dih1 - Mathbox for Norm Megill

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Theorem dih1 41666

Description: The value of isomorphism H at the lattice unity is the set of all vectors. (Contributed by NM, 13-Mar-2014.)

**Hypotheses**
Ref	Expression
dih1.m	⊢ 1 = (1.‘𝐾)
dih1.h	⊢ 𝐻 = (LHyp‘𝐾)
dih1.i	⊢ 𝐼 = ((DIsoH‘𝐾)‘𝑊)
dih1.u	⊢ 𝑈 = ((DVecH‘𝐾)‘𝑊)
dih1.v	⊢ 𝑉 = (Base‘𝑈)

**Assertion**
Ref	Expression
dih1	⊢ ((𝐾 ∈ HL ∧ 𝑊 ∈ 𝐻) → (𝐼‘ 1 ) = 𝑉)

Proof of Theorem dih1 Dummy variables 𝑓 𝑔 𝑠 are mutually distinct and distinct from all other variables.

Step	Hyp	Ref	Expression
1		dih1.h	. . 3 ⊢ 𝐻 = (LHyp‘𝐾)
2		dih1.i	. . 3 ⊢ 𝐼 = ((DIsoH‘𝐾)‘𝑊)
3	1, 2	dihvalrel 41659	. 2 ⊢ ((𝐾 ∈ HL ∧ 𝑊 ∈ 𝐻) → Rel (𝐼‘ 1 ))
4		relxp 5650	. . 3 ⊢ Rel (((LTrn‘𝐾)‘𝑊) × ((TEndo‘𝐾)‘𝑊))
5		eqid 2737	. . . . 5 ⊢ ((LTrn‘𝐾)‘𝑊) = ((LTrn‘𝐾)‘𝑊)
6		eqid 2737	. . . . 5 ⊢ ((TEndo‘𝐾)‘𝑊) = ((TEndo‘𝐾)‘𝑊)
7		dih1.u	. . . . 5 ⊢ 𝑈 = ((DVecH‘𝐾)‘𝑊)
8		dih1.v	. . . . 5 ⊢ 𝑉 = (Base‘𝑈)
9	1, 5, 6, 7, 8	dvhvbase 41467	. . . 4 ⊢ ((𝐾 ∈ HL ∧ 𝑊 ∈ 𝐻) → 𝑉 = (((LTrn‘𝐾)‘𝑊) × ((TEndo‘𝐾)‘𝑊)))
10	9	releqd 5736	. . 3 ⊢ ((𝐾 ∈ HL ∧ 𝑊 ∈ 𝐻) → (Rel 𝑉 ↔ Rel (((LTrn‘𝐾)‘𝑊) × ((TEndo‘𝐾)‘𝑊))))
11	4, 10	mpbiri 258	. 2 ⊢ ((𝐾 ∈ HL ∧ 𝑊 ∈ 𝐻) → Rel 𝑉)
12		id 22	. 2 ⊢ ((𝐾 ∈ HL ∧ 𝑊 ∈ 𝐻) → (𝐾 ∈ HL ∧ 𝑊 ∈ 𝐻))
13		hlop 39742	. . . . . . . 8 ⊢ (𝐾 ∈ HL → 𝐾 ∈ OP)
14	13	ad2antrr 727	. . . . . . 7 ⊢ (((𝐾 ∈ HL ∧ 𝑊 ∈ 𝐻) ∧ (𝑓 ∈ ((LTrn‘𝐾)‘𝑊) ∧ 𝑠 ∈ ((TEndo‘𝐾)‘𝑊))) → 𝐾 ∈ OP)
15		simpl 482	. . . . . . . . 9 ⊢ (((𝐾 ∈ HL ∧ 𝑊 ∈ 𝐻) ∧ (𝑓 ∈ ((LTrn‘𝐾)‘𝑊) ∧ 𝑠 ∈ ((TEndo‘𝐾)‘𝑊))) → (𝐾 ∈ HL ∧ 𝑊 ∈ 𝐻))
