Theorem diblsmopel 39634

Description: Membership in subspace sum for partial isomorphism B. (Contributed by NM, 21-Sep-2014.) (Revised by Mario Carneiro, 6-May-2015.)

Hypotheses

Ref	Expression
diblsmopel.b	⊢ 𝐵 = (Base‘𝐾)
diblsmopel.l	⊢ ≤ = (le‘𝐾)
diblsmopel.h	⊢ 𝐻 = (LHyp‘𝐾)
diblsmopel.t	⊢ 𝑇 = ((LTrn‘𝐾)‘𝑊)
diblsmopel.o	⊢ 𝑂 = (𝑓 ∈ 𝑇 ↦ ( I ↾ 𝐵))
diblsmopel.v	⊢ 𝑉 = ((DVecA‘𝐾)‘𝑊)
diblsmopel.u	⊢ 𝑈 = ((DVecH‘𝐾)‘𝑊)
diblsmopel.q	⊢ ⊕ = (LSSum‘𝑉)
diblsmopel.p	⊢ ✚ = (LSSum‘𝑈)
diblsmopel.j	⊢ 𝐽 = ((DIsoA‘𝐾)‘𝑊)
diblsmopel.i	⊢ 𝐼 = ((DIsoB‘𝐾)‘𝑊)
diblsmopel.k	⊢ (𝜑 → (𝐾 ∈ HL ∧ 𝑊 ∈ 𝐻))
diblsmopel.x	⊢ (𝜑 → (𝑋 ∈ 𝐵 ∧ 𝑋 ≤ 𝑊))
diblsmopel.y	⊢ (𝜑 → (𝑌 ∈ 𝐵 ∧ 𝑌 ≤ 𝑊))

Assertion

Ref	Expression
diblsmopel	⊢ (𝜑 → (⟨𝐹, 𝑆⟩ ∈ ((𝐼‘𝑋) ✚ (𝐼‘𝑌)) ↔ (𝐹 ∈ ((𝐽‘𝑋) ⊕ (𝐽‘𝑌)) ∧ 𝑆 = 𝑂)))

Distinct variable groups:   𝐵,𝑓   𝑓,𝐻   𝑓,𝐾   𝑇,𝑓   𝑓,𝑊

Allowed substitution hints:   𝜑(𝑓)   ✚ (𝑓)   ⊕ (𝑓)   𝑆(𝑓)   𝑈(𝑓)   𝐹(𝑓)   𝐼(𝑓)   𝐽(𝑓)   ≤ (𝑓)   𝑂(𝑓)   𝑉(𝑓)   𝑋(𝑓)   𝑌(𝑓)

Proof of Theorem diblsmopel

Dummy variables 𝑥 𝑤 𝑦 𝑧 𝑠 𝑡 are mutually distinct and distinct from all other variables.

Step	Hyp	Ref	Expression
1		diblsmopel.k	. . 3 ⊢ (𝜑 → (𝐾 ∈ HL ∧ 𝑊 ∈ 𝐻))
2		diblsmopel.x	. . . 4 ⊢ (𝜑 → (𝑋 ∈ 𝐵 ∧ 𝑋 ≤ 𝑊))
3		diblsmopel.b	. . . . 5 ⊢ 𝐵 = (Base‘𝐾)
4		diblsmopel.l	. . . . 5 ⊢ ≤ = (le‘𝐾)
5		diblsmopel.h	. . . . 5 ⊢ 𝐻 = (LHyp‘𝐾)
6		diblsmopel.u	. . . . 5 ⊢ 𝑈 = ((DVecH‘𝐾)‘𝑊)
7		diblsmopel.i	. . . . 5 ⊢ 𝐼 = ((DIsoB‘𝐾)‘𝑊)
8		eqid 2736	. . . . 5 ⊢ (LSubSp‘𝑈) = (LSubSp‘𝑈)
9	3, 4, 5, 6, 7, 8	diblss 39633	. . . 4 ⊢ (((𝐾 ∈ HL ∧ 𝑊 ∈ 𝐻) ∧ (𝑋 ∈ 𝐵 ∧ 𝑋 ≤ 𝑊)) → (𝐼‘𝑋) ∈ (LSubSp‘𝑈))
10	1, 2, 9	syl2anc 584	. . 3 ⊢ (𝜑 → (𝐼‘𝑋) ∈ (LSubSp‘𝑈))
11		diblsmopel.y	. . . 4 ⊢ (𝜑 → (𝑌 ∈ 𝐵 ∧ 𝑌 ≤ 𝑊))
12	3, 4, 5, 6, 7, 8	diblss 39633	. . . 4 ⊢ (((𝐾 ∈ HL ∧ 𝑊 ∈ 𝐻) ∧ (𝑌 ∈ 𝐵 ∧ 𝑌 ≤ 𝑊)) → (𝐼‘𝑌) ∈ (LSubSp‘𝑈))
13	1, 11, 12	syl2anc 584	. . 3 ⊢ (𝜑 → (𝐼‘𝑌) ∈ (LSubSp‘𝑈))
14		eqid 2736	. . . 4 ⊢ (+g‘𝑈) = (+g‘𝑈)
15		diblsmopel.p	. . . 4 ⊢ ✚ = (LSSum‘𝑈)
16	5, 6, 14, 8, 15	dvhopellsm 39580	. . 3 ⊢ (((𝐾 ∈ HL ∧ 𝑊 ∈ 𝐻) ∧ (𝐼‘𝑋) ∈ (LSubSp‘𝑈) ∧ (𝐼‘𝑌) ∈ (LSubSp‘𝑈)) → (⟨𝐹, 𝑆⟩ ∈ ((𝐼‘𝑋) ✚ (𝐼‘𝑌)) ↔ ∃𝑥∃𝑦∃𝑧∃𝑤((⟨𝑥, 𝑦⟩ ∈ (𝐼‘𝑋) ∧ ⟨𝑧, 𝑤⟩ ∈ (𝐼‘𝑌)) ∧ ⟨𝐹, 𝑆⟩ = (⟨𝑥, 𝑦⟩(+g‘𝑈)⟨𝑧, 𝑤⟩))))
17	1, 10, 13, 16	syl3anc 1371	. 2 ⊢ (𝜑 → (⟨𝐹, 𝑆⟩ ∈ ((𝐼‘𝑋) ✚ (𝐼‘𝑌)) ↔ ∃𝑥∃𝑦∃𝑧∃𝑤((⟨𝑥, 𝑦⟩ ∈ (𝐼‘𝑋) ∧ ⟨𝑧, 𝑤⟩ ∈ (𝐼‘𝑌)) ∧ ⟨𝐹, 𝑆⟩ = (⟨𝑥, 𝑦⟩(+g‘𝑈)⟨𝑧, 𝑤⟩))))
18		excom 2162	. . . 4 ⊢ (∃𝑦∃𝑧∃𝑤((⟨𝑥, 𝑦⟩ ∈ (𝐼‘𝑋) ∧ ⟨𝑧, 𝑤⟩ ∈ (𝐼‘𝑌)) ∧ ⟨𝐹, 𝑆⟩ = (⟨𝑥, 𝑦⟩(+g‘𝑈)⟨𝑧, 𝑤⟩)) ↔ ∃𝑧∃𝑦∃𝑤((⟨𝑥, 𝑦⟩ ∈ (𝐼‘𝑋) ∧ ⟨𝑧, 𝑤⟩ ∈ (𝐼‘𝑌)) ∧ ⟨𝐹, 𝑆⟩ = (⟨𝑥, 𝑦⟩(+g‘𝑈)⟨𝑧, 𝑤⟩)))
19		diblsmopel.t	. . . . . . . . . . . . 13 ⊢ 𝑇 = ((LTrn‘𝐾)‘𝑊)
20		diblsmopel.o	. . . . . . . . . . . . 13 ⊢ 𝑂 = (𝑓 ∈ 𝑇 ↦ ( I ↾ 𝐵))
21		diblsmopel.j	. . . . . . . . . . . . 13 ⊢ 𝐽 = ((DIsoA‘𝐾)‘𝑊)
22	3, 4, 5, 19, 20, 21, 7	dibopelval2 39608	. . . . . . . . . . . 12 ⊢ (((𝐾 ∈ HL ∧ 𝑊 ∈ 𝐻) ∧ (𝑋 ∈ 𝐵 ∧ 𝑋 ≤ 𝑊)) → (⟨𝑥, 𝑦⟩ ∈ (𝐼‘𝑋) ↔ (𝑥 ∈ (𝐽‘𝑋) ∧ 𝑦 = 𝑂)))
23	1, 2, 22	syl2anc 584	. . . . . . . . . . 11 ⊢ (𝜑 → (⟨𝑥, 𝑦⟩ ∈ (𝐼‘𝑋) ↔ (𝑥 ∈ (𝐽‘𝑋) ∧ 𝑦 = 𝑂)))
24	3, 4, 5, 19, 20, 21, 7	dibopelval2 39608	. . . . . . . . . . . 12 ⊢ (((𝐾 ∈ HL ∧ 𝑊 ∈ 𝐻) ∧ (𝑌 ∈ 𝐵 ∧ 𝑌 ≤ 𝑊)) → (⟨𝑧, 𝑤⟩ ∈ (𝐼‘𝑌) ↔ (𝑧 ∈ (𝐽‘𝑌) ∧ 𝑤 = 𝑂)))
25	1, 11, 24	syl2anc 584	. . . . . . . . . . 11 ⊢ (𝜑 → (⟨𝑧, 𝑤⟩ ∈ (𝐼‘𝑌) ↔ (𝑧 ∈ (𝐽‘𝑌) ∧ 𝑤 = 𝑂)))
26	23, 25	anbi12d 631	. . . . . . . . . 10 ⊢ (𝜑 → ((⟨𝑥, 𝑦⟩ ∈ (𝐼‘𝑋) ∧ ⟨𝑧, 𝑤⟩ ∈ (𝐼‘𝑌)) ↔ ((𝑥 ∈ (𝐽‘𝑋) ∧ 𝑦 = 𝑂) ∧ (𝑧 ∈ (𝐽‘𝑌) ∧ 𝑤 = 𝑂))))
27		an4 654	. . . . . . . . . . 11 ⊢ (((𝑥 ∈ (𝐽‘𝑋) ∧ 𝑦 = 𝑂) ∧ (𝑧 ∈ (𝐽‘𝑌) ∧ 𝑤 = 𝑂)) ↔ ((𝑥 ∈ (𝐽‘𝑋) ∧ 𝑧 ∈ (𝐽‘𝑌)) ∧ (𝑦 = 𝑂 ∧ 𝑤 = 𝑂)))
28		ancom 461	. . . . . . . . . . 11 ⊢ (((𝑥 ∈ (𝐽‘𝑋) ∧ 𝑧 ∈ (𝐽‘𝑌)) ∧ (𝑦 = 𝑂 ∧ 𝑤 = 𝑂)) ↔ ((𝑦 = 𝑂 ∧ 𝑤 = 𝑂) ∧ (𝑥 ∈ (𝐽‘𝑋) ∧ 𝑧 ∈ (𝐽‘𝑌))))
29	27, 28	bitri 274	. . . . . . . . . 10 ⊢ (((𝑥 ∈ (𝐽‘𝑋) ∧ 𝑦 = 𝑂) ∧ (𝑧 ∈ (𝐽‘𝑌) ∧ 𝑤 = 𝑂)) ↔ ((𝑦 = 𝑂 ∧ 𝑤 = 𝑂) ∧ (𝑥 ∈ (𝐽‘𝑋) ∧ 𝑧 ∈ (𝐽‘𝑌))))
30	26, 29	bitrdi 286	. . . . . . . . 9 ⊢ (𝜑 → ((⟨𝑥, 𝑦⟩ ∈ (𝐼‘𝑋) ∧ ⟨𝑧, 𝑤⟩ ∈ (𝐼‘𝑌)) ↔ ((𝑦 = 𝑂 ∧ 𝑤 = 𝑂) ∧ (𝑥 ∈ (𝐽‘𝑋) ∧ 𝑧 ∈ (𝐽‘𝑌)))))
31	30	anbi1d 630	. . . . . . . 8 ⊢ (𝜑 → (((⟨𝑥, 𝑦⟩ ∈ (𝐼‘𝑋) ∧ ⟨𝑧, 𝑤⟩ ∈ (𝐼‘𝑌)) ∧ ⟨𝐹, 𝑆⟩ = (⟨𝑥, 𝑦⟩(+g‘𝑈)⟨𝑧, 𝑤⟩)) ↔ (((𝑦 = 𝑂 ∧ 𝑤 = 𝑂) ∧ (𝑥 ∈ (𝐽‘𝑋) ∧ 𝑧 ∈ (𝐽‘𝑌))) ∧ ⟨𝐹, 𝑆⟩ = (⟨𝑥, 𝑦⟩(+g‘𝑈)⟨𝑧, 𝑤⟩))))
32		anass 469	. . . . . . . . 9 ⊢ ((((𝑦 = 𝑂 ∧ 𝑤 = 𝑂) ∧ (𝑥 ∈ (𝐽‘𝑋) ∧ 𝑧 ∈ (𝐽‘𝑌))) ∧ ⟨𝐹, 𝑆⟩ = (⟨𝑥, 𝑦⟩(+g‘𝑈)⟨𝑧, 𝑤⟩)) ↔ ((𝑦 = 𝑂 ∧ 𝑤 = 𝑂) ∧ ((𝑥 ∈ (𝐽‘𝑋) ∧ 𝑧 ∈ (𝐽‘𝑌)) ∧ ⟨𝐹, 𝑆⟩ = (⟨𝑥, 𝑦⟩(+g‘𝑈)⟨𝑧, 𝑤⟩))))
33		df-3an 1089	. . . . . . . . 9 ⊢ ((𝑦 = 𝑂 ∧ 𝑤 = 𝑂 ∧ ((𝑥 ∈ (𝐽‘𝑋) ∧ 𝑧 ∈ (𝐽‘𝑌)) ∧ ⟨𝐹, 𝑆⟩ = (⟨𝑥, 𝑦⟩(+g‘𝑈)⟨𝑧, 𝑤⟩))) ↔ ((𝑦 = 𝑂 ∧ 𝑤 = 𝑂) ∧ ((𝑥 ∈ (𝐽‘𝑋) ∧ 𝑧 ∈ (𝐽‘𝑌)) ∧ ⟨𝐹, 𝑆⟩ = (⟨𝑥, 𝑦⟩(+g‘𝑈)⟨𝑧, 𝑤⟩))))
34	32, 33	bitr4i 277	. . . . . . . 8 ⊢ ((((𝑦 = 𝑂 ∧ 𝑤 = 𝑂) ∧ (𝑥 ∈ (𝐽‘𝑋) ∧ 𝑧 ∈ (𝐽‘𝑌))) ∧ ⟨𝐹, 𝑆⟩ = (⟨𝑥, 𝑦⟩(+g‘𝑈)⟨𝑧, 𝑤⟩)) ↔ (𝑦 = 𝑂 ∧ 𝑤 = 𝑂 ∧ ((𝑥 ∈ (𝐽‘𝑋) ∧ 𝑧 ∈ (𝐽‘𝑌)) ∧ ⟨𝐹, 𝑆⟩ = (⟨𝑥, 𝑦⟩(+g‘𝑈)⟨𝑧, 𝑤⟩))))
35	31, 34	bitrdi 286	. . . . . . 7 ⊢ (𝜑 → (((⟨𝑥, 𝑦⟩ ∈ (𝐼‘𝑋) ∧ ⟨𝑧, 𝑤⟩ ∈ (𝐼‘𝑌)) ∧ ⟨𝐹, 𝑆⟩ = (⟨𝑥, 𝑦⟩(+g‘𝑈)⟨𝑧, 𝑤⟩)) ↔ (𝑦 = 𝑂 ∧ 𝑤 = 𝑂 ∧ ((𝑥 ∈ (𝐽‘𝑋) ∧ 𝑧 ∈ (𝐽‘𝑌)) ∧ ⟨𝐹, 𝑆⟩ = (⟨𝑥, 𝑦⟩(+g‘𝑈)⟨𝑧, 𝑤⟩)))))
36	35	2exbidv 1927	. . . . . 6 ⊢ (𝜑 → (∃𝑦∃𝑤((⟨𝑥, 𝑦⟩ ∈ (𝐼‘𝑋) ∧ ⟨𝑧, 𝑤⟩ ∈ (𝐼‘𝑌)) ∧ ⟨𝐹, 𝑆⟩ = (⟨𝑥, 𝑦⟩(+g‘𝑈)⟨𝑧, 𝑤⟩)) ↔ ∃𝑦∃𝑤(𝑦 = 𝑂 ∧ 𝑤 = 𝑂 ∧ ((𝑥 ∈ (𝐽‘𝑋) ∧ 𝑧 ∈ (𝐽‘𝑌)) ∧ ⟨𝐹, 𝑆⟩ = (⟨𝑥, 𝑦⟩(+g‘𝑈)⟨𝑧, 𝑤⟩)))))
37	19	fvexi 6856	. . . . . . . . . 10 ⊢ 𝑇 ∈ V
38	37	mptex 7173	. . . . . . . . 9 ⊢ (𝑓 ∈ 𝑇 ↦ ( I ↾ 𝐵)) ∈ V
39	20, 38	eqeltri 2834	. . . . . . . 8 ⊢ 𝑂 ∈ V
40		opeq2 4831	. . . . . . . . . . 11 ⊢ (𝑦 = 𝑂 → ⟨𝑥, 𝑦⟩ = ⟨𝑥, 𝑂⟩)
41	40	oveq1d 7372	. . . . . . . . . 10 ⊢ (𝑦 = 𝑂 → (⟨𝑥, 𝑦⟩(+g‘𝑈)⟨𝑧, 𝑤⟩) = (⟨𝑥, 𝑂⟩(+g‘𝑈)⟨𝑧, 𝑤⟩))
42	41	eqeq2d 2747	. . . . . . . . 9 ⊢ (𝑦 = 𝑂 → (⟨𝐹, 𝑆⟩ = (⟨𝑥, 𝑦⟩(+g‘𝑈)⟨𝑧, 𝑤⟩) ↔ ⟨𝐹, 𝑆⟩ = (⟨𝑥, 𝑂⟩(+g‘𝑈)⟨𝑧, 𝑤⟩)))
43	42	anbi2d 629	. . . . . . . 8 ⊢ (𝑦 = 𝑂 → (((𝑥 ∈ (𝐽‘𝑋) ∧ 𝑧 ∈ (𝐽‘𝑌)) ∧ ⟨𝐹, 𝑆⟩ = (⟨𝑥, 𝑦⟩(+g‘𝑈)⟨𝑧, 𝑤⟩)) ↔ ((𝑥 ∈ (𝐽‘𝑋) ∧ 𝑧 ∈ (𝐽‘𝑌)) ∧ ⟨𝐹, 𝑆⟩ = (⟨𝑥, 𝑂⟩(+g‘𝑈)⟨𝑧, 𝑤⟩))))
44		opeq2 4831	. . . . . . . . . . 11 ⊢ (𝑤 = 𝑂 → ⟨𝑧, 𝑤⟩ = ⟨𝑧, 𝑂⟩)
45	44	oveq2d 7373	. . . . . . . . . 10 ⊢ (𝑤 = 𝑂 → (⟨𝑥, 𝑂⟩(+g‘𝑈)⟨𝑧, 𝑤⟩) = (⟨𝑥, 𝑂⟩(+g‘𝑈)⟨𝑧, 𝑂⟩))
46	45	eqeq2d 2747	. . . . . . . . 9 ⊢ (𝑤 = 𝑂 → (⟨𝐹, 𝑆⟩ = (⟨𝑥, 𝑂⟩(+g‘𝑈)⟨𝑧, 𝑤⟩) ↔ ⟨𝐹, 𝑆⟩ = (⟨𝑥, 𝑂⟩(+g‘𝑈)⟨𝑧, 𝑂⟩)))
47	46	anbi2d 629	. . . . . . . 8 ⊢ (𝑤 = 𝑂 → (((𝑥 ∈ (𝐽‘𝑋) ∧ 𝑧 ∈ (𝐽‘𝑌)) ∧ ⟨𝐹, 𝑆⟩ = (⟨𝑥, 𝑂⟩(+g‘𝑈)⟨𝑧, 𝑤⟩)) ↔ ((𝑥 ∈ (𝐽‘𝑋) ∧ 𝑧 ∈ (𝐽‘𝑌)) ∧ ⟨𝐹, 𝑆⟩ = (⟨𝑥, 𝑂⟩(+g‘𝑈)⟨𝑧, 𝑂⟩))))
48	39, 39, 43, 47	ceqsex2v 3499	. . . . . . 7 ⊢ (∃𝑦∃𝑤(𝑦 = 𝑂 ∧ 𝑤 = 𝑂 ∧ ((𝑥 ∈ (𝐽‘𝑋) ∧ 𝑧 ∈ (𝐽‘𝑌)) ∧ ⟨𝐹, 𝑆⟩ = (⟨𝑥, 𝑦⟩(+g‘𝑈)⟨𝑧, 𝑤⟩))) ↔ ((𝑥 ∈ (𝐽‘𝑋) ∧ 𝑧 ∈ (𝐽‘𝑌)) ∧ ⟨𝐹, 𝑆⟩ = (⟨𝑥, 𝑂⟩(+g‘𝑈)⟨𝑧, 𝑂⟩)))
49	1	adantr 481	. . . . . . . . . . 11 ⊢ ((𝜑 ∧ (𝑥 ∈ (𝐽‘𝑋) ∧ 𝑧 ∈ (𝐽‘𝑌))) → (𝐾 ∈ HL ∧ 𝑊 ∈ 𝐻))
50	2	adantr 481	. . . . . . . . . . . 12 ⊢ ((𝜑 ∧ (𝑥 ∈ (𝐽‘𝑋) ∧ 𝑧 ∈ (𝐽‘𝑌))) → (𝑋 ∈ 𝐵 ∧ 𝑋 ≤ 𝑊))
51		simprl 769	. . . . . . . . . . . 12 ⊢ ((𝜑 ∧ (𝑥 ∈ (𝐽‘𝑋) ∧ 𝑧 ∈ (𝐽‘𝑌))) → 𝑥 ∈ (𝐽‘𝑋))
52	3, 4, 5, 19, 21	diael 39506	. . . . . . . . . . . 12 ⊢ (((𝐾 ∈ HL ∧ 𝑊 ∈ 𝐻) ∧ (𝑋 ∈ 𝐵 ∧ 𝑋 ≤ 𝑊) ∧ 𝑥 ∈ (𝐽‘𝑋)) → 𝑥 ∈ 𝑇)
53	49, 50, 51, 52	syl3anc 1371	. . . . . . . . . . 11 ⊢ ((𝜑 ∧ (𝑥 ∈ (𝐽‘𝑋) ∧ 𝑧 ∈ (𝐽‘𝑌))) → 𝑥 ∈ 𝑇)
54		eqid 2736	. . . . . . . . . . . . 13 ⊢ ((TEndo‘𝐾)‘𝑊) = ((TEndo‘𝐾)‘𝑊)
55	3, 5, 19, 54, 20	tendo0cl 39253	. . . . . . . . . . . 12 ⊢ ((𝐾 ∈ HL ∧ 𝑊 ∈ 𝐻) → 𝑂 ∈ ((TEndo‘𝐾)‘𝑊))
56	49, 55	syl 17	. . . . . . . . . . 11 ⊢ ((𝜑 ∧ (𝑥 ∈ (𝐽‘𝑋) ∧ 𝑧 ∈ (𝐽‘𝑌))) → 𝑂 ∈ ((TEndo‘𝐾)‘𝑊))
57	11	adantr 481	. . . . . . . . . . . 12 ⊢ ((𝜑 ∧ (𝑥 ∈ (𝐽‘𝑋) ∧ 𝑧 ∈ (𝐽‘𝑌))) → (𝑌 ∈ 𝐵 ∧ 𝑌 ≤ 𝑊))
58		simprr 771	. . . . . . . . . . . 12 ⊢ ((𝜑 ∧ (𝑥 ∈ (𝐽‘𝑋) ∧ 𝑧 ∈ (𝐽‘𝑌))) → 𝑧 ∈ (𝐽‘𝑌))
59	3, 4, 5, 19, 21	diael 39506	. . . . . . . . . . . 12 ⊢ (((𝐾 ∈ HL ∧ 𝑊 ∈ 𝐻) ∧ (𝑌 ∈ 𝐵 ∧ 𝑌 ≤ 𝑊) ∧ 𝑧 ∈ (𝐽‘𝑌)) → 𝑧 ∈ 𝑇)
60	49, 57, 58, 59	syl3anc 1371	. . . . . . . . . . 11 ⊢ ((𝜑 ∧ (𝑥 ∈ (𝐽‘𝑋) ∧ 𝑧 ∈ (𝐽‘𝑌))) → 𝑧 ∈ 𝑇)
61		eqid 2736	. . . . . . . . . . . 12 ⊢ (Scalar‘𝑈) = (Scalar‘𝑈)
62		eqid 2736	. . . . . . . . . . . 12 ⊢ (+g‘(Scalar‘𝑈)) = (+g‘(Scalar‘𝑈))
63	5, 19, 54, 6, 61, 14, 62	dvhopvadd 39556	. . . . . . . . . . 11 ⊢ (((𝐾 ∈ HL ∧ 𝑊 ∈ 𝐻) ∧ (𝑥 ∈ 𝑇 ∧ 𝑂 ∈ ((TEndo‘𝐾)‘𝑊)) ∧ (𝑧 ∈ 𝑇 ∧ 𝑂 ∈ ((TEndo‘𝐾)‘𝑊))) → (⟨𝑥, 𝑂⟩(+g‘𝑈)⟨𝑧, 𝑂⟩) = ⟨(𝑥 ∘ 𝑧), (𝑂(+g‘(Scalar‘𝑈))𝑂)⟩)
64	49, 53, 56, 60, 56, 63	syl122anc 1379	. . . . . . . . . 10 ⊢ ((𝜑 ∧ (𝑥 ∈ (𝐽‘𝑋) ∧ 𝑧 ∈ (𝐽‘𝑌))) → (⟨𝑥, 𝑂⟩(+g‘𝑈)⟨𝑧, 𝑂⟩) = ⟨(𝑥 ∘ 𝑧), (𝑂(+g‘(Scalar‘𝑈))𝑂)⟩)
65	64	eqeq2d 2747	. . . . . . . . 9 ⊢ ((𝜑 ∧ (𝑥 ∈ (𝐽‘𝑋) ∧ 𝑧 ∈ (𝐽‘𝑌))) → (⟨𝐹, 𝑆⟩ = (⟨𝑥, 𝑂⟩(+g‘𝑈)⟨𝑧, 𝑂⟩) ↔ ⟨𝐹, 𝑆⟩ = ⟨(𝑥 ∘ 𝑧), (𝑂(+g‘(Scalar‘𝑈))𝑂)⟩))
66		vex 3449	. . . . . . . . . . . 12 ⊢ 𝑥 ∈ V
67		vex 3449	. . . . . . . . . . . 12 ⊢ 𝑧 ∈ V
68	66, 67	coex 7867	. . . . . . . . . . 11 ⊢ (𝑥 ∘ 𝑧) ∈ V
69		ovex 7390	. . . . . . . . . . 11 ⊢ (𝑂(+g‘(Scalar‘𝑈))𝑂) ∈ V
70	68, 69	opth2 5437	. . . . . . . . . 10 ⊢ (⟨𝐹, 𝑆⟩ = ⟨(𝑥 ∘ 𝑧), (𝑂(+g‘(Scalar‘𝑈))𝑂)⟩ ↔ (𝐹 = (𝑥 ∘ 𝑧) ∧ 𝑆 = (𝑂(+g‘(Scalar‘𝑈))𝑂)))
71		diblsmopel.v	. . . . . . . . . . . . . . 15 ⊢ 𝑉 = ((DVecA‘𝐾)‘𝑊)
72		eqid 2736	. . . . . . . . . . . . . . 15 ⊢ (+g‘𝑉) = (+g‘𝑉)
73	5, 19, 71, 72	dvavadd 39478	. . . . . . . . . . . . . 14 ⊢ (((𝐾 ∈ HL ∧ 𝑊 ∈ 𝐻) ∧ (𝑥 ∈ 𝑇 ∧ 𝑧 ∈ 𝑇)) → (𝑥(+g‘𝑉)𝑧) = (𝑥 ∘ 𝑧))
74	49, 53, 60, 73	syl12anc 835	. . . . . . . . . . . . 13 ⊢ ((𝜑 ∧ (𝑥 ∈ (𝐽‘𝑋) ∧ 𝑧 ∈ (𝐽‘𝑌))) → (𝑥(+g‘𝑉)𝑧) = (𝑥 ∘ 𝑧))
75	74	eqeq2d 2747	. . . . . . . . . . . 12 ⊢ ((𝜑 ∧ (𝑥 ∈ (𝐽‘𝑋) ∧ 𝑧 ∈ (𝐽‘𝑌))) → (𝐹 = (𝑥(+g‘𝑉)𝑧) ↔ 𝐹 = (𝑥 ∘ 𝑧)))
76	75	bicomd 222	. . . . . . . . . . 11 ⊢ ((𝜑 ∧ (𝑥 ∈ (𝐽‘𝑋) ∧ 𝑧 ∈ (𝐽‘𝑌))) → (𝐹 = (𝑥 ∘ 𝑧) ↔ 𝐹 = (𝑥(+g‘𝑉)𝑧)))
77		eqid 2736	. . . . . . . . . . . . . . . 16 ⊢ (𝑠 ∈ ((TEndo‘𝐾)‘𝑊), 𝑡 ∈ ((TEndo‘𝐾)‘𝑊) ↦ (𝑓 ∈ 𝑇 ↦ ((𝑠‘𝑓) ∘ (𝑡‘𝑓)))) = (𝑠 ∈ ((TEndo‘𝐾)‘𝑊), 𝑡 ∈ ((TEndo‘𝐾)‘𝑊) ↦ (𝑓 ∈ 𝑇 ↦ ((𝑠‘𝑓) ∘ (𝑡‘𝑓))))
78	5, 19, 54, 6, 61, 77, 62	dvhfplusr 39547	. . . . . . . . . . . . . . 15 ⊢ ((𝐾 ∈ HL ∧ 𝑊 ∈ 𝐻) → (+g‘(Scalar‘𝑈)) = (𝑠 ∈ ((TEndo‘𝐾)‘𝑊), 𝑡 ∈ ((TEndo‘𝐾)‘𝑊) ↦ (𝑓 ∈ 𝑇 ↦ ((𝑠‘𝑓) ∘ (𝑡‘𝑓)))))
79	49, 78	syl 17	. . . . . . . . . . . . . 14 ⊢ ((𝜑 ∧ (𝑥 ∈ (𝐽‘𝑋) ∧ 𝑧 ∈ (𝐽‘𝑌))) → (+g‘(Scalar‘𝑈)) = (𝑠 ∈ ((TEndo‘𝐾)‘𝑊), 𝑡 ∈ ((TEndo‘𝐾)‘𝑊) ↦ (𝑓 ∈ 𝑇 ↦ ((𝑠‘𝑓) ∘ (𝑡‘𝑓)))))
80	79	oveqd 7374	. . . . . . . . . . . . 13 ⊢ ((𝜑 ∧ (𝑥 ∈ (𝐽‘𝑋) ∧ 𝑧 ∈ (𝐽‘𝑌))) → (𝑂(+g‘(Scalar‘𝑈))𝑂) = (𝑂(𝑠 ∈ ((TEndo‘𝐾)‘𝑊), 𝑡 ∈ ((TEndo‘𝐾)‘𝑊) ↦ (𝑓 ∈ 𝑇 ↦ ((𝑠‘𝑓) ∘ (𝑡‘𝑓))))𝑂))
81	3, 5, 19, 54, 20, 77	tendo0pl 39254	. . . . . . . . . . . . . 14 ⊢ (((𝐾 ∈ HL ∧ 𝑊 ∈ 𝐻) ∧ 𝑂 ∈ ((TEndo‘𝐾)‘𝑊)) → (𝑂(𝑠 ∈ ((TEndo‘𝐾)‘𝑊), 𝑡 ∈ ((TEndo‘𝐾)‘𝑊) ↦ (𝑓 ∈ 𝑇 ↦ ((𝑠‘𝑓) ∘ (𝑡‘𝑓))))𝑂) = 𝑂)
82	49, 56, 81	syl2anc 584	. . . . . . . . . . . . 13 ⊢ ((𝜑 ∧ (𝑥 ∈ (𝐽‘𝑋) ∧ 𝑧 ∈ (𝐽‘𝑌))) → (𝑂(𝑠 ∈ ((TEndo‘𝐾)‘𝑊), 𝑡 ∈ ((TEndo‘𝐾)‘𝑊) ↦ (𝑓 ∈ 𝑇 ↦ ((𝑠‘𝑓) ∘ (𝑡‘𝑓))))𝑂) = 𝑂)
83	80, 82	eqtrd 2776	. . . . . . . . . . . 12 ⊢ ((𝜑 ∧ (𝑥 ∈ (𝐽‘𝑋) ∧ 𝑧 ∈ (𝐽‘𝑌))) → (𝑂(+g‘(Scalar‘𝑈))𝑂) = 𝑂)
84	83	eqeq2d 2747	. . . . . . . . . . 11 ⊢ ((𝜑 ∧ (𝑥 ∈ (𝐽‘𝑋) ∧ 𝑧 ∈ (𝐽‘𝑌))) → (𝑆 = (𝑂(+g‘(Scalar‘𝑈))𝑂) ↔ 𝑆 = 𝑂))
85	76, 84	anbi12d 631	. . . . . . . . . 10 ⊢ ((𝜑 ∧ (𝑥 ∈ (𝐽‘𝑋) ∧ 𝑧 ∈ (𝐽‘𝑌))) → ((𝐹 = (𝑥 ∘ 𝑧) ∧ 𝑆 = (𝑂(+g‘(Scalar‘𝑈))𝑂)) ↔ (𝐹 = (𝑥(+g‘𝑉)𝑧) ∧ 𝑆 = 𝑂)))
86	70, 85	bitrid 282	. . . . . . . . 9 ⊢ ((𝜑 ∧ (𝑥 ∈ (𝐽‘𝑋) ∧ 𝑧 ∈ (𝐽‘𝑌))) → (⟨𝐹, 𝑆⟩ = ⟨(𝑥 ∘ 𝑧), (𝑂(+g‘(Scalar‘𝑈))𝑂)⟩ ↔ (𝐹 = (𝑥(+g‘𝑉)𝑧) ∧ 𝑆 = 𝑂)))
87	65, 86	bitrd 278	. . . . . . . 8 ⊢ ((𝜑 ∧ (𝑥 ∈ (𝐽‘𝑋) ∧ 𝑧 ∈ (𝐽‘𝑌))) → (⟨𝐹, 𝑆⟩ = (⟨𝑥, 𝑂⟩(+g‘𝑈)⟨𝑧, 𝑂⟩) ↔ (𝐹 = (𝑥(+g‘𝑉)𝑧) ∧ 𝑆 = 𝑂)))
88	87	pm5.32da 579	. . . . . . 7 ⊢ (𝜑 → (((𝑥 ∈ (𝐽‘𝑋) ∧ 𝑧 ∈ (𝐽‘𝑌)) ∧ ⟨𝐹, 𝑆⟩ = (⟨𝑥, 𝑂⟩(+g‘𝑈)⟨𝑧, 𝑂⟩)) ↔ ((𝑥 ∈ (𝐽‘𝑋) ∧ 𝑧 ∈ (𝐽‘𝑌)) ∧ (𝐹 = (𝑥(+g‘𝑉)𝑧) ∧ 𝑆 = 𝑂))))
89	48, 88	bitrid 282	. . . . . 6 ⊢ (𝜑 → (∃𝑦∃𝑤(𝑦 = 𝑂 ∧ 𝑤 = 𝑂 ∧ ((𝑥 ∈ (𝐽‘𝑋) ∧ 𝑧 ∈ (𝐽‘𝑌)) ∧ ⟨𝐹, 𝑆⟩ = (⟨𝑥, 𝑦⟩(+g‘𝑈)⟨𝑧, 𝑤⟩))) ↔ ((𝑥 ∈ (𝐽‘𝑋) ∧ 𝑧 ∈ (𝐽‘𝑌)) ∧ (𝐹 = (𝑥(+g‘𝑉)𝑧) ∧ 𝑆 = 𝑂))))
90	36, 89	bitrd 278	. . . . 5 ⊢ (𝜑 → (∃𝑦∃𝑤((⟨𝑥, 𝑦⟩ ∈ (𝐼‘𝑋) ∧ ⟨𝑧, 𝑤⟩ ∈ (𝐼‘𝑌)) ∧ ⟨𝐹, 𝑆⟩ = (⟨𝑥, 𝑦⟩(+g‘𝑈)⟨𝑧, 𝑤⟩)) ↔ ((𝑥 ∈ (𝐽‘𝑋) ∧ 𝑧 ∈ (𝐽‘𝑌)) ∧ (𝐹 = (𝑥(+g‘𝑉)𝑧) ∧ 𝑆 = 𝑂))))
91	90	exbidv 1924	. . . 4 ⊢ (𝜑 → (∃𝑧∃𝑦∃𝑤((⟨𝑥, 𝑦⟩ ∈ (𝐼‘𝑋) ∧ ⟨𝑧, 𝑤⟩ ∈ (𝐼‘𝑌)) ∧ ⟨𝐹, 𝑆⟩ = (⟨𝑥, 𝑦⟩(+g‘𝑈)⟨𝑧, 𝑤⟩)) ↔ ∃𝑧((𝑥 ∈ (𝐽‘𝑋) ∧ 𝑧 ∈ (𝐽‘𝑌)) ∧ (𝐹 = (𝑥(+g‘𝑉)𝑧) ∧ 𝑆 = 𝑂))))
92	18, 91	bitrid 282	. . 3 ⊢ (𝜑 → (∃𝑦∃𝑧∃𝑤((⟨𝑥, 𝑦⟩ ∈ (𝐼‘𝑋) ∧ ⟨𝑧, 𝑤⟩ ∈ (𝐼‘𝑌)) ∧ ⟨𝐹, 𝑆⟩ = (⟨𝑥, 𝑦⟩(+g‘𝑈)⟨𝑧, 𝑤⟩)) ↔ ∃𝑧((𝑥 ∈ (𝐽‘𝑋) ∧ 𝑧 ∈ (𝐽‘𝑌)) ∧ (𝐹 = (𝑥(+g‘𝑉)𝑧) ∧ 𝑆 = 𝑂))))
93	92	exbidv 1924	. 2 ⊢ (𝜑 → (∃𝑥∃𝑦∃𝑧∃𝑤((⟨𝑥, 𝑦⟩ ∈ (𝐼‘𝑋) ∧ ⟨𝑧, 𝑤⟩ ∈ (𝐼‘𝑌)) ∧ ⟨𝐹, 𝑆⟩ = (⟨𝑥, 𝑦⟩(+g‘𝑈)⟨𝑧, 𝑤⟩)) ↔ ∃𝑥∃𝑧((𝑥 ∈ (𝐽‘𝑋) ∧ 𝑧 ∈ (𝐽‘𝑌)) ∧ (𝐹 = (𝑥(+g‘𝑉)𝑧) ∧ 𝑆 = 𝑂))))
94		anass 469	. . . . . 6 ⊢ ((((𝑥 ∈ (𝐽‘𝑋) ∧ 𝑧 ∈ (𝐽‘𝑌)) ∧ 𝐹 = (𝑥(+g‘𝑉)𝑧)) ∧ 𝑆 = 𝑂) ↔ ((𝑥 ∈ (𝐽‘𝑋) ∧ 𝑧 ∈ (𝐽‘𝑌)) ∧ (𝐹 = (𝑥(+g‘𝑉)𝑧) ∧ 𝑆 = 𝑂)))
95	94	bicomi 223	. . . . 5 ⊢ (((𝑥 ∈ (𝐽‘𝑋) ∧ 𝑧 ∈ (𝐽‘𝑌)) ∧ (𝐹 = (𝑥(+g‘𝑉)𝑧) ∧ 𝑆 = 𝑂)) ↔ (((𝑥 ∈ (𝐽‘𝑋) ∧ 𝑧 ∈ (𝐽‘𝑌)) ∧ 𝐹 = (𝑥(+g‘𝑉)𝑧)) ∧ 𝑆 = 𝑂))
96	95	2exbii 1851	. . . 4 ⊢ (∃𝑥∃𝑧((𝑥 ∈ (𝐽‘𝑋) ∧ 𝑧 ∈ (𝐽‘𝑌)) ∧ (𝐹 = (𝑥(+g‘𝑉)𝑧) ∧ 𝑆 = 𝑂)) ↔ ∃𝑥∃𝑧(((𝑥 ∈ (𝐽‘𝑋) ∧ 𝑧 ∈ (𝐽‘𝑌)) ∧ 𝐹 = (𝑥(+g‘𝑉)𝑧)) ∧ 𝑆 = 𝑂))
97		19.41vv 1954	. . . 4 ⊢ (∃𝑥∃𝑧(((𝑥 ∈ (𝐽‘𝑋) ∧ 𝑧 ∈ (𝐽‘𝑌)) ∧ 𝐹 = (𝑥(+g‘𝑉)𝑧)) ∧ 𝑆 = 𝑂) ↔ (∃𝑥∃𝑧((𝑥 ∈ (𝐽‘𝑋) ∧ 𝑧 ∈ (𝐽‘𝑌)) ∧ 𝐹 = (𝑥(+g‘𝑉)𝑧)) ∧ 𝑆 = 𝑂))
98	96, 97	bitri 274	. . 3 ⊢ (∃𝑥∃𝑧((𝑥 ∈ (𝐽‘𝑋) ∧ 𝑧 ∈ (𝐽‘𝑌)) ∧ (𝐹 = (𝑥(+g‘𝑉)𝑧) ∧ 𝑆 = 𝑂)) ↔ (∃𝑥∃𝑧((𝑥 ∈ (𝐽‘𝑋) ∧ 𝑧 ∈ (𝐽‘𝑌)) ∧ 𝐹 = (𝑥(+g‘𝑉)𝑧)) ∧ 𝑆 = 𝑂))
99	5, 71	dvalvec 39489	. . . . . . . . 9 ⊢ ((𝐾 ∈ HL ∧ 𝑊 ∈ 𝐻) → 𝑉 ∈ LVec)
100		lveclmod 20567	. . . . . . . . 9 ⊢ (𝑉 ∈ LVec → 𝑉 ∈ LMod)
101		eqid 2736	. . . . . . . . . 10 ⊢ (LSubSp‘𝑉) = (LSubSp‘𝑉)
102	101	lsssssubg 20419	. . . . . . . . 9 ⊢ (𝑉 ∈ LMod → (LSubSp‘𝑉) ⊆ (SubGrp‘𝑉))
103	1, 99, 100, 102	4syl 19	. . . . . . . 8 ⊢ (𝜑 → (LSubSp‘𝑉) ⊆ (SubGrp‘𝑉))
104	3, 4, 5, 71, 21, 101	dialss 39509	. . . . . . . . 9 ⊢ (((𝐾 ∈ HL ∧ 𝑊 ∈ 𝐻) ∧ (𝑋 ∈ 𝐵 ∧ 𝑋 ≤ 𝑊)) → (𝐽‘𝑋) ∈ (LSubSp‘𝑉))
105	1, 2, 104	syl2anc 584	. . . . . . . 8 ⊢ (𝜑 → (𝐽‘𝑋) ∈ (LSubSp‘𝑉))
106	103, 105	sseldd 3945	. . . . . . 7 ⊢ (𝜑 → (𝐽‘𝑋) ∈ (SubGrp‘𝑉))
107	3, 4, 5, 71, 21, 101	dialss 39509	. . . . . . . . 9 ⊢ (((𝐾 ∈ HL ∧ 𝑊 ∈ 𝐻) ∧ (𝑌 ∈ 𝐵 ∧ 𝑌 ≤ 𝑊)) → (𝐽‘𝑌) ∈ (LSubSp‘𝑉))
108	1, 11, 107	syl2anc 584	. . . . . . . 8 ⊢ (𝜑 → (𝐽‘𝑌) ∈ (LSubSp‘𝑉))
109	103, 108	sseldd 3945	. . . . . . 7 ⊢ (𝜑 → (𝐽‘𝑌) ∈ (SubGrp‘𝑉))
110		diblsmopel.q	. . . . . . . 8 ⊢ ⊕ = (LSSum‘𝑉)
111	72, 110	lsmelval 19431	. . . . . . 7 ⊢ (((𝐽‘𝑋) ∈ (SubGrp‘𝑉) ∧ (𝐽‘𝑌) ∈ (SubGrp‘𝑉)) → (𝐹 ∈ ((𝐽‘𝑋) ⊕ (𝐽‘𝑌)) ↔ ∃𝑥 ∈ (𝐽‘𝑋)∃𝑧 ∈ (𝐽‘𝑌)𝐹 = (𝑥(+g‘𝑉)𝑧)))
112	106, 109, 111	syl2anc 584	. . . . . 6 ⊢ (𝜑 → (𝐹 ∈ ((𝐽‘𝑋) ⊕ (𝐽‘𝑌)) ↔ ∃𝑥 ∈ (𝐽‘𝑋)∃𝑧 ∈ (𝐽‘𝑌)𝐹 = (𝑥(+g‘𝑉)𝑧)))
113		r2ex 3192	. . . . . 6 ⊢ (∃𝑥 ∈ (𝐽‘𝑋)∃𝑧 ∈ (𝐽‘𝑌)𝐹 = (𝑥(+g‘𝑉)𝑧) ↔ ∃𝑥∃𝑧((𝑥 ∈ (𝐽‘𝑋) ∧ 𝑧 ∈ (𝐽‘𝑌)) ∧ 𝐹 = (𝑥(+g‘𝑉)𝑧)))
114	112, 113	bitrdi 286	. . . . 5 ⊢ (𝜑 → (𝐹 ∈ ((𝐽‘𝑋) ⊕ (𝐽‘𝑌)) ↔ ∃𝑥∃𝑧((𝑥 ∈ (𝐽‘𝑋) ∧ 𝑧 ∈ (𝐽‘𝑌)) ∧ 𝐹 = (𝑥(+g‘𝑉)𝑧))))
115	114	anbi1d 630	. . . 4 ⊢ (𝜑 → ((𝐹 ∈ ((𝐽‘𝑋) ⊕ (𝐽‘𝑌)) ∧ 𝑆 = 𝑂) ↔ (∃𝑥∃𝑧((𝑥 ∈ (𝐽‘𝑋) ∧ 𝑧 ∈ (𝐽‘𝑌)) ∧ 𝐹 = (𝑥(+g‘𝑉)𝑧)) ∧ 𝑆 = 𝑂)))
116	115	bicomd 222	. . 3 ⊢ (𝜑 → ((∃𝑥∃𝑧((𝑥 ∈ (𝐽‘𝑋) ∧ 𝑧 ∈ (𝐽‘𝑌)) ∧ 𝐹 = (𝑥(+g‘𝑉)𝑧)) ∧ 𝑆 = 𝑂) ↔ (𝐹 ∈ ((𝐽‘𝑋) ⊕ (𝐽‘𝑌)) ∧ 𝑆 = 𝑂)))
117	98, 116	bitrid 282	. 2 ⊢ (𝜑 → (∃𝑥∃𝑧((𝑥 ∈ (𝐽‘𝑋) ∧ 𝑧 ∈ (𝐽‘𝑌)) ∧ (𝐹 = (𝑥(+g‘𝑉)𝑧) ∧ 𝑆 = 𝑂)) ↔ (𝐹 ∈ ((𝐽‘𝑋) ⊕ (𝐽‘𝑌)) ∧ 𝑆 = 𝑂)))
118	17, 93, 117	3bitrd 304	1 ⊢ (𝜑 → (⟨𝐹, 𝑆⟩ ∈ ((𝐼‘𝑋) ✚ (𝐼‘𝑌)) ↔ (𝐹 ∈ ((𝐽‘𝑋) ⊕ (𝐽‘𝑌)) ∧ 𝑆 = 𝑂)))

Syntax hints:   → wi 4   ↔ wb 205   ∧ wa 396   ∧ w3a 1087   = wceq 1541  ∃wex 1781   ∈ wcel 2106  ∃wrex 3073  Vcvv 3445   ⊆ wss 3910  ⟨cop 4592   class class class wbr 5105   ↦ cmpt 5188   I cid 5530   ↾ cres 5635   ∘ ccom 5637  ‘cfv 6496  (class class class)co 7357   ∈ cmpo 7359  Basecbs 17083  +_gcplusg 17133  Scalarcsca 17136  lecple 17140  SubGrpcsubg 18922  LSSumclsm 19416  LModclmod 20322  LSubSpclss 20392  LVecclvec 20563  HLchlt 37812  LHypclh 38447  LTrncltrn 38564  TEndoctendo 39215  DVecAcdveca 39465  DIsoAcdia 39491  DVecHcdvh 39541  DIsoBcdib 39601

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  ax-riotaBAD 37415

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-iun 4956  df-iin 4957  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-tpos 8157  df-undef 8204  df-frecs 8212  df-wrecs 8243  df-recs 8317  df-rdg 8356  df-1o 8412  df-er 8648  df-map 8767  df-en 8884  df-dom 8885  df-sdom 8886  df-fin 8887  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-4 12218  df-5 12219  df-6 12220  df-n0 12414  df-z 12500  df-uz 12764  df-fz 13425  df-struct 17019  df-sets 17036  df-slot 17054  df-ndx 17066  df-base 17084  df-ress 17113  df-plusg 17146  df-mulr 17147  df-sca 17149  df-vsca 17150  df-0g 17323  df-proset 18184  df-poset 18202  df-plt 18219  df-lub 18235  df-glb 18236  df-join 18237  df-meet 18238  df-p0 18314  df-p1 18315  df-lat 18321  df-clat 18388  df-mgm 18497  df-sgrp 18546  df-mnd 18557  df-grp 18751  df-minusg 18752  df-sbg 18753  df-subg 18925  df-lsm 19418  df-cmn 19564  df-abl 19565  df-mgp 19897  df-ur 19914  df-ring 19966  df-oppr 20049  df-dvdsr 20070  df-unit 20071  df-invr 20101  df-dvr 20112  df-drng 20187  df-lmod 20324  df-lss 20393  df-lvec 20564  df-oposet 37638  df-ol 37640  df-oml 37641  df-covers 37728  df-ats 37729  df-atl 37760  df-cvlat 37784  df-hlat 37813  df-llines 37961  df-lplanes 37962  df-lvols 37963  df-lines 37964  df-psubsp 37966  df-pmap 37967  df-padd 38259  df-lhyp 38451  df-laut 38452  df-ldil 38567  df-ltrn 38568  df-trl 38622  df-tgrp 39206  df-tendo 39218  df-edring 39220  df-dveca 39466  df-disoa 39492  df-dvech 39542  df-dib 39602

This theorem is referenced by:  dib2dim  39706  dih2dimbALTN  39708