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Theorem opphllem2 27690

Description: Lemma for opphl 27696. Lemma 9.3 of [Schwabhauser] p. 68. (Contributed by Thierry Arnoux, 21-Dec-2019.)

**Hypotheses**
Ref	Expression
hpg.p	⊢ 𝑃 = (Base‘𝐺)
hpg.d	⊢ − = (dist‘𝐺)
hpg.i	⊢ 𝐼 = (Itv‘𝐺)
hpg.o	⊢ 𝑂 = {⟨𝑎, 𝑏⟩ ∣ ((𝑎 ∈ (𝑃 ∖ 𝐷) ∧ 𝑏 ∈ (𝑃 ∖ 𝐷)) ∧ ∃𝑡 ∈ 𝐷 𝑡 ∈ (𝑎𝐼𝑏))}
opphl.l	⊢ 𝐿 = (LineG‘𝐺)
opphl.d	⊢ (𝜑 → 𝐷 ∈ ran 𝐿)
opphl.g	⊢ (𝜑 → 𝐺 ∈ TarskiG)
opphllem1.s	⊢ 𝑆 = ((pInvG‘𝐺)‘𝑀)
opphllem1.a	⊢ (𝜑 → 𝐴 ∈ 𝑃)
opphllem1.b	⊢ (𝜑 → 𝐵 ∈ 𝑃)
opphllem1.c	⊢ (𝜑 → 𝐶 ∈ 𝑃)
opphllem1.r	⊢ (𝜑 → 𝑅 ∈ 𝐷)
opphllem1.o	⊢ (𝜑 → 𝐴𝑂𝐶)
opphllem1.m	⊢ (𝜑 → 𝑀 ∈ 𝐷)
opphllem1.n	⊢ (𝜑 → 𝐴 = (𝑆‘𝐶))
opphllem1.x	⊢ (𝜑 → 𝐴 ≠ 𝑅)
opphllem1.y	⊢ (𝜑 → 𝐵 ≠ 𝑅)
opphllem2.z	⊢ (𝜑 → (𝐴 ∈ (𝑅𝐼𝐵) ∨ 𝐵 ∈ (𝑅𝐼𝐴)))

**Assertion**
Ref	Expression
opphllem2	⊢ (𝜑 → 𝐵𝑂𝐶)

Distinct variable groups: 𝐷,𝑎,𝑏 𝐼,𝑎,𝑏 𝑃,𝑎,𝑏 𝑡,𝐴 𝑡,𝐵 𝑡,𝐷 𝑡,𝑅 𝑡,𝐶 𝑡,𝐺 𝑡,𝐿 𝑡,𝐼 𝑡,𝑀 𝑡,𝑂 𝑡,𝑃 𝑡,𝑆 𝜑,𝑡 𝑡, − 𝑡,𝑎,𝑏 Allowed substitution hints: 𝜑(𝑎,𝑏) 𝐴(𝑎,𝑏) 𝐵(𝑎,𝑏) 𝐶(𝑎,𝑏) 𝑅(𝑎,𝑏) 𝑆(𝑎,𝑏) 𝐺(𝑎,𝑏) 𝐿(𝑎,𝑏) 𝑀(𝑎,𝑏) − (𝑎,𝑏) 𝑂(𝑎,𝑏)

**Proof of Theorem opphllem2**
Step	Hyp	Ref	Expression
1		hpg.p	. . 3 ⊢ 𝑃 = (Base‘𝐺)
2		hpg.d	. . 3 ⊢ − = (dist‘𝐺)
3		hpg.i	. . 3 ⊢ 𝐼 = (Itv‘𝐺)
4		hpg.o	. . 3 ⊢ 𝑂 = {⟨𝑎, 𝑏⟩ ∣ ((𝑎 ∈ (𝑃 ∖ 𝐷) ∧ 𝑏 ∈ (𝑃 ∖ 𝐷)) ∧ ∃𝑡 ∈ 𝐷 𝑡 ∈ (𝑎𝐼𝑏))}
5		opphl.l	. . 3 ⊢ 𝐿 = (LineG‘𝐺)
6		opphl.d	. . . 4 ⊢ (𝜑 → 𝐷 ∈ ran 𝐿)
7	6	adantr 481	. . 3 ⊢ ((𝜑 ∧ 𝐴 ∈ (𝑅𝐼𝐵)) → 𝐷 ∈ ran 𝐿)
8		opphl.g	. . . 4 ⊢ (𝜑 → 𝐺 ∈ TarskiG)
9	8	adantr 481	. . 3 ⊢ ((𝜑 ∧ 𝐴 ∈ (𝑅𝐼𝐵)) → 𝐺 ∈ TarskiG)
