⊢ (𝑢 = 𝑦 → (𝑢 <Q 𝑞 ↔ 𝑦 <Q 𝑞))
24	23	abbidv 2202	. . . . . . . . . . . . . . . 16 ⊢ (𝑢 = 𝑦 → {𝑞 ∣ 𝑢 <Q 𝑞} = {𝑞 ∣ 𝑦 <Q 𝑞})
25	22, 24	opeq12d 3615	. . . . . . . . . . . . . . 15 ⊢ (𝑢 = 𝑦 → ⟨{𝑝 ∣ 𝑝 <Q 𝑢}, {𝑞 ∣ 𝑢 <Q 𝑞}⟩ = ⟨{𝑝 ∣ 𝑝 <Q 𝑦}, {𝑞 ∣ 𝑦 <Q 𝑞}⟩)
26	25	breq2d 3834	. . . . . . . . . . . . . 14 ⊢ (𝑢 = 𝑦 → (((𝐹‘𝑟) +P ⟨{𝑝 ∣ 𝑝 <Q (*Q‘[⟨𝑟, 1𝑜⟩] ~Q )}, {𝑞 ∣ (*Q‘[⟨𝑟, 1𝑜⟩] ~Q ) <Q 𝑞}⟩)<P ⟨{𝑝 ∣ 𝑝 <Q 𝑢}, {𝑞 ∣ 𝑢 <Q 𝑞}⟩ ↔ ((𝐹‘𝑟) +P ⟨{𝑝 ∣ 𝑝 <Q (*Q‘[⟨𝑟, 1𝑜⟩] ~Q )}, {𝑞 ∣ (*Q‘[⟨𝑟, 1𝑜⟩] ~Q ) <Q 𝑞}⟩)<P ⟨{𝑝 ∣ 𝑝 <Q 𝑦}, {𝑞 ∣ 𝑦 <Q 𝑞}⟩))
27	26	rexbidv 2377	. . . . . . . . . . . . 13 ⊢ (𝑢 = 𝑦 → (∃𝑟 ∈ N ((𝐹‘𝑟) +P ⟨{𝑝 ∣ 𝑝 <Q (*Q‘[⟨𝑟, 1𝑜⟩] ~Q )}, {𝑞 ∣ (*Q‘[⟨𝑟, 1𝑜⟩] ~Q ) <Q 𝑞}⟩)<P ⟨{𝑝 ∣ 𝑝 <Q 𝑢}, {𝑞 ∣ 𝑢 <Q 𝑞}⟩ ↔ ∃𝑟 ∈ N ((𝐹‘𝑟) +P ⟨{𝑝 ∣ 𝑝 <Q (*Q‘[⟨𝑟, 1𝑜⟩] ~Q )}, {𝑞 ∣ (*Q‘[⟨𝑟, 1𝑜⟩] ~Q ) <Q 𝑞}⟩)<P ⟨{𝑝 ∣ 𝑝 <Q 𝑦}, {𝑞 ∣ 𝑦 <Q 𝑞}⟩))
28	5	fveq2i 5273	. . . . . . . . . . . . . 14 ⊢ (2nd ‘𝐿) = (2nd ‘⟨{𝑙 ∈ Q ∣ ∃𝑟 ∈ N ⟨{𝑝 ∣ 𝑝 <Q (𝑙 +Q (*Q‘[⟨𝑟, 1𝑜⟩] ~Q ))}, {𝑞 ∣ (𝑙 +Q (*Q‘[⟨𝑟, 1𝑜⟩] ~Q )) <Q 𝑞}⟩<P (𝐹‘𝑟)}, {𝑢 ∈ Q ∣ ∃𝑟 ∈ N ((𝐹‘𝑟) +P ⟨{𝑝 ∣ 𝑝 <Q (*Q‘[⟨𝑟, 1𝑜⟩] ~Q )}, {𝑞 ∣ (*Q‘[⟨𝑟, 1𝑜⟩] ~Q ) <Q 𝑞}⟩)<P ⟨{𝑝 ∣ 𝑝 <Q 𝑢}, {𝑞 ∣ 𝑢 <Q 𝑞}⟩}⟩)
29		nqex 6869	. . . . . . . . . . . . . . . 16 ⊢ Q ∈ V
30	29	rabex 3960	. . . . . . . . . . . . . . 15 ⊢ {𝑙 ∈ Q ∣ ∃𝑟 ∈ N ⟨{𝑝 ∣ 𝑝 <Q (𝑙 +Q (*Q‘[⟨𝑟, 1𝑜⟩] ~Q ))}, {𝑞 ∣ (𝑙 +Q (*Q‘[⟨𝑟, 1𝑜⟩] ~Q )) <Q 𝑞}⟩<P (𝐹‘𝑟)} ∈ V
31	29	rabex 3960	. . . . . . . . . . . . . . 15 ⊢ {𝑢 ∈ Q ∣ ∃𝑟 ∈ N ((𝐹‘𝑟) +P ⟨{𝑝 ∣ 𝑝 <Q (*Q‘[⟨𝑟, 1𝑜⟩] ~Q )}, {𝑞 ∣ (*Q‘[⟨𝑟, 1𝑜⟩] ~Q ) <Q 𝑞}⟩)<P ⟨{𝑝 ∣ 𝑝 <Q 𝑢}, {𝑞 ∣ 𝑢 <Q 𝑞}⟩} ∈ V
32	30, 31	op2nd 5877	. . . . . . . . . . . . . 14 ⊢ (2nd ‘⟨{𝑙 ∈ Q ∣ ∃𝑟 ∈ N ⟨{𝑝 ∣ 𝑝 <Q (𝑙 +Q (*Q‘[⟨𝑟, 1𝑜⟩] ~Q ))}, {𝑞 ∣ (𝑙 +Q (*Q‘[⟨𝑟, 1𝑜⟩] ~Q )) <Q 𝑞}⟩<P (𝐹‘𝑟)}, {𝑢 ∈ Q ∣ ∃𝑟 ∈ N ((𝐹‘𝑟) +P ⟨{𝑝 ∣ 𝑝 <Q (*Q‘[⟨𝑟, 1𝑜⟩] ~Q )}, {𝑞 ∣ (*Q‘[⟨𝑟, 1𝑜⟩] ~Q ) <Q 𝑞}⟩)<P ⟨{𝑝 ∣ 𝑝 <Q 𝑢}, {𝑞 ∣ 𝑢 <Q 𝑞}⟩}⟩) = {𝑢 ∈ Q ∣ ∃𝑟 ∈ N ((𝐹‘𝑟) +P ⟨{𝑝 ∣ 𝑝 <Q (*Q‘[⟨𝑟, 1𝑜⟩] ~Q )}, {𝑞 ∣ (*Q‘[⟨𝑟, 1𝑜⟩] ~Q ) <Q 𝑞}⟩)<P ⟨{𝑝 ∣ 𝑝 <Q 𝑢}, {𝑞 ∣ 𝑢 <Q 𝑞}⟩}
33	28, 32	eqtri 2105	. . . . . . . . . . . . 13 ⊢ (2nd ‘𝐿) = {𝑢 ∈ Q ∣ ∃𝑟 ∈ N ((𝐹‘𝑟) +P ⟨{𝑝 ∣ 𝑝 <Q (*Q‘[⟨𝑟, 1𝑜⟩] ~Q )}, {𝑞 ∣ (*Q‘[⟨𝑟, 1𝑜⟩] ~Q ) <Q 𝑞}⟩)<P ⟨{𝑝 ∣ 𝑝 <Q 𝑢}, {𝑞 ∣ 𝑢 <Q 𝑞}⟩}
34	27, 33	elrab2 2765	. . . . . . . . . . . 12 ⊢ (𝑦 ∈ (2nd ‘𝐿) ↔ (𝑦 ∈ Q ∧ ∃𝑟 ∈ N ((𝐹‘𝑟) +P ⟨{𝑝 ∣ 𝑝 <Q (*Q‘[⟨𝑟, 1𝑜⟩] ~Q )}, {𝑞 ∣ (*Q‘[⟨𝑟, 1𝑜⟩] ~Q ) <Q 𝑞}⟩)<P ⟨{𝑝 ∣ 𝑝 <Q 𝑦}, {𝑞 ∣ 𝑦 <Q 𝑞}⟩))
35	34	biimpi 118	. . . . . . . . . . 11 ⊢ (𝑦 ∈ (2nd ‘𝐿) → (𝑦 ∈ Q ∧ ∃𝑟 ∈ N ((𝐹‘𝑟) +P ⟨{𝑝 ∣ 𝑝 <Q (*Q‘[⟨𝑟, 1𝑜⟩] ~Q )}, {𝑞 ∣ (*Q‘[⟨𝑟, 1𝑜⟩] ~Q ) <Q 𝑞}⟩)<P ⟨{𝑝 ∣ 𝑝 <Q 𝑦}, {𝑞 ∣ 𝑦 <Q 𝑞}⟩))
36	35	simprd 112	. . . . . . . . . 10 ⊢ (𝑦 ∈ (2nd ‘𝐿) → ∃𝑟 ∈ N ((𝐹‘𝑟) +P ⟨{𝑝 ∣ 𝑝 <Q (*Q‘[⟨𝑟, 1𝑜⟩] ~Q )}, {𝑞 ∣ (*Q‘[⟨𝑟, 1𝑜⟩] ~Q ) <Q 𝑞}⟩)<P ⟨{𝑝 ∣ 𝑝 <Q 𝑦}, {𝑞 ∣ 𝑦 <Q 𝑞}⟩)
37	20, 36	syl 14	. . . . . . . . 9 ⊢ (((𝜑 ∧ (𝑥 ∈ Q ∧ (𝑥 ∈ (2nd ‘(𝐿 +P ⟨{𝑝 ∣ 𝑝 <Q 𝑄}, {𝑞 ∣ 𝑄 <Q 𝑞}⟩)) ∧ 𝑥 ∈ (1st ‘𝑇)))) ∧ (𝑦 ∈ (2nd ‘𝐿) ∧ (𝑦 +Q 𝑄) = 𝑥)) → ∃𝑟 ∈ N ((𝐹‘𝑟) +P ⟨{𝑝 ∣ 𝑝 <Q (*Q‘[⟨𝑟, 1𝑜⟩] ~Q )}, {𝑞 ∣ (*Q‘[⟨𝑟, 1𝑜⟩] ~Q ) <Q 𝑞}⟩)<P ⟨{𝑝 ∣ 𝑝 <Q 𝑦}, {𝑞 ∣ 𝑦 <Q 𝑞}⟩)
38		fveq2 5270	. . . . . . . . . . . 12 ⊢ (𝑟 = 𝑏 → (𝐹‘𝑟) = (𝐹‘𝑏))
39		opeq1 3607	. . . . . . . . . . . . . . . . 17 ⊢ (𝑟 = 𝑏 → ⟨𝑟, 1𝑜⟩ = ⟨𝑏, 1𝑜⟩)
