Theorem gsumvsca2 29783

Description: Scalar product of a finite group sum for a left module over a semiring. (Contributed by Thierry Arnoux, 16-Mar-2018.) (Proof shortened by AV, 12-Dec-2019.)

Hypotheses

Ref	Expression
gsumvsca.b	⊢ 𝐵 = (Base‘𝑊)
gsumvsca.g	⊢ 𝐺 = (Scalar‘𝑊)
gsumvsca.z	⊢ 0 = (0g‘𝑊)
gsumvsca.t	⊢ · = ( ·𝑠 ‘𝑊)
gsumvsca.p	⊢ + = (+g‘𝑊)
gsumvsca.k	⊢ (𝜑 → 𝐾 ⊆ (Base‘𝐺))
gsumvsca.a	⊢ (𝜑 → 𝐴 ∈ Fin)
gsumvsca.w	⊢ (𝜑 → 𝑊 ∈ SLMod)
gsumvsca2.n	⊢ (𝜑 → 𝑄 ∈ 𝐵)
gsumvsca2.c	⊢ ((𝜑 ∧ 𝑘 ∈ 𝐴) → 𝑃 ∈ 𝐾)

Assertion

Ref	Expression
gsumvsca2	⊢ (𝜑 → (𝑊 Σg (𝑘 ∈ 𝐴 ↦ (𝑃 · 𝑄))) = ((𝐺 Σg (𝑘 ∈ 𝐴 ↦ 𝑃)) · 𝑄))

Distinct variable groups:   · ,𝑘   𝐴,𝑘   𝑘,𝑊   𝜑,𝑘   𝐵,𝑘   𝑘,𝐺   𝑘,𝐾   𝑄,𝑘

Allowed substitution hints:   𝑃(𝑘)   + (𝑘)   0 (𝑘)

Proof of Theorem gsumvsca2

Dummy variables 𝑒 𝑎 𝑧 are mutually distinct and distinct from all other variables.

Step	Hyp	Ref	Expression
1		gsumvsca.a	. 2 ⊢ (𝜑 → 𝐴 ∈ Fin)
2		ssid 3624	. . 3 ⊢ 𝐴 ⊆ 𝐴
3		sseq1 3626	. . . . . . 7 ⊢ (𝑎 = ∅ → (𝑎 ⊆ 𝐴 ↔ ∅ ⊆ 𝐴))
4	3	anbi2d 740	. . . . . 6 ⊢ (𝑎 = ∅ → ((𝜑 ∧ 𝑎 ⊆ 𝐴) ↔ (𝜑 ∧ ∅ ⊆ 𝐴)))
5		mpteq1 4737	. . . . . . . 8 ⊢ (𝑎 = ∅ → (𝑘 ∈ 𝑎 ↦ (𝑃 · 𝑄)) = (𝑘 ∈ ∅ ↦ (𝑃 · 𝑄)))
6	5	oveq2d 6666	. . . . . . 7 ⊢ (𝑎 = ∅ → (𝑊 Σg (𝑘 ∈ 𝑎 ↦ (𝑃 · 𝑄))) = (𝑊 Σg (𝑘 ∈ ∅ ↦ (𝑃 · 𝑄))))
7		mpteq1 4737	. . . . . . . . 9 ⊢ (𝑎 = ∅ → (𝑘 ∈ 𝑎 ↦ 𝑃) = (𝑘 ∈ ∅ ↦ 𝑃))
8	7	oveq2d 6666	. . . . . . . 8 ⊢ (𝑎 = ∅ → (𝐺 Σg (𝑘 ∈ 𝑎 ↦ 𝑃)) = (𝐺 Σg (𝑘 ∈ ∅ ↦ 𝑃)))
9	8	oveq1d 6665	. . . . . . 7 ⊢ (𝑎 = ∅ → ((𝐺 Σg (𝑘 ∈ 𝑎 ↦ 𝑃)) · 𝑄) = ((𝐺 Σg (𝑘 ∈ ∅ ↦ 𝑃)) · 𝑄))
10	6, 9	eqeq12d 2637	. . . . . 6 ⊢ (𝑎 = ∅ → ((𝑊 Σg (𝑘 ∈ 𝑎 ↦ (𝑃 · 𝑄))) = ((𝐺 Σg (𝑘 ∈ 𝑎 ↦ 𝑃)) · 𝑄) ↔ (𝑊 Σg (𝑘 ∈ ∅ ↦ (𝑃 · 𝑄))) = ((𝐺 Σg (𝑘 ∈ ∅ ↦ 𝑃)) · 𝑄)))
11	4, 10	imbi12d 334	. . . . 5 ⊢ (𝑎 = ∅ → (((𝜑 ∧ 𝑎 ⊆ 𝐴) → (𝑊 Σg (𝑘 ∈ 𝑎 ↦ (𝑃 · 𝑄))) = ((𝐺 Σg (𝑘 ∈ 𝑎 ↦ 𝑃)) · 𝑄)) ↔ ((𝜑 ∧ ∅ ⊆ 𝐴) → (𝑊 Σg (𝑘 ∈ ∅ ↦ (𝑃 · 𝑄))) = ((𝐺 Σg (𝑘 ∈ ∅ ↦ 𝑃)) · 𝑄))))
12		sseq1 3626	. . . . . . 7 ⊢ (𝑎 = 𝑒 → (𝑎 ⊆ 𝐴 ↔ 𝑒 ⊆ 𝐴))
13	12	anbi2d 740	. . . . . 6 ⊢ (𝑎 = 𝑒 → ((𝜑 ∧ 𝑎 ⊆ 𝐴) ↔ (𝜑 ∧ 𝑒 ⊆ 𝐴)))
14		mpteq1 4737	. . . . . . . 8 ⊢ (𝑎 = 𝑒 → (𝑘 ∈ 𝑎 ↦ (𝑃 · 𝑄)) = (𝑘 ∈ 𝑒 ↦ (𝑃 · 𝑄)))
15	14	oveq2d 6666	. . . . . . 7 ⊢ (𝑎 = 𝑒 → (𝑊 Σg (𝑘 ∈ 𝑎 ↦ (𝑃 · 𝑄))) = (𝑊 Σg (𝑘 ∈ 𝑒 ↦ (𝑃 · 𝑄))))
16		mpteq1 4737	. . . . . . . . 9 ⊢ (𝑎 = 𝑒 → (𝑘 ∈ 𝑎 ↦ 𝑃) = (𝑘 ∈ 𝑒 ↦ 𝑃))