10		opphllem1.c	. . . 4 ⊢ (𝜑 → 𝐶 ∈ 𝑃)
11	10	adantr 481	. . 3 ⊢ ((𝜑 ∧ 𝐴 ∈ (𝑅𝐼𝐵)) → 𝐶 ∈ 𝑃)
12		opphllem1.b	. . . 4 ⊢ (𝜑 → 𝐵 ∈ 𝑃)
13	12	adantr 481	. . 3 ⊢ ((𝜑 ∧ 𝐴 ∈ (𝑅𝐼𝐵)) → 𝐵 ∈ 𝑃)
14		opphllem1.s	. . . 4 ⊢ 𝑆 = ((pInvG‘𝐺)‘𝑀)
15		eqid 2736	. . . . 5 ⊢ (pInvG‘𝐺) = (pInvG‘𝐺)
16		opphllem1.m	. . . . . . 7 ⊢ (𝜑 → 𝑀 ∈ 𝐷)
17	1, 5, 3, 8, 6, 16	tglnpt 27491	. . . . . 6 ⊢ (𝜑 → 𝑀 ∈ 𝑃)
18	17	adantr 481	. . . . 5 ⊢ ((𝜑 ∧ 𝐴 ∈ (𝑅𝐼𝐵)) → 𝑀 ∈ 𝑃)
19	1, 2, 3, 5, 15, 9, 18, 14, 13	mircl 27603	. . . 4 ⊢ ((𝜑 ∧ 𝐴 ∈ (𝑅𝐼𝐵)) → (𝑆‘𝐵) ∈ 𝑃)
20	16	adantr 481	. . . . 5 ⊢ ((𝜑 ∧ 𝐴 ∈ (𝑅𝐼𝐵)) → 𝑀 ∈ 𝐷)
21		opphllem1.r	. . . . . 6 ⊢ (𝜑 → 𝑅 ∈ 𝐷)
22	21	adantr 481	. . . . 5 ⊢ ((𝜑 ∧ 𝐴 ∈ (𝑅𝐼𝐵)) → 𝑅 ∈ 𝐷)
23	1, 2, 3, 5, 15, 9, 14, 7, 20, 22	mirln 27618	. . . 4 ⊢ ((𝜑 ∧ 𝐴 ∈ (𝑅𝐼𝐵)) → (𝑆‘𝑅) ∈ 𝐷)
24		simpr 485	. . . . . . . . 9 ⊢ ((((𝜑 ∧ 𝐴 ∈ (𝑅𝐼𝐵)) ∧ 𝐵 ∈ 𝐷) ∧ 𝐴 = 𝐵) → 𝐴 = 𝐵)
25		simplr 767	. . . . . . . . 9 ⊢ ((((𝜑 ∧ 𝐴 ∈ (𝑅𝐼𝐵)) ∧ 𝐵 ∈ 𝐷) ∧ 𝐴 = 𝐵) → 𝐵 ∈ 𝐷)
26	24, 25	eqeltrd 2838	. . . . . . . 8 ⊢ ((((𝜑 ∧ 𝐴 ∈ (𝑅𝐼𝐵)) ∧ 𝐵 ∈ 𝐷) ∧ 𝐴 = 𝐵) → 𝐴 ∈ 𝐷)
27	8	ad3antrrr 728	. . . . . . . . . 10 ⊢ ((((𝜑 ∧ 𝐴 ∈ (𝑅𝐼𝐵)) ∧ 𝐵 ∈ 𝐷) ∧ 𝐴 ≠ 𝐵) → 𝐺 ∈ TarskiG)
28	12	ad3antrrr 728	. . . . . . . . . 10 ⊢ ((((𝜑 ∧ 𝐴 ∈ (𝑅𝐼𝐵)) ∧ 𝐵 ∈ 𝐷) ∧ 𝐴 ≠ 𝐵) → 𝐵 ∈ 𝑃)
29	1, 5, 3, 8, 6, 21	tglnpt 27491	. . . . . . . . . . 11 ⊢ (𝜑 → 𝑅 ∈ 𝑃)
30	29	ad3antrrr 728	. . . . . . . . . 10 ⊢ ((((𝜑 ∧ 𝐴 ∈ (𝑅𝐼𝐵)) ∧ 𝐵 ∈ 𝐷) ∧ 𝐴 ≠ 𝐵) → 𝑅 ∈ 𝑃)
31		opphllem1.a	. . . . . . . . . . 11 ⊢ (𝜑 → 𝐴 ∈ 𝑃)
