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Theorem chfacfscmul0 22776

Description: A scaled value of the "characteristic factor function" is zero almost always. (Contributed by AV, 9-Nov-2019.)

**Hypotheses**
Ref	Expression
chfacfisf.a	⊢ 𝐴 = (𝑁 Mat 𝑅)
chfacfisf.b	⊢ 𝐵 = (Base‘𝐴)
chfacfisf.p	⊢ 𝑃 = (Poly₁‘𝑅)
chfacfisf.y	⊢ 𝑌 = (𝑁 Mat 𝑃)
chfacfisf.r	⊢ × = (._r‘𝑌)
chfacfisf.s	⊢ − = (-_g‘𝑌)
chfacfisf.0	⊢ 0 = (0_g‘𝑌)
chfacfisf.t	⊢ 𝑇 = (𝑁 matToPolyMat 𝑅)
chfacfisf.g	⊢ 𝐺 = (𝑛 ∈ ℕ₀ ↦ if(𝑛 = 0, ( 0 − ((𝑇‘𝑀) × (𝑇‘(𝑏‘0)))), if(𝑛 = (𝑠 + 1), (𝑇‘(𝑏‘𝑠)), if((𝑠 + 1) < 𝑛, 0 , ((𝑇‘(𝑏‘(𝑛 − 1))) − ((𝑇‘𝑀) × (𝑇‘(𝑏‘𝑛))))))))
chfacfscmulcl.x	⊢ 𝑋 = (var₁‘𝑅)
chfacfscmulcl.m	⊢ · = ( ·_𝑠 ‘𝑌)
chfacfscmulcl.e	⊢ ↑ = (._g‘(mulGrp‘𝑃))

**Assertion**
Ref	Expression
chfacfscmul0	⊢ (((𝑁 ∈ Fin ∧ 𝑅 ∈ CRing ∧ 𝑀 ∈ 𝐵) ∧ (𝑠 ∈ ℕ ∧ 𝑏 ∈ (𝐵 ↑_m (0...𝑠))) ∧ 𝐾 ∈ (ℤ_≥‘(𝑠 + 2))) → ((𝐾 ↑ 𝑋) · (𝐺‘𝐾)) = 0 )

Distinct variable groups: 𝐵,𝑛 𝑛,𝑀 𝑛,𝑁 𝑅,𝑛 𝑛,𝑌 𝑛,𝑏 𝑛,𝑠,𝐵 𝑛,𝐾 0 ,𝑛 Allowed substitution hints: 𝐴(𝑛,𝑠,𝑏) 𝐵(𝑏) 𝑃(𝑛,𝑠,𝑏) 𝑅(𝑠,𝑏) 𝑇(𝑛,𝑠,𝑏) · (𝑛,𝑠,𝑏) × (𝑛,𝑠,𝑏) ↑ (𝑛,𝑠,𝑏) 𝐺(𝑛,𝑠,𝑏) 𝐾(𝑠,𝑏) 𝑀(𝑠,𝑏) − (𝑛,𝑠,𝑏) 𝑁(𝑠,𝑏) 𝑋(𝑛,𝑠,𝑏) 𝑌(𝑠,𝑏) 0 (𝑠,𝑏)

**Proof of Theorem chfacfscmul0**
Step	Hyp	Ref	Expression
1		eluz2 12856	. . . . . 6 ⊢ (𝐾 ∈ (ℤ_≥‘(𝑠 + 2)) ↔ ((𝑠 + 2) ∈ ℤ ∧ 𝐾 ∈ ℤ ∧ (𝑠 + 2) ≤ 𝐾))
2		simpll 765	. . . . . . . . . . . 12 ⊢ (((𝐾 ∈ ℤ ∧ 𝑠 ∈ ℕ) ∧ (𝑠 + 2) ≤ 𝐾) → 𝐾 ∈ ℤ)
3		nngt0 12271	. . . . . . . . . . . . . . . 16 ⊢ (𝑠 ∈ ℕ → 0 < 𝑠)
4		nnre 12247	. . . . . . . . . . . . . . . . . . . . 21 ⊢ (𝑠 ∈ ℕ → 𝑠 ∈ ℝ)
5	4	adantl 480	. . . . . . . . . . . . . . . . . . . 20 ⊢ ((𝐾 ∈ ℤ ∧ 𝑠 ∈ ℕ) → 𝑠 ∈ ℝ)
6		2rp 13009	. . . . . . . . . . . . . . . . . . . . 21 ⊢ 2 ∈ ℝ⁺
7	6	a1i 11	. . . . . . . . . . . . . . . . . . . 20 ⊢ ((𝐾 ∈ ℤ ∧ 𝑠 ∈ ℕ) → 2 ∈ ℝ⁺)
8	5, 7	ltaddrpd 13079	. . . . . . . . . . . . . . . . . . 19 ⊢ ((𝐾 ∈ ℤ ∧ 𝑠 ∈ ℕ) → 𝑠 < (𝑠 + 2))
9		0red 11245	. . . . . . . . . . . . . . . . . . . 20 ⊢ ((𝐾 ∈ ℤ ∧ 𝑠 ∈ ℕ) → 0 ∈ ℝ)