17	16	oveq2d 6666	. . . . . . . 8 ⊢ (𝑎 = 𝑒 → (𝐺 Σg (𝑘 ∈ 𝑎 ↦ 𝑃)) = (𝐺 Σg (𝑘 ∈ 𝑒 ↦ 𝑃)))
18	17	oveq1d 6665	. . . . . . 7 ⊢ (𝑎 = 𝑒 → ((𝐺 Σg (𝑘 ∈ 𝑎 ↦ 𝑃)) · 𝑄) = ((𝐺 Σg (𝑘 ∈ 𝑒 ↦ 𝑃)) · 𝑄))
19	15, 18	eqeq12d 2637	. . . . . 6 ⊢ (𝑎 = 𝑒 → ((𝑊 Σg (𝑘 ∈ 𝑎 ↦ (𝑃 · 𝑄))) = ((𝐺 Σg (𝑘 ∈ 𝑎 ↦ 𝑃)) · 𝑄) ↔ (𝑊 Σg (𝑘 ∈ 𝑒 ↦ (𝑃 · 𝑄))) = ((𝐺 Σg (𝑘 ∈ 𝑒 ↦ 𝑃)) · 𝑄)))
20	13, 19	imbi12d 334	. . . . 5 ⊢ (𝑎 = 𝑒 → (((𝜑 ∧ 𝑎 ⊆ 𝐴) → (𝑊 Σg (𝑘 ∈ 𝑎 ↦ (𝑃 · 𝑄))) = ((𝐺 Σg (𝑘 ∈ 𝑎 ↦ 𝑃)) · 𝑄)) ↔ ((𝜑 ∧ 𝑒 ⊆ 𝐴) → (𝑊 Σg (𝑘 ∈ 𝑒 ↦ (𝑃 · 𝑄))) = ((𝐺 Σg (𝑘 ∈ 𝑒 ↦ 𝑃)) · 𝑄))))
21		sseq1 3626	. . . . . . 7 ⊢ (𝑎 = (𝑒 ∪ {𝑧}) → (𝑎 ⊆ 𝐴 ↔ (𝑒 ∪ {𝑧}) ⊆ 𝐴))
22	21	anbi2d 740	. . . . . 6 ⊢ (𝑎 = (𝑒 ∪ {𝑧}) → ((𝜑 ∧ 𝑎 ⊆ 𝐴) ↔ (𝜑 ∧ (𝑒 ∪ {𝑧}) ⊆ 𝐴)))
23		mpteq1 4737	. . . . . . . 8 ⊢ (𝑎 = (𝑒 ∪ {𝑧}) → (𝑘 ∈ 𝑎 ↦ (𝑃 · 𝑄)) = (𝑘 ∈ (𝑒 ∪ {𝑧}) ↦ (𝑃 · 𝑄)))
24	23	oveq2d 6666	. . . . . . 7 ⊢ (𝑎 = (𝑒 ∪ {𝑧}) → (𝑊 Σg (𝑘 ∈ 𝑎 ↦ (𝑃 · 𝑄))) = (𝑊 Σg (𝑘 ∈ (𝑒 ∪ {𝑧}) ↦ (𝑃 · 𝑄))))
25		mpteq1 4737	. . . . . . . . 9 ⊢ (𝑎 = (𝑒 ∪ {𝑧}) → (𝑘 ∈ 𝑎 ↦ 𝑃) = (𝑘 ∈ (𝑒 ∪ {𝑧}) ↦ 𝑃))
26	25	oveq2d 6666	. . . . . . . 8 ⊢ (𝑎 = (𝑒 ∪ {𝑧}) → (𝐺 Σg (𝑘 ∈ 𝑎 ↦ 𝑃)) = (𝐺 Σg (𝑘 ∈ (𝑒 ∪ {𝑧}) ↦ 𝑃)))
27	26	oveq1d 6665	. . . . . . 7 ⊢ (𝑎 = (𝑒 ∪ {𝑧}) → ((𝐺 Σg (𝑘 ∈ 𝑎 ↦ 𝑃)) · 𝑄) = ((𝐺 Σg (𝑘 ∈ (𝑒 ∪ {𝑧}) ↦ 𝑃)) · 𝑄))
28	24, 27	eqeq12d 2637	. . . . . 6 ⊢ (𝑎 = (𝑒 ∪ {𝑧}) → ((𝑊 Σg (𝑘 ∈ 𝑎 ↦ (𝑃 · 𝑄))) = ((𝐺 Σg (𝑘 ∈ 𝑎 ↦ 𝑃)) · 𝑄) ↔ (𝑊 Σg (𝑘 ∈ (𝑒 ∪ {𝑧}) ↦ (𝑃 · 𝑄))) = ((𝐺 Σg (𝑘 ∈ (𝑒 ∪ {𝑧}) ↦ 𝑃)) · 𝑄)))
29	22, 28	imbi12d 334	. . . . 5 ⊢ (𝑎 = (𝑒 ∪ {𝑧}) → (((𝜑 ∧ 𝑎 ⊆ 𝐴) → (𝑊 Σg (𝑘 ∈ 𝑎 ↦ (𝑃 · 𝑄))) = ((𝐺 Σg (𝑘 ∈ 𝑎 ↦ 𝑃)) · 𝑄)) ↔ ((𝜑 ∧ (𝑒 ∪ {𝑧}) ⊆ 𝐴) → (𝑊 Σg (𝑘 ∈ (𝑒 ∪ {𝑧}) ↦ (𝑃 · 𝑄))) = ((𝐺 Σg (𝑘 ∈ (𝑒 ∪ {𝑧}) ↦ 𝑃)) · 𝑄))))
30		sseq1 3626	. . . . . . 7 ⊢ (𝑎 = 𝐴 → (𝑎 ⊆ 𝐴 ↔ 𝐴 ⊆ 𝐴))
31	30	anbi2d 740	. . . . . 6 ⊢ (𝑎 = 𝐴 → ((𝜑 ∧ 𝑎 ⊆ 𝐴) ↔ (𝜑 ∧ 𝐴 ⊆ 𝐴)))
32		mpteq1 4737	. . . . . . . 8 ⊢ (𝑎 = 𝐴 → (𝑘 ∈ 𝑎 ↦ (𝑃 · 𝑄)) = (𝑘 ∈ 𝐴 ↦ (𝑃 · 𝑄)))
33	32	oveq2d 6666	. . . . . . 7 ⊢ (𝑎 = 𝐴 → (𝑊 Σg (𝑘 ∈ 𝑎 ↦ (𝑃 · 𝑄))) = (𝑊 Σg (𝑘 ∈ 𝐴 ↦ (𝑃 · 𝑄))))
34		mpteq1 4737	. . . . . . . . 9 ⊢ (𝑎 = 𝐴 → (𝑘 ∈ 𝑎 ↦ 𝑃) = (𝑘 ∈ 𝐴 ↦ 𝑃))
35	34	oveq2d 6666	. . . . . . . 8 ⊢ (𝑎 = 𝐴 → (𝐺 Σg (𝑘 ∈ 𝑎 ↦ 𝑃)) = (𝐺 Σg (𝑘 ∈ 𝐴 ↦ 𝑃)))
36	35	oveq1d 6665	. . . . . . 7 ⊢ (𝑎 = 𝐴 → ((𝐺 Σg (𝑘 ∈ 𝑎 ↦ 𝑃)) · 𝑄) = ((𝐺 Σg (𝑘 ∈ 𝐴 ↦ 𝑃)) · 𝑄))