32	31	ad3antrrr 728	. . . . . . . . . 10 ⊢ ((((𝜑 ∧ 𝐴 ∈ (𝑅𝐼𝐵)) ∧ 𝐵 ∈ 𝐷) ∧ 𝐴 ≠ 𝐵) → 𝐴 ∈ 𝑃)
33		opphllem1.y	. . . . . . . . . . 11 ⊢ (𝜑 → 𝐵 ≠ 𝑅)
34	33	ad3antrrr 728	. . . . . . . . . 10 ⊢ ((((𝜑 ∧ 𝐴 ∈ (𝑅𝐼𝐵)) ∧ 𝐵 ∈ 𝐷) ∧ 𝐴 ≠ 𝐵) → 𝐵 ≠ 𝑅)
35	34	necomd 2999	. . . . . . . . . . 11 ⊢ ((((𝜑 ∧ 𝐴 ∈ (𝑅𝐼𝐵)) ∧ 𝐵 ∈ 𝐷) ∧ 𝐴 ≠ 𝐵) → 𝑅 ≠ 𝐵)
36		simpllr 774	. . . . . . . . . . 11 ⊢ ((((𝜑 ∧ 𝐴 ∈ (𝑅𝐼𝐵)) ∧ 𝐵 ∈ 𝐷) ∧ 𝐴 ≠ 𝐵) → 𝐴 ∈ (𝑅𝐼𝐵))
37	1, 3, 5, 27, 30, 28, 32, 35, 36	btwnlng1 27561	. . . . . . . . . 10 ⊢ ((((𝜑 ∧ 𝐴 ∈ (𝑅𝐼𝐵)) ∧ 𝐵 ∈ 𝐷) ∧ 𝐴 ≠ 𝐵) → 𝐴 ∈ (𝑅𝐿𝐵))
38	1, 3, 5, 27, 28, 30, 32, 34, 37	lncom 27564	. . . . . . . . 9 ⊢ ((((𝜑 ∧ 𝐴 ∈ (𝑅𝐼𝐵)) ∧ 𝐵 ∈ 𝐷) ∧ 𝐴 ≠ 𝐵) → 𝐴 ∈ (𝐵𝐿𝑅))
39	6	ad3antrrr 728	. . . . . . . . . 10 ⊢ ((((𝜑 ∧ 𝐴 ∈ (𝑅𝐼𝐵)) ∧ 𝐵 ∈ 𝐷) ∧ 𝐴 ≠ 𝐵) → 𝐷 ∈ ran 𝐿)
40		simplr 767	. . . . . . . . . 10 ⊢ ((((𝜑 ∧ 𝐴 ∈ (𝑅𝐼𝐵)) ∧ 𝐵 ∈ 𝐷) ∧ 𝐴 ≠ 𝐵) → 𝐵 ∈ 𝐷)
41	21	ad3antrrr 728	. . . . . . . . . 10 ⊢ ((((𝜑 ∧ 𝐴 ∈ (𝑅𝐼𝐵)) ∧ 𝐵 ∈ 𝐷) ∧ 𝐴 ≠ 𝐵) → 𝑅 ∈ 𝐷)
42	1, 3, 5, 27, 28, 30, 34, 34, 39, 40, 41	tglinethru 27578	. . . . . . . . 9 ⊢ ((((𝜑 ∧ 𝐴 ∈ (𝑅𝐼𝐵)) ∧ 𝐵 ∈ 𝐷) ∧ 𝐴 ≠ 𝐵) → 𝐷 = (𝐵𝐿𝑅))
43	38, 42	eleqtrrd 2841	. . . . . . . 8 ⊢ ((((𝜑 ∧ 𝐴 ∈ (𝑅𝐼𝐵)) ∧ 𝐵 ∈ 𝐷) ∧ 𝐴 ≠ 𝐵) → 𝐴 ∈ 𝐷)
44	26, 43	pm2.61dane 3032	. . . . . . 7 ⊢ (((𝜑 ∧ 𝐴 ∈ (𝑅𝐼𝐵)) ∧ 𝐵 ∈ 𝐷) → 𝐴 ∈ 𝐷)
45		opphllem1.o	. . . . . . . . 9 ⊢ (𝜑 → 𝐴𝑂𝐶)
46	1, 2, 3, 4, 5, 6, 8, 31, 10, 45	oppne1 27683	. . . . . . . 8 ⊢ (𝜑 → ¬ 𝐴 ∈ 𝐷)
47	46	ad2antrr 724	. . . . . . 7 ⊢ (((𝜑 ∧ 𝐴 ∈ (𝑅𝐼𝐵)) ∧ 𝐵 ∈ 𝐷) → ¬ 𝐴 ∈ 𝐷)
48	44, 47	pm2.65da 815	. . . . . 6 ⊢ ((𝜑 ∧ 𝐴 ∈ (𝑅𝐼𝐵)) → ¬ 𝐵 ∈ 𝐷)