40	39	eceq1d 6282	. . . . . . . . . . . . . . . 16 ⊢ (𝑟 = 𝑏 → [⟨𝑟, 1𝑜⟩] ~Q = [⟨𝑏, 1𝑜⟩] ~Q )
41	40	fveq2d 5274	. . . . . . . . . . . . . . 15 ⊢ (𝑟 = 𝑏 → (*Q‘[⟨𝑟, 1𝑜⟩] ~Q ) = (*Q‘[⟨𝑏, 1𝑜⟩] ~Q ))
42	41	breq2d 3834	. . . . . . . . . . . . . 14 ⊢ (𝑟 = 𝑏 → (𝑝 <Q (*Q‘[⟨𝑟, 1𝑜⟩] ~Q ) ↔ 𝑝 <Q (*Q‘[⟨𝑏, 1𝑜⟩] ~Q )))
43	42	abbidv 2202	. . . . . . . . . . . . 13 ⊢ (𝑟 = 𝑏 → {𝑝 ∣ 𝑝 <Q (*Q‘[⟨𝑟, 1𝑜⟩] ~Q )} = {𝑝 ∣ 𝑝 <Q (*Q‘[⟨𝑏, 1𝑜⟩] ~Q )})
44	41	breq1d 3832	. . . . . . . . . . . . . 14 ⊢ (𝑟 = 𝑏 → ((*Q‘[⟨𝑟, 1𝑜⟩] ~Q ) <Q 𝑞 ↔ (*Q‘[⟨𝑏, 1𝑜⟩] ~Q ) <Q 𝑞))
45	44	abbidv 2202	. . . . . . . . . . . . 13 ⊢ (𝑟 = 𝑏 → {𝑞 ∣ (*Q‘[⟨𝑟, 1𝑜⟩] ~Q ) <Q 𝑞} = {𝑞 ∣ (*Q‘[⟨𝑏, 1𝑜⟩] ~Q ) <Q 𝑞})
46	43, 45	opeq12d 3615	. . . . . . . . . . . 12 ⊢ (𝑟 = 𝑏 → ⟨{𝑝 ∣ 𝑝 <Q (*Q‘[⟨𝑟, 1𝑜⟩] ~Q )}, {𝑞 ∣ (*Q‘[⟨𝑟, 1𝑜⟩] ~Q ) <Q 𝑞}⟩ = ⟨{𝑝 ∣ 𝑝 <Q (*Q‘[⟨𝑏, 1𝑜⟩] ~Q )}, {𝑞 ∣ (*Q‘[⟨𝑏, 1𝑜⟩] ~Q ) <Q 𝑞}⟩)
47	38, 46	oveq12d 5633	. . . . . . . . . . 11 ⊢ (𝑟 = 𝑏 → ((𝐹‘𝑟) +P ⟨{𝑝 ∣ 𝑝 <Q (*Q‘[⟨𝑟, 1𝑜⟩] ~Q )}, {𝑞 ∣ (*Q‘[⟨𝑟, 1𝑜⟩] ~Q ) <Q 𝑞}⟩) = ((𝐹‘𝑏) +P ⟨{𝑝 ∣ 𝑝 <Q (*Q‘[⟨𝑏, 1𝑜⟩] ~Q )}, {𝑞 ∣ (*Q‘[⟨𝑏, 1𝑜⟩] ~Q ) <Q 𝑞}⟩))
48	47	breq1d 3832	. . . . . . . . . 10 ⊢ (𝑟 = 𝑏 → (((𝐹‘𝑟) +P ⟨{𝑝 ∣ 𝑝 <Q (*Q‘[⟨𝑟, 1𝑜⟩] ~Q )}, {𝑞 ∣ (*Q‘[⟨𝑟, 1𝑜⟩] ~Q ) <Q 𝑞}⟩)<P ⟨{𝑝 ∣ 𝑝 <Q 𝑦}, {𝑞 ∣ 𝑦 <Q 𝑞}⟩ ↔ ((𝐹‘𝑏) +P ⟨{𝑝 ∣ 𝑝 <Q (*Q‘[⟨𝑏, 1𝑜⟩] ~Q )}, {𝑞 ∣ (*Q‘[⟨𝑏, 1𝑜⟩] ~Q ) <Q 𝑞}⟩)<P ⟨{𝑝 ∣ 𝑝 <Q 𝑦}, {𝑞 ∣ 𝑦 <Q 𝑞}⟩))
49	48	cbvrexv 2587	. . . . . . . . 9 ⊢ (∃𝑟 ∈ N ((𝐹‘𝑟) +P ⟨{𝑝 ∣ 𝑝 <Q (*Q‘[⟨𝑟, 1𝑜⟩] ~Q )}, {𝑞 ∣ (*Q‘[⟨𝑟, 1𝑜⟩] ~Q ) <Q 𝑞}⟩)<P ⟨{𝑝 ∣ 𝑝 <Q 𝑦}, {𝑞 ∣ 𝑦 <Q 𝑞}⟩ ↔ ∃𝑏 ∈ N ((𝐹‘𝑏) +P ⟨{𝑝 ∣ 𝑝 <Q (*Q‘[⟨𝑏, 1𝑜⟩] ~Q )}, {𝑞 ∣ (*Q‘[⟨𝑏, 1𝑜⟩] ~Q ) <Q 𝑞}⟩)<P ⟨{𝑝 ∣ 𝑝 <Q 𝑦}, {𝑞 ∣ 𝑦 <Q 𝑞}⟩)
50	37, 49	sylib 120	. . . . . . . 8 ⊢ (((𝜑 ∧ (𝑥 ∈ Q ∧ (𝑥 ∈ (2nd ‘(𝐿 +P ⟨{𝑝 ∣ 𝑝 <Q 𝑄}, {𝑞 ∣ 𝑄 <Q 𝑞}⟩)) ∧ 𝑥 ∈ (1st ‘𝑇)))) ∧ (𝑦 ∈ (2nd ‘𝐿) ∧ (𝑦 +Q 𝑄) = 𝑥)) → ∃𝑏 ∈ N ((𝐹‘𝑏) +P ⟨{𝑝 ∣ 𝑝 <Q (*Q‘[⟨𝑏, 1𝑜⟩] ~Q )}, {𝑞 ∣ (*Q‘[⟨𝑏, 1𝑜⟩] ~Q ) <Q 𝑞}⟩)<P ⟨{𝑝 ∣ 𝑝 <Q 𝑦}, {𝑞 ∣ 𝑦 <Q 𝑞}⟩)
51		simpr 108	. . . . . . . . . . . . . . 15 ⊢ (((((𝜑 ∧ (𝑥 ∈ Q ∧ (𝑥 ∈ (2nd ‘(𝐿 +P ⟨{𝑝 ∣ 𝑝 <Q 𝑄}, {𝑞 ∣ 𝑄 <Q 𝑞}⟩)) ∧ 𝑥 ∈ (1st ‘𝑇)))) ∧ (𝑦 ∈ (2nd ‘𝐿) ∧ (𝑦 +Q 𝑄) = 𝑥)) ∧ 𝑏 ∈ N) ∧ ((𝐹‘𝑏) +P ⟨{𝑝 ∣ 𝑝 <Q (*Q‘[⟨𝑏, 1𝑜⟩] ~Q )}, {𝑞 ∣ (*Q‘[⟨𝑏, 1𝑜⟩] ~Q ) <Q 𝑞}⟩)<P ⟨{𝑝 ∣ 𝑝 <Q 𝑦}, {𝑞 ∣ 𝑦 <Q 𝑞}⟩) → ((𝐹‘𝑏) +P ⟨{𝑝 ∣ 𝑝 <Q (*Q‘[⟨𝑏, 1𝑜⟩] ~Q )}, {𝑞 ∣ (*Q‘[⟨𝑏, 1𝑜⟩] ~Q ) <Q 𝑞}⟩)<P ⟨{𝑝 ∣ 𝑝 <Q 𝑦}, {𝑞 ∣ 𝑦 <Q 𝑞}⟩)
52		ltaprg 7125	. . . . . . . . . . . . . . . . 17 ⊢ ((𝑓 ∈ P ∧ 𝑔 ∈ P ∧ ℎ ∈ P) → (𝑓<P 𝑔 ↔ (ℎ +P 𝑓)<P (ℎ +P 𝑔)))
53	52	adantl 271	. . . . . . . . . . . . . . . 16 ⊢ ((((((𝜑 ∧ (𝑥 ∈ Q ∧ (𝑥 ∈ (2nd ‘(𝐿 +P ⟨{𝑝 ∣ 𝑝 <Q 𝑄}, {𝑞 ∣ 𝑄 <Q 𝑞}⟩)) ∧ 𝑥 ∈ (1st ‘𝑇)))) ∧ (𝑦 ∈ (2nd ‘𝐿) ∧ (𝑦 +Q 𝑄) = 𝑥)) ∧ 𝑏 ∈ N) ∧ ((𝐹‘𝑏) +P ⟨{𝑝 ∣ 𝑝 <Q (*Q‘[⟨𝑏, 1𝑜⟩] ~Q )}, {𝑞 ∣ (*Q‘[⟨𝑏, 1𝑜⟩] ~Q ) <Q 𝑞}⟩)<P ⟨{𝑝 ∣ 𝑝 <Q 𝑦}, {𝑞 ∣ 𝑦 <Q 𝑞}⟩) ∧ (𝑓 ∈ P ∧ 𝑔 ∈ P ∧ ℎ ∈ P)) → (𝑓<P 𝑔 ↔ (ℎ +P 𝑓)<P (ℎ +P 𝑔)))
54	2	ad4antr 478	. . . . . . . . . . . . . . . . . 18 ⊢ (((((𝜑 ∧ (𝑥 ∈ Q ∧ (𝑥 ∈ (2nd ‘(𝐿 +P ⟨{𝑝 ∣ 𝑝 <Q 𝑄}, {𝑞 ∣ 𝑄 <Q 𝑞}⟩)) ∧ 𝑥 ∈ (1st ‘𝑇)))) ∧ (𝑦 ∈ (2nd ‘𝐿) ∧ (𝑦 +Q 𝑄) = 𝑥)) ∧ 𝑏 ∈ N) ∧ ((𝐹‘𝑏) +P ⟨{𝑝 ∣ 𝑝 <Q (*Q‘[⟨𝑏, 1𝑜⟩] ~Q )}, {𝑞 ∣ (*Q‘[⟨𝑏, 1𝑜⟩] ~Q ) <Q 𝑞}⟩)<P ⟨{𝑝 ∣ 𝑝 <Q 𝑦}, {𝑞 ∣ 𝑦 <Q 𝑞}⟩) → 𝐹:N⟶P)
