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Theorem smatvscl 22381

Description: Closure of the scalar multiplication in the ring of scalar matrices. (matvscl 22288 analog.) (Contributed by AV, 24-Dec-2019.)

**Hypotheses**
Ref	Expression
smatvscl.k	⊢ 𝐾 = (Base‘𝑅)
smatvscl.a	⊢ 𝐴 = (𝑁 Mat 𝑅)
smatvscl.s	⊢ 𝑆 = (𝑁 ScMat 𝑅)
smatvscl.t	⊢ ∗ = ( ·_𝑠 ‘𝐴)

**Assertion**
Ref	Expression
smatvscl	⊢ (((𝑁 ∈ Fin ∧ 𝑅 ∈ Ring) ∧ (𝐶 ∈ 𝐾 ∧ 𝑋 ∈ 𝑆)) → (𝐶 ∗ 𝑋) ∈ 𝑆)

Proof of Theorem smatvscl Dummy variables 𝑐 𝑒 are mutually distinct and distinct from all other variables.

Step	Hyp	Ref	Expression
1		eqid 2726	. . . . 5 ⊢ (Base‘𝑅) = (Base‘𝑅)
2		smatvscl.a	. . . . 5 ⊢ 𝐴 = (𝑁 Mat 𝑅)
3		eqid 2726	. . . . 5 ⊢ (Base‘𝐴) = (Base‘𝐴)
4		eqid 2726	. . . . 5 ⊢ (1_r‘𝐴) = (1_r‘𝐴)
5		smatvscl.t	. . . . 5 ⊢ ∗ = ( ·_𝑠 ‘𝐴)
6		smatvscl.s	. . . . 5 ⊢ 𝑆 = (𝑁 ScMat 𝑅)
7	1, 2, 3, 4, 5, 6	scmatel 22362	. . . 4 ⊢ ((𝑁 ∈ Fin ∧ 𝑅 ∈ Ring) → (𝑋 ∈ 𝑆 ↔ (𝑋 ∈ (Base‘𝐴) ∧ ∃𝑐 ∈ (Base‘𝑅)𝑋 = (𝑐 ∗ (1_r‘𝐴)))))
8		oveq2 7413	. . . . . . . . . 10 ⊢ (𝑋 = (𝑐 ∗ (1_r‘𝐴)) → (𝐶 ∗ 𝑋) = (𝐶 ∗ (𝑐 ∗ (1_r‘𝐴))))
9	8	adantl 481	. . . . . . . . 9 ⊢ ((((((𝑁 ∈ Fin ∧ 𝑅 ∈ Ring) ∧ 𝐶 ∈ 𝐾) ∧ 𝑋 ∈ (Base‘𝐴)) ∧ 𝑐 ∈ (Base‘𝑅)) ∧ 𝑋 = (𝑐 ∗ (1_r‘𝐴))) → (𝐶 ∗ 𝑋) = (𝐶 ∗ (𝑐 ∗ (1_r‘𝐴))))
10	2	matlmod 22286	. . . . . . . . . . . . . 14 ⊢ ((𝑁 ∈ Fin ∧ 𝑅 ∈ Ring) → 𝐴 ∈ LMod)
11	10	ad3antrrr 727	. . . . . . . . . . . . 13 ⊢ (((((𝑁 ∈ Fin ∧ 𝑅 ∈ Ring) ∧ 𝐶 ∈ 𝐾) ∧ 𝑋 ∈ (Base‘𝐴)) ∧ 𝑐 ∈ (Base‘𝑅)) → 𝐴 ∈ LMod)
12		smatvscl.k	. . . . . . . . . . . . . . . . 17 ⊢ 𝐾 = (Base‘𝑅)
13	2	matsca2 22277	. . . . . . . . . . . . . . . . . 18 ⊢ ((𝑁 ∈ Fin ∧ 𝑅 ∈ Ring) → 𝑅 = (Scalar‘𝐴))
14	13	fveq2d 6889	. . . . . . . . . . . . . . . . 17 ⊢ ((𝑁 ∈ Fin ∧ 𝑅 ∈ Ring) → (Base‘𝑅) = (Base‘(Scalar‘𝐴)))