37	33, 36	eqeq12d 2637	. . . . . 6 ⊢ (𝑎 = 𝐴 → ((𝑊 Σg (𝑘 ∈ 𝑎 ↦ (𝑃 · 𝑄))) = ((𝐺 Σg (𝑘 ∈ 𝑎 ↦ 𝑃)) · 𝑄) ↔ (𝑊 Σg (𝑘 ∈ 𝐴 ↦ (𝑃 · 𝑄))) = ((𝐺 Σg (𝑘 ∈ 𝐴 ↦ 𝑃)) · 𝑄)))
38	31, 37	imbi12d 334	. . . . 5 ⊢ (𝑎 = 𝐴 → (((𝜑 ∧ 𝑎 ⊆ 𝐴) → (𝑊 Σg (𝑘 ∈ 𝑎 ↦ (𝑃 · 𝑄))) = ((𝐺 Σg (𝑘 ∈ 𝑎 ↦ 𝑃)) · 𝑄)) ↔ ((𝜑 ∧ 𝐴 ⊆ 𝐴) → (𝑊 Σg (𝑘 ∈ 𝐴 ↦ (𝑃 · 𝑄))) = ((𝐺 Σg (𝑘 ∈ 𝐴 ↦ 𝑃)) · 𝑄))))
39		gsumvsca.w	. . . . . . . . 9 ⊢ (𝜑 → 𝑊 ∈ SLMod)
40		gsumvsca2.n	. . . . . . . . 9 ⊢ (𝜑 → 𝑄 ∈ 𝐵)
41		gsumvsca.b	. . . . . . . . . 10 ⊢ 𝐵 = (Base‘𝑊)
42		gsumvsca.g	. . . . . . . . . 10 ⊢ 𝐺 = (Scalar‘𝑊)
43		gsumvsca.t	. . . . . . . . . 10 ⊢ · = ( ·𝑠 ‘𝑊)
44		eqid 2622	. . . . . . . . . 10 ⊢ (0g‘𝐺) = (0g‘𝐺)
45		gsumvsca.z	. . . . . . . . . 10 ⊢ 0 = (0g‘𝑊)
46	41, 42, 43, 44, 45	slmd0vs 29777	. . . . . . . . 9 ⊢ ((𝑊 ∈ SLMod ∧ 𝑄 ∈ 𝐵) → ((0g‘𝐺) · 𝑄) = 0 )
47	39, 40, 46	syl2anc 693	. . . . . . . 8 ⊢ (𝜑 → ((0g‘𝐺) · 𝑄) = 0 )
48	47	eqcomd 2628	. . . . . . 7 ⊢ (𝜑 → 0 = ((0g‘𝐺) · 𝑄))
49		mpt0 6021	. . . . . . . . 9 ⊢ (𝑘 ∈ ∅ ↦ (𝑃 · 𝑄)) = ∅
50	49	oveq2i 6661	. . . . . . . 8 ⊢ (𝑊 Σg (𝑘 ∈ ∅ ↦ (𝑃 · 𝑄))) = (𝑊 Σg ∅)
51	45	gsum0 17278	. . . . . . . 8 ⊢ (𝑊 Σg ∅) = 0
52	50, 51	eqtri 2644	. . . . . . 7 ⊢ (𝑊 Σg (𝑘 ∈ ∅ ↦ (𝑃 · 𝑄))) = 0
53		mpt0 6021	. . . . . . . . . 10 ⊢ (𝑘 ∈ ∅ ↦ 𝑃) = ∅
54	53	oveq2i 6661	. . . . . . . . 9 ⊢ (𝐺 Σg (𝑘 ∈ ∅ ↦ 𝑃)) = (𝐺 Σg ∅)
55	44	gsum0 17278	. . . . . . . . 9 ⊢ (𝐺 Σg ∅) = (0g‘𝐺)
56	54, 55	eqtri 2644	. . . . . . . 8 ⊢ (𝐺 Σg (𝑘 ∈ ∅ ↦ 𝑃)) = (0g‘𝐺)
57	56	oveq1i 6660	. . . . . . 7 ⊢ ((𝐺 Σg (𝑘 ∈ ∅ ↦ 𝑃)) · 𝑄) = ((0g‘𝐺) · 𝑄)
58	48, 52, 57	3eqtr4g 2681	. . . . . 6 ⊢ (𝜑 → (𝑊 Σg (𝑘 ∈ ∅ ↦ (𝑃 · 𝑄))) = ((𝐺 Σg (𝑘 ∈ ∅ ↦ 𝑃)) · 𝑄))
59	58	adantr 481	. . . . 5 ⊢ ((𝜑 ∧ ∅ ⊆ 𝐴) → (𝑊 Σg (𝑘 ∈ ∅ ↦ (𝑃 · 𝑄))) = ((𝐺 Σg (𝑘 ∈ ∅ ↦ 𝑃)) · 𝑄))
60		ssun1 3776	. . . . . . . . 9 ⊢ 𝑒 ⊆ (𝑒 ∪ {𝑧})
61		sstr2 3610	. . . . . . . . 9 ⊢ (𝑒 ⊆ (𝑒 ∪ {𝑧}) → ((𝑒 ∪ {𝑧}) ⊆ 𝐴 → 𝑒 ⊆ 𝐴))
62	60, 61	ax-mp 5	. . . . . . . 8 ⊢ ((𝑒 ∪ {𝑧}) ⊆ 𝐴 → 𝑒 ⊆ 𝐴)
63	62	anim2i 593	. . . . . . 7 ⊢ ((𝜑 ∧ (𝑒 ∪ {𝑧}) ⊆ 𝐴) → (𝜑 ∧ 𝑒 ⊆ 𝐴))
64	63	imim1i 63	. . . . . 6 ⊢ (((𝜑 ∧ 𝑒 ⊆ 𝐴) → (𝑊 Σg (𝑘 ∈ 𝑒 ↦ (𝑃 · 𝑄))) = ((𝐺 Σg (𝑘 ∈ 𝑒 ↦ 𝑃)) · 𝑄)) → ((𝜑 ∧ (𝑒 ∪ {𝑧}) ⊆ 𝐴) → (𝑊 Σg (𝑘 ∈ 𝑒 ↦ (𝑃 · 𝑄))) = ((𝐺 Σg (𝑘 ∈ 𝑒 ↦ 𝑃)) · 𝑄)))
65	39	ad2antrl 764	. . . . . . . . . . 11 ⊢ (((𝑒 ∈ Fin ∧ ¬ 𝑧 ∈ 𝑒) ∧ (𝜑 ∧ (𝑒 ∪ {𝑧}) ⊆ 𝐴)) → 𝑊 ∈ SLMod)
66		eqid 2622	. . . . . . . . . . . 12 ⊢ (Base‘𝐺) = (Base‘𝐺)