55		simplr 497	. . . . . . . . . . . . . . . . . 18 ⊢ (((((𝜑 ∧ (𝑥 ∈ Q ∧ (𝑥 ∈ (2nd ‘(𝐿 +P ⟨{𝑝 ∣ 𝑝 <Q 𝑄}, {𝑞 ∣ 𝑄 <Q 𝑞}⟩)) ∧ 𝑥 ∈ (1st ‘𝑇)))) ∧ (𝑦 ∈ (2nd ‘𝐿) ∧ (𝑦 +Q 𝑄) = 𝑥)) ∧ 𝑏 ∈ N) ∧ ((𝐹‘𝑏) +P ⟨{𝑝 ∣ 𝑝 <Q (*Q‘[⟨𝑏, 1𝑜⟩] ~Q )}, {𝑞 ∣ (*Q‘[⟨𝑏, 1𝑜⟩] ~Q ) <Q 𝑞}⟩)<P ⟨{𝑝 ∣ 𝑝 <Q 𝑦}, {𝑞 ∣ 𝑦 <Q 𝑞}⟩) → 𝑏 ∈ N)
56	54, 55	ffvelrnd 5400	. . . . . . . . . . . . . . . . 17 ⊢ (((((𝜑 ∧ (𝑥 ∈ Q ∧ (𝑥 ∈ (2nd ‘(𝐿 +P ⟨{𝑝 ∣ 𝑝 <Q 𝑄}, {𝑞 ∣ 𝑄 <Q 𝑞}⟩)) ∧ 𝑥 ∈ (1st ‘𝑇)))) ∧ (𝑦 ∈ (2nd ‘𝐿) ∧ (𝑦 +Q 𝑄) = 𝑥)) ∧ 𝑏 ∈ N) ∧ ((𝐹‘𝑏) +P ⟨{𝑝 ∣ 𝑝 <Q (*Q‘[⟨𝑏, 1𝑜⟩] ~Q )}, {𝑞 ∣ (*Q‘[⟨𝑏, 1𝑜⟩] ~Q ) <Q 𝑞}⟩)<P ⟨{𝑝 ∣ 𝑝 <Q 𝑦}, {𝑞 ∣ 𝑦 <Q 𝑞}⟩) → (𝐹‘𝑏) ∈ P)
57		recnnpr 7054	. . . . . . . . . . . . . . . . . 18 ⊢ (𝑏 ∈ N → ⟨{𝑝 ∣ 𝑝 <Q (*Q‘[⟨𝑏, 1𝑜⟩] ~Q )}, {𝑞 ∣ (*Q‘[⟨𝑏, 1𝑜⟩] ~Q ) <Q 𝑞}⟩ ∈ P)
58	55, 57	syl 14	. . . . . . . . . . . . . . . . 17 ⊢ (((((𝜑 ∧ (𝑥 ∈ Q ∧ (𝑥 ∈ (2nd ‘(𝐿 +P ⟨{𝑝 ∣ 𝑝 <Q 𝑄}, {𝑞 ∣ 𝑄 <Q 𝑞}⟩)) ∧ 𝑥 ∈ (1st ‘𝑇)))) ∧ (𝑦 ∈ (2nd ‘𝐿) ∧ (𝑦 +Q 𝑄) = 𝑥)) ∧ 𝑏 ∈ N) ∧ ((𝐹‘𝑏) +P ⟨{𝑝 ∣ 𝑝 <Q (*Q‘[⟨𝑏, 1𝑜⟩] ~Q )}, {𝑞 ∣ (*Q‘[⟨𝑏, 1𝑜⟩] ~Q ) <Q 𝑞}⟩)<P ⟨{𝑝 ∣ 𝑝 <Q 𝑦}, {𝑞 ∣ 𝑦 <Q 𝑞}⟩) → ⟨{𝑝 ∣ 𝑝 <Q (*Q‘[⟨𝑏, 1𝑜⟩] ~Q )}, {𝑞 ∣ (*Q‘[⟨𝑏, 1𝑜⟩] ~Q ) <Q 𝑞}⟩ ∈ P)
59		addclpr 7043	. . . . . . . . . . . . . . . . 17 ⊢ (((𝐹‘𝑏) ∈ P ∧ ⟨{𝑝 ∣ 𝑝 <Q (*Q‘[⟨𝑏, 1𝑜⟩] ~Q )}, {𝑞 ∣ (*Q‘[⟨𝑏, 1𝑜⟩] ~Q ) <Q 𝑞}⟩ ∈ P) → ((𝐹‘𝑏) +P ⟨{𝑝 ∣ 𝑝 <Q (*Q‘[⟨𝑏, 1𝑜⟩] ~Q )}, {𝑞 ∣ (*Q‘[⟨𝑏, 1𝑜⟩] ~Q ) <Q 𝑞}⟩) ∈ P)
60	56, 58, 59	syl2anc 403	. . . . . . . . . . . . . . . 16 ⊢ (((((𝜑 ∧ (𝑥 ∈ Q ∧ (𝑥 ∈ (2nd ‘(𝐿 +P ⟨{𝑝 ∣ 𝑝 <Q 𝑄}, {𝑞 ∣ 𝑄 <Q 𝑞}⟩)) ∧ 𝑥 ∈ (1st ‘𝑇)))) ∧ (𝑦 ∈ (2nd ‘𝐿) ∧ (𝑦 +Q 𝑄) = 𝑥)) ∧ 𝑏 ∈ N) ∧ ((𝐹‘𝑏) +P ⟨{𝑝 ∣ 𝑝 <Q (*Q‘[⟨𝑏, 1𝑜⟩] ~Q )}, {𝑞 ∣ (*Q‘[⟨𝑏, 1𝑜⟩] ~Q ) <Q 𝑞}⟩)<P ⟨{𝑝 ∣ 𝑝 <Q 𝑦}, {𝑞 ∣ 𝑦 <Q 𝑞}⟩) → ((𝐹‘𝑏) +P ⟨{𝑝 ∣ 𝑝 <Q (*Q‘[⟨𝑏, 1𝑜⟩] ~Q )}, {𝑞 ∣ (*Q‘[⟨𝑏, 1𝑜⟩] ~Q ) <Q 𝑞}⟩) ∈ P)
61	20	ad2antrr 472	. . . . . . . . . . . . . . . . . 18 ⊢ (((((𝜑 ∧ (𝑥 ∈ Q ∧ (𝑥 ∈ (2nd ‘(𝐿 +P ⟨{𝑝 ∣ 𝑝 <Q 𝑄}, {𝑞 ∣ 𝑄 <Q 𝑞}⟩)) ∧ 𝑥 ∈ (1st ‘𝑇)))) ∧ (𝑦 ∈ (2nd ‘𝐿) ∧ (𝑦 +Q 𝑄) = 𝑥)) ∧ 𝑏 ∈ N) ∧ ((𝐹‘𝑏) +P ⟨{𝑝 ∣ 𝑝 <Q (*Q‘[⟨𝑏, 1𝑜⟩] ~Q )}, {𝑞 ∣ (*Q‘[⟨𝑏, 1𝑜⟩] ~Q ) <Q 𝑞}⟩)<P ⟨{𝑝 ∣ 𝑝 <Q 𝑦}, {𝑞 ∣ 𝑦 <Q 𝑞}⟩) → 𝑦 ∈ (2nd ‘𝐿))
62	35	simpld 110	. . . . . . . . . . . . . . . . . 18 ⊢ (𝑦 ∈ (2nd ‘𝐿) → 𝑦 ∈ Q)
63	61, 62	syl 14	. . . . . . . . . . . . . . . . 17 ⊢ (((((𝜑 ∧ (𝑥 ∈ Q ∧ (𝑥 ∈ (2nd ‘(𝐿 +P ⟨{𝑝 ∣ 𝑝 <Q 𝑄}, {𝑞 ∣ 𝑄 <Q 𝑞}⟩)) ∧ 𝑥 ∈ (1st ‘𝑇)))) ∧ (𝑦 ∈ (2nd ‘𝐿) ∧ (𝑦 +Q 𝑄) = 𝑥)) ∧ 𝑏 ∈ N) ∧ ((𝐹‘𝑏) +P ⟨{𝑝 ∣ 𝑝 <Q (*Q‘[⟨𝑏, 1𝑜⟩] ~Q )}, {𝑞 ∣ (*Q‘[⟨𝑏, 1𝑜⟩] ~Q ) <Q 𝑞}⟩)<P ⟨{𝑝 ∣ 𝑝 <Q 𝑦}, {𝑞 ∣ 𝑦 <Q 𝑞}⟩) → 𝑦 ∈ Q)
64		nqprlu 7053	. . . . . . . . . . . . . . . . 17 ⊢ (𝑦 ∈ Q → ⟨{𝑝 ∣ 𝑝 <Q 𝑦}, {𝑞 ∣ 𝑦 <Q 𝑞}⟩ ∈ P)
65	63, 64	syl 14	. . . . . . . . . . . . . . . 16 ⊢ (((((𝜑 ∧ (𝑥 ∈ Q ∧ (𝑥 ∈ (2nd ‘(𝐿 +P ⟨{𝑝 ∣ 𝑝 <Q 𝑄}, {𝑞 ∣ 𝑄 <Q 𝑞}⟩)) ∧ 𝑥 ∈ (1st ‘𝑇)))) ∧ (𝑦 ∈ (2nd ‘𝐿) ∧ (𝑦 +Q 𝑄) = 𝑥)) ∧ 𝑏 ∈ N) ∧ ((𝐹‘𝑏) +P ⟨{𝑝 ∣ 𝑝 <Q (*Q‘[⟨𝑏, 1𝑜⟩] ~Q )}, {𝑞 ∣ (*Q‘[⟨𝑏, 1𝑜⟩] ~Q ) <Q 𝑞}⟩)<P ⟨{𝑝 ∣ 𝑝 <Q 𝑦}, {𝑞 ∣ 𝑦 <Q 𝑞}⟩) → ⟨{𝑝 ∣ 𝑝 <Q 𝑦}, {𝑞 ∣ 𝑦 <Q 𝑞}⟩ ∈ P)
66	9	ad4antr 478	. . . . . . . . . . . . . . . 16 ⊢ (((((𝜑 ∧ (𝑥 ∈ Q ∧ (𝑥 ∈ (2nd ‘(𝐿 +P ⟨{𝑝 ∣ 𝑝 <Q 𝑄}, {𝑞 ∣ 𝑄 <Q 𝑞}⟩)) ∧ 𝑥 ∈ (1st ‘𝑇)))) ∧ (𝑦 ∈ (2nd ‘𝐿) ∧ (𝑦 +Q 𝑄) = 𝑥)) ∧ 𝑏 ∈ N) ∧ ((𝐹‘𝑏) +P ⟨{𝑝 ∣ 𝑝 <Q (*Q‘[⟨𝑏, 1𝑜⟩] ~Q )}, {𝑞 ∣ (*Q‘[⟨𝑏, 1𝑜⟩] ~Q ) <Q 𝑞}⟩)<P ⟨{𝑝 ∣ 𝑝 <Q 𝑦}, {𝑞 ∣ 𝑦 <Q 𝑞}⟩) → ⟨{𝑝 ∣ 𝑝 <Q 𝑄}, {𝑞 ∣ 𝑄 <Q 𝑞}⟩ ∈ P)