15	12, 14	eqtrid 2778	. . . . . . . . . . . . . . . 16 ⊢ ((𝑁 ∈ Fin ∧ 𝑅 ∈ Ring) → 𝐾 = (Base‘(Scalar‘𝐴)))
16	15	eleq2d 2813	. . . . . . . . . . . . . . 15 ⊢ ((𝑁 ∈ Fin ∧ 𝑅 ∈ Ring) → (𝐶 ∈ 𝐾 ↔ 𝐶 ∈ (Base‘(Scalar‘𝐴))))
17	16	biimpa 476	. . . . . . . . . . . . . 14 ⊢ (((𝑁 ∈ Fin ∧ 𝑅 ∈ Ring) ∧ 𝐶 ∈ 𝐾) → 𝐶 ∈ (Base‘(Scalar‘𝐴)))
18	17	ad2antrr 723	. . . . . . . . . . . . 13 ⊢ (((((𝑁 ∈ Fin ∧ 𝑅 ∈ Ring) ∧ 𝐶 ∈ 𝐾) ∧ 𝑋 ∈ (Base‘𝐴)) ∧ 𝑐 ∈ (Base‘𝑅)) → 𝐶 ∈ (Base‘(Scalar‘𝐴)))
19	13	ad2antrr 723	. . . . . . . . . . . . . . . 16 ⊢ ((((𝑁 ∈ Fin ∧ 𝑅 ∈ Ring) ∧ 𝐶 ∈ 𝐾) ∧ 𝑋 ∈ (Base‘𝐴)) → 𝑅 = (Scalar‘𝐴))
20	19	fveq2d 6889	. . . . . . . . . . . . . . 15 ⊢ ((((𝑁 ∈ Fin ∧ 𝑅 ∈ Ring) ∧ 𝐶 ∈ 𝐾) ∧ 𝑋 ∈ (Base‘𝐴)) → (Base‘𝑅) = (Base‘(Scalar‘𝐴)))
21	20	eleq2d 2813	. . . . . . . . . . . . . 14 ⊢ ((((𝑁 ∈ Fin ∧ 𝑅 ∈ Ring) ∧ 𝐶 ∈ 𝐾) ∧ 𝑋 ∈ (Base‘𝐴)) → (𝑐 ∈ (Base‘𝑅) ↔ 𝑐 ∈ (Base‘(Scalar‘𝐴))))
22	21	biimpa 476	. . . . . . . . . . . . 13 ⊢ (((((𝑁 ∈ Fin ∧ 𝑅 ∈ Ring) ∧ 𝐶 ∈ 𝐾) ∧ 𝑋 ∈ (Base‘𝐴)) ∧ 𝑐 ∈ (Base‘𝑅)) → 𝑐 ∈ (Base‘(Scalar‘𝐴)))
23	2	matring 22300	. . . . . . . . . . . . . . 15 ⊢ ((𝑁 ∈ Fin ∧ 𝑅 ∈ Ring) → 𝐴 ∈ Ring)
24	3, 4	ringidcl 20165	. . . . . . . . . . . . . . 15 ⊢ (𝐴 ∈ Ring → (1_r‘𝐴) ∈ (Base‘𝐴))
25	23, 24	syl 17	. . . . . . . . . . . . . 14 ⊢ ((𝑁 ∈ Fin ∧ 𝑅 ∈ Ring) → (1_r‘𝐴) ∈ (Base‘𝐴))
26	25	ad3antrrr 727	. . . . . . . . . . . . 13 ⊢ (((((𝑁 ∈ Fin ∧ 𝑅 ∈ Ring) ∧ 𝐶 ∈ 𝐾) ∧ 𝑋 ∈ (Base‘𝐴)) ∧ 𝑐 ∈ (Base‘𝑅)) → (1_r‘𝐴) ∈ (Base‘𝐴))
27		eqid 2726	. . . . . . . . . . . . . 14 ⊢ (Scalar‘𝐴) = (Scalar‘𝐴)
28		eqid 2726	. . . . . . . . . . . . . 14 ⊢ (Base‘(Scalar‘𝐴)) = (Base‘(Scalar‘𝐴))
29		eqid 2726	. . . . . . . . . . . . . 14 ⊢ (._r‘(Scalar‘𝐴)) = (._r‘(Scalar‘𝐴))