67	42	slmdsrg 29760	. . . . . . . . . . . . 13 ⊢ (𝑊 ∈ SLMod → 𝐺 ∈ SRing)
68		srgcmn 18508	. . . . . . . . . . . . 13 ⊢ (𝐺 ∈ SRing → 𝐺 ∈ CMnd)
69	65, 67, 68	3syl 18	. . . . . . . . . . . 12 ⊢ (((𝑒 ∈ Fin ∧ ¬ 𝑧 ∈ 𝑒) ∧ (𝜑 ∧ (𝑒 ∪ {𝑧}) ⊆ 𝐴)) → 𝐺 ∈ CMnd)
70		vex 3203	. . . . . . . . . . . . 13 ⊢ 𝑒 ∈ V
71	70	a1i 11	. . . . . . . . . . . 12 ⊢ (((𝑒 ∈ Fin ∧ ¬ 𝑧 ∈ 𝑒) ∧ (𝜑 ∧ (𝑒 ∪ {𝑧}) ⊆ 𝐴)) → 𝑒 ∈ V)
72		simplrl 800	. . . . . . . . . . . . . 14 ⊢ ((((𝑒 ∈ Fin ∧ ¬ 𝑧 ∈ 𝑒) ∧ (𝜑 ∧ (𝑒 ∪ {𝑧}) ⊆ 𝐴)) ∧ 𝑘 ∈ 𝑒) → 𝜑)
73		simprr 796	. . . . . . . . . . . . . . . 16 ⊢ (((𝑒 ∈ Fin ∧ ¬ 𝑧 ∈ 𝑒) ∧ (𝜑 ∧ (𝑒 ∪ {𝑧}) ⊆ 𝐴)) → (𝑒 ∪ {𝑧}) ⊆ 𝐴)
74	73	unssad 3790	. . . . . . . . . . . . . . 15 ⊢ (((𝑒 ∈ Fin ∧ ¬ 𝑧 ∈ 𝑒) ∧ (𝜑 ∧ (𝑒 ∪ {𝑧}) ⊆ 𝐴)) → 𝑒 ⊆ 𝐴)
75	74	sselda 3603	. . . . . . . . . . . . . 14 ⊢ ((((𝑒 ∈ Fin ∧ ¬ 𝑧 ∈ 𝑒) ∧ (𝜑 ∧ (𝑒 ∪ {𝑧}) ⊆ 𝐴)) ∧ 𝑘 ∈ 𝑒) → 𝑘 ∈ 𝐴)
76		gsumvsca.k	. . . . . . . . . . . . . . . 16 ⊢ (𝜑 → 𝐾 ⊆ (Base‘𝐺))
77	76	adantr 481	. . . . . . . . . . . . . . 15 ⊢ ((𝜑 ∧ 𝑘 ∈ 𝐴) → 𝐾 ⊆ (Base‘𝐺))
78		gsumvsca2.c	. . . . . . . . . . . . . . 15 ⊢ ((𝜑 ∧ 𝑘 ∈ 𝐴) → 𝑃 ∈ 𝐾)
79	77, 78	sseldd 3604	. . . . . . . . . . . . . 14 ⊢ ((𝜑 ∧ 𝑘 ∈ 𝐴) → 𝑃 ∈ (Base‘𝐺))
80	72, 75, 79	syl2anc 693	. . . . . . . . . . . . 13 ⊢ ((((𝑒 ∈ Fin ∧ ¬ 𝑧 ∈ 𝑒) ∧ (𝜑 ∧ (𝑒 ∪ {𝑧}) ⊆ 𝐴)) ∧ 𝑘 ∈ 𝑒) → 𝑃 ∈ (Base‘𝐺))
81		eqid 2622	. . . . . . . . . . . . 13 ⊢ (𝑘 ∈ 𝑒 ↦ 𝑃) = (𝑘 ∈ 𝑒 ↦ 𝑃)
82	80, 81	fmptd 6385	. . . . . . . . . . . 12 ⊢ (((𝑒 ∈ Fin ∧ ¬ 𝑧 ∈ 𝑒) ∧ (𝜑 ∧ (𝑒 ∪ {𝑧}) ⊆ 𝐴)) → (𝑘 ∈ 𝑒 ↦ 𝑃):𝑒⟶(Base‘𝐺))
83		simpll 790	. . . . . . . . . . . . 13 ⊢ (((𝑒 ∈ Fin ∧ ¬ 𝑧 ∈ 𝑒) ∧ (𝜑 ∧ (𝑒 ∪ {𝑧}) ⊆ 𝐴)) → 𝑒 ∈ Fin)
84	72, 75, 78	syl2anc 693	. . . . . . . . . . . . 13 ⊢ ((((𝑒 ∈ Fin ∧ ¬ 𝑧 ∈ 𝑒) ∧ (𝜑 ∧ (𝑒 ∪ {𝑧}) ⊆ 𝐴)) ∧ 𝑘 ∈ 𝑒) → 𝑃 ∈ 𝐾)
85		fvexd 6203	. . . . . . . . . . . . 13 ⊢ (((𝑒 ∈ Fin ∧ ¬ 𝑧 ∈ 𝑒) ∧ (𝜑 ∧ (𝑒 ∪ {𝑧}) ⊆ 𝐴)) → (0g‘𝐺) ∈ V)
86	81, 83, 84, 85	fsuppmptdm 8286	. . . . . . . . . . . 12 ⊢ (((𝑒 ∈ Fin ∧ ¬ 𝑧 ∈ 𝑒) ∧ (𝜑 ∧ (𝑒 ∪ {𝑧}) ⊆ 𝐴)) → (𝑘 ∈ 𝑒 ↦ 𝑃) finSupp (0g‘𝐺))
87	66, 44, 69, 71, 82, 86	gsumcl 18316	. . . . . . . . . . 11 ⊢ (((𝑒 ∈ Fin ∧ ¬ 𝑧 ∈ 𝑒) ∧ (𝜑 ∧ (𝑒 ∪ {𝑧}) ⊆ 𝐴)) → (𝐺 Σg (𝑘 ∈ 𝑒 ↦ 𝑃)) ∈ (Base‘𝐺))
88	73	unssbd 3791	. . . . . . . . . . . . 13 ⊢ (((𝑒 ∈ Fin ∧ ¬ 𝑧 ∈ 𝑒) ∧ (𝜑 ∧ (𝑒 ∪ {𝑧}) ⊆ 𝐴)) → {𝑧} ⊆ 𝐴)
89		vex 3203	. . . . . . . . . . . . . 14 ⊢ 𝑧 ∈ V