10		2re 12314	. . . . . . . . . . . . . . . . . . . . . 22 ⊢ 2 ∈ ℝ
11	10	a1i 11	. . . . . . . . . . . . . . . . . . . . 21 ⊢ ((𝐾 ∈ ℤ ∧ 𝑠 ∈ ℕ) → 2 ∈ ℝ)
12	5, 11	readdcld 11271	. . . . . . . . . . . . . . . . . . . 20 ⊢ ((𝐾 ∈ ℤ ∧ 𝑠 ∈ ℕ) → (𝑠 + 2) ∈ ℝ)
13		lttr 11318	. . . . . . . . . . . . . . . . . . . 20 ⊢ ((0 ∈ ℝ ∧ 𝑠 ∈ ℝ ∧ (𝑠 + 2) ∈ ℝ) → ((0 < 𝑠 ∧ 𝑠 < (𝑠 + 2)) → 0 < (𝑠 + 2)))
14	9, 5, 12, 13	syl3anc 1368	. . . . . . . . . . . . . . . . . . 19 ⊢ ((𝐾 ∈ ℤ ∧ 𝑠 ∈ ℕ) → ((0 < 𝑠 ∧ 𝑠 < (𝑠 + 2)) → 0 < (𝑠 + 2)))
15	8, 14	mpan2d 692	. . . . . . . . . . . . . . . . . 18 ⊢ ((𝐾 ∈ ℤ ∧ 𝑠 ∈ ℕ) → (0 < 𝑠 → 0 < (𝑠 + 2)))
16	15	ex 411	. . . . . . . . . . . . . . . . 17 ⊢ (𝐾 ∈ ℤ → (𝑠 ∈ ℕ → (0 < 𝑠 → 0 < (𝑠 + 2))))
17	16	com13 88	. . . . . . . . . . . . . . . 16 ⊢ (0 < 𝑠 → (𝑠 ∈ ℕ → (𝐾 ∈ ℤ → 0 < (𝑠 + 2))))
18	3, 17	mpcom 38	. . . . . . . . . . . . . . 15 ⊢ (𝑠 ∈ ℕ → (𝐾 ∈ ℤ → 0 < (𝑠 + 2)))
19	18	impcom 406	. . . . . . . . . . . . . 14 ⊢ ((𝐾 ∈ ℤ ∧ 𝑠 ∈ ℕ) → 0 < (𝑠 + 2))
20		zre 12590	. . . . . . . . . . . . . . . 16 ⊢ (𝐾 ∈ ℤ → 𝐾 ∈ ℝ)
21	20	adantr 479	. . . . . . . . . . . . . . 15 ⊢ ((𝐾 ∈ ℤ ∧ 𝑠 ∈ ℕ) → 𝐾 ∈ ℝ)
22		ltleletr 11335	. . . . . . . . . . . . . . 15 ⊢ ((0 ∈ ℝ ∧ (𝑠 + 2) ∈ ℝ ∧ 𝐾 ∈ ℝ) → ((0 < (𝑠 + 2) ∧ (𝑠 + 2) ≤ 𝐾) → 0 ≤ 𝐾))
23	9, 12, 21, 22	syl3anc 1368	. . . . . . . . . . . . . 14 ⊢ ((𝐾 ∈ ℤ ∧ 𝑠 ∈ ℕ) → ((0 < (𝑠 + 2) ∧ (𝑠 + 2) ≤ 𝐾) → 0 ≤ 𝐾))
24	19, 23	mpand 693	. . . . . . . . . . . . 13 ⊢ ((𝐾 ∈ ℤ ∧ 𝑠 ∈ ℕ) → ((𝑠 + 2) ≤ 𝐾 → 0 ≤ 𝐾))
25	24	imp 405	. . . . . . . . . . . 12 ⊢ (((𝐾 ∈ ℤ ∧ 𝑠 ∈ ℕ) ∧ (𝑠 + 2) ≤ 𝐾) → 0 ≤ 𝐾)
26		elnn0z 12599	. . . . . . . . . . . 12 ⊢ (𝐾 ∈ ℕ₀ ↔ (𝐾 ∈ ℤ ∧ 0 ≤ 𝐾))
27	2, 25, 26	sylanbrc 581	. . . . . . . . . . 11 ⊢ (((𝐾 ∈ ℤ ∧ 𝑠 ∈ ℕ) ∧ (𝑠 + 2) ≤ 𝐾) → 𝐾 ∈ ℕ₀)
28		nncn 12248	. . . . . . . . . . . . . . . . 17 ⊢ (𝑠 ∈ ℕ → 𝑠 ∈ ℂ)
29		add1p1 12491	. . . . . . . . . . . . . . . . 17 ⊢ (𝑠 ∈ ℂ → ((𝑠 + 1) + 1) = (𝑠 + 2))
30	28, 29	syl 17	. . . . . . . . . . . . . . . 16 ⊢ (𝑠 ∈ ℕ → ((𝑠 + 1) + 1) = (𝑠 + 2))