30	3, 27, 5, 28, 29	lmodvsass 20733	. . . . . . . . . . . . 13 ⊢ ((𝐴 ∈ LMod ∧ (𝐶 ∈ (Base‘(Scalar‘𝐴)) ∧ 𝑐 ∈ (Base‘(Scalar‘𝐴)) ∧ (1_r‘𝐴) ∈ (Base‘𝐴))) → ((𝐶(._r‘(Scalar‘𝐴))𝑐) ∗ (1_r‘𝐴)) = (𝐶 ∗ (𝑐 ∗ (1_r‘𝐴))))
31	11, 18, 22, 26, 30	syl13anc 1369	. . . . . . . . . . . 12 ⊢ (((((𝑁 ∈ Fin ∧ 𝑅 ∈ Ring) ∧ 𝐶 ∈ 𝐾) ∧ 𝑋 ∈ (Base‘𝐴)) ∧ 𝑐 ∈ (Base‘𝑅)) → ((𝐶(._r‘(Scalar‘𝐴))𝑐) ∗ (1_r‘𝐴)) = (𝐶 ∗ (𝑐 ∗ (1_r‘𝐴))))
32	31	eqcomd 2732	. . . . . . . . . . 11 ⊢ (((((𝑁 ∈ Fin ∧ 𝑅 ∈ Ring) ∧ 𝐶 ∈ 𝐾) ∧ 𝑋 ∈ (Base‘𝐴)) ∧ 𝑐 ∈ (Base‘𝑅)) → (𝐶 ∗ (𝑐 ∗ (1_r‘𝐴))) = ((𝐶(._r‘(Scalar‘𝐴))𝑐) ∗ (1_r‘𝐴)))
33		simplll 772	. . . . . . . . . . . . 13 ⊢ (((((𝑁 ∈ Fin ∧ 𝑅 ∈ Ring) ∧ 𝐶 ∈ 𝐾) ∧ 𝑋 ∈ (Base‘𝐴)) ∧ 𝑐 ∈ (Base‘𝑅)) → (𝑁 ∈ Fin ∧ 𝑅 ∈ Ring))
34	13	adantr 480	. . . . . . . . . . . . . . . . . 18 ⊢ (((𝑁 ∈ Fin ∧ 𝑅 ∈ Ring) ∧ 𝐶 ∈ 𝐾) → 𝑅 = (Scalar‘𝐴))
35	34	eqcomd 2732	. . . . . . . . . . . . . . . . 17 ⊢ (((𝑁 ∈ Fin ∧ 𝑅 ∈ Ring) ∧ 𝐶 ∈ 𝐾) → (Scalar‘𝐴) = 𝑅)
36	35	ad2antrr 723	. . . . . . . . . . . . . . . 16 ⊢ (((((𝑁 ∈ Fin ∧ 𝑅 ∈ Ring) ∧ 𝐶 ∈ 𝐾) ∧ 𝑋 ∈ (Base‘𝐴)) ∧ 𝑐 ∈ (Base‘𝑅)) → (Scalar‘𝐴) = 𝑅)
37	36	fveq2d 6889	. . . . . . . . . . . . . . 15 ⊢ (((((𝑁 ∈ Fin ∧ 𝑅 ∈ Ring) ∧ 𝐶 ∈ 𝐾) ∧ 𝑋 ∈ (Base‘𝐴)) ∧ 𝑐 ∈ (Base‘𝑅)) → (._r‘(Scalar‘𝐴)) = (._r‘𝑅))
38	37	oveqd 7422	. . . . . . . . . . . . . 14 ⊢ (((((𝑁 ∈ Fin ∧ 𝑅 ∈ Ring) ∧ 𝐶 ∈ 𝐾) ∧ 𝑋 ∈ (Base‘𝐴)) ∧ 𝑐 ∈ (Base‘𝑅)) → (𝐶(._r‘(Scalar‘𝐴))𝑐) = (𝐶(._r‘𝑅)𝑐))
39		simp-4r 781	. . . . . . . . . . . . . . 15 ⊢ (((((𝑁 ∈ Fin ∧ 𝑅 ∈ Ring) ∧ 𝐶 ∈ 𝐾) ∧ 𝑋 ∈ (Base‘𝐴)) ∧ 𝑐 ∈ (Base‘𝑅)) → 𝑅 ∈ Ring)
40		simpllr 773	. . . . . . . . . . . . . . 15 ⊢ (((((𝑁 ∈ Fin ∧ 𝑅 ∈ Ring) ∧ 𝐶 ∈ 𝐾) ∧ 𝑋 ∈ (Base‘𝐴)) ∧ 𝑐 ∈ (Base‘𝑅)) → 𝐶 ∈ 𝐾)
41	12	eqcomi 2735	. . . . . . . . . . . . . . . . . 18 ⊢ (Base‘𝑅) = 𝐾
42	41	eleq2i 2819	. . . . . . . . . . . . . . . . 17 ⊢ (𝑐 ∈ (Base‘𝑅) ↔ 𝑐 ∈ 𝐾)