90	89	snss 4316	. . . . . . . . . . . . 13 ⊢ (𝑧 ∈ 𝐴 ↔ {𝑧} ⊆ 𝐴)
91	88, 90	sylibr 224	. . . . . . . . . . . 12 ⊢ (((𝑒 ∈ Fin ∧ ¬ 𝑧 ∈ 𝑒) ∧ (𝜑 ∧ (𝑒 ∪ {𝑧}) ⊆ 𝐴)) → 𝑧 ∈ 𝐴)
92	79	ralrimiva 2966	. . . . . . . . . . . . 13 ⊢ (𝜑 → ∀𝑘 ∈ 𝐴 𝑃 ∈ (Base‘𝐺))
93	92	ad2antrl 764	. . . . . . . . . . . 12 ⊢ (((𝑒 ∈ Fin ∧ ¬ 𝑧 ∈ 𝑒) ∧ (𝜑 ∧ (𝑒 ∪ {𝑧}) ⊆ 𝐴)) → ∀𝑘 ∈ 𝐴 𝑃 ∈ (Base‘𝐺))
94		rspcsbela 4006	. . . . . . . . . . . 12 ⊢ ((𝑧 ∈ 𝐴 ∧ ∀𝑘 ∈ 𝐴 𝑃 ∈ (Base‘𝐺)) → ⦋𝑧 / 𝑘⦌𝑃 ∈ (Base‘𝐺))
95	91, 93, 94	syl2anc 693	. . . . . . . . . . 11 ⊢ (((𝑒 ∈ Fin ∧ ¬ 𝑧 ∈ 𝑒) ∧ (𝜑 ∧ (𝑒 ∪ {𝑧}) ⊆ 𝐴)) → ⦋𝑧 / 𝑘⦌𝑃 ∈ (Base‘𝐺))
96	40	ad2antrl 764	. . . . . . . . . . 11 ⊢ (((𝑒 ∈ Fin ∧ ¬ 𝑧 ∈ 𝑒) ∧ (𝜑 ∧ (𝑒 ∪ {𝑧}) ⊆ 𝐴)) → 𝑄 ∈ 𝐵)
97		gsumvsca.p	. . . . . . . . . . . 12 ⊢ + = (+g‘𝑊)
98		eqid 2622	. . . . . . . . . . . 12 ⊢ (+g‘𝐺) = (+g‘𝐺)
99	41, 97, 42, 43, 66, 98	slmdvsdir 29769	. . . . . . . . . . 11 ⊢ ((𝑊 ∈ SLMod ∧ ((𝐺 Σg (𝑘 ∈ 𝑒 ↦ 𝑃)) ∈ (Base‘𝐺) ∧ ⦋𝑧 / 𝑘⦌𝑃 ∈ (Base‘𝐺) ∧ 𝑄 ∈ 𝐵)) → (((𝐺 Σg (𝑘 ∈ 𝑒 ↦ 𝑃))(+g‘𝐺)⦋𝑧 / 𝑘⦌𝑃) · 𝑄) = (((𝐺 Σg (𝑘 ∈ 𝑒 ↦ 𝑃)) · 𝑄) + (⦋𝑧 / 𝑘⦌𝑃 · 𝑄)))
100	65, 87, 95, 96, 99	syl13anc 1328	. . . . . . . . . 10 ⊢ (((𝑒 ∈ Fin ∧ ¬ 𝑧 ∈ 𝑒) ∧ (𝜑 ∧ (𝑒 ∪ {𝑧}) ⊆ 𝐴)) → (((𝐺 Σg (𝑘 ∈ 𝑒 ↦ 𝑃))(+g‘𝐺)⦋𝑧 / 𝑘⦌𝑃) · 𝑄) = (((𝐺 Σg (𝑘 ∈ 𝑒 ↦ 𝑃)) · 𝑄) + (⦋𝑧 / 𝑘⦌𝑃 · 𝑄)))
101	100	adantr 481	. . . . . . . . 9 ⊢ ((((𝑒 ∈ Fin ∧ ¬ 𝑧 ∈ 𝑒) ∧ (𝜑 ∧ (𝑒 ∪ {𝑧}) ⊆ 𝐴)) ∧ (𝑊 Σg (𝑘 ∈ 𝑒 ↦ (𝑃 · 𝑄))) = ((𝐺 Σg (𝑘 ∈ 𝑒 ↦ 𝑃)) · 𝑄)) → (((𝐺 Σg (𝑘 ∈ 𝑒 ↦ 𝑃))(+g‘𝐺)⦋𝑧 / 𝑘⦌𝑃) · 𝑄) = (((𝐺 Σg (𝑘 ∈ 𝑒 ↦ 𝑃)) · 𝑄) + (⦋𝑧 / 𝑘⦌𝑃 · 𝑄)))
102		nfcsb1v 3549	. . . . . . . . . . . 12 ⊢ Ⅎ𝑘⦋𝑧 / 𝑘⦌𝑃
103	89	a1i 11	. . . . . . . . . . . 12 ⊢ (((𝑒 ∈ Fin ∧ ¬ 𝑧 ∈ 𝑒) ∧ (𝜑 ∧ (𝑒 ∪ {𝑧}) ⊆ 𝐴)) → 𝑧 ∈ V)
104		simplr 792	. . . . . . . . . . . 12 ⊢ (((𝑒 ∈ Fin ∧ ¬ 𝑧 ∈ 𝑒) ∧ (𝜑 ∧ (𝑒 ∪ {𝑧}) ⊆ 𝐴)) → ¬ 𝑧 ∈ 𝑒)
105		csbeq1a 3542	. . . . . . . . . . . 12 ⊢ (𝑘 = 𝑧 → 𝑃 = ⦋𝑧 / 𝑘⦌𝑃)
106	102, 66, 98, 69, 83, 80, 103, 104, 95, 105	gsumunsnf 18358	. . . . . . . . . . 11 ⊢ (((𝑒 ∈ Fin ∧ ¬ 𝑧 ∈ 𝑒) ∧ (𝜑 ∧ (𝑒 ∪ {𝑧}) ⊆ 𝐴)) → (𝐺 Σg (𝑘 ∈ (𝑒 ∪ {𝑧}) ↦ 𝑃)) = ((𝐺 Σg (𝑘 ∈ 𝑒 ↦ 𝑃))(+g‘𝐺)⦋𝑧 / 𝑘⦌𝑃))
107	106	oveq1d 6665	. . . . . . . . . 10 ⊢ (((𝑒 ∈ Fin ∧ ¬ 𝑧 ∈ 𝑒) ∧ (𝜑 ∧ (𝑒 ∪ {𝑧}) ⊆ 𝐴)) → ((𝐺 Σg (𝑘 ∈ (𝑒 ∪ {𝑧}) ↦ 𝑃)) · 𝑄) = (((𝐺 Σg (𝑘 ∈ 𝑒 ↦ 𝑃))(+g‘𝐺)⦋𝑧 / 𝑘⦌𝑃) · 𝑄))