67		addcomprg 7084	. . . . . . . . . . . . . . . . 17 ⊢ ((𝑓 ∈ P ∧ 𝑔 ∈ P) → (𝑓 +P 𝑔) = (𝑔 +P 𝑓))
68	67	adantl 271	. . . . . . . . . . . . . . . 16 ⊢ ((((((𝜑 ∧ (𝑥 ∈ Q ∧ (𝑥 ∈ (2nd ‘(𝐿 +P ⟨{𝑝 ∣ 𝑝 <Q 𝑄}, {𝑞 ∣ 𝑄 <Q 𝑞}⟩)) ∧ 𝑥 ∈ (1st ‘𝑇)))) ∧ (𝑦 ∈ (2nd ‘𝐿) ∧ (𝑦 +Q 𝑄) = 𝑥)) ∧ 𝑏 ∈ N) ∧ ((𝐹‘𝑏) +P ⟨{𝑝 ∣ 𝑝 <Q (*Q‘[⟨𝑏, 1𝑜⟩] ~Q )}, {𝑞 ∣ (*Q‘[⟨𝑏, 1𝑜⟩] ~Q ) <Q 𝑞}⟩)<P ⟨{𝑝 ∣ 𝑝 <Q 𝑦}, {𝑞 ∣ 𝑦 <Q 𝑞}⟩) ∧ (𝑓 ∈ P ∧ 𝑔 ∈ P)) → (𝑓 +P 𝑔) = (𝑔 +P 𝑓))
69	53, 60, 65, 66, 68	caovord2d 5773	. . . . . . . . . . . . . . 15 ⊢ (((((𝜑 ∧ (𝑥 ∈ Q ∧ (𝑥 ∈ (2nd ‘(𝐿 +P ⟨{𝑝 ∣ 𝑝 <Q 𝑄}, {𝑞 ∣ 𝑄 <Q 𝑞}⟩)) ∧ 𝑥 ∈ (1st ‘𝑇)))) ∧ (𝑦 ∈ (2nd ‘𝐿) ∧ (𝑦 +Q 𝑄) = 𝑥)) ∧ 𝑏 ∈ N) ∧ ((𝐹‘𝑏) +P ⟨{𝑝 ∣ 𝑝 <Q (*Q‘[⟨𝑏, 1𝑜⟩] ~Q )}, {𝑞 ∣ (*Q‘[⟨𝑏, 1𝑜⟩] ~Q ) <Q 𝑞}⟩)<P ⟨{𝑝 ∣ 𝑝 <Q 𝑦}, {𝑞 ∣ 𝑦 <Q 𝑞}⟩) → (((𝐹‘𝑏) +P ⟨{𝑝 ∣ 𝑝 <Q (*Q‘[⟨𝑏, 1𝑜⟩] ~Q )}, {𝑞 ∣ (*Q‘[⟨𝑏, 1𝑜⟩] ~Q ) <Q 𝑞}⟩)<P ⟨{𝑝 ∣ 𝑝 <Q 𝑦}, {𝑞 ∣ 𝑦 <Q 𝑞}⟩ ↔ (((𝐹‘𝑏) +P ⟨{𝑝 ∣ 𝑝 <Q (*Q‘[⟨𝑏, 1𝑜⟩] ~Q )}, {𝑞 ∣ (*Q‘[⟨𝑏, 1𝑜⟩] ~Q ) <Q 𝑞}⟩) +P ⟨{𝑝 ∣ 𝑝 <Q 𝑄}, {𝑞 ∣ 𝑄 <Q 𝑞}⟩)<P (⟨{𝑝 ∣ 𝑝 <Q 𝑦}, {𝑞 ∣ 𝑦 <Q 𝑞}⟩ +P ⟨{𝑝 ∣ 𝑝 <Q 𝑄}, {𝑞 ∣ 𝑄 <Q 𝑞}⟩)))
70	51, 69	mpbid 145	. . . . . . . . . . . . . 14 ⊢ (((((𝜑 ∧ (𝑥 ∈ Q ∧ (𝑥 ∈ (2nd ‘(𝐿 +P ⟨{𝑝 ∣ 𝑝 <Q 𝑄}, {𝑞 ∣ 𝑄 <Q 𝑞}⟩)) ∧ 𝑥 ∈ (1st ‘𝑇)))) ∧ (𝑦 ∈ (2nd ‘𝐿) ∧ (𝑦 +Q 𝑄) = 𝑥)) ∧ 𝑏 ∈ N) ∧ ((𝐹‘𝑏) +P ⟨{𝑝 ∣ 𝑝 <Q (*Q‘[⟨𝑏, 1𝑜⟩] ~Q )}, {𝑞 ∣ (*Q‘[⟨𝑏, 1𝑜⟩] ~Q ) <Q 𝑞}⟩)<P ⟨{𝑝 ∣ 𝑝 <Q 𝑦}, {𝑞 ∣ 𝑦 <Q 𝑞}⟩) → (((𝐹‘𝑏) +P ⟨{𝑝 ∣ 𝑝 <Q (*Q‘[⟨𝑏, 1𝑜⟩] ~Q )}, {𝑞 ∣ (*Q‘[⟨𝑏, 1𝑜⟩] ~Q ) <Q 𝑞}⟩) +P ⟨{𝑝 ∣ 𝑝 <Q 𝑄}, {𝑞 ∣ 𝑄 <Q 𝑞}⟩)<P (⟨{𝑝 ∣ 𝑝 <Q 𝑦}, {𝑞 ∣ 𝑦 <Q 𝑞}⟩ +P ⟨{𝑝 ∣ 𝑝 <Q 𝑄}, {𝑞 ∣ 𝑄 <Q 𝑞}⟩))
71	7	ad4antr 478	. . . . . . . . . . . . . . 15 ⊢ (((((𝜑 ∧ (𝑥 ∈ Q ∧ (𝑥 ∈ (2nd ‘(𝐿 +P ⟨{𝑝 ∣ 𝑝 <Q 𝑄}, {𝑞 ∣ 𝑄 <Q 𝑞}⟩)) ∧ 𝑥 ∈ (1st ‘𝑇)))) ∧ (𝑦 ∈ (2nd ‘𝐿) ∧ (𝑦 +Q 𝑄) = 𝑥)) ∧ 𝑏 ∈ N) ∧ ((𝐹‘𝑏) +P ⟨{𝑝 ∣ 𝑝 <Q (*Q‘[⟨𝑏, 1𝑜⟩] ~Q )}, {𝑞 ∣ (*Q‘[⟨𝑏, 1𝑜⟩] ~Q ) <Q 𝑞}⟩)<P ⟨{𝑝 ∣ 𝑝 <Q 𝑦}, {𝑞 ∣ 𝑦 <Q 𝑞}⟩) → 𝑄 ∈ Q)
72		addnqpr 7067	. . . . . . . . . . . . . . 15 ⊢ ((𝑦 ∈ Q ∧ 𝑄 ∈ Q) → ⟨{𝑝 ∣ 𝑝 <Q (𝑦 +Q 𝑄)}, {𝑞 ∣ (𝑦 +Q 𝑄) <Q 𝑞}⟩ = (⟨{𝑝 ∣ 𝑝 <Q 𝑦}, {𝑞 ∣ 𝑦 <Q 𝑞}⟩ +P ⟨{𝑝 ∣ 𝑝 <Q 𝑄}, {𝑞 ∣ 𝑄 <Q 𝑞}⟩))
73	63, 71, 72	syl2anc 403	. . . . . . . . . . . . . 14 ⊢ (((((𝜑 ∧ (𝑥 ∈ Q ∧ (𝑥 ∈ (2nd ‘(𝐿 +P ⟨{𝑝 ∣ 𝑝 <Q 𝑄}, {𝑞 ∣ 𝑄 <Q 𝑞}⟩)) ∧ 𝑥 ∈ (1st ‘𝑇)))) ∧ (𝑦 ∈ (2nd ‘𝐿) ∧ (𝑦 +Q 𝑄) = 𝑥)) ∧ 𝑏 ∈ N) ∧ ((𝐹‘𝑏) +P ⟨{𝑝 ∣ 𝑝 <Q (*Q‘[⟨𝑏, 1𝑜⟩] ~Q )}, {𝑞 ∣ (*Q‘[⟨𝑏, 1𝑜⟩] ~Q ) <Q 𝑞}⟩)<P ⟨{𝑝 ∣ 𝑝 <Q 𝑦}, {𝑞 ∣ 𝑦 <Q 𝑞}⟩) → ⟨{𝑝 ∣ 𝑝 <Q (𝑦 +Q 𝑄)}, {𝑞 ∣ (𝑦 +Q 𝑄) <Q 𝑞}⟩ = (⟨{𝑝 ∣ 𝑝 <Q 𝑦}, {𝑞 ∣ 𝑦 <Q 𝑞}⟩ +P ⟨{𝑝 ∣ 𝑝 <Q 𝑄}, {𝑞 ∣ 𝑄 <Q 𝑞}⟩))
74	70, 73	breqtrrd 3848	. . . . . . . . . . . . 13 ⊢ (((((𝜑 ∧ (𝑥 ∈ Q ∧ (𝑥 ∈ (2nd ‘(𝐿 +P ⟨{𝑝 ∣ 𝑝 <Q 𝑄}, {𝑞 ∣ 𝑄 <Q 𝑞}⟩)) ∧ 𝑥 ∈ (1st ‘𝑇)))) ∧ (𝑦 ∈ (2nd ‘𝐿) ∧ (𝑦 +Q 𝑄) = 𝑥)) ∧ 𝑏 ∈ N) ∧ ((𝐹‘𝑏) +P ⟨{𝑝 ∣ 𝑝 <Q (*Q‘[⟨𝑏, 1𝑜⟩] ~Q )}, {𝑞 ∣ (*Q‘[⟨𝑏, 1𝑜⟩] ~Q ) <Q 𝑞}⟩)<P ⟨{𝑝 ∣ 𝑝 <Q 𝑦}, {𝑞 ∣ 𝑦 <Q 𝑞}⟩) → (((𝐹‘𝑏) +P ⟨{𝑝 ∣ 𝑝 <Q (*Q‘[⟨𝑏, 1𝑜⟩] ~Q )}, {𝑞 ∣ (*Q‘[⟨𝑏, 1𝑜⟩] ~Q ) <Q 𝑞}⟩) +P ⟨{𝑝 ∣ 𝑝 <Q 𝑄}, {𝑞 ∣ 𝑄 <Q 𝑞}⟩)<P ⟨{𝑝 ∣ 𝑝 <Q (𝑦 +Q 𝑄)}, {𝑞 ∣ (𝑦 +Q 𝑄) <Q 𝑞}⟩)
75		simplrr 503	. . . . . . . . . . . . . . 15 ⊢ ((((𝜑 ∧ (𝑥 ∈ Q ∧ (𝑥 ∈ (2nd ‘(𝐿 +P ⟨{𝑝 ∣ 𝑝 <Q 𝑄}, {𝑞 ∣ 𝑄 <Q 𝑞}⟩)) ∧ 𝑥 ∈ (1st ‘𝑇)))) ∧ (𝑦 ∈ (2nd ‘𝐿) ∧ (𝑦 +Q 𝑄) = 𝑥)) ∧ 𝑏 ∈ N) → (𝑦 +Q 𝑄) = 𝑥)