43	42	biimpi 215	. . . . . . . . . . . . . . . 16 ⊢ (𝑐 ∈ (Base‘𝑅) → 𝑐 ∈ 𝐾)
44	43	adantl 481	. . . . . . . . . . . . . . 15 ⊢ (((((𝑁 ∈ Fin ∧ 𝑅 ∈ Ring) ∧ 𝐶 ∈ 𝐾) ∧ 𝑋 ∈ (Base‘𝐴)) ∧ 𝑐 ∈ (Base‘𝑅)) → 𝑐 ∈ 𝐾)
45		eqid 2726	. . . . . . . . . . . . . . . 16 ⊢ (._r‘𝑅) = (._r‘𝑅)
46	12, 45	ringcl 20155	. . . . . . . . . . . . . . 15 ⊢ ((𝑅 ∈ Ring ∧ 𝐶 ∈ 𝐾 ∧ 𝑐 ∈ 𝐾) → (𝐶(._r‘𝑅)𝑐) ∈ 𝐾)
47	39, 40, 44, 46	syl3anc 1368	. . . . . . . . . . . . . 14 ⊢ (((((𝑁 ∈ Fin ∧ 𝑅 ∈ Ring) ∧ 𝐶 ∈ 𝐾) ∧ 𝑋 ∈ (Base‘𝐴)) ∧ 𝑐 ∈ (Base‘𝑅)) → (𝐶(._r‘𝑅)𝑐) ∈ 𝐾)
48	38, 47	eqeltrd 2827	. . . . . . . . . . . . 13 ⊢ (((((𝑁 ∈ Fin ∧ 𝑅 ∈ Ring) ∧ 𝐶 ∈ 𝐾) ∧ 𝑋 ∈ (Base‘𝐴)) ∧ 𝑐 ∈ (Base‘𝑅)) → (𝐶(._r‘(Scalar‘𝐴))𝑐) ∈ 𝐾)
49	12, 2, 3, 5	matvscl 22288	. . . . . . . . . . . . 13 ⊢ (((𝑁 ∈ Fin ∧ 𝑅 ∈ Ring) ∧ ((𝐶(._r‘(Scalar‘𝐴))𝑐) ∈ 𝐾 ∧ (1_r‘𝐴) ∈ (Base‘𝐴))) → ((𝐶(._r‘(Scalar‘𝐴))𝑐) ∗ (1_r‘𝐴)) ∈ (Base‘𝐴))
50	33, 48, 26, 49	syl12anc 834	. . . . . . . . . . . 12 ⊢ (((((𝑁 ∈ Fin ∧ 𝑅 ∈ Ring) ∧ 𝐶 ∈ 𝐾) ∧ 𝑋 ∈ (Base‘𝐴)) ∧ 𝑐 ∈ (Base‘𝑅)) → ((𝐶(._r‘(Scalar‘𝐴))𝑐) ∗ (1_r‘𝐴)) ∈ (Base‘𝐴))
51		oveq1 7412	. . . . . . . . . . . . . . 15 ⊢ ((𝐶(._r‘(Scalar‘𝐴))𝑐) = 𝑒 → ((𝐶(._r‘(Scalar‘𝐴))𝑐) ∗ (1_r‘𝐴)) = (𝑒 ∗ (1_r‘𝐴)))
52	51	eqcoms 2734	. . . . . . . . . . . . . 14 ⊢ (𝑒 = (𝐶(._r‘(Scalar‘𝐴))𝑐) → ((𝐶(._r‘(Scalar‘𝐴))𝑐) ∗ (1_r‘𝐴)) = (𝑒 ∗ (1_r‘𝐴)))
53	52	adantl 481	. . . . . . . . . . . . 13 ⊢ ((((((𝑁 ∈ Fin ∧ 𝑅 ∈ Ring) ∧ 𝐶 ∈ 𝐾) ∧ 𝑋 ∈ (Base‘𝐴)) ∧ 𝑐 ∈ (Base‘𝑅)) ∧ 𝑒 = (𝐶(._r‘(Scalar‘𝐴))𝑐)) → ((𝐶(._r‘(Scalar‘𝐴))𝑐) ∗ (1_r‘𝐴)) = (𝑒 ∗ (1_r‘𝐴)))
54	48, 53	rspcedeq2vd 3614	. . . . . . . . . . . 12 ⊢ (((((𝑁 ∈ Fin ∧ 𝑅 ∈ Ring) ∧ 𝐶 ∈ 𝐾) ∧ 𝑋 ∈ (Base‘𝐴)) ∧ 𝑐 ∈ (Base‘𝑅)) → ∃𝑒 ∈ 𝐾 ((𝐶(._r‘(Scalar‘𝐴))𝑐) ∗ (1_r‘𝐴)) = (𝑒 ∗ (1_r‘𝐴)))