108	107	adantr 481	. . . . . . . . 9 ⊢ ((((𝑒 ∈ Fin ∧ ¬ 𝑧 ∈ 𝑒) ∧ (𝜑 ∧ (𝑒 ∪ {𝑧}) ⊆ 𝐴)) ∧ (𝑊 Σg (𝑘 ∈ 𝑒 ↦ (𝑃 · 𝑄))) = ((𝐺 Σg (𝑘 ∈ 𝑒 ↦ 𝑃)) · 𝑄)) → ((𝐺 Σg (𝑘 ∈ (𝑒 ∪ {𝑧}) ↦ 𝑃)) · 𝑄) = (((𝐺 Σg (𝑘 ∈ 𝑒 ↦ 𝑃))(+g‘𝐺)⦋𝑧 / 𝑘⦌𝑃) · 𝑄))
109		nfcv 2764	. . . . . . . . . . . . 13 ⊢ Ⅎ𝑘 ·
110		nfcv 2764	. . . . . . . . . . . . 13 ⊢ Ⅎ𝑘𝑄
111	102, 109, 110	nfov 6676	. . . . . . . . . . . 12 ⊢ Ⅎ𝑘(⦋𝑧 / 𝑘⦌𝑃 · 𝑄)
112		slmdcmn 29758	. . . . . . . . . . . . 13 ⊢ (𝑊 ∈ SLMod → 𝑊 ∈ CMnd)
113	65, 112	syl 17	. . . . . . . . . . . 12 ⊢ (((𝑒 ∈ Fin ∧ ¬ 𝑧 ∈ 𝑒) ∧ (𝜑 ∧ (𝑒 ∪ {𝑧}) ⊆ 𝐴)) → 𝑊 ∈ CMnd)
114	72, 39	syl 17	. . . . . . . . . . . . 13 ⊢ ((((𝑒 ∈ Fin ∧ ¬ 𝑧 ∈ 𝑒) ∧ (𝜑 ∧ (𝑒 ∪ {𝑧}) ⊆ 𝐴)) ∧ 𝑘 ∈ 𝑒) → 𝑊 ∈ SLMod)
115	72, 40	syl 17	. . . . . . . . . . . . 13 ⊢ ((((𝑒 ∈ Fin ∧ ¬ 𝑧 ∈ 𝑒) ∧ (𝜑 ∧ (𝑒 ∪ {𝑧}) ⊆ 𝐴)) ∧ 𝑘 ∈ 𝑒) → 𝑄 ∈ 𝐵)
116	41, 42, 43, 66	slmdvscl 29767	. . . . . . . . . . . . 13 ⊢ ((𝑊 ∈ SLMod ∧ 𝑃 ∈ (Base‘𝐺) ∧ 𝑄 ∈ 𝐵) → (𝑃 · 𝑄) ∈ 𝐵)
117	114, 80, 115, 116	syl3anc 1326	. . . . . . . . . . . 12 ⊢ ((((𝑒 ∈ Fin ∧ ¬ 𝑧 ∈ 𝑒) ∧ (𝜑 ∧ (𝑒 ∪ {𝑧}) ⊆ 𝐴)) ∧ 𝑘 ∈ 𝑒) → (𝑃 · 𝑄) ∈ 𝐵)
118	41, 42, 43, 66	slmdvscl 29767	. . . . . . . . . . . . 13 ⊢ ((𝑊 ∈ SLMod ∧ ⦋𝑧 / 𝑘⦌𝑃 ∈ (Base‘𝐺) ∧ 𝑄 ∈ 𝐵) → (⦋𝑧 / 𝑘⦌𝑃 · 𝑄) ∈ 𝐵)
119	65, 95, 96, 118	syl3anc 1326	. . . . . . . . . . . 12 ⊢ (((𝑒 ∈ Fin ∧ ¬ 𝑧 ∈ 𝑒) ∧ (𝜑 ∧ (𝑒 ∪ {𝑧}) ⊆ 𝐴)) → (⦋𝑧 / 𝑘⦌𝑃 · 𝑄) ∈ 𝐵)
120	105	oveq1d 6665	. . . . . . . . . . . 12 ⊢ (𝑘 = 𝑧 → (𝑃 · 𝑄) = (⦋𝑧 / 𝑘⦌𝑃 · 𝑄))
121	111, 41, 97, 113, 83, 117, 103, 104, 119, 120	gsumunsnf 18358	. . . . . . . . . . 11 ⊢ (((𝑒 ∈ Fin ∧ ¬ 𝑧 ∈ 𝑒) ∧ (𝜑 ∧ (𝑒 ∪ {𝑧}) ⊆ 𝐴)) → (𝑊 Σg (𝑘 ∈ (𝑒 ∪ {𝑧}) ↦ (𝑃 · 𝑄))) = ((𝑊 Σg (𝑘 ∈ 𝑒 ↦ (𝑃 · 𝑄))) + (⦋𝑧 / 𝑘⦌𝑃 · 𝑄)))
122	121	adantr 481	. . . . . . . . . 10 ⊢ ((((𝑒 ∈ Fin ∧ ¬ 𝑧 ∈ 𝑒) ∧ (𝜑 ∧ (𝑒 ∪ {𝑧}) ⊆ 𝐴)) ∧ (𝑊 Σg (𝑘 ∈ 𝑒 ↦ (𝑃 · 𝑄))) = ((𝐺 Σg (𝑘 ∈ 𝑒 ↦ 𝑃)) · 𝑄)) → (𝑊 Σg (𝑘 ∈ (𝑒 ∪ {𝑧}) ↦ (𝑃 · 𝑄))) = ((𝑊 Σg (𝑘 ∈ 𝑒 ↦ (𝑃 · 𝑄))) + (⦋𝑧 / 𝑘⦌𝑃 · 𝑄)))
123		simpr 477	. . . . . . . . . . 11 ⊢ ((((𝑒 ∈ Fin ∧ ¬ 𝑧 ∈ 𝑒) ∧ (𝜑 ∧ (𝑒 ∪ {𝑧}) ⊆ 𝐴)) ∧ (𝑊 Σg (𝑘 ∈ 𝑒 ↦ (𝑃 · 𝑄))) = ((𝐺 Σg (𝑘 ∈ 𝑒 ↦ 𝑃)) · 𝑄)) → (𝑊 Σg (𝑘 ∈ 𝑒 ↦ (𝑃 · 𝑄))) = ((𝐺 Σg (𝑘 ∈ 𝑒 ↦ 𝑃)) · 𝑄))
124	123	oveq1d 6665	. . . . . . . . . 10 ⊢ ((((𝑒 ∈ Fin ∧ ¬ 𝑧 ∈ 𝑒) ∧ (𝜑 ∧ (𝑒 ∪ {𝑧}) ⊆ 𝐴)) ∧ (𝑊 Σg (𝑘 ∈ 𝑒 ↦ (𝑃 · 𝑄))) = ((𝐺 Σg (𝑘 ∈ 𝑒 ↦ 𝑃)) · 𝑄)) → ((𝑊 Σg (𝑘 ∈ 𝑒 ↦ (𝑃 · 𝑄))) + (⦋𝑧 / 𝑘⦌𝑃 · 𝑄)) = (((𝐺 Σg (𝑘 ∈ 𝑒 ↦ 𝑃)) · 𝑄) + (⦋𝑧 / 𝑘⦌𝑃 · 𝑄)))