49	9	adantr 481	. . . . . . . 8 ⊢ (((𝜑 ∧ 𝐴 ∈ (𝑅𝐼𝐵)) ∧ (𝑆‘𝐵) ∈ 𝐷) → 𝐺 ∈ TarskiG)
50	18	adantr 481	. . . . . . . 8 ⊢ (((𝜑 ∧ 𝐴 ∈ (𝑅𝐼𝐵)) ∧ (𝑆‘𝐵) ∈ 𝐷) → 𝑀 ∈ 𝑃)
51	13	adantr 481	. . . . . . . 8 ⊢ (((𝜑 ∧ 𝐴 ∈ (𝑅𝐼𝐵)) ∧ (𝑆‘𝐵) ∈ 𝐷) → 𝐵 ∈ 𝑃)
52	1, 2, 3, 5, 15, 49, 50, 14, 51	mirmir 27604	. . . . . . 7 ⊢ (((𝜑 ∧ 𝐴 ∈ (𝑅𝐼𝐵)) ∧ (𝑆‘𝐵) ∈ 𝐷) → (𝑆‘(𝑆‘𝐵)) = 𝐵)
53	7	adantr 481	. . . . . . . 8 ⊢ (((𝜑 ∧ 𝐴 ∈ (𝑅𝐼𝐵)) ∧ (𝑆‘𝐵) ∈ 𝐷) → 𝐷 ∈ ran 𝐿)
54	20	adantr 481	. . . . . . . 8 ⊢ (((𝜑 ∧ 𝐴 ∈ (𝑅𝐼𝐵)) ∧ (𝑆‘𝐵) ∈ 𝐷) → 𝑀 ∈ 𝐷)
55		simpr 485	. . . . . . . 8 ⊢ (((𝜑 ∧ 𝐴 ∈ (𝑅𝐼𝐵)) ∧ (𝑆‘𝐵) ∈ 𝐷) → (𝑆‘𝐵) ∈ 𝐷)
56	1, 2, 3, 5, 15, 49, 14, 53, 54, 55	mirln 27618	. . . . . . 7 ⊢ (((𝜑 ∧ 𝐴 ∈ (𝑅𝐼𝐵)) ∧ (𝑆‘𝐵) ∈ 𝐷) → (𝑆‘(𝑆‘𝐵)) ∈ 𝐷)
57	52, 56	eqeltrrd 2839	. . . . . 6 ⊢ (((𝜑 ∧ 𝐴 ∈ (𝑅𝐼𝐵)) ∧ (𝑆‘𝐵) ∈ 𝐷) → 𝐵 ∈ 𝐷)
58	48, 57	mtand 814	. . . . 5 ⊢ ((𝜑 ∧ 𝐴 ∈ (𝑅𝐼𝐵)) → ¬ (𝑆‘𝐵) ∈ 𝐷)
59	1, 2, 3, 5, 15, 9, 18, 14, 13	mirbtwn 27600	. . . . 5 ⊢ ((𝜑 ∧ 𝐴 ∈ (𝑅𝐼𝐵)) → 𝑀 ∈ ((𝑆‘𝐵)𝐼𝐵))
60	1, 2, 3, 4, 19, 13, 20, 58, 48, 59	islnoppd 27682	. . . 4 ⊢ ((𝜑 ∧ 𝐴 ∈ (𝑅𝐼𝐵)) → (𝑆‘𝐵)𝑂𝐵)
61		eqidd 2737	. . . 4 ⊢ ((𝜑 ∧ 𝐴 ∈ (𝑅𝐼𝐵)) → (𝑆‘𝐵) = (𝑆‘𝐵))
62		nelne2 3042	. . . . . 6 ⊢ (((𝑆‘𝑅) ∈ 𝐷 ∧ ¬ (𝑆‘𝐵) ∈ 𝐷) → (𝑆‘𝑅) ≠ (𝑆‘𝐵))
63	23, 58, 62	syl2anc 584	. . . . 5 ⊢ ((𝜑 ∧ 𝐴 ∈ (𝑅𝐼𝐵)) → (𝑆‘𝑅) ≠ (𝑆‘𝐵))
64	63	necomd 2999	. . . 4 ⊢ ((𝜑 ∧ 𝐴 ∈ (𝑅𝐼𝐵)) → (𝑆‘𝐵) ≠ (𝑆‘𝑅))
65	1, 2, 3, 4, 5, 6, 8, 31, 10, 45	oppne2 27684	. . . . . . 7 ⊢ (𝜑 → ¬ 𝐶 ∈ 𝐷)
66	65	adantr 481	. . . . . 6 ⊢ ((𝜑 ∧ 𝐴 ∈ (𝑅𝐼𝐵)) → ¬ 𝐶 ∈ 𝐷)