55	12, 2, 3, 4, 5, 6	scmatel 22362	. . . . . . . . . . . . 13 ⊢ ((𝑁 ∈ Fin ∧ 𝑅 ∈ Ring) → (((𝐶(._r‘(Scalar‘𝐴))𝑐) ∗ (1_r‘𝐴)) ∈ 𝑆 ↔ (((𝐶(._r‘(Scalar‘𝐴))𝑐) ∗ (1_r‘𝐴)) ∈ (Base‘𝐴) ∧ ∃𝑒 ∈ 𝐾 ((𝐶(._r‘(Scalar‘𝐴))𝑐) ∗ (1_r‘𝐴)) = (𝑒 ∗ (1_r‘𝐴)))))
56	55	ad3antrrr 727	. . . . . . . . . . . 12 ⊢ (((((𝑁 ∈ Fin ∧ 𝑅 ∈ Ring) ∧ 𝐶 ∈ 𝐾) ∧ 𝑋 ∈ (Base‘𝐴)) ∧ 𝑐 ∈ (Base‘𝑅)) → (((𝐶(._r‘(Scalar‘𝐴))𝑐) ∗ (1_r‘𝐴)) ∈ 𝑆 ↔ (((𝐶(._r‘(Scalar‘𝐴))𝑐) ∗ (1_r‘𝐴)) ∈ (Base‘𝐴) ∧ ∃𝑒 ∈ 𝐾 ((𝐶(._r‘(Scalar‘𝐴))𝑐) ∗ (1_r‘𝐴)) = (𝑒 ∗ (1_r‘𝐴)))))
57	50, 54, 56	mpbir2and 710	. . . . . . . . . . 11 ⊢ (((((𝑁 ∈ Fin ∧ 𝑅 ∈ Ring) ∧ 𝐶 ∈ 𝐾) ∧ 𝑋 ∈ (Base‘𝐴)) ∧ 𝑐 ∈ (Base‘𝑅)) → ((𝐶(._r‘(Scalar‘𝐴))𝑐) ∗ (1_r‘𝐴)) ∈ 𝑆)
58	32, 57	eqeltrd 2827	. . . . . . . . . 10 ⊢ (((((𝑁 ∈ Fin ∧ 𝑅 ∈ Ring) ∧ 𝐶 ∈ 𝐾) ∧ 𝑋 ∈ (Base‘𝐴)) ∧ 𝑐 ∈ (Base‘𝑅)) → (𝐶 ∗ (𝑐 ∗ (1_r‘𝐴))) ∈ 𝑆)
59	58	adantr 480	. . . . . . . . 9 ⊢ ((((((𝑁 ∈ Fin ∧ 𝑅 ∈ Ring) ∧ 𝐶 ∈ 𝐾) ∧ 𝑋 ∈ (Base‘𝐴)) ∧ 𝑐 ∈ (Base‘𝑅)) ∧ 𝑋 = (𝑐 ∗ (1_r‘𝐴))) → (𝐶 ∗ (𝑐 ∗ (1_r‘𝐴))) ∈ 𝑆)
60	9, 59	eqeltrd 2827	. . . . . . . 8 ⊢ ((((((𝑁 ∈ Fin ∧ 𝑅 ∈ Ring) ∧ 𝐶 ∈ 𝐾) ∧ 𝑋 ∈ (Base‘𝐴)) ∧ 𝑐 ∈ (Base‘𝑅)) ∧ 𝑋 = (𝑐 ∗ (1_r‘𝐴))) → (𝐶 ∗ 𝑋) ∈ 𝑆)
61	60	rexlimdva2 3151	. . . . . . 7 ⊢ ((((𝑁 ∈ Fin ∧ 𝑅 ∈ Ring) ∧ 𝐶 ∈ 𝐾) ∧ 𝑋 ∈ (Base‘𝐴)) → (∃𝑐 ∈ (Base‘𝑅)𝑋 = (𝑐 ∗ (1_r‘𝐴)) → (𝐶 ∗ 𝑋) ∈ 𝑆))
62	61	expimpd 453	. . . . . 6 ⊢ (((𝑁 ∈ Fin ∧ 𝑅 ∈ Ring) ∧ 𝐶 ∈ 𝐾) → ((𝑋 ∈ (Base‘𝐴) ∧ ∃𝑐 ∈ (Base‘𝑅)𝑋 = (𝑐 ∗ (1_r‘𝐴))) → (𝐶 ∗ 𝑋) ∈ 𝑆))
63	62	ex 412	. . . . 5 ⊢ ((𝑁 ∈ Fin ∧ 𝑅 ∈ Ring) → (𝐶 ∈ 𝐾 → ((𝑋 ∈ (Base‘𝐴) ∧ ∃𝑐 ∈ (Base‘𝑅)𝑋 = (𝑐 ∗ (1_r‘𝐴))) → (𝐶 ∗ 𝑋) ∈ 𝑆)))
64	63	com23 86	. . . 4 ⊢ ((𝑁 ∈ Fin ∧ 𝑅 ∈ Ring) → ((𝑋 ∈ (Base‘𝐴) ∧ ∃𝑐 ∈ (Base‘𝑅)𝑋 = (𝑐 ∗ (1_r‘𝐴))) → (𝐶 ∈ 𝐾 → (𝐶 ∗ 𝑋) ∈ 𝑆)))
65	7, 64	sylbid 239	. . 3 ⊢ ((𝑁 ∈ Fin ∧ 𝑅 ∈ Ring) → (𝑋 ∈ 𝑆 → (𝐶 ∈ 𝐾 → (𝐶 ∗ 𝑋) ∈ 𝑆)))