76	75	adantr 270	. . . . . . . . . . . . . 14 ⊢ (((((𝜑 ∧ (𝑥 ∈ Q ∧ (𝑥 ∈ (2nd ‘(𝐿 +P ⟨{𝑝 ∣ 𝑝 <Q 𝑄}, {𝑞 ∣ 𝑄 <Q 𝑞}⟩)) ∧ 𝑥 ∈ (1st ‘𝑇)))) ∧ (𝑦 ∈ (2nd ‘𝐿) ∧ (𝑦 +Q 𝑄) = 𝑥)) ∧ 𝑏 ∈ N) ∧ ((𝐹‘𝑏) +P ⟨{𝑝 ∣ 𝑝 <Q (*Q‘[⟨𝑏, 1𝑜⟩] ~Q )}, {𝑞 ∣ (*Q‘[⟨𝑏, 1𝑜⟩] ~Q ) <Q 𝑞}⟩)<P ⟨{𝑝 ∣ 𝑝 <Q 𝑦}, {𝑞 ∣ 𝑦 <Q 𝑞}⟩) → (𝑦 +Q 𝑄) = 𝑥)
77		breq2 3826	. . . . . . . . . . . . . . . . 17 ⊢ ((𝑦 +Q 𝑄) = 𝑥 → (𝑝 <Q (𝑦 +Q 𝑄) ↔ 𝑝 <Q 𝑥))
78	77	abbidv 2202	. . . . . . . . . . . . . . . 16 ⊢ ((𝑦 +Q 𝑄) = 𝑥 → {𝑝 ∣ 𝑝 <Q (𝑦 +Q 𝑄)} = {𝑝 ∣ 𝑝 <Q 𝑥})
79		breq1 3825	. . . . . . . . . . . . . . . . 17 ⊢ ((𝑦 +Q 𝑄) = 𝑥 → ((𝑦 +Q 𝑄) <Q 𝑞 ↔ 𝑥 <Q 𝑞))
80	79	abbidv 2202	. . . . . . . . . . . . . . . 16 ⊢ ((𝑦 +Q 𝑄) = 𝑥 → {𝑞 ∣ (𝑦 +Q 𝑄) <Q 𝑞} = {𝑞 ∣ 𝑥 <Q 𝑞})
81	78, 80	opeq12d 3615	. . . . . . . . . . . . . . 15 ⊢ ((𝑦 +Q 𝑄) = 𝑥 → ⟨{𝑝 ∣ 𝑝 <Q (𝑦 +Q 𝑄)}, {𝑞 ∣ (𝑦 +Q 𝑄) <Q 𝑞}⟩ = ⟨{𝑝 ∣ 𝑝 <Q 𝑥}, {𝑞 ∣ 𝑥 <Q 𝑞}⟩)
82	81	breq2d 3834	. . . . . . . . . . . . . 14 ⊢ ((𝑦 +Q 𝑄) = 𝑥 → ((((𝐹‘𝑏) +P ⟨{𝑝 ∣ 𝑝 <Q (*Q‘[⟨𝑏, 1𝑜⟩] ~Q )}, {𝑞 ∣ (*Q‘[⟨𝑏, 1𝑜⟩] ~Q ) <Q 𝑞}⟩) +P ⟨{𝑝 ∣ 𝑝 <Q 𝑄}, {𝑞 ∣ 𝑄 <Q 𝑞}⟩)<P ⟨{𝑝 ∣ 𝑝 <Q (𝑦 +Q 𝑄)}, {𝑞 ∣ (𝑦 +Q 𝑄) <Q 𝑞}⟩ ↔ (((𝐹‘𝑏) +P ⟨{𝑝 ∣ 𝑝 <Q (*Q‘[⟨𝑏, 1𝑜⟩] ~Q )}, {𝑞 ∣ (*Q‘[⟨𝑏, 1𝑜⟩] ~Q ) <Q 𝑞}⟩) +P ⟨{𝑝 ∣ 𝑝 <Q 𝑄}, {𝑞 ∣ 𝑄 <Q 𝑞}⟩)<P ⟨{𝑝 ∣ 𝑝 <Q 𝑥}, {𝑞 ∣ 𝑥 <Q 𝑞}⟩))
83	76, 82	syl 14	. . . . . . . . . . . . 13 ⊢ (((((𝜑 ∧ (𝑥 ∈ Q ∧ (𝑥 ∈ (2nd ‘(𝐿 +P ⟨{𝑝 ∣ 𝑝 <Q 𝑄}, {𝑞 ∣ 𝑄 <Q 𝑞}⟩)) ∧ 𝑥 ∈ (1st ‘𝑇)))) ∧ (𝑦 ∈ (2nd ‘𝐿) ∧ (𝑦 +Q 𝑄) = 𝑥)) ∧ 𝑏 ∈ N) ∧ ((𝐹‘𝑏) +P ⟨{𝑝 ∣ 𝑝 <Q (*Q‘[⟨𝑏, 1𝑜⟩] ~Q )}, {𝑞 ∣ (*Q‘[⟨𝑏, 1𝑜⟩] ~Q ) <Q 𝑞}⟩)<P ⟨{𝑝 ∣ 𝑝 <Q 𝑦}, {𝑞 ∣ 𝑦 <Q 𝑞}⟩) → ((((𝐹‘𝑏) +P ⟨{𝑝 ∣ 𝑝 <Q (*Q‘[⟨𝑏, 1𝑜⟩] ~Q )}, {𝑞 ∣ (*Q‘[⟨𝑏, 1𝑜⟩] ~Q ) <Q 𝑞}⟩) +P ⟨{𝑝 ∣ 𝑝 <Q 𝑄}, {𝑞 ∣ 𝑄 <Q 𝑞}⟩)<P ⟨{𝑝 ∣ 𝑝 <Q (𝑦 +Q 𝑄)}, {𝑞 ∣ (𝑦 +Q 𝑄) <Q 𝑞}⟩ ↔ (((𝐹‘𝑏) +P ⟨{𝑝 ∣ 𝑝 <Q (*Q‘[⟨𝑏, 1𝑜⟩] ~Q )}, {𝑞 ∣ (*Q‘[⟨𝑏, 1𝑜⟩] ~Q ) <Q 𝑞}⟩) +P ⟨{𝑝 ∣ 𝑝 <Q 𝑄}, {𝑞 ∣ 𝑄 <Q 𝑞}⟩)<P ⟨{𝑝 ∣ 𝑝 <Q 𝑥}, {𝑞 ∣ 𝑥 <Q 𝑞}⟩))
84	74, 83	mpbid 145	. . . . . . . . . . . 12 ⊢ (((((𝜑 ∧ (𝑥 ∈ Q ∧ (𝑥 ∈ (2nd ‘(𝐿 +P ⟨{𝑝 ∣ 𝑝 <Q 𝑄}, {𝑞 ∣ 𝑄 <Q 𝑞}⟩)) ∧ 𝑥 ∈ (1st ‘𝑇)))) ∧ (𝑦 ∈ (2nd ‘𝐿) ∧ (𝑦 +Q 𝑄) = 𝑥)) ∧ 𝑏 ∈ N) ∧ ((𝐹‘𝑏) +P ⟨{𝑝 ∣ 𝑝 <Q (*Q‘[⟨𝑏, 1𝑜⟩] ~Q )}, {𝑞 ∣ (*Q‘[⟨𝑏, 1𝑜⟩] ~Q ) <Q 𝑞}⟩)<P ⟨{𝑝 ∣ 𝑝 <Q 𝑦}, {𝑞 ∣ 𝑦 <Q 𝑞}⟩) → (((𝐹‘𝑏) +P ⟨{𝑝 ∣ 𝑝 <Q (*Q‘[⟨𝑏, 1𝑜⟩] ~Q )}, {𝑞 ∣ (*Q‘[⟨𝑏, 1𝑜⟩] ~Q ) <Q 𝑞}⟩) +P ⟨{𝑝 ∣ 𝑝 <Q 𝑄}, {𝑞 ∣ 𝑄 <Q 𝑞}⟩)<P ⟨{𝑝 ∣ 𝑝 <Q 𝑥}, {𝑞 ∣ 𝑥 <Q 𝑞}⟩)
85		simplrl 502	. . . . . . . . . . . . . 14 ⊢ (((𝜑 ∧ (𝑥 ∈ Q ∧ (𝑥 ∈ (2nd ‘(𝐿 +P ⟨{𝑝 ∣ 𝑝 <Q 𝑄}, {𝑞 ∣ 𝑄 <Q 𝑞}⟩)) ∧ 𝑥 ∈ (1st ‘𝑇)))) ∧ (𝑦 ∈ (2nd ‘𝐿) ∧ (𝑦 +Q 𝑄) = 𝑥)) → 𝑥 ∈ Q)
86	85	ad2antrr 472	. . . . . . . . . . . . 13 ⊢ (((((𝜑 ∧ (𝑥 ∈ Q ∧ (𝑥 ∈ (2nd ‘(𝐿 +P ⟨{𝑝 ∣ 𝑝 <Q 𝑄}, {𝑞 ∣ 𝑄 <Q 𝑞}⟩)) ∧ 𝑥 ∈ (1st ‘𝑇)))) ∧ (𝑦 ∈ (2nd ‘𝐿) ∧ (𝑦 +Q 𝑄) = 𝑥)) ∧ 𝑏 ∈ N) ∧ ((𝐹‘𝑏) +P ⟨{𝑝 ∣ 𝑝 <Q (*Q‘[⟨𝑏, 1𝑜⟩] ~Q )}, {𝑞 ∣ (*Q‘[⟨𝑏, 1𝑜⟩] ~Q ) <Q 𝑞}⟩)<P ⟨{𝑝 ∣ 𝑝 <Q 𝑦}, {𝑞 ∣ 𝑦 <Q 𝑞}⟩) → 𝑥 ∈ Q)
87		addclpr 7043	. . . . . . . . . . . . . 14 ⊢ ((((𝐹‘𝑏) +P ⟨{𝑝 ∣ 𝑝 <Q (*Q‘[⟨𝑏, 1𝑜⟩] ~Q )}, {𝑞 ∣ (*Q‘[⟨𝑏, 1𝑜⟩] ~Q ) <Q 𝑞}⟩) ∈ P ∧ ⟨{𝑝 ∣ 𝑝 <Q 𝑄}, {𝑞 ∣ 𝑄 <Q 𝑞}⟩ ∈ P) → (((𝐹‘𝑏) +P ⟨{𝑝 ∣ 𝑝 <Q (*Q‘[⟨𝑏, 1𝑜⟩] ~Q )}, {𝑞 ∣ (*Q‘[⟨𝑏, 1𝑜⟩] ~Q ) <Q 𝑞}⟩) +P ⟨{𝑝 ∣ 𝑝 <Q 𝑄}, {𝑞 ∣ 𝑄 <Q 𝑞}⟩) ∈ P)