125	122, 124	eqtrd 2656	. . . . . . . . 9 ⊢ ((((𝑒 ∈ Fin ∧ ¬ 𝑧 ∈ 𝑒) ∧ (𝜑 ∧ (𝑒 ∪ {𝑧}) ⊆ 𝐴)) ∧ (𝑊 Σg (𝑘 ∈ 𝑒 ↦ (𝑃 · 𝑄))) = ((𝐺 Σg (𝑘 ∈ 𝑒 ↦ 𝑃)) · 𝑄)) → (𝑊 Σg (𝑘 ∈ (𝑒 ∪ {𝑧}) ↦ (𝑃 · 𝑄))) = (((𝐺 Σg (𝑘 ∈ 𝑒 ↦ 𝑃)) · 𝑄) + (⦋𝑧 / 𝑘⦌𝑃 · 𝑄)))
126	101, 108, 125	3eqtr4rd 2667	. . . . . . . 8 ⊢ ((((𝑒 ∈ Fin ∧ ¬ 𝑧 ∈ 𝑒) ∧ (𝜑 ∧ (𝑒 ∪ {𝑧}) ⊆ 𝐴)) ∧ (𝑊 Σg (𝑘 ∈ 𝑒 ↦ (𝑃 · 𝑄))) = ((𝐺 Σg (𝑘 ∈ 𝑒 ↦ 𝑃)) · 𝑄)) → (𝑊 Σg (𝑘 ∈ (𝑒 ∪ {𝑧}) ↦ (𝑃 · 𝑄))) = ((𝐺 Σg (𝑘 ∈ (𝑒 ∪ {𝑧}) ↦ 𝑃)) · 𝑄))
127	126	exp31 630	. . . . . . 7 ⊢ ((𝑒 ∈ Fin ∧ ¬ 𝑧 ∈ 𝑒) → ((𝜑 ∧ (𝑒 ∪ {𝑧}) ⊆ 𝐴) → ((𝑊 Σg (𝑘 ∈ 𝑒 ↦ (𝑃 · 𝑄))) = ((𝐺 Σg (𝑘 ∈ 𝑒 ↦ 𝑃)) · 𝑄) → (𝑊 Σg (𝑘 ∈ (𝑒 ∪ {𝑧}) ↦ (𝑃 · 𝑄))) = ((𝐺 Σg (𝑘 ∈ (𝑒 ∪ {𝑧}) ↦ 𝑃)) · 𝑄))))
128	127	a2d 29	. . . . . 6 ⊢ ((𝑒 ∈ Fin ∧ ¬ 𝑧 ∈ 𝑒) → (((𝜑 ∧ (𝑒 ∪ {𝑧}) ⊆ 𝐴) → (𝑊 Σg (𝑘 ∈ 𝑒 ↦ (𝑃 · 𝑄))) = ((𝐺 Σg (𝑘 ∈ 𝑒 ↦ 𝑃)) · 𝑄)) → ((𝜑 ∧ (𝑒 ∪ {𝑧}) ⊆ 𝐴) → (𝑊 Σg (𝑘 ∈ (𝑒 ∪ {𝑧}) ↦ (𝑃 · 𝑄))) = ((𝐺 Σg (𝑘 ∈ (𝑒 ∪ {𝑧}) ↦ 𝑃)) · 𝑄))))
129	64, 128	syl5 34	. . . . 5 ⊢ ((𝑒 ∈ Fin ∧ ¬ 𝑧 ∈ 𝑒) → (((𝜑 ∧ 𝑒 ⊆ 𝐴) → (𝑊 Σg (𝑘 ∈ 𝑒 ↦ (𝑃 · 𝑄))) = ((𝐺 Σg (𝑘 ∈ 𝑒 ↦ 𝑃)) · 𝑄)) → ((𝜑 ∧ (𝑒 ∪ {𝑧}) ⊆ 𝐴) → (𝑊 Σg (𝑘 ∈ (𝑒 ∪ {𝑧}) ↦ (𝑃 · 𝑄))) = ((𝐺 Σg (𝑘 ∈ (𝑒 ∪ {𝑧}) ↦ 𝑃)) · 𝑄))))
130	11, 20, 29, 38, 59, 129	findcard2s 8201	. . . 4 ⊢ (𝐴 ∈ Fin → ((𝜑 ∧ 𝐴 ⊆ 𝐴) → (𝑊 Σg (𝑘 ∈ 𝐴 ↦ (𝑃 · 𝑄))) = ((𝐺 Σg (𝑘 ∈ 𝐴 ↦ 𝑃)) · 𝑄)))
131	130	imp 445	. . 3 ⊢ ((𝐴 ∈ Fin ∧ (𝜑 ∧ 𝐴 ⊆ 𝐴)) → (𝑊 Σg (𝑘 ∈ 𝐴 ↦ (𝑃 · 𝑄))) = ((𝐺 Σg (𝑘 ∈ 𝐴 ↦ 𝑃)) · 𝑄))
132	2, 131	mpanr2 720	. 2 ⊢ ((𝐴 ∈ Fin ∧ 𝜑) → (𝑊 Σg (𝑘 ∈ 𝐴 ↦ (𝑃 · 𝑄))) = ((𝐺 Σg (𝑘 ∈ 𝐴 ↦ 𝑃)) · 𝑄))
133	1, 132	mpancom 703	1 ⊢ (𝜑 → (𝑊 Σg (𝑘 ∈ 𝐴 ↦ (𝑃 · 𝑄))) = ((𝐺 Σg (𝑘 ∈ 𝐴 ↦ 𝑃)) · 𝑄))

Syntax hints:  ¬ wn 3   → wi 4   ∧ wa 384   = wceq 1483   ∈ wcel 1990  ∀wral 2912  Vcvv 3200  ⦋csb 3533   ∪ cun 3572   ⊆ wss 3574  ∅c0 3915  {csn 4177   ↦ cmpt 4729  ‘cfv 5888  (class class class)co 6650  Fincfn 7955  Basecbs 15857  +_gcplusg 15941  Scalarcsca 15944   ·_𝑠 cvsca 15945  0_gc0g 16100   Σ_g cgsu 16101  CMndccmn 18193  SRingcsrg 18505  SLModcslmd 29753