67		nelne2 3042	. . . . . 6 ⊢ (((𝑆‘𝑅) ∈ 𝐷 ∧ ¬ 𝐶 ∈ 𝐷) → (𝑆‘𝑅) ≠ 𝐶)
68	23, 66, 67	syl2anc 584	. . . . 5 ⊢ ((𝜑 ∧ 𝐴 ∈ (𝑅𝐼𝐵)) → (𝑆‘𝑅) ≠ 𝐶)
69	68	necomd 2999	. . . 4 ⊢ ((𝜑 ∧ 𝐴 ∈ (𝑅𝐼𝐵)) → 𝐶 ≠ (𝑆‘𝑅))
70		opphllem1.n	. . . . . . . 8 ⊢ (𝜑 → 𝐴 = (𝑆‘𝐶))
71	70	eqcomd 2742	. . . . . . 7 ⊢ (𝜑 → (𝑆‘𝐶) = 𝐴)
72	1, 2, 3, 5, 15, 8, 17, 14, 10, 71	mircom 27605	. . . . . 6 ⊢ (𝜑 → (𝑆‘𝐴) = 𝐶)
73	72	adantr 481	. . . . 5 ⊢ ((𝜑 ∧ 𝐴 ∈ (𝑅𝐼𝐵)) → (𝑆‘𝐴) = 𝐶)
74	29	adantr 481	. . . . . 6 ⊢ ((𝜑 ∧ 𝐴 ∈ (𝑅𝐼𝐵)) → 𝑅 ∈ 𝑃)
75	31	adantr 481	. . . . . 6 ⊢ ((𝜑 ∧ 𝐴 ∈ (𝑅𝐼𝐵)) → 𝐴 ∈ 𝑃)
76		simpr 485	. . . . . 6 ⊢ ((𝜑 ∧ 𝐴 ∈ (𝑅𝐼𝐵)) → 𝐴 ∈ (𝑅𝐼𝐵))
77	1, 2, 3, 5, 15, 9, 18, 14, 74, 75, 13, 76	mirbtwni 27613	. . . . 5 ⊢ ((𝜑 ∧ 𝐴 ∈ (𝑅𝐼𝐵)) → (𝑆‘𝐴) ∈ ((𝑆‘𝑅)𝐼(𝑆‘𝐵)))
78	73, 77	eqeltrrd 2839	. . . 4 ⊢ ((𝜑 ∧ 𝐴 ∈ (𝑅𝐼𝐵)) → 𝐶 ∈ ((𝑆‘𝑅)𝐼(𝑆‘𝐵)))
79	1, 2, 3, 4, 5, 7, 9, 14, 19, 11, 13, 23, 60, 20, 61, 64, 69, 78	opphllem1 27689	. . 3 ⊢ ((𝜑 ∧ 𝐴 ∈ (𝑅𝐼𝐵)) → 𝐶𝑂𝐵)
80	1, 2, 3, 4, 5, 7, 9, 11, 13, 79	oppcom 27686	. 2 ⊢ ((𝜑 ∧ 𝐴 ∈ (𝑅𝐼𝐵)) → 𝐵𝑂𝐶)
81	6	adantr 481	. . 3 ⊢ ((𝜑 ∧ 𝐵 ∈ (𝑅𝐼𝐴)) → 𝐷 ∈ ran 𝐿)
82	8	adantr 481	. . 3 ⊢ ((𝜑 ∧ 𝐵 ∈ (𝑅𝐼𝐴)) → 𝐺 ∈ TarskiG)
83	31	adantr 481	. . 3 ⊢ ((𝜑 ∧ 𝐵 ∈ (𝑅𝐼𝐴)) → 𝐴 ∈ 𝑃)
84	12	adantr 481	. . 3 ⊢ ((𝜑 ∧ 𝐵 ∈ (𝑅𝐼𝐴)) → 𝐵 ∈ 𝑃)
85	10	adantr 481	. . 3 ⊢ ((𝜑 ∧ 𝐵 ∈ (𝑅𝐼𝐴)) → 𝐶 ∈ 𝑃)
86	21	adantr 481	. . 3 ⊢ ((𝜑 ∧ 𝐵 ∈ (𝑅𝐼𝐴)) → 𝑅 ∈ 𝐷)
87	45	adantr 481	. . 3 ⊢ ((𝜑 ∧ 𝐵 ∈ (𝑅𝐼𝐴)) → 𝐴𝑂𝐶)
88	16	adantr 481	. . 3 ⊢ ((𝜑 ∧ 𝐵 ∈ (𝑅𝐼𝐴)) → 𝑀 ∈ 𝐷)
89	70	adantr 481	. . 3 ⊢ ((𝜑 ∧ 𝐵 ∈ (𝑅𝐼𝐴)) → 𝐴 = (𝑆‘𝐶))