88	60, 66, 87	syl2anc 403	. . . . . . . . . . . . 13 ⊢ (((((𝜑 ∧ (𝑥 ∈ Q ∧ (𝑥 ∈ (2nd ‘(𝐿 +P ⟨{𝑝 ∣ 𝑝 <Q 𝑄}, {𝑞 ∣ 𝑄 <Q 𝑞}⟩)) ∧ 𝑥 ∈ (1st ‘𝑇)))) ∧ (𝑦 ∈ (2nd ‘𝐿) ∧ (𝑦 +Q 𝑄) = 𝑥)) ∧ 𝑏 ∈ N) ∧ ((𝐹‘𝑏) +P ⟨{𝑝 ∣ 𝑝 <Q (*Q‘[⟨𝑏, 1𝑜⟩] ~Q )}, {𝑞 ∣ (*Q‘[⟨𝑏, 1𝑜⟩] ~Q ) <Q 𝑞}⟩)<P ⟨{𝑝 ∣ 𝑝 <Q 𝑦}, {𝑞 ∣ 𝑦 <Q 𝑞}⟩) → (((𝐹‘𝑏) +P ⟨{𝑝 ∣ 𝑝 <Q (*Q‘[⟨𝑏, 1𝑜⟩] ~Q )}, {𝑞 ∣ (*Q‘[⟨𝑏, 1𝑜⟩] ~Q ) <Q 𝑞}⟩) +P ⟨{𝑝 ∣ 𝑝 <Q 𝑄}, {𝑞 ∣ 𝑄 <Q 𝑞}⟩) ∈ P)
89		nqpru 7058	. . . . . . . . . . . . 13 ⊢ ((𝑥 ∈ Q ∧ (((𝐹‘𝑏) +P ⟨{𝑝 ∣ 𝑝 <Q (*Q‘[⟨𝑏, 1𝑜⟩] ~Q )}, {𝑞 ∣ (*Q‘[⟨𝑏, 1𝑜⟩] ~Q ) <Q 𝑞}⟩) +P ⟨{𝑝 ∣ 𝑝 <Q 𝑄}, {𝑞 ∣ 𝑄 <Q 𝑞}⟩) ∈ P) → (𝑥 ∈ (2nd ‘(((𝐹‘𝑏) +P ⟨{𝑝 ∣ 𝑝 <Q (*Q‘[⟨𝑏, 1𝑜⟩] ~Q )}, {𝑞 ∣ (*Q‘[⟨𝑏, 1𝑜⟩] ~Q ) <Q 𝑞}⟩) +P ⟨{𝑝 ∣ 𝑝 <Q 𝑄}, {𝑞 ∣ 𝑄 <Q 𝑞}⟩)) ↔ (((𝐹‘𝑏) +P ⟨{𝑝 ∣ 𝑝 <Q (*Q‘[⟨𝑏, 1𝑜⟩] ~Q )}, {𝑞 ∣ (*Q‘[⟨𝑏, 1𝑜⟩] ~Q ) <Q 𝑞}⟩) +P ⟨{𝑝 ∣ 𝑝 <Q 𝑄}, {𝑞 ∣ 𝑄 <Q 𝑞}⟩)<P ⟨{𝑝 ∣ 𝑝 <Q 𝑥}, {𝑞 ∣ 𝑥 <Q 𝑞}⟩))
90	86, 88, 89	syl2anc 403	. . . . . . . . . . . 12 ⊢ (((((𝜑 ∧ (𝑥 ∈ Q ∧ (𝑥 ∈ (2nd ‘(𝐿 +P ⟨{𝑝 ∣ 𝑝 <Q 𝑄}, {𝑞 ∣ 𝑄 <Q 𝑞}⟩)) ∧ 𝑥 ∈ (1st ‘𝑇)))) ∧ (𝑦 ∈ (2nd ‘𝐿) ∧ (𝑦 +Q 𝑄) = 𝑥)) ∧ 𝑏 ∈ N) ∧ ((𝐹‘𝑏) +P ⟨{𝑝 ∣ 𝑝 <Q (*Q‘[⟨𝑏, 1𝑜⟩] ~Q )}, {𝑞 ∣ (*Q‘[⟨𝑏, 1𝑜⟩] ~Q ) <Q 𝑞}⟩)<P ⟨{𝑝 ∣ 𝑝 <Q 𝑦}, {𝑞 ∣ 𝑦 <Q 𝑞}⟩) → (𝑥 ∈ (2nd ‘(((𝐹‘𝑏) +P ⟨{𝑝 ∣ 𝑝 <Q (*Q‘[⟨𝑏, 1𝑜⟩] ~Q )}, {𝑞 ∣ (*Q‘[⟨𝑏, 1𝑜⟩] ~Q ) <Q 𝑞}⟩) +P ⟨{𝑝 ∣ 𝑝 <Q 𝑄}, {𝑞 ∣ 𝑄 <Q 𝑞}⟩)) ↔ (((𝐹‘𝑏) +P ⟨{𝑝 ∣ 𝑝 <Q (*Q‘[⟨𝑏, 1𝑜⟩] ~Q )}, {𝑞 ∣ (*Q‘[⟨𝑏, 1𝑜⟩] ~Q ) <Q 𝑞}⟩) +P ⟨{𝑝 ∣ 𝑝 <Q 𝑄}, {𝑞 ∣ 𝑄 <Q 𝑞}⟩)<P ⟨{𝑝 ∣ 𝑝 <Q 𝑥}, {𝑞 ∣ 𝑥 <Q 𝑞}⟩))
91	84, 90	mpbird 165	. . . . . . . . . . 11 ⊢ (((((𝜑 ∧ (𝑥 ∈ Q ∧ (𝑥 ∈ (2nd ‘(𝐿 +P ⟨{𝑝 ∣ 𝑝 <Q 𝑄}, {𝑞 ∣ 𝑄 <Q 𝑞}⟩)) ∧ 𝑥 ∈ (1st ‘𝑇)))) ∧ (𝑦 ∈ (2nd ‘𝐿) ∧ (𝑦 +Q 𝑄) = 𝑥)) ∧ 𝑏 ∈ N) ∧ ((𝐹‘𝑏) +P ⟨{𝑝 ∣ 𝑝 <Q (*Q‘[⟨𝑏, 1𝑜⟩] ~Q )}, {𝑞 ∣ (*Q‘[⟨𝑏, 1𝑜⟩] ~Q ) <Q 𝑞}⟩)<P ⟨{𝑝 ∣ 𝑝 <Q 𝑦}, {𝑞 ∣ 𝑦 <Q 𝑞}⟩) → 𝑥 ∈ (2nd ‘(((𝐹‘𝑏) +P ⟨{𝑝 ∣ 𝑝 <Q (*Q‘[⟨𝑏, 1𝑜⟩] ~Q )}, {𝑞 ∣ (*Q‘[⟨𝑏, 1𝑜⟩] ~Q ) <Q 𝑞}⟩) +P ⟨{𝑝 ∣ 𝑝 <Q 𝑄}, {𝑞 ∣ 𝑄 <Q 𝑞}⟩)))
92		simprrr 507	. . . . . . . . . . . 12 ⊢ ((𝜑 ∧ (𝑥 ∈ Q ∧ (𝑥 ∈ (2nd ‘(𝐿 +P ⟨{𝑝 ∣ 𝑝 <Q 𝑄}, {𝑞 ∣ 𝑄 <Q 𝑞}⟩)) ∧ 𝑥 ∈ (1st ‘𝑇)))) → 𝑥 ∈ (1st ‘𝑇))
93	92	ad3antrrr 476	. . . . . . . . . . 11 ⊢ (((((𝜑 ∧ (𝑥 ∈ Q ∧ (𝑥 ∈ (2nd ‘(𝐿 +P ⟨{𝑝 ∣ 𝑝 <Q 𝑄}, {𝑞 ∣ 𝑄 <Q 𝑞}⟩)) ∧ 𝑥 ∈ (1st ‘𝑇)))) ∧ (𝑦 ∈ (2nd ‘𝐿) ∧ (𝑦 +Q 𝑄) = 𝑥)) ∧ 𝑏 ∈ N) ∧ ((𝐹‘𝑏) +P ⟨{𝑝 ∣ 𝑝 <Q (*Q‘[⟨𝑏, 1𝑜⟩] ~Q )}, {𝑞 ∣ (*Q‘[⟨𝑏, 1𝑜⟩] ~Q ) <Q 𝑞}⟩)<P ⟨{𝑝 ∣ 𝑝 <Q 𝑦}, {𝑞 ∣ 𝑦 <Q 𝑞}⟩) → 𝑥 ∈ (1st ‘𝑇))
94	91, 93	jca 300	. . . . . . . . . 10 ⊢ (((((𝜑 ∧ (𝑥 ∈ Q ∧ (𝑥 ∈ (2nd ‘(𝐿 +P ⟨{𝑝 ∣ 𝑝 <Q 𝑄}, {𝑞 ∣ 𝑄 <Q 𝑞}⟩)) ∧ 𝑥 ∈ (1st ‘𝑇)))) ∧ (𝑦 ∈ (2nd ‘𝐿) ∧ (𝑦 +Q 𝑄) = 𝑥)) ∧ 𝑏 ∈ N) ∧ ((𝐹‘𝑏) +P ⟨{𝑝 ∣ 𝑝 <Q (*Q‘[⟨𝑏, 1𝑜⟩] ~Q )}, {𝑞 ∣ (*Q‘[⟨𝑏, 1𝑜⟩] ~Q ) <Q 𝑞}⟩)<P ⟨{𝑝 ∣ 𝑝 <Q 𝑦}, {𝑞 ∣ 𝑦 <Q 𝑞}⟩) → (𝑥 ∈ (2nd ‘(((𝐹‘𝑏) +P ⟨{𝑝 ∣ 𝑝 <Q (*Q‘[⟨𝑏, 1𝑜⟩] ~Q )}, {𝑞 ∣ (*Q‘[⟨𝑏, 1𝑜⟩] ~Q ) <Q 𝑞}⟩) +P ⟨{𝑝 ∣ 𝑝 <Q 𝑄}, {𝑞 ∣ 𝑄 <Q 𝑞}⟩)) ∧ 𝑥 ∈ (1st ‘𝑇)))
95	94	ex 113	. . . . . . . . 9 ⊢ ((((𝜑 ∧ (𝑥 ∈ Q ∧ (𝑥 ∈ (2nd ‘(𝐿 +P ⟨{𝑝 ∣ 𝑝 <Q 𝑄}, {𝑞 ∣ 𝑄 <Q 𝑞}⟩)) ∧ 𝑥 ∈ (1st ‘𝑇)))) ∧ (𝑦 ∈ (2nd ‘𝐿) ∧ (𝑦 +Q 𝑄) = 𝑥)) ∧ 𝑏 ∈ N) → (((𝐹‘𝑏) +P ⟨{𝑝 ∣ 𝑝 <Q (*Q‘[⟨𝑏, 1𝑜⟩] ~Q )}, {𝑞 ∣ (*Q‘[⟨𝑏, 1𝑜⟩] ~Q ) <Q 𝑞}⟩)<P ⟨{𝑝 ∣ 𝑝 <Q 𝑦}, {𝑞 ∣ 𝑦 <Q 𝑞}⟩ → (𝑥 ∈ (2nd ‘(((𝐹‘𝑏) +P ⟨{𝑝 ∣ 𝑝 <Q (*Q‘[⟨𝑏, 1𝑜⟩] ~Q )}, {𝑞 ∣ (*Q‘[⟨𝑏, 1𝑜⟩] ~Q ) <Q 𝑞}⟩) +P ⟨{𝑝 ∣ 𝑝 <Q 𝑄}, {𝑞 ∣ 𝑄 <Q 𝑞}⟩)) ∧ 𝑥 ∈ (1st ‘𝑇))))