31	30	adantl 480	. . . . . . . . . . . . . . 15 ⊢ ((𝐾 ∈ ℤ ∧ 𝑠 ∈ ℕ) → ((𝑠 + 1) + 1) = (𝑠 + 2))
32	31	eqcomd 2731	. . . . . . . . . . . . . 14 ⊢ ((𝐾 ∈ ℤ ∧ 𝑠 ∈ ℕ) → (𝑠 + 2) = ((𝑠 + 1) + 1))
33	32	breq1d 5153	. . . . . . . . . . . . 13 ⊢ ((𝐾 ∈ ℤ ∧ 𝑠 ∈ ℕ) → ((𝑠 + 2) ≤ 𝐾 ↔ ((𝑠 + 1) + 1) ≤ 𝐾))
34		nnz 12607	. . . . . . . . . . . . . . . . 17 ⊢ (𝑠 ∈ ℕ → 𝑠 ∈ ℤ)
35	34	peano2zd 12697	. . . . . . . . . . . . . . . 16 ⊢ (𝑠 ∈ ℕ → (𝑠 + 1) ∈ ℤ)
36	35	anim2i 615	. . . . . . . . . . . . . . 15 ⊢ ((𝐾 ∈ ℤ ∧ 𝑠 ∈ ℕ) → (𝐾 ∈ ℤ ∧ (𝑠 + 1) ∈ ℤ))
37	36	ancomd 460	. . . . . . . . . . . . . 14 ⊢ ((𝐾 ∈ ℤ ∧ 𝑠 ∈ ℕ) → ((𝑠 + 1) ∈ ℤ ∧ 𝐾 ∈ ℤ))
38		zltp1le 12640	. . . . . . . . . . . . . . 15 ⊢ (((𝑠 + 1) ∈ ℤ ∧ 𝐾 ∈ ℤ) → ((𝑠 + 1) < 𝐾 ↔ ((𝑠 + 1) + 1) ≤ 𝐾))
39	38	bicomd 222	. . . . . . . . . . . . . 14 ⊢ (((𝑠 + 1) ∈ ℤ ∧ 𝐾 ∈ ℤ) → (((𝑠 + 1) + 1) ≤ 𝐾 ↔ (𝑠 + 1) < 𝐾))
40	37, 39	syl 17	. . . . . . . . . . . . 13 ⊢ ((𝐾 ∈ ℤ ∧ 𝑠 ∈ ℕ) → (((𝑠 + 1) + 1) ≤ 𝐾 ↔ (𝑠 + 1) < 𝐾))
41	33, 40	bitrd 278	. . . . . . . . . . . 12 ⊢ ((𝐾 ∈ ℤ ∧ 𝑠 ∈ ℕ) → ((𝑠 + 2) ≤ 𝐾 ↔ (𝑠 + 1) < 𝐾))
42	41	biimpa 475	. . . . . . . . . . 11 ⊢ (((𝐾 ∈ ℤ ∧ 𝑠 ∈ ℕ) ∧ (𝑠 + 2) ≤ 𝐾) → (𝑠 + 1) < 𝐾)
43	27, 42	jca 510	. . . . . . . . . 10 ⊢ (((𝐾 ∈ ℤ ∧ 𝑠 ∈ ℕ) ∧ (𝑠 + 2) ≤ 𝐾) → (𝐾 ∈ ℕ₀ ∧ (𝑠 + 1) < 𝐾))
44	43	ex 411	. . . . . . . . 9 ⊢ ((𝐾 ∈ ℤ ∧ 𝑠 ∈ ℕ) → ((𝑠 + 2) ≤ 𝐾 → (𝐾 ∈ ℕ₀ ∧ (𝑠 + 1) < 𝐾)))
45	44	impancom 450	. . . . . . . 8 ⊢ ((𝐾 ∈ ℤ ∧ (𝑠 + 2) ≤ 𝐾) → (𝑠 ∈ ℕ → (𝐾 ∈ ℕ₀ ∧ (𝑠 + 1) < 𝐾)))
46	45	3adant1 1127	. . . . . . 7 ⊢ (((𝑠 + 2) ∈ ℤ ∧ 𝐾 ∈ ℤ ∧ (𝑠 + 2) ≤ 𝐾) → (𝑠 ∈ ℕ → (𝐾 ∈ ℕ₀ ∧ (𝑠 + 1) < 𝐾)))
47	46	com12 32	. . . . . 6 ⊢ (𝑠 ∈ ℕ → (((𝑠 + 2) ∈ ℤ ∧ 𝐾 ∈ ℤ ∧ (𝑠 + 2) ≤ 𝐾) → (𝐾 ∈ ℕ₀ ∧ (𝑠 + 1) < 𝐾)))
48	1, 47	biimtrid 241	. . . . 5 ⊢ (𝑠 ∈ ℕ → (𝐾 ∈ (ℤ_≥‘(𝑠 + 2)) → (𝐾 ∈ ℕ₀ ∧ (𝑠 + 1) < 𝐾)))
49	48	adantr 479	. . . 4 ⊢ ((𝑠 ∈ ℕ ∧ 𝑏 ∈ (𝐵 ↑_m (0...𝑠))) → (𝐾 ∈ (ℤ_≥‘(𝑠 + 2)) → (𝐾 ∈ ℕ₀ ∧ (𝑠 + 1) < 𝐾)))
50	49	adantl 480	. . 3 ⊢ (((𝑁 ∈ Fin ∧ 𝑅 ∈ CRing ∧ 𝑀 ∈ 𝐵) ∧ (𝑠 ∈ ℕ ∧ 𝑏 ∈ (𝐵 ↑_m (0...𝑠)))) → (𝐾 ∈ (ℤ_≥‘(𝑠 + 2)) → (𝐾 ∈ ℕ₀ ∧ (𝑠 + 1) < 𝐾)))