90		opphllem1.x	. . . 4 ⊢ (𝜑 → 𝐴 ≠ 𝑅)
91	90	adantr 481	. . 3 ⊢ ((𝜑 ∧ 𝐵 ∈ (𝑅𝐼𝐴)) → 𝐴 ≠ 𝑅)
92	33	adantr 481	. . 3 ⊢ ((𝜑 ∧ 𝐵 ∈ (𝑅𝐼𝐴)) → 𝐵 ≠ 𝑅)
93		simpr 485	. . 3 ⊢ ((𝜑 ∧ 𝐵 ∈ (𝑅𝐼𝐴)) → 𝐵 ∈ (𝑅𝐼𝐴))
94	1, 2, 3, 4, 5, 81, 82, 14, 83, 84, 85, 86, 87, 88, 89, 91, 92, 93	opphllem1 27689	. 2 ⊢ ((𝜑 ∧ 𝐵 ∈ (𝑅𝐼𝐴)) → 𝐵𝑂𝐶)
95		opphllem2.z	. 2 ⊢ (𝜑 → (𝐴 ∈ (𝑅𝐼𝐵) ∨ 𝐵 ∈ (𝑅𝐼𝐴)))
96	80, 94, 95	mpjaodan 957	1 ⊢ (𝜑 → 𝐵𝑂𝐶)

Colors of variables: wff setvar class

Syntax hints: ¬ wn 3 → wi 4 ∧ wa 396 ∨ wo 845 = wceq 1541 ∈ wcel 2106 ≠ wne 2943 ∃wrex 3073 ∖ cdif 3907 class class class wbr 5105 {copab 5167 ran crn 5634 ‘cfv 6496 (class class class)co 7357 Basecbs 17083 distcds 17142 TarskiGcstrkg 27369 Itvcitv 27375 LineGclng 27376 pInvGcmir 27594

This theorem was proved from axioms: ax-mp 5 ax-1 6 ax-2 7 ax-3 8 ax-gen 1797 ax-4 1811 ax-5 1913 ax-6 1971 ax-7 2011 ax-8 2108 ax-9 2116 ax-10 2137 ax-11 2154 ax-12 2171 ax-ext 2707 ax-rep 5242 ax-sep 5256 ax-nul 5263 ax-pow 5320 ax-pr 5384 ax-un 7672 ax-cnex 11107 ax-resscn 11108 ax-1cn 11109 ax-icn 11110 ax-addcl 11111 ax-addrcl 11112 ax-mulcl 11113 ax-mulrcl 11114 ax-mulcom 11115 ax-addass 11116 ax-mulass 11117 ax-distr 11118 ax-i2m1 11119 ax-1ne0 11120 ax-1rid 11121 ax-rnegex 11122 ax-rrecex 11123 ax-cnre 11124 ax-pre-lttri 11125 ax-pre-lttrn 11126 ax-pre-ltadd 11127 ax-pre-mulgt0 11128