96	95	reximdva 2471	. . . . . . . 8 ⊢ (((𝜑 ∧ (𝑥 ∈ Q ∧ (𝑥 ∈ (2nd ‘(𝐿 +P ⟨{𝑝 ∣ 𝑝 <Q 𝑄}, {𝑞 ∣ 𝑄 <Q 𝑞}⟩)) ∧ 𝑥 ∈ (1st ‘𝑇)))) ∧ (𝑦 ∈ (2nd ‘𝐿) ∧ (𝑦 +Q 𝑄) = 𝑥)) → (∃𝑏 ∈ N ((𝐹‘𝑏) +P ⟨{𝑝 ∣ 𝑝 <Q (*Q‘[⟨𝑏, 1𝑜⟩] ~Q )}, {𝑞 ∣ (*Q‘[⟨𝑏, 1𝑜⟩] ~Q ) <Q 𝑞}⟩)<P ⟨{𝑝 ∣ 𝑝 <Q 𝑦}, {𝑞 ∣ 𝑦 <Q 𝑞}⟩ → ∃𝑏 ∈ N (𝑥 ∈ (2nd ‘(((𝐹‘𝑏) +P ⟨{𝑝 ∣ 𝑝 <Q (*Q‘[⟨𝑏, 1𝑜⟩] ~Q )}, {𝑞 ∣ (*Q‘[⟨𝑏, 1𝑜⟩] ~Q ) <Q 𝑞}⟩) +P ⟨{𝑝 ∣ 𝑝 <Q 𝑄}, {𝑞 ∣ 𝑄 <Q 𝑞}⟩)) ∧ 𝑥 ∈ (1st ‘𝑇))))
97	50, 96	mpd 13	. . . . . . 7 ⊢ (((𝜑 ∧ (𝑥 ∈ Q ∧ (𝑥 ∈ (2nd ‘(𝐿 +P ⟨{𝑝 ∣ 𝑝 <Q 𝑄}, {𝑞 ∣ 𝑄 <Q 𝑞}⟩)) ∧ 𝑥 ∈ (1st ‘𝑇)))) ∧ (𝑦 ∈ (2nd ‘𝐿) ∧ (𝑦 +Q 𝑄) = 𝑥)) → ∃𝑏 ∈ N (𝑥 ∈ (2nd ‘(((𝐹‘𝑏) +P ⟨{𝑝 ∣ 𝑝 <Q (*Q‘[⟨𝑏, 1𝑜⟩] ~Q )}, {𝑞 ∣ (*Q‘[⟨𝑏, 1𝑜⟩] ~Q ) <Q 𝑞}⟩) +P ⟨{𝑝 ∣ 𝑝 <Q 𝑄}, {𝑞 ∣ 𝑄 <Q 𝑞}⟩)) ∧ 𝑥 ∈ (1st ‘𝑇)))
98	19, 97	rexlimddv 2489	. . . . . 6 ⊢ ((𝜑 ∧ (𝑥 ∈ Q ∧ (𝑥 ∈ (2nd ‘(𝐿 +P ⟨{𝑝 ∣ 𝑝 <Q 𝑄}, {𝑞 ∣ 𝑄 <Q 𝑞}⟩)) ∧ 𝑥 ∈ (1st ‘𝑇)))) → ∃𝑏 ∈ N (𝑥 ∈ (2nd ‘(((𝐹‘𝑏) +P ⟨{𝑝 ∣ 𝑝 <Q (*Q‘[⟨𝑏, 1𝑜⟩] ~Q )}, {𝑞 ∣ (*Q‘[⟨𝑏, 1𝑜⟩] ~Q ) <Q 𝑞}⟩) +P ⟨{𝑝 ∣ 𝑝 <Q 𝑄}, {𝑞 ∣ 𝑄 <Q 𝑞}⟩)) ∧ 𝑥 ∈ (1st ‘𝑇)))
99	98	expr 367	. . . . 5 ⊢ ((𝜑 ∧ 𝑥 ∈ Q) → ((𝑥 ∈ (2nd ‘(𝐿 +P ⟨{𝑝 ∣ 𝑝 <Q 𝑄}, {𝑞 ∣ 𝑄 <Q 𝑞}⟩)) ∧ 𝑥 ∈ (1st ‘𝑇)) → ∃𝑏 ∈ N (𝑥 ∈ (2nd ‘(((𝐹‘𝑏) +P ⟨{𝑝 ∣ 𝑝 <Q (*Q‘[⟨𝑏, 1𝑜⟩] ~Q )}, {𝑞 ∣ (*Q‘[⟨𝑏, 1𝑜⟩] ~Q ) <Q 𝑞}⟩) +P ⟨{𝑝 ∣ 𝑝 <Q 𝑄}, {𝑞 ∣ 𝑄 <Q 𝑞}⟩)) ∧ 𝑥 ∈ (1st ‘𝑇))))
100	99	reximdva 2471	. . . 4 ⊢ (𝜑 → (∃𝑥 ∈ Q (𝑥 ∈ (2nd ‘(𝐿 +P ⟨{𝑝 ∣ 𝑝 <Q 𝑄}, {𝑞 ∣ 𝑄 <Q 𝑞}⟩)) ∧ 𝑥 ∈ (1st ‘𝑇)) → ∃𝑥 ∈ Q ∃𝑏 ∈ N (𝑥 ∈ (2nd ‘(((𝐹‘𝑏) +P ⟨{𝑝 ∣ 𝑝 <Q (*Q‘[⟨𝑏, 1𝑜⟩] ~Q )}, {𝑞 ∣ (*Q‘[⟨𝑏, 1𝑜⟩] ~Q ) <Q 𝑞}⟩) +P ⟨{𝑝 ∣ 𝑝 <Q 𝑄}, {𝑞 ∣ 𝑄 <Q 𝑞}⟩)) ∧ 𝑥 ∈ (1st ‘𝑇))))
101	15, 100	mpd 13	. . 3 ⊢ (𝜑 → ∃𝑥 ∈ Q ∃𝑏 ∈ N (𝑥 ∈ (2nd ‘(((𝐹‘𝑏) +P ⟨{𝑝 ∣ 𝑝 <Q (*Q‘[⟨𝑏, 1𝑜⟩] ~Q )}, {𝑞 ∣ (*Q‘[⟨𝑏, 1𝑜⟩] ~Q ) <Q 𝑞}⟩) +P ⟨{𝑝 ∣ 𝑝 <Q 𝑄}, {𝑞 ∣ 𝑄 <Q 𝑞}⟩)) ∧ 𝑥 ∈ (1st ‘𝑇)))
102		rexcom 2527	. . 3 ⊢ (∃𝑥 ∈ Q ∃𝑏 ∈ N (𝑥 ∈ (2nd ‘(((𝐹‘𝑏) +P ⟨{𝑝 ∣ 𝑝 <Q (*Q‘[⟨𝑏, 1𝑜⟩] ~Q )}, {𝑞 ∣ (*Q‘[⟨𝑏, 1𝑜⟩] ~Q ) <Q 𝑞}⟩) +P ⟨{𝑝 ∣ 𝑝 <Q 𝑄}, {𝑞 ∣ 𝑄 <Q 𝑞}⟩)) ∧ 𝑥 ∈ (1st ‘𝑇)) ↔ ∃𝑏 ∈ N ∃𝑥 ∈ Q (𝑥 ∈ (2nd ‘(((𝐹‘𝑏) +P ⟨{𝑝 ∣ 𝑝 <Q (*Q‘[⟨𝑏, 1𝑜⟩] ~Q )}, {𝑞 ∣ (*Q‘[⟨𝑏, 1𝑜⟩] ~Q ) <Q 𝑞}⟩) +P ⟨{𝑝 ∣ 𝑝 <Q 𝑄}, {𝑞 ∣ 𝑄 <Q 𝑞}⟩)) ∧ 𝑥 ∈ (1st ‘𝑇)))
103	101, 102	sylib 120	. 2 ⊢ (𝜑 → ∃𝑏 ∈ N ∃𝑥 ∈ Q (𝑥 ∈ (2nd ‘(((𝐹‘𝑏) +P ⟨{𝑝 ∣ 𝑝 <Q (*Q‘[⟨𝑏, 1𝑜⟩] ~Q )}, {𝑞 ∣ (*Q‘[⟨𝑏, 1𝑜⟩] ~Q ) <Q 𝑞}⟩) +P ⟨{𝑝 ∣ 𝑝 <Q 𝑄}, {𝑞 ∣ 𝑄 <Q 𝑞}⟩)) ∧ 𝑥 ∈ (1st ‘𝑇)))
104	2	ffvelrnda 5399	. . . . . 6 ⊢ ((𝜑 ∧ 𝑏 ∈ N) → (𝐹‘𝑏) ∈ P)
105	57	adantl 271	. . . . . 6 ⊢ ((𝜑 ∧ 𝑏 ∈ N) → ⟨{𝑝 ∣ 𝑝 <Q (*Q‘[⟨𝑏, 1𝑜⟩] ~Q )}, {𝑞 ∣ (*Q‘[⟨𝑏, 1𝑜⟩] ~Q ) <Q 𝑞}⟩ ∈ P)
106	104, 105, 59	syl2anc 403	. . . . 5 ⊢ ((𝜑 ∧ 𝑏 ∈ N) → ((𝐹‘𝑏) +P ⟨{𝑝 ∣ 𝑝 <Q (*Q‘[⟨𝑏, 1𝑜⟩] ~Q )}, {𝑞 ∣ (*Q‘[⟨𝑏, 1𝑜⟩] ~Q ) <Q 𝑞}⟩) ∈ P)
107	9	adantr 270	. . . . 5 ⊢ ((𝜑 ∧ 𝑏 ∈ N) → ⟨{𝑝 ∣ 𝑝 <Q 𝑄}, {𝑞 ∣ 𝑄 <Q 𝑞}⟩ ∈ P)
108	106, 107, 87	syl2anc 403	. . . 4 ⊢ ((𝜑 ∧ 𝑏 ∈ N) → (((𝐹‘𝑏) +P ⟨{𝑝 ∣ 𝑝 <Q (*Q‘[⟨𝑏, 1𝑜⟩] ~Q )}, {𝑞 ∣ (*Q‘[⟨𝑏, 1𝑜⟩] ~Q ) <Q 𝑞}⟩) +P ⟨{𝑝 ∣ 𝑝 <Q 𝑄}, {𝑞 ∣ 𝑄 <Q 𝑞}⟩) ∈ P)
109	12	adantr 270	. . . 4 ⊢ ((𝜑 ∧ 𝑏 ∈ N) → 𝑇 ∈ P)
110		ltdfpr 7012	. . . 4 ⊢ (((((𝐹‘𝑏) +P ⟨{𝑝 ∣ 𝑝 <Q (*Q‘[⟨𝑏, 1𝑜⟩] ~Q )}, {𝑞 ∣ (*Q‘[⟨𝑏, 1𝑜⟩] ~Q ) <Q 𝑞}⟩) +P ⟨{𝑝 ∣ 𝑝 <Q 𝑄}, {𝑞 ∣ 𝑄 <Q 𝑞}⟩) ∈ P ∧ 𝑇 ∈ P) → ((((𝐹‘𝑏) +P ⟨{𝑝 ∣ 𝑝 <Q (*Q‘[⟨𝑏, 1𝑜⟩] ~Q )}, {𝑞 ∣ (*Q‘[⟨𝑏, 1𝑜⟩] ~Q ) <Q 𝑞}⟩) +P ⟨{𝑝 ∣ 𝑝 <Q 𝑄}, {𝑞 ∣ 𝑄 <Q 𝑞}⟩)<P 𝑇 ↔ ∃𝑥 ∈ Q (𝑥 ∈ (2nd ‘(((𝐹‘𝑏) +P ⟨{𝑝 ∣ 𝑝 <Q (*Q‘[⟨𝑏, 1𝑜⟩] ~Q )}, {𝑞 ∣ (*Q‘[⟨𝑏, 1𝑜⟩] ~Q ) <Q 𝑞}⟩) +P ⟨{𝑝 ∣ 𝑝 <Q 𝑄}, {𝑞 ∣ 𝑄 <Q 𝑞}⟩)) ∧ 𝑥 ∈ (1st ‘𝑇))))