51		chfacfisf.g	. . . . . . 7 ⊢ 𝐺 = (𝑛 ∈ ℕ₀ ↦ if(𝑛 = 0, ( 0 − ((𝑇‘𝑀) × (𝑇‘(𝑏‘0)))), if(𝑛 = (𝑠 + 1), (𝑇‘(𝑏‘𝑠)), if((𝑠 + 1) < 𝑛, 0 , ((𝑇‘(𝑏‘(𝑛 − 1))) − ((𝑇‘𝑀) × (𝑇‘(𝑏‘𝑛))))))))
52		0red 11245	. . . . . . . . . . . . . 14 ⊢ (((((𝑁 ∈ Fin ∧ 𝑅 ∈ CRing ∧ 𝑀 ∈ 𝐵) ∧ (𝑠 ∈ ℕ ∧ 𝑏 ∈ (𝐵 ↑_m (0...𝑠)))) ∧ 𝐾 ∈ ℕ₀) ∧ (𝑠 + 1) < 𝐾) → 0 ∈ ℝ)
53		peano2re 11415	. . . . . . . . . . . . . . . . . 18 ⊢ (𝑠 ∈ ℝ → (𝑠 + 1) ∈ ℝ)
54	4, 53	syl 17	. . . . . . . . . . . . . . . . 17 ⊢ (𝑠 ∈ ℕ → (𝑠 + 1) ∈ ℝ)
55	54	adantr 479	. . . . . . . . . . . . . . . 16 ⊢ ((𝑠 ∈ ℕ ∧ 𝑏 ∈ (𝐵 ↑_m (0...𝑠))) → (𝑠 + 1) ∈ ℝ)
56	55	adantl 480	. . . . . . . . . . . . . . 15 ⊢ (((𝑁 ∈ Fin ∧ 𝑅 ∈ CRing ∧ 𝑀 ∈ 𝐵) ∧ (𝑠 ∈ ℕ ∧ 𝑏 ∈ (𝐵 ↑_m (0...𝑠)))) → (𝑠 + 1) ∈ ℝ)
57	56	ad2antrr 724	. . . . . . . . . . . . . 14 ⊢ (((((𝑁 ∈ Fin ∧ 𝑅 ∈ CRing ∧ 𝑀 ∈ 𝐵) ∧ (𝑠 ∈ ℕ ∧ 𝑏 ∈ (𝐵 ↑_m (0...𝑠)))) ∧ 𝐾 ∈ ℕ₀) ∧ (𝑠 + 1) < 𝐾) → (𝑠 + 1) ∈ ℝ)
58		nn0re 12509	. . . . . . . . . . . . . . 15 ⊢ (𝐾 ∈ ℕ₀ → 𝐾 ∈ ℝ)
59	58	ad2antlr 725	. . . . . . . . . . . . . 14 ⊢ (((((𝑁 ∈ Fin ∧ 𝑅 ∈ CRing ∧ 𝑀 ∈ 𝐵) ∧ (𝑠 ∈ ℕ ∧ 𝑏 ∈ (𝐵 ↑_m (0...𝑠)))) ∧ 𝐾 ∈ ℕ₀) ∧ (𝑠 + 1) < 𝐾) → 𝐾 ∈ ℝ)
60		nnnn0 12507	. . . . . . . . . . . . . . . . . 18 ⊢ (𝑠 ∈ ℕ → 𝑠 ∈ ℕ₀)
61	60	adantr 479	. . . . . . . . . . . . . . . . 17 ⊢ ((𝑠 ∈ ℕ ∧ 𝑏 ∈ (𝐵 ↑_m (0...𝑠))) → 𝑠 ∈ ℕ₀)
62	61	ad2antlr 725	. . . . . . . . . . . . . . . 16 ⊢ ((((𝑁 ∈ Fin ∧ 𝑅 ∈ CRing ∧ 𝑀 ∈ 𝐵) ∧ (𝑠 ∈ ℕ ∧ 𝑏 ∈ (𝐵 ↑_m (0...𝑠)))) ∧ 𝐾 ∈ ℕ₀) → 𝑠 ∈ ℕ₀)
63		nn0p1gt0 12529	. . . . . . . . . . . . . . . 16 ⊢ (𝑠 ∈ ℕ₀ → 0 < (𝑠 + 1))
64	62, 63	syl 17	. . . . . . . . . . . . . . 15 ⊢ ((((𝑁 ∈ Fin ∧ 𝑅 ∈ CRing ∧ 𝑀 ∈ 𝐵) ∧ (𝑠 ∈ ℕ ∧ 𝑏 ∈ (𝐵 ↑_m (0...𝑠)))) ∧ 𝐾 ∈ ℕ₀) → 0 < (𝑠 + 1))
65	64	adantr 479	. . . . . . . . . . . . . 14 ⊢ (((((𝑁 ∈ Fin ∧ 𝑅 ∈ CRing ∧ 𝑀 ∈ 𝐵) ∧ (𝑠 ∈ ℕ ∧ 𝑏 ∈ (𝐵 ↑_m (0...𝑠)))) ∧ 𝐾 ∈ ℕ₀) ∧ (𝑠 + 1) < 𝐾) → 0 < (𝑠 + 1))
66		simpr 483	. . . . . . . . . . . . . 14 ⊢ (((((𝑁 ∈ Fin ∧ 𝑅 ∈ CRing ∧ 𝑀 ∈ 𝐵) ∧ (𝑠 ∈ ℕ ∧ 𝑏 ∈ (𝐵 ↑_m (0...𝑠)))) ∧ 𝐾 ∈ ℕ₀) ∧ (𝑠 + 1) < 𝐾) → (𝑠 + 1) < 𝐾)