This theorem depends on definitions: df-bi 206 df-an 397 df-or 846 df-3or 1088 df-3an 1089 df-tru 1544 df-fal 1554 df-ex 1782 df-nf 1786 df-sb 2068 df-mo 2538 df-eu 2567 df-clab 2714 df-cleq 2728 df-clel 2814 df-nfc 2889 df-ne 2944 df-nel 3050 df-ral 3065 df-rex 3074 df-rmo 3353 df-reu 3354 df-rab 3408 df-v 3447 df-sbc 3740 df-csb 3856 df-dif 3913 df-un 3915 df-in 3917 df-ss 3927 df-pss 3929 df-nul 4283 df-if 4487 df-pw 4562 df-sn 4587 df-pr 4589 df-tp 4591 df-op 4593 df-uni 4866 df-int 4908 df-iun 4956 df-br 5106 df-opab 5168 df-mpt 5189 df-tr 5223 df-id 5531 df-eprel 5537 df-po 5545 df-so 5546 df-fr 5588 df-we 5590 df-xp 5639 df-rel 5640 df-cnv 5641 df-co 5642 df-dm 5643 df-rn 5644 df-res 5645 df-ima 5646 df-pred 6253 df-ord 6320 df-on 6321 df-lim 6322 df-suc 6323 df-iota 6448 df-fun 6498 df-fn 6499 df-f 6500 df-f1 6501 df-fo 6502 df-f1o 6503 df-fv 6504 df-riota 7313 df-ov 7360 df-oprab 7361 df-mpo 7362 df-om 7803 df-1st 7921 df-2nd 7922 df-frecs 8212 df-wrecs 8243 df-recs 8317 df-rdg 8356 df-1o 8412 df-oadd 8416 df-er 8648 df-pm 8768 df-en 8884 df-dom 8885 df-sdom 8886 df-fin 8887 df-dju 9837 df-card 9875 df-pnf 11191 df-mnf 11192 df-xr 11193 df-ltxr 11194 df-le 11195 df-sub 11387 df-neg 11388 df-nn 12154 df-2 12216 df-3 12217 df-n0 12414 df-xnn0 12486 df-z 12500 df-uz 12764 df-fz 13425 df-fzo 13568 df-hash 14231 df-word 14403 df-concat 14459 df-s1 14484 df-s2 14737 df-s3 14738 df-trkgc 27390 df-trkgb 27391 df-trkgcb 27392 df-trkg 27395 df-cgrg 27453 df-mir 27595

This theorem is referenced by: opphllem4 27692 opphl 27696

W3C validator