This theorem was proved from axioms:  ax-mp 5  ax-1 6  ax-2 7  ax-3 8  ax-gen 1722  ax-4 1737  ax-5 1839  ax-6 1888  ax-7 1935  ax-8 1992  ax-9 1999  ax-10 2019  ax-11 2034  ax-12 2047  ax-13 2246  ax-ext 2602  ax-rep 4771  ax-sep 4781  ax-nul 4789  ax-pow 4843  ax-pr 4906  ax-un 6949  ax-inf2 8538  ax-cnex 9992  ax-resscn 9993  ax-1cn 9994  ax-icn 9995  ax-addcl 9996  ax-addrcl 9997  ax-mulcl 9998  ax-mulrcl 9999  ax-mulcom 10000  ax-addass 10001  ax-mulass 10002  ax-distr 10003  ax-i2m1 10004  ax-1ne0 10005  ax-1rid 10006  ax-rnegex 10007  ax-rrecex 10008  ax-cnre 10009  ax-pre-lttri 10010  ax-pre-lttrn 10011  ax-pre-ltadd 10012  ax-pre-mulgt0 10013

This theorem depends on definitions:  df-bi 197  df-or 385  df-an 386  df-3or 1038  df-3an 1039  df-tru 1486  df-fal 1489  df-ex 1705  df-nf 1710  df-sb 1881  df-eu 2474  df-mo 2475  df-clab 2609  df-cleq 2615  df-clel 2618  df-nfc 2753  df-ne 2795  df-nel 2898  df-ral 2917  df-rex 2918  df-reu 2919  df-rmo 2920  df-rab 2921  df-v 3202  df-sbc 3436  df-csb 3534  df-dif 3577  df-un 3579  df-in 3581  df-ss 3588  df-pss 3590  df-nul 3916  df-if 4087  df-pw 4160  df-sn 4178  df-pr 4180  df-tp 4182  df-op 4184  df-uni 4437  df-int 4476  df-iun 4522  df-iin 4523  df-br 4654  df-opab 4713  df-mpt 4730  df-tr 4753  df-id 5024  df-eprel 5029  df-po 5035  df-so 5036  df-fr 5073  df-se 5074  df-we 5075  df-xp 5120  df-rel 5121  df-cnv 5122  df-co 5123  df-dm 5124  df-rn 5125  df-res 5126  df-ima 5127  df-pred 5680  df-ord 5726  df-on 5727  df-lim 5728  df-suc 5729  df-iota 5851  df-fun 5890  df-fn 5891  df-f 5892  df-f1 5893  df-fo 5894  df-f1o 5895  df-fv 5896  df-isom 5897  df-riota 6611  df-ov 6653  df-oprab 6654  df-mpt2 6655  df-of 6897  df-om 7066  df-1st 7168  df-2nd 7169  df-supp 7296  df-wrecs 7407  df-recs 7468  df-rdg 7506  df-1o 7560  df-oadd 7564  df-er 7742  df-en 7956  df-dom 7957  df-sdom 7958  df-fin 7959  df-fsupp 8276  df-oi 8415  df-card 8765  df-pnf 10076  df-mnf 10077  df-xr 10078  df-ltxr 10079  df-le 10080  df-sub 10268  df-neg 10269  df-nn 11021  df-2 11079  df-n0 11293  df-z 11378  df-uz 11688  df-fz 12327  df-fzo 12466  df-seq 12802  df-hash 13118  df-ndx 15860  df-slot 15861  df-base 15863  df-sets 15864  df-ress 15865  df-plusg 15954  df-0g 16102  df-gsum 16103  df-mre 16246  df-mrc 16247  df-acs 16249  df-mgm 17242  df-sgrp 17284  df-mnd 17295  df-submnd 17336  df-mulg 17541  df-cntz 17750  df-cmn 18195  df-srg 18506  df-slmd 29754

This theorem is referenced by: (None)