67	52, 57, 59, 65, 66	lttrd 11403	. . . . . . . . . . . . 13 ⊢ (((((𝑁 ∈ Fin ∧ 𝑅 ∈ CRing ∧ 𝑀 ∈ 𝐵) ∧ (𝑠 ∈ ℕ ∧ 𝑏 ∈ (𝐵 ↑_m (0...𝑠)))) ∧ 𝐾 ∈ ℕ₀) ∧ (𝑠 + 1) < 𝐾) → 0 < 𝐾)
68	67	gt0ne0d 11806	. . . . . . . . . . . 12 ⊢ (((((𝑁 ∈ Fin ∧ 𝑅 ∈ CRing ∧ 𝑀 ∈ 𝐵) ∧ (𝑠 ∈ ℕ ∧ 𝑏 ∈ (𝐵 ↑_m (0...𝑠)))) ∧ 𝐾 ∈ ℕ₀) ∧ (𝑠 + 1) < 𝐾) → 𝐾 ≠ 0)
69	68	neneqd 2935	. . . . . . . . . . 11 ⊢ (((((𝑁 ∈ Fin ∧ 𝑅 ∈ CRing ∧ 𝑀 ∈ 𝐵) ∧ (𝑠 ∈ ℕ ∧ 𝑏 ∈ (𝐵 ↑_m (0...𝑠)))) ∧ 𝐾 ∈ ℕ₀) ∧ (𝑠 + 1) < 𝐾) → ¬ 𝐾 = 0)
70	69	adantr 479	. . . . . . . . . 10 ⊢ ((((((𝑁 ∈ Fin ∧ 𝑅 ∈ CRing ∧ 𝑀 ∈ 𝐵) ∧ (𝑠 ∈ ℕ ∧ 𝑏 ∈ (𝐵 ↑_m (0...𝑠)))) ∧ 𝐾 ∈ ℕ₀) ∧ (𝑠 + 1) < 𝐾) ∧ 𝑛 = 𝐾) → ¬ 𝐾 = 0)
71		eqeq1 2729	. . . . . . . . . . . 12 ⊢ (𝑛 = 𝐾 → (𝑛 = 0 ↔ 𝐾 = 0))
72	71	notbid 317	. . . . . . . . . . 11 ⊢ (𝑛 = 𝐾 → (¬ 𝑛 = 0 ↔ ¬ 𝐾 = 0))
73	72	adantl 480	. . . . . . . . . 10 ⊢ ((((((𝑁 ∈ Fin ∧ 𝑅 ∈ CRing ∧ 𝑀 ∈ 𝐵) ∧ (𝑠 ∈ ℕ ∧ 𝑏 ∈ (𝐵 ↑_m (0...𝑠)))) ∧ 𝐾 ∈ ℕ₀) ∧ (𝑠 + 1) < 𝐾) ∧ 𝑛 = 𝐾) → (¬ 𝑛 = 0 ↔ ¬ 𝐾 = 0))
74	70, 73	mpbird 256	. . . . . . . . 9 ⊢ ((((((𝑁 ∈ Fin ∧ 𝑅 ∈ CRing ∧ 𝑀 ∈ 𝐵) ∧ (𝑠 ∈ ℕ ∧ 𝑏 ∈ (𝐵 ↑_m (0...𝑠)))) ∧ 𝐾 ∈ ℕ₀) ∧ (𝑠 + 1) < 𝐾) ∧ 𝑛 = 𝐾) → ¬ 𝑛 = 0)
75	74	iffalsed 4535	. . . . . . . 8 ⊢ ((((((𝑁 ∈ Fin ∧ 𝑅 ∈ CRing ∧ 𝑀 ∈ 𝐵) ∧ (𝑠 ∈ ℕ ∧ 𝑏 ∈ (𝐵 ↑_m (0...𝑠)))) ∧ 𝐾 ∈ ℕ₀) ∧ (𝑠 + 1) < 𝐾) ∧ 𝑛 = 𝐾) → if(𝑛 = 0, ( 0 − ((𝑇‘𝑀) × (𝑇‘(𝑏‘0)))), if(𝑛 = (𝑠 + 1), (𝑇‘(𝑏‘𝑠)), if((𝑠 + 1) < 𝑛, 0 , ((𝑇‘(𝑏‘(𝑛 − 1))) − ((𝑇‘𝑀) × (𝑇‘(𝑏‘𝑛))))))) = if(𝑛 = (𝑠 + 1), (𝑇‘(𝑏‘𝑠)), if((𝑠 + 1) < 𝑛, 0 , ((𝑇‘(𝑏‘(𝑛 − 1))) − ((𝑇‘𝑀) × (𝑇‘(𝑏‘𝑛)))))))
76	55	ad2antlr 725	. . . . . . . . . . . . 13 ⊢ ((((𝑁 ∈ Fin ∧ 𝑅 ∈ CRing ∧ 𝑀 ∈ 𝐵) ∧ (𝑠 ∈ ℕ ∧ 𝑏 ∈ (𝐵 ↑_m (0...𝑠)))) ∧ 𝐾 ∈ ℕ₀) → (𝑠 + 1) ∈ ℝ)
77		ltne 11339	. . . . . . . . . . . . 13 ⊢ (((𝑠 + 1) ∈ ℝ ∧ (𝑠 + 1) < 𝐾) → 𝐾 ≠ (𝑠 + 1))
78	76, 77	sylan 578	. . . . . . . . . . . 12 ⊢ (((((𝑁 ∈ Fin ∧ 𝑅 ∈ CRing ∧ 𝑀 ∈ 𝐵) ∧ (𝑠 ∈ ℕ ∧ 𝑏 ∈ (𝐵 ↑_m (0...𝑠)))) ∧ 𝐾 ∈ ℕ₀) ∧ (𝑠 + 1) < 𝐾) → 𝐾 ≠ (𝑠 + 1))
79	78	neneqd 2935	. . . . . . . . . . 11 ⊢ (((((𝑁 ∈ Fin ∧ 𝑅 ∈ CRing ∧ 𝑀 ∈ 𝐵) ∧ (𝑠 ∈ ℕ ∧ 𝑏 ∈ (𝐵 ↑_m (0...𝑠)))) ∧ 𝐾 ∈ ℕ₀) ∧ (𝑠 + 1) < 𝐾) → ¬ 𝐾 = (𝑠 + 1))
80	79	adantr 479	. . . . . . . . . 10 ⊢ ((((((𝑁 ∈ Fin ∧ 𝑅 ∈ CRing ∧ 𝑀 ∈ 𝐵) ∧ (𝑠 ∈ ℕ ∧ 𝑏 ∈ (𝐵 ↑_m (0...𝑠)))) ∧ 𝐾 ∈ ℕ₀) ∧ (𝑠 + 1) < 𝐾) ∧ 𝑛 = 𝐾) → ¬ 𝐾 = (𝑠 + 1))
81		eqeq1 2729	. . . . . . . . . . . 12 ⊢ (𝑛 = 𝐾 → (𝑛 = (𝑠 + 1) ↔ 𝐾 = (𝑠 + 1)))
82	81	notbid 317	. . . . . . . . . . 11 ⊢ (𝑛 = 𝐾 → (¬ 𝑛 = (𝑠 + 1) ↔ ¬ 𝐾 = (𝑠 + 1)))
83	82	adantl 480	. . . . . . . . . 10 ⊢ ((((((𝑁 ∈ Fin ∧ 𝑅 ∈ CRing ∧ 𝑀 ∈ 𝐵) ∧ (𝑠 ∈ ℕ ∧ 𝑏 ∈ (𝐵 ↑_m (0...𝑠)))) ∧ 𝐾 ∈ ℕ₀) ∧ (𝑠 + 1) < 𝐾) ∧ 𝑛 = 𝐾) → (¬ 𝑛 = (𝑠 + 1) ↔ ¬ 𝐾 = (𝑠 + 1)))
84	80, 83	mpbird 256	. . . . . . . . 9 ⊢ ((((((𝑁 ∈ Fin ∧ 𝑅 ∈ CRing ∧ 𝑀 ∈ 𝐵) ∧ (𝑠 ∈ ℕ ∧ 𝑏 ∈ (𝐵 ↑_m (0...𝑠)))) ∧ 𝐾 ∈ ℕ₀) ∧ (𝑠 + 1) < 𝐾) ∧ 𝑛 = 𝐾) → ¬ 𝑛 = (𝑠 + 1))
85	84	iffalsed 4535	. . . . . . . 8 ⊢ ((((((𝑁 ∈ Fin ∧ 𝑅 ∈ CRing ∧ 𝑀 ∈ 𝐵) ∧ (𝑠 ∈ ℕ ∧ 𝑏 ∈ (𝐵 ↑_m (0...𝑠)))) ∧ 𝐾 ∈ ℕ₀) ∧ (𝑠 + 1) < 𝐾) ∧ 𝑛 = 𝐾) → if(𝑛 = (𝑠 + 1), (𝑇‘(𝑏‘𝑠)), if((𝑠 + 1) < 𝑛, 0 , ((𝑇‘(𝑏‘(𝑛 − 1))) − ((𝑇‘𝑀) × (𝑇‘(𝑏‘𝑛)))))) = if((𝑠 + 1) < 𝑛, 0 , ((𝑇‘(𝑏‘(𝑛 − 1))) − ((𝑇‘𝑀) × (𝑇‘(𝑏‘𝑛))))))
86		simplr 767	. . . . . . . . . 10 ⊢ ((((((𝑁 ∈ Fin ∧ 𝑅 ∈ CRing ∧ 𝑀 ∈ 𝐵) ∧ (𝑠 ∈ ℕ ∧ 𝑏 ∈ (𝐵 ↑_m (0...𝑠)))) ∧ 𝐾 ∈ ℕ₀) ∧ (𝑠 + 1) < 𝐾) ∧ 𝑛 = 𝐾) → (𝑠 + 1) < 𝐾)
87		breq2 5147	. . . . . . . . . . 11 ⊢ (𝑛 = 𝐾 → ((𝑠 + 1) < 𝑛 ↔ (𝑠 + 1) < 𝐾))
88	87	adantl 480	. . . . . . . . . 10 ⊢ ((((((𝑁 ∈ Fin ∧ 𝑅 ∈ CRing ∧ 𝑀 ∈ 𝐵) ∧ (𝑠 ∈ ℕ ∧ 𝑏 ∈ (𝐵 ↑_m (0...𝑠)))) ∧ 𝐾 ∈ ℕ₀) ∧ (𝑠 + 1) < 𝐾) ∧ 𝑛 = 𝐾) → ((𝑠 + 1) < 𝑛 ↔ (𝑠 + 1) < 𝐾))
89	86, 88	mpbird 256	. . . . . . . . 9 ⊢ ((((((𝑁 ∈ Fin ∧ 𝑅 ∈ CRing ∧ 𝑀 ∈ 𝐵) ∧ (𝑠 ∈ ℕ ∧ 𝑏 ∈ (𝐵 ↑_m (0...𝑠)))) ∧ 𝐾 ∈ ℕ₀) ∧ (𝑠 + 1) < 𝐾) ∧ 𝑛 = 𝐾) → (𝑠 + 1) < 𝑛)
90	89	iftrued 4532	. . . . . . . 8 ⊢ ((((((𝑁 ∈ Fin ∧ 𝑅 ∈ CRing ∧ 𝑀 ∈ 𝐵) ∧ (𝑠 ∈ ℕ ∧ 𝑏 ∈ (𝐵 ↑_m (0...𝑠)))) ∧ 𝐾 ∈ ℕ₀) ∧ (𝑠 + 1) < 𝐾) ∧ 𝑛 = 𝐾) → if((𝑠 + 1) < 𝑛, 0 , ((𝑇‘(𝑏‘(𝑛 − 1))) − ((𝑇‘𝑀) × (𝑇‘(𝑏‘𝑛))))) = 0 )
91	75, 85, 90	3eqtrd 2769	. . . . . . 7 ⊢ ((((((𝑁 ∈ Fin ∧ 𝑅 ∈ CRing ∧ 𝑀 ∈ 𝐵) ∧ (𝑠 ∈ ℕ ∧ 𝑏 ∈ (𝐵 ↑_m (0...𝑠)))) ∧ 𝐾 ∈ ℕ₀) ∧ (𝑠 + 1) < 𝐾) ∧ 𝑛 = 𝐾) → if(𝑛 = 0, ( 0 − ((𝑇‘𝑀) × (𝑇‘(𝑏‘0)))), if(𝑛 = (𝑠 + 1), (𝑇‘(𝑏‘𝑠)), if((𝑠 + 1) < 𝑛, 0 , ((𝑇‘(𝑏‘(𝑛 − 1))) − ((𝑇‘𝑀) × (𝑇‘(𝑏‘𝑛))))))) = 0 )
92		simplr 767	. . . . . . 7 ⊢ (((((𝑁 ∈ Fin ∧ 𝑅 ∈ CRing ∧ 𝑀 ∈ 𝐵) ∧ (𝑠 ∈ ℕ ∧ 𝑏 ∈ (𝐵 ↑_m (0...𝑠)))) ∧ 𝐾 ∈ ℕ₀) ∧ (𝑠 + 1) < 𝐾) → 𝐾 ∈ ℕ₀)
93		chfacfisf.0	. . . . . . . . 9 ⊢ 0 = (0_g‘𝑌)
94	93	fvexi 6905	. . . . . . . 8 ⊢ 0 ∈ V
95	94	a1i 11	. . . . . . 7 ⊢ (((((𝑁 ∈ Fin ∧ 𝑅 ∈ CRing ∧ 𝑀 ∈ 𝐵) ∧ (𝑠 ∈ ℕ ∧ 𝑏 ∈ (𝐵 ↑_m (0...𝑠)))) ∧ 𝐾 ∈ ℕ₀) ∧ (𝑠 + 1) < 𝐾) → 0 ∈ V)
96	51, 91, 92, 95	fvmptd2 7007	. . . . . 6 ⊢ (((((𝑁 ∈ Fin ∧ 𝑅 ∈ CRing ∧ 𝑀 ∈ 𝐵) ∧ (𝑠 ∈ ℕ ∧ 𝑏 ∈ (𝐵 ↑_m (0...𝑠)))) ∧ 𝐾 ∈ ℕ₀) ∧ (𝑠 + 1) < 𝐾) → (𝐺‘𝐾) = 0 )
97	96	oveq2d 7431	. . . . 5 ⊢ (((((𝑁 ∈ Fin ∧ 𝑅 ∈ CRing ∧ 𝑀 ∈ 𝐵) ∧ (𝑠 ∈ ℕ ∧ 𝑏 ∈ (𝐵 ↑_m (0...𝑠)))) ∧ 𝐾 ∈ ℕ₀) ∧ (𝑠 + 1) < 𝐾) → ((𝐾 ↑ 𝑋) · (𝐺‘𝐾)) = ((𝐾 ↑ 𝑋) · 0 ))
98		crngring 20187	. . . . . . . . . . 11 ⊢ (𝑅 ∈ CRing → 𝑅 ∈ Ring)
99		chfacfisf.p	. . . . . . . . . . . 12 ⊢ 𝑃 = (Poly₁‘𝑅)
100		chfacfisf.y	. . . . . . . . . . . 12 ⊢ 𝑌 = (𝑁 Mat 𝑃)
101	99, 100	pmatlmod 22611	. . . . . . . . . . 11 ⊢ ((𝑁 ∈ Fin ∧ 𝑅 ∈ Ring) → 𝑌 ∈ LMod)
102	98, 101	sylan2 591	. . . . . . . . . 10 ⊢ ((𝑁 ∈ Fin ∧ 𝑅 ∈ CRing) → 𝑌 ∈ LMod)
103	102	3adant3 1129	. . . . . . . . 9 ⊢ ((𝑁 ∈ Fin ∧ 𝑅 ∈ CRing ∧ 𝑀 ∈ 𝐵) → 𝑌 ∈ LMod)
104	103	ad2antrr 724	. . . . . . . 8 ⊢ ((((𝑁 ∈ Fin ∧ 𝑅 ∈ CRing ∧ 𝑀 ∈ 𝐵) ∧ (𝑠 ∈ ℕ ∧ 𝑏 ∈ (𝐵 ↑_m (0...𝑠)))) ∧ 𝐾 ∈ ℕ₀) → 𝑌 ∈ LMod)
105		eqid 2725	. . . . . . . . . . 11 ⊢ (mulGrp‘𝑃) = (mulGrp‘𝑃)
106		eqid 2725	. . . . . . . . . . 11 ⊢ (Base‘𝑃) = (Base‘𝑃)
107	105, 106	mgpbas 20082	. . . . . . . . . 10 ⊢ (Base‘𝑃) = (Base‘(mulGrp‘𝑃))
108		chfacfscmulcl.e	. . . . . . . . . 10 ⊢ ↑ = (._g‘(mulGrp‘𝑃))
109	99	ply1ring 22173	. . . . . . . . . . . . . 14 ⊢ (𝑅 ∈ Ring → 𝑃 ∈ Ring)
110	98, 109	syl 17	. . . . . . . . . . . . 13 ⊢ (𝑅 ∈ CRing → 𝑃 ∈ Ring)
111	110	3ad2ant2 1131	. . . . . . . . . . . 12 ⊢ ((𝑁 ∈ Fin ∧ 𝑅 ∈ CRing ∧ 𝑀 ∈ 𝐵) → 𝑃 ∈ Ring)
112	105	ringmgp 20181	. . . . . . . . . . . 12 ⊢ (𝑃 ∈ Ring → (mulGrp‘𝑃) ∈ Mnd)
113	111, 112	syl 17	. . . . . . . . . . 11 ⊢ ((𝑁 ∈ Fin ∧ 𝑅 ∈ CRing ∧ 𝑀 ∈ 𝐵) → (mulGrp‘𝑃) ∈ Mnd)
114	113	ad2antrr 724	. . . . . . . . . 10 ⊢ ((((𝑁 ∈ Fin ∧ 𝑅 ∈ CRing ∧ 𝑀 ∈ 𝐵) ∧ (𝑠 ∈ ℕ ∧ 𝑏 ∈ (𝐵 ↑_m (0...𝑠)))) ∧ 𝐾 ∈ ℕ₀) → (mulGrp‘𝑃) ∈ Mnd)
115		simpr 483	. . . . . . . . . 10 ⊢ ((((𝑁 ∈ Fin ∧ 𝑅 ∈ CRing ∧ 𝑀 ∈ 𝐵) ∧ (𝑠 ∈ ℕ ∧ 𝑏 ∈ (𝐵 ↑_m (0...𝑠)))) ∧ 𝐾 ∈ ℕ₀) → 𝐾 ∈ ℕ₀)
116	98	3ad2ant2 1131	. . . . . . . . . . . 12 ⊢ ((𝑁 ∈ Fin ∧ 𝑅 ∈ CRing ∧ 𝑀 ∈ 𝐵) → 𝑅 ∈ Ring)
117		chfacfscmulcl.x	. . . . . . . . . . . . 13 ⊢ 𝑋 = (var₁‘𝑅)
118	117, 99, 106	vr1cl 22143	. . . . . . . . . . . 12 ⊢ (𝑅 ∈ Ring → 𝑋 ∈ (Base‘𝑃))
119	116, 118	syl 17	. . . . . . . . . . 11 ⊢ ((𝑁 ∈ Fin ∧ 𝑅 ∈ CRing ∧ 𝑀 ∈ 𝐵) → 𝑋 ∈ (Base‘𝑃))
120	119	ad2antrr 724	. . . . . . . . . 10 ⊢ ((((𝑁 ∈ Fin ∧ 𝑅 ∈ CRing ∧ 𝑀 ∈ 𝐵) ∧ (𝑠 ∈ ℕ ∧ 𝑏 ∈ (𝐵 ↑_m (0...𝑠)))) ∧ 𝐾 ∈ ℕ₀) → 𝑋 ∈ (Base‘𝑃))
121	107, 108, 114, 115, 120	mulgnn0cld 19052	. . . . . . . . 9 ⊢ ((((𝑁 ∈ Fin ∧ 𝑅 ∈ CRing ∧ 𝑀 ∈ 𝐵) ∧ (𝑠 ∈ ℕ ∧ 𝑏 ∈ (𝐵 ↑_m (0...𝑠)))) ∧ 𝐾 ∈ ℕ₀) → (𝐾 ↑ 𝑋) ∈ (Base‘𝑃))
122	99	ply1crng 22124	. . . . . . . . . . . . . . . 16 ⊢ (𝑅 ∈ CRing → 𝑃 ∈ CRing)
123	122	anim2i 615	. . . . . . . . . . . . . . 15 ⊢ ((𝑁 ∈ Fin ∧ 𝑅 ∈ CRing) → (𝑁 ∈ Fin ∧ 𝑃 ∈ CRing))
124	123	3adant3 1129	. . . . . . . . . . . . . 14 ⊢ ((𝑁 ∈ Fin ∧ 𝑅 ∈ CRing ∧ 𝑀 ∈ 𝐵) → (𝑁 ∈ Fin ∧ 𝑃 ∈ CRing))
125	100	matsca2 22338	. . . . . . . . . . . . . 14 ⊢ ((𝑁 ∈ Fin ∧ 𝑃 ∈ CRing) → 𝑃 = (Scalar‘𝑌))
126	124, 125	syl 17	. . . . . . . . . . . . 13 ⊢ ((𝑁 ∈ Fin ∧ 𝑅 ∈ CRing ∧ 𝑀 ∈ 𝐵) → 𝑃 = (Scalar‘𝑌))
127	126	eqcomd 2731	. . . . . . . . . . . 12 ⊢ ((𝑁 ∈ Fin ∧ 𝑅 ∈ CRing ∧ 𝑀 ∈ 𝐵) → (Scalar‘𝑌) = 𝑃)
128	127	fveq2d 6895	. . . . . . . . . . 11 ⊢ ((𝑁 ∈ Fin ∧ 𝑅 ∈ CRing ∧ 𝑀 ∈ 𝐵) → (Base‘(Scalar‘𝑌)) = (Base‘𝑃))
129	128	eleq2d 2811	. . . . . . . . . 10 ⊢ ((𝑁 ∈ Fin ∧ 𝑅 ∈ CRing ∧ 𝑀 ∈ 𝐵) → ((𝐾 ↑ 𝑋) ∈ (Base‘(Scalar‘𝑌)) ↔ (𝐾 ↑ 𝑋) ∈ (Base‘𝑃)))
130	129	ad2antrr 724	. . . . . . . . 