111	108, 109, 110	syl2anc 403	. . 3 ⊢ ((𝜑 ∧ 𝑏 ∈ N) → ((((𝐹‘𝑏) +P ⟨{𝑝 ∣ 𝑝 <Q (*Q‘[⟨𝑏, 1𝑜⟩] ~Q )}, {𝑞 ∣ (*Q‘[⟨𝑏, 1𝑜⟩] ~Q ) <Q 𝑞}⟩) +P ⟨{𝑝 ∣ 𝑝 <Q 𝑄}, {𝑞 ∣ 𝑄 <Q 𝑞}⟩)<P 𝑇 ↔ ∃𝑥 ∈ Q (𝑥 ∈ (2nd ‘(((𝐹‘𝑏) +P ⟨{𝑝 ∣ 𝑝 <Q (*Q‘[⟨𝑏, 1𝑜⟩] ~Q )}, {𝑞 ∣ (*Q‘[⟨𝑏, 1𝑜⟩] ~Q ) <Q 𝑞}⟩) +P ⟨{𝑝 ∣ 𝑝 <Q 𝑄}, {𝑞 ∣ 𝑄 <Q 𝑞}⟩)) ∧ 𝑥 ∈ (1st ‘𝑇))))
112	111	rexbidva 2373	. 2 ⊢ (𝜑 → (∃𝑏 ∈ N (((𝐹‘𝑏) +P ⟨{𝑝 ∣ 𝑝 <Q (*Q‘[⟨𝑏, 1𝑜⟩] ~Q )}, {𝑞 ∣ (*Q‘[⟨𝑏, 1𝑜⟩] ~Q ) <Q 𝑞}⟩) +P ⟨{𝑝 ∣ 𝑝 <Q 𝑄}, {𝑞 ∣ 𝑄 <Q 𝑞}⟩)<P 𝑇 ↔ ∃𝑏 ∈ N ∃𝑥 ∈ Q (𝑥 ∈ (2nd ‘(((𝐹‘𝑏) +P ⟨{𝑝 ∣ 𝑝 <Q (*Q‘[⟨𝑏, 1𝑜⟩] ~Q )}, {𝑞 ∣ (*Q‘[⟨𝑏, 1𝑜⟩] ~Q ) <Q 𝑞}⟩) +P ⟨{𝑝 ∣ 𝑝 <Q 𝑄}, {𝑞 ∣ 𝑄 <Q 𝑞}⟩)) ∧ 𝑥 ∈ (1st ‘𝑇))))
113	103, 112	mpbird 165	1 ⊢ (𝜑 → ∃𝑏 ∈ N (((𝐹‘𝑏) +P ⟨{𝑝 ∣ 𝑝 <Q (*Q‘[⟨𝑏, 1𝑜⟩] ~Q )}, {𝑞 ∣ (*Q‘[⟨𝑏, 1𝑜⟩] ~Q ) <Q 𝑞}⟩) +P ⟨{𝑝 ∣ 𝑝 <Q 𝑄}, {𝑞 ∣ 𝑄 <Q 𝑞}⟩)<P 𝑇)

Syntax hints:   → wi 4   ∧ wa 102   ↔ wb 103   ∧ w3a 922   = wceq 1287   ∈ wcel 1436  {cab 2071  ∀wral 2355  ∃wrex 2356  {crab 2359  ⟨cop 3434   class class class wbr 3822  ⟶wf 4979  ‘cfv 4983  (class class class)co 5615  1^st c1st 5868  2^nd c2nd 5869  1_𝑜c1o 6130  [cec 6244  Ncnpi 6778   <_N clti 6781   ~_Q ceq 6785  Qcnq 6786   +_Q cplq 6788  *_Qcrq 6790   <_Q cltq 6791  Pcnp 6797   +_P cpp 6799  <_P cltp 6801

This theorem was proved from axioms:  ax-1 5  ax-2 6  ax-mp 7  ax-ia1 104  ax-ia2 105  ax-ia3 106  ax-in1 577  ax-in2 578  ax-io 663  ax-5 1379  ax-7 1380  ax-gen 1381  ax-ie1 1425  ax-ie2 1426  ax-8 1438  ax-10 1439  ax-11 1440  ax-i12 1441  ax-bndl 1442  ax-4 1443  ax-13 1447  ax-14 1448  ax-17 1462  ax-i9 1466  ax-ial 1470  ax-i5r 1471  ax-ext 2067  ax-coll 3931  ax-sep 3934  ax-nul 3942  ax-pow 3986  ax-pr 4012  ax-un 4236  ax-setind 4328  ax-iinf 4378

This theorem depends on definitions:  df-bi 115  df-dc 779  df-3or 923  df-3an 924  df-tru 1290  df-fal 1293  df-nf 1393  df-sb 1690  df-eu 1948  df-mo 1949  df-clab 2072  df-cleq 2078  df-clel 2081  df-nfc 2214  df-ne 2252  df-ral 2360  df-rex 2361  df-reu 2362  df-rab 2364  df-v 2617  df-sbc 2830  df-csb 2923  df-dif 2990  df-un 2992  df-in 2994  df-ss 3001  df-nul 3276  df-pw 3417  df-sn 3437  df-pr 3438  df-op 3440  df-uni 3639  df-int 3674  df-iun 3717  df-br 3823  df-opab 3877  df-mpt 3878  df-tr 3914  df-eprel 4092  df-id 4096  df-po 4099  df-iso 4100  df-iord 4169  df-on 4171  df-suc 4174  df-iom 4381  df-xp 4419  df-rel 4420  df-cnv 4421  df-co 4422  df-dm 4423  df-rn 4424  df-res 4425  df-ima 4426  df-iota 4948  df-fun 4985  df-fn 4986  df-f 4987  df-f1 4988  df-fo 4989  df-f1o 4990  df-fv 4991  df-ov 5618  df-oprab 5619  df-mpt2 5620  df-1st 5870  df-2nd 5871  df-recs 6026  df-irdg 6091  df-1o 6137  df-2o 6138  df-oadd 6141  df-omul 6142  df-er 6246  df-ec 6248  df-qs 6252  df-ni 6810  df-pli 6811  df-mi 6812  df-lti 6813  df-plpq 6850  df-mpq 6851  df-enq 6853  df-nqqs 6854  df-plqqs 6855  df-mqqs 6856  df-1nqqs 6857  df-rq 6858  df-ltnqqs 6859  df-enq0 6930  df-nq0 6931  df-0nq0 6932  df-plq0 6933  df-mq0 6934  df-inp 6972  df-iplp 6974  df-iltp 6976

This theorem is referenced by:  caucvgprprlemexb  7213