16		simprl 771	. . . . . . . . 9 ⊢ (((𝐾 ∈ HL ∧ 𝑊 ∈ 𝐻) ∧ (𝑓 ∈ ((LTrn‘𝐾)‘𝑊) ∧ 𝑠 ∈ ((TEndo‘𝐾)‘𝑊))) → 𝑓 ∈ ((LTrn‘𝐾)‘𝑊))
17		simprr 773	. . . . . . . . . . 11 ⊢ (((𝐾 ∈ HL ∧ 𝑊 ∈ 𝐻) ∧ (𝑓 ∈ ((LTrn‘𝐾)‘𝑊) ∧ 𝑠 ∈ ((TEndo‘𝐾)‘𝑊))) → 𝑠 ∈ ((TEndo‘𝐾)‘𝑊))
18		eqid 2737	. . . . . . . . . . . . . 14 ⊢ (le‘𝐾) = (le‘𝐾)
19		eqid 2737	. . . . . . . . . . . . . 14 ⊢ (oc‘𝐾) = (oc‘𝐾)
20		eqid 2737	. . . . . . . . . . . . . 14 ⊢ (Atoms‘𝐾) = (Atoms‘𝐾)
21	18, 19, 20, 1	lhpocnel 40398	. . . . . . . . . . . . 13 ⊢ ((𝐾 ∈ HL ∧ 𝑊 ∈ 𝐻) → (((oc‘𝐾)‘𝑊) ∈ (Atoms‘𝐾) ∧ ¬ ((oc‘𝐾)‘𝑊)(le‘𝐾)𝑊))
22	21	adantr 480	. . . . . . . . . . . 12 ⊢ (((𝐾 ∈ HL ∧ 𝑊 ∈ 𝐻) ∧ (𝑓 ∈ ((LTrn‘𝐾)‘𝑊) ∧ 𝑠 ∈ ((TEndo‘𝐾)‘𝑊))) → (((oc‘𝐾)‘𝑊) ∈ (Atoms‘𝐾) ∧ ¬ ((oc‘𝐾)‘𝑊)(le‘𝐾)𝑊))
23		eqid 2737	. . . . . . . . . . . . 13 ⊢ (℩𝑔 ∈ ((LTrn‘𝐾)‘𝑊)(𝑔‘((oc‘𝐾)‘𝑊)) = ((oc‘𝐾)‘𝑊)) = (℩𝑔 ∈ ((LTrn‘𝐾)‘𝑊)(𝑔‘((oc‘𝐾)‘𝑊)) = ((oc‘𝐾)‘𝑊))
24	18, 20, 1, 5, 23	ltrniotacl 40959	. . . . . . . . . . . 12 ⊢ (((𝐾 ∈ HL ∧ 𝑊 ∈ 𝐻) ∧ (((oc‘𝐾)‘𝑊) ∈ (Atoms‘𝐾) ∧ ¬ ((oc‘𝐾)‘𝑊)(le‘𝐾)𝑊) ∧ (((oc‘𝐾)‘𝑊) ∈ (Atoms‘𝐾) ∧ ¬ ((oc‘𝐾)‘𝑊)(le‘𝐾)𝑊)) → (℩𝑔 ∈ ((LTrn‘𝐾)‘𝑊)(𝑔‘((oc‘𝐾)‘𝑊)) = ((oc‘𝐾)‘𝑊)) ∈ ((LTrn‘𝐾)‘𝑊))
25	15, 22, 22, 24	syl3anc 1374	. . . . . . . . . . 11 ⊢ (((𝐾 ∈ HL ∧ 𝑊 ∈ 𝐻) ∧ (𝑓 ∈ ((LTrn‘𝐾)‘𝑊) ∧ 𝑠 ∈ ((TEndo‘𝐾)‘𝑊))) → (℩𝑔 ∈ ((LTrn‘𝐾)‘𝑊)(𝑔‘((oc‘𝐾)‘𝑊)) = ((oc‘𝐾)‘𝑊)) ∈ ((LTrn‘𝐾)‘𝑊))
26	1, 5, 6	tendocl 41147	. . . . . . . . . . 11 ⊢ (((𝐾 ∈ HL ∧ 𝑊 ∈ 𝐻) ∧ 𝑠 ∈ ((TEndo‘𝐾)‘𝑊) ∧ (℩𝑔 ∈ ((LTrn‘𝐾)‘𝑊)(𝑔‘((oc‘𝐾)‘𝑊)) = ((oc‘𝐾)‘𝑊)) ∈ ((LTrn‘𝐾)‘𝑊)) → (𝑠‘(℩𝑔 ∈ ((LTrn‘𝐾)‘𝑊)(𝑔‘((oc‘𝐾)‘𝑊)) = ((oc‘𝐾)‘𝑊))) ∈ ((LTrn‘𝐾)‘𝑊))
27	15, 17, 25, 26	syl3anc 1374	. . . . . . . . . 10 ⊢ (((𝐾 ∈ HL ∧ 𝑊 ∈ 𝐻) ∧ (𝑓 ∈ ((LTrn‘𝐾)‘𝑊) ∧ 𝑠 ∈ ((TEndo‘𝐾)‘𝑊))) → (𝑠‘(℩𝑔 ∈ ((LTrn‘𝐾)‘𝑊)(𝑔‘((oc‘𝐾)‘𝑊)) = ((oc‘𝐾)‘𝑊))) ∈ ((LTrn‘𝐾)‘𝑊))
28	1, 5	ltrncnv 40526	. . . . . . . . . 10 ⊢ (((𝐾 ∈ HL ∧ 𝑊 ∈ 𝐻) ∧ (𝑠‘(℩𝑔 ∈ ((LTrn‘𝐾)‘𝑊)(𝑔‘((oc‘𝐾)‘𝑊)) = ((oc‘𝐾)‘𝑊))) ∈ ((LTrn‘𝐾)‘𝑊)) → ^◡(𝑠‘(℩𝑔 ∈ ((LTrn‘𝐾)‘𝑊)(𝑔‘((oc‘𝐾)‘𝑊)) = ((oc‘𝐾)‘𝑊))) ∈ ((LTrn‘𝐾)‘𝑊))
29	27, 28	syldan 592	. . . . . . . . 9 ⊢ (((𝐾 ∈ HL ∧ 𝑊 ∈ 𝐻) ∧ (𝑓 ∈ ((LTrn‘𝐾)‘𝑊) ∧ 𝑠 ∈ ((TEndo‘𝐾)‘𝑊))) → ^◡(𝑠‘(℩𝑔 ∈ ((LTrn‘𝐾)‘𝑊)(𝑔‘((oc‘𝐾)‘𝑊)) = ((oc‘𝐾)‘𝑊))) ∈ ((LTrn‘𝐾)‘𝑊))
30	1, 5	ltrnco 41099	. . . . . . . . 9 ⊢ (((𝐾 ∈ HL ∧ 𝑊 ∈ 𝐻) ∧ 𝑓 ∈ ((LTrn‘𝐾)‘𝑊) ∧ ^◡(𝑠‘(℩𝑔 ∈ ((LTrn‘𝐾)‘𝑊)(𝑔‘((oc‘𝐾)‘𝑊)) = ((oc‘𝐾)‘𝑊))) ∈ ((LTrn‘𝐾)‘𝑊)) → (𝑓 ∘ ^◡(𝑠‘(℩𝑔 ∈ ((LTrn‘𝐾)‘𝑊)(𝑔‘((oc‘𝐾)‘𝑊)) = ((oc‘𝐾)‘𝑊)))) ∈ ((LTrn‘𝐾)‘𝑊))
31	15, 16, 29, 30	syl3anc 1374	. . . . . . . 8 ⊢ (((𝐾 ∈ HL ∧ 𝑊 ∈ 𝐻) ∧ (𝑓 ∈ ((LTrn‘𝐾)‘𝑊) ∧ 𝑠 ∈ ((TEndo‘𝐾)‘𝑊))) → (𝑓 ∘ ^◡(𝑠‘(℩𝑔 ∈ ((LTrn‘𝐾)‘𝑊)(𝑔‘((oc‘𝐾)‘𝑊)) = ((oc‘𝐾)‘𝑊)))) ∈ ((LTrn‘𝐾)‘𝑊))
32		eqid 2737	. . . . . . . . 9 ⊢ (Base‘𝐾) = (Base‘𝐾)
33		eqid 2737	. . . . . . . . 9 ⊢ ((trL‘𝐾)‘𝑊) = ((trL‘𝐾)‘𝑊)
34	32, 1, 5, 33	trlcl 40544	. . . . . . . 8 ⊢ (((𝐾 ∈ HL ∧ 𝑊 ∈ 𝐻) ∧ (𝑓 ∘ ^◡(𝑠‘(℩𝑔 ∈ ((LTrn‘𝐾)‘𝑊)(𝑔‘((oc‘𝐾)‘𝑊)) = ((oc‘𝐾)‘𝑊)))) ∈ ((LTrn‘𝐾)‘𝑊)) → (((trL‘𝐾)‘𝑊)‘(𝑓 ∘ ^◡(𝑠‘(℩𝑔 ∈ ((LTrn‘𝐾)‘𝑊)(𝑔‘((oc‘𝐾)‘𝑊)) = ((oc‘𝐾)‘𝑊))))) ∈ (Base‘𝐾))
35	31, 34	syldan 592	. . . . . . 7 ⊢ (((𝐾 ∈ HL ∧ 𝑊 ∈ 𝐻) ∧ (𝑓 ∈ ((LTrn‘𝐾)‘𝑊) ∧ 𝑠 ∈ ((TEndo‘𝐾)‘𝑊))) → (((trL‘𝐾)‘𝑊)‘(𝑓 ∘ ^◡(𝑠‘(℩𝑔 ∈ ((LTrn‘𝐾)‘𝑊)(𝑔‘((oc‘𝐾)‘𝑊)) = ((oc‘𝐾)‘𝑊))))) ∈ (Base‘𝐾))
36		dih1.m	. . . . . . . 8 ⊢ 1 = (1.‘𝐾)
37	32, 18, 36	ople1 39571	. . . . . . 7 ⊢ ((𝐾 ∈ OP ∧ (((trL‘𝐾)‘𝑊)‘(𝑓 ∘ ^◡(𝑠‘(℩𝑔 ∈ ((LTrn‘𝐾)‘𝑊)(𝑔‘((oc‘𝐾)‘𝑊)) = ((oc‘𝐾)‘𝑊))))) ∈ (Base‘𝐾)) → (((trL‘𝐾)‘𝑊)‘(𝑓 ∘ ^◡(𝑠‘(℩𝑔 ∈ ((LTrn‘𝐾)‘𝑊)(𝑔‘((oc‘𝐾)‘𝑊)) = ((oc‘𝐾)‘𝑊)))))(le‘𝐾) 1 )
38	14, 35, 37	syl2anc 585	. . . . . 6 ⊢ (((𝐾 ∈ HL ∧ 𝑊 ∈ 𝐻) ∧ (𝑓 ∈ ((LTrn‘𝐾)‘𝑊) ∧ 𝑠 ∈ ((TEndo‘𝐾)‘𝑊))) → (((trL‘𝐾)‘𝑊)‘(𝑓 ∘ ^◡(𝑠‘(℩𝑔 ∈ ((LTrn‘𝐾)‘𝑊)(𝑔‘((oc‘𝐾)‘𝑊)) = ((oc‘𝐾)‘𝑊)))))(le‘𝐾) 1 )
39	38	ex 412	. . . . 5 ⊢ ((𝐾 ∈ HL ∧ 𝑊 ∈ 𝐻) → ((𝑓 ∈ ((LTrn‘𝐾)‘𝑊) ∧ 𝑠 ∈ ((TEndo‘𝐾)‘𝑊)) → (((trL‘𝐾)‘𝑊)‘(𝑓 ∘ ^◡(𝑠‘(℩𝑔 ∈ ((LTrn‘𝐾)‘𝑊)(𝑔‘((oc‘𝐾)‘𝑊)) = ((oc‘𝐾)‘𝑊)))))(le‘𝐾) 1 ))
40	39	pm4.71d 561	. . . 4 ⊢ ((𝐾 ∈ HL ∧ 𝑊 ∈ 𝐻) → ((𝑓 ∈ ((LTrn‘𝐾)‘𝑊) ∧ 𝑠 ∈ ((TEndo‘𝐾)‘𝑊)) ↔ ((𝑓 ∈ ((LTrn‘𝐾)‘𝑊) ∧ 𝑠 ∈ ((TEndo‘𝐾)‘𝑊)) ∧ (((trL‘𝐾)‘𝑊)‘(𝑓 ∘ ^◡(𝑠‘(℩𝑔 ∈ ((LTrn‘𝐾)‘𝑊)(𝑔‘((oc‘𝐾)‘𝑊)) = ((oc‘𝐾)‘𝑊)))))(le‘𝐾) 1 )))
41	9	eleq2d 2823	. . . . 5 ⊢ ((𝐾 ∈ HL ∧ 𝑊 ∈ 𝐻) → (⟨𝑓, 𝑠⟩ ∈ 𝑉 ↔ ⟨𝑓, 𝑠⟩ ∈ (((LTrn‘𝐾)‘𝑊) × ((TEndo‘𝐾)‘𝑊))))
42		opelxp 5668	. . . . 5 ⊢ (⟨𝑓, 𝑠⟩ ∈ (((LTrn‘𝐾)‘𝑊) × ((TEndo‘𝐾)‘𝑊)) ↔ (𝑓 ∈ ((LTrn‘𝐾)‘𝑊) ∧ 𝑠 ∈ ((TEndo‘𝐾)‘𝑊)))
43	41, 42	bitrdi 287	. . . 4 ⊢ ((𝐾 ∈ HL ∧ 𝑊 ∈ 𝐻) → (⟨𝑓, 𝑠⟩ ∈ 𝑉 ↔ (𝑓 ∈ ((LTrn‘𝐾)‘𝑊) ∧ 𝑠 ∈ ((TEndo‘𝐾)‘𝑊))))
44	13	adantr 480	. . . . . 6 ⊢ ((𝐾 ∈ HL ∧ 𝑊 ∈ 𝐻) → 𝐾 ∈ OP)
45	32, 36	op1cl 39565	. . . . . 6 ⊢ (𝐾 ∈ OP → 1 ∈ (Base‘𝐾))
46	44, 45	syl 17	. . . . 5 ⊢ ((𝐾 ∈ HL ∧ 𝑊 ∈ 𝐻) → 1 ∈ (Base‘𝐾))
47		hlpos 39746	. . . . . . 7 ⊢ (𝐾 ∈ HL → 𝐾 ∈ Poset)
48	47	adantr 480	. . . . . 6 ⊢ ((𝐾 ∈ HL ∧ 𝑊 ∈ 𝐻) → 𝐾 ∈ Poset)
49	32, 1	lhpbase 40378	. . . . . . 7 ⊢ (𝑊 ∈ 𝐻 → 𝑊 ∈ (Base‘𝐾))
50	49	adantl 481	. . . . . 6 ⊢ ((𝐾 ∈ HL ∧ 𝑊 ∈ 𝐻) → 𝑊 ∈ (Base‘𝐾))
51		eqid 2737	. . . . . . 7 ⊢ ( ⋖ ‘𝐾) = ( ⋖ ‘𝐾)
52	36, 51, 1	lhp1cvr 40379	. . . . . 6 ⊢ ((𝐾 ∈ HL ∧ 𝑊 ∈ 𝐻) → 𝑊( ⋖ ‘𝐾) 1 )
53	32, 18, 51	cvrnle 39660	. . . . . 6 ⊢ (((𝐾 ∈ Poset ∧ 𝑊 ∈ (Base‘𝐾) ∧ 1 ∈ (Base‘𝐾)) ∧ 𝑊( ⋖ ‘𝐾) 1 ) → ¬ 1 (le‘𝐾)𝑊)
54	48, 50, 46, 52, 53	syl31anc 1376	. . . . 5 ⊢ ((𝐾 ∈ HL ∧ 𝑊 ∈ 𝐻) → ¬ 1 (le‘𝐾)𝑊)
55		hlol 39741	. . . . . . . 8 ⊢ (𝐾 ∈ HL → 𝐾 ∈ OL)
56		eqid 2737	. . . . . . . . 9 ⊢ (meet‘𝐾) = (meet‘𝐾)
57	32, 56, 36	olm12 39608	. . . . . . . 8 ⊢ ((𝐾 ∈ OL ∧ 𝑊 ∈ (Base‘𝐾)) → ( 1 (meet‘𝐾)𝑊) = 𝑊)
58	55, 49, 57	syl2an 597	. . . . . . 7 ⊢ ((𝐾 ∈ HL ∧ 𝑊 ∈ 𝐻) → ( 1 (meet‘𝐾)𝑊) = 𝑊)
59	58	oveq2d 7384	. . . . . 6 ⊢ ((𝐾 ∈ HL ∧ 𝑊 ∈ 𝐻) → (((oc‘𝐾)‘𝑊)(join‘𝐾)( 1 (meet‘𝐾)𝑊)) = (((oc‘𝐾)‘𝑊)(join‘𝐾)𝑊))
60		hllat 39743	. . . . . . . 8 ⊢ (𝐾 ∈ HL → 𝐾 ∈ Lat)
61	60	adantr 480	. . . . . . 7 ⊢ ((𝐾 ∈ HL ∧ 𝑊 ∈ 𝐻) → 𝐾 ∈ Lat)
62	32, 19	opoccl 39574	. . . . . . . 8 ⊢ ((𝐾 ∈ OP ∧ 𝑊 ∈ (Base‘𝐾)) → ((oc‘𝐾)‘𝑊) ∈ (Base‘𝐾))
63	13, 49, 62	syl2an 597	. . . . . . 7 ⊢ ((𝐾 ∈ HL ∧ 𝑊 ∈ 𝐻) → ((oc‘𝐾)‘𝑊) ∈ (Base‘𝐾))
64		eqid 2737	. . . . . . . 8 ⊢ (join‘𝐾) = (join‘𝐾)
65	32, 64	latjcom 18382	. . . . . . 7 ⊢ ((𝐾 ∈ Lat ∧ ((oc‘𝐾)‘𝑊) ∈ (Base‘𝐾) ∧ 𝑊 ∈ (Base‘𝐾)) → (((oc‘𝐾)‘𝑊)(join‘𝐾)𝑊) = (𝑊(join‘𝐾)((oc‘𝐾)‘𝑊)))
66	61, 63, 50, 65	syl3anc 1374	. . . . . 6 ⊢ ((𝐾 ∈ HL ∧ 𝑊 ∈ 𝐻) → (((oc‘𝐾)‘𝑊)(join‘𝐾)𝑊) = (𝑊(join‘𝐾)((oc‘𝐾)‘𝑊)))
67	32, 19, 64, 36	opexmid 39587	. . . . . . 7 ⊢ ((𝐾 ∈ OP ∧ 𝑊 ∈ (Base‘𝐾)) → (𝑊(join‘𝐾)((oc‘𝐾)‘𝑊)) = 1 )
68	13, 49, 67	syl2an 597	. . . . . 6 ⊢ ((𝐾 ∈ HL ∧ 𝑊 ∈ 𝐻) → (𝑊(join‘𝐾)((oc‘𝐾)‘𝑊)) = 1 )
69	59, 66, 68	3eqtrd 2776	. . . . 5 ⊢ ((𝐾 ∈ HL ∧ 𝑊 ∈ 𝐻) → (((oc‘𝐾)‘𝑊)(join‘𝐾)( 1 (meet‘𝐾)𝑊)) = 1 )
70		eqid 2737	. . . . . 6 ⊢ ((oc‘𝐾)‘𝑊) = ((oc‘𝐾)‘𝑊)
71		vex 3446	. . . . . 6 ⊢ 𝑓 ∈ V
72		vex 3446	. . . . . 6 ⊢ 𝑠 ∈ V
73	32, 18, 64, 56, 20, 1, 70, 5, 33, 6, 2, 23, 71, 72	dihopelvalc 41629	. . . . 5 ⊢ (((𝐾 ∈ HL ∧ 𝑊 ∈ 𝐻) ∧ ( 1 ∈ (Base‘𝐾) ∧ ¬ 1 (le‘𝐾)𝑊) ∧ ((((oc‘𝐾)‘𝑊) ∈ (Atoms‘𝐾) ∧ ¬ ((oc‘𝐾)‘𝑊)(le‘𝐾)𝑊) ∧ (((oc‘𝐾)‘𝑊)(join‘𝐾)( 1 (meet‘𝐾)𝑊)) = 1 )) → (⟨𝑓, 𝑠⟩ ∈ (𝐼‘ 1 ) ↔ ((𝑓 ∈ ((LTrn‘𝐾)‘𝑊) ∧ 𝑠 ∈ ((TEndo‘𝐾)‘𝑊)) ∧ (((trL‘𝐾)‘𝑊)‘(𝑓 ∘ ^◡(𝑠‘(℩𝑔 ∈ ((LTrn‘𝐾)‘𝑊)(𝑔‘((oc‘𝐾)‘𝑊)) = ((oc‘𝐾)‘𝑊)))))(le‘𝐾) 1 )))
74	12, 46, 54, 21, 69, 73	syl122anc 1382	. . . 4 ⊢ ((𝐾 ∈ HL ∧ 𝑊 ∈ 𝐻) → (⟨𝑓, 𝑠⟩ ∈ (𝐼‘ 1 ) ↔ ((𝑓 ∈ ((LTrn‘𝐾)‘𝑊) ∧ 𝑠 ∈ ((TEndo‘𝐾)‘𝑊)) ∧ (((trL‘𝐾)‘𝑊)‘(𝑓 ∘ ^◡(𝑠‘(℩𝑔 ∈ ((LTrn‘𝐾)‘𝑊)(𝑔‘((oc‘𝐾)‘𝑊)) = ((oc‘𝐾)‘𝑊)))))(le‘𝐾) 1 )))
75	40, 43, 74	3bitr4rd 312	. . 3 ⊢ ((𝐾 ∈ HL ∧ 𝑊 ∈ 𝐻) → (⟨𝑓, 𝑠⟩ ∈ (𝐼‘ 1 ) ↔ ⟨𝑓, 𝑠⟩ ∈ 𝑉))
76	75	eqrelrdv2 5752	. 2 ⊢ (((Rel (𝐼‘ 1 ) ∧ Rel 𝑉) ∧ (𝐾 ∈ HL ∧ 𝑊 ∈ 𝐻)) → (𝐼‘ 1 ) = 𝑉)
77	3, 11, 12, 76	syl21anc 838	1 ⊢ ((𝐾 ∈ HL ∧ 𝑊 ∈ 𝐻) → (𝐼‘ 1 ) = 𝑉)

Colors of variables: wff setvar class

Syntax hints: ¬ wn 3 → wi 4 ↔ wb 206 ∧ wa 395 = wceq 1542 ∈ wcel 2114 ⟨cop 4588 class class class wbr 5100 × cxp 5630 ^◡ccnv 5631 ∘ ccom 5636 Rel wrel 5637 ‘cfv 6500 ℩crio 7324 (class class class)co 7368 Basecbs 17148 lecple 17196 occoc 17197 Posetcpo 18242 joincjn 18246 meetcmee 18247 1.cp1 18357 Latclat 18366 OPcops 39552 OLcol 39554 ⋖ ccvr 39642 Atomscatm 39643 HLchlt 39730 LHypclh 40364 LTrncltrn 40481 trLctrl 40538 TEndoctendo 41132 DVecHcdvh 41458 DIsoHcdih 41608

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 1912 ax-6 1969 ax-7 2010 ax-8 2116 ax-9 2124 ax-10 2147 ax-11 2163 ax-12 2185 ax-ext 2709 ax-rep 5226 ax-sep 5243 ax-nul 5253 ax-pow 5312 ax-pr 5379 ax-un 7690 ax-cnex 11094 ax-resscn 11095 ax-1cn 11096 ax-icn 11097 ax-addcl 11098 ax-addrcl 11099 ax-mulcl 11100 ax-mulrcl 11101 ax-mulcom 11102 ax-addass 11103 ax-mulass 11104 ax-distr 11105 ax-i2m1 11106 ax-1ne0 11107 ax-1rid 11108 ax-rnegex 11109 ax-rrecex 11110 ax-cnre 11111 ax-pre-lttri 11112 ax-pre-lttrn 11113 ax-pre-ltadd 11114 ax-pre-mulgt0 11115 ax-riotaBAD 39333

This theorem depends on definitions: df-bi 207 df-an 396 df-or 849 df-3or 1088 df-3an 1089 df-tru 1545 df-fal 1555 df-ex 1782 df-nf 1786 df-sb 2069 df-mo 2540 df-eu 2570 df-clab 2716 df-cleq 2729 df-clel 2812 df-nfc 2886 df-ne 2934 df-nel 3038 df-ral 3053 df-rex 3063 df-rmo 3352 df-reu 3353 df-rab 3402 df-v 3444 df-sbc 3743 df-csb 3852 df-dif 3906 df-un 3908 df-in 3910 df-ss 3920 df-pss 3923 df-nul 4288 df-if 4482 df-pw 4558 df-sn 4583 df-pr 4585 df-tp 4587 df-op 4589 df-uni 4866 df-int 4905 df-iun 4950 df-iin 4951 df-br 5101 df-opab 5163 df-mpt 5182 df-tr 5208 df-id 5527 df-eprel 5532 df-po 5540 df-so 5541 df-fr 5585 df-we 5587 df-xp 5638 df-rel 5639 df-cnv 5640 df-co 5641 df-dm 5642 df-rn 5643 df-res 5644 df-ima 5645 df-pred 6267 df-ord 6328 df-on 6329 df-lim 6330 df-suc 6331 df-iota 6456 df-fun 6502 df-fn 6503 df-f 6504 df-f1 6505 df-fo 6506 df-f1o 6507 df-fv 6508 df-riota 7325 df-ov 7371 df-oprab 7372 df-mpo 7373 df-om 7819 df-1st 7943 df-2nd 7944 df-tpos 8178 df-undef 8225 df-frecs 8233 df-wrecs 8264 df-recs 8313 df-rdg 8351 df-1o 8407 df-er 8645 df-map 8777 df-en 8896 df-dom 8897 df-sdom 8898 df-fin 8899 df-pnf 11180 df-mnf 11181 df-xr 11182 df-ltxr 11183 df-le 11184 df-sub 11378 df-neg 11379 df-nn 12158 df-2 12220 df-3 12221 df-4 12222 df-5 12223 df-6 12224 df-n0 12414 df-z 12501 df-uz 12764 df-fz 13436 df-struct 17086 df-sets 17103 df-slot 17121 df-ndx 17133 df-base 17149 df-ress 17170 df-plusg 17202 df-mulr 17203 df-sca 17205 df-vsca 17206 df-0g 17373 df-proset 18229 df-poset 18248 df-plt 18263 df-lub 18279 df-glb 18280 df-join 18281 df-meet 18282 df-p0 18358 df-p1 18359 df-lat 18367 df-clat 18434 df-mgm 18577 df-sgrp 18656 df-mnd 18672 df-submnd 18721 df-grp 18881 df-minusg 18882 df-sbg 18883 df-subg 19068 df-cntz 19261 df-lsm 19580 df-cmn 19726 df-abl 19727 df-mgp 20091 df-rng 20103 df-ur 20132 df-ring 20185 df-oppr 20288 df-dvdsr 20308 df-unit 20309 df-invr 20339 df-dvr 20352 df-drng 20679 df-lmod 20828 df-lss 20898 df-lsp 20938 df-lvec 21070 df-oposet 39556 df-ol 39558 df-oml 39559 df-covers 39646 df-ats 39647 df-atl 39678 df-cvlat 39702 df-hlat 39731 df-llines 39878 df-lplanes 39879 df-lvols 39880 df-lines 39881 df-psubsp 39883 df-pmap 39884 df-padd 40176 df-lhyp 40368 df-laut 40369 df-ldil 40484 df-ltrn 40485 df-trl 40539 df-tendo 41135 df-edring 41137 df-disoa 41409 df-dvech 41459 df-dib 41519 df-dic 41553 df-dih 41609

This theorem is referenced by: dih1rn 41667 dih1cnv 41668 dihglb2 41722 doch0 41738 dochocss 41746

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