66	65	com23 86	. 2 ⊢ ((𝑁 ∈ Fin ∧ 𝑅 ∈ Ring) → (𝐶 ∈ 𝐾 → (𝑋 ∈ 𝑆 → (𝐶 ∗ 𝑋) ∈ 𝑆)))
67	66	imp32 418	1 ⊢ (((𝑁 ∈ Fin ∧ 𝑅 ∈ Ring) ∧ (𝐶 ∈ 𝐾 ∧ 𝑋 ∈ 𝑆)) → (𝐶 ∗ 𝑋) ∈ 𝑆)

Colors of variables: wff setvar class

Syntax hints: → wi 4 ↔ wb 205 ∧ wa 395 = wceq 1533 ∈ wcel 2098 ∃wrex 3064 ‘cfv 6537 (class class class)co 7405 Fincfn 8941 Basecbs 17153 ._rcmulr 17207 Scalarcsca 17209 ·_𝑠 cvsca 17210 1_rcur 20086 Ringcrg 20138 LModclmod 20706 Mat cmat 22262 ScMat cscmat 22346

This theorem was proved from axioms: ax-mp 5 ax-1 6 ax-2 7 ax-3 8 ax-gen 1789 ax-4 1803 ax-5 1905 ax-6 1963 ax-7 2003 ax-8 2100 ax-9 2108 ax-10 2129 ax-11 2146 ax-12 2163 ax-ext 2697 ax-rep 5278 ax-sep 5292 ax-nul 5299 ax-pow 5356 ax-pr 5420 ax-un 7722 ax-cnex 11168 ax-resscn 11169 ax-1cn 11170 ax-icn 11171 ax-addcl 11172 ax-addrcl 11173 ax-mulcl 11174 ax-mulrcl 11175 ax-mulcom 11176 ax-addass 11177 ax-mulass 11178 ax-distr 11179 ax-i2m1 11180 ax-1ne0 11181 ax-1rid 11182 ax-rnegex 11183 ax-rrecex 11184 ax-cnre 11185 ax-pre-lttri 11186 ax-pre-lttrn 11187 ax-pre-ltadd 11188 ax-pre-mulgt0 11189

This theorem depends on definitions: df-bi 206 df-an 396 df-or 845 df-3or 1085 df-3an 1086 df-tru 1536 df-fal 1546 df-ex 1774 df-nf 1778 df-sb 2060 df-mo 2528 df-eu 2557 df-clab 2704 df-cleq 2718 df-clel 2804 df-nfc 2879 df-ne 2935 df-nel 3041 df-ral 3056 df-rex 3065 df-rmo 3370 df-reu 3371 df-rab 3427 df-v 3470 df-sbc 3773 df-csb 3889 df-dif 3946 df-un 3948 df-in 3950 df-ss 3960 df-pss 3962 df-nul 4318 df-if 4524 df-pw 4599 df-sn 4624 df-pr 4626 df-tp 4628 df-op 4630 df-ot 4632 df-uni 4903 df-int 4944 df-iun 4992 df-iin 4993 df-br 5142 df-opab 5204 df-mpt 5225 df-tr 5259 df-id 5567 df-eprel 5573 df-po 5581 df-so 5582 df-fr 5624 df-se 5625 df-we 5626 df-xp 5675 df-rel 5676 df-cnv 5677 df-co 5678 df-dm 5679 df-rn 5680 df-res 5681 df-ima 5682 df-pred 6294 df-ord 6361 df-on 6362 df-lim 6363 df-suc 6364 df-iota 6489 df-fun 6539 df-fn 6540 df-f 6541 df-f1 6542 df-fo 6543 df-f1o 6544 df-fv 6545 df-isom 6546 df-riota 7361 df-ov 7408 df-oprab 7409 df-mpo 7410 df-of 7667 df-om 7853 df-1st 7974 df-2nd 7975 df-supp 8147 df-frecs 8267 df-wrecs 8298 df-recs 8372 df-rdg 8411 df-1o 8467 df-er 8705 df-map 8824 df-ixp 8894 df-en 8942 df-dom 8943 df-sdom 8944 df-fin 8945 df-fsupp 9364 df-sup 9439 df-oi 9507 df-card 9936 df-pnf 11254 df-mnf 11255 df-xr 11256 df-ltxr 11257 df-le 11258 df-sub 11450 df-neg 11451 df-nn 12217 df-2 12279 df-3 12280 df-4 12281 df-5 12282 df-6 12283 df-7 12284 df-8 12285 df-9 12286 df-n0 12477 df-z 12563 df-dec 12682 df-uz 12827 df-fz 13491 df-fzo 13634 df-seq 13973 df-hash 14296 df-struct 17089 df-sets 17106 df-slot 17124 df-ndx 17136 df-base 17154 df-ress 17183 df-plusg 17219 df-mulr 17220 df-sca 17222 df-vsca 17223 df-ip 17224 df-tset 17225 df-ple 17226 df-ds 17228 df-hom 17230 df-cco 17231 df-0g 17396 df-gsum 17397 df-prds 17402 df-pws 17404 df-mre 17539 df-mrc 17540 df-acs 17542 df-mgm 18573 df-sgrp 18652 df-mnd 18668 df-mhm 18713 df-submnd 18714 df-grp 18866 df-minusg 18867 df-sbg 18868 df-mulg 18996 df-subg 19050 df-ghm 19139 df-cntz 19233 df-cmn 19702 df-abl 19703 df-mgp 20040 df-rng 20058 df-ur 20087 df-ring 20140 df-subrg 20471 df-lmod 20708 df-lss 20779 df-sra 21021 df-rgmod 21022 df-dsmm 21627 df-frlm 21642 df-mamu 22241 df-mat 22263 df-scmat 22348

This theorem is referenced by: scmatlss 22382 scmatf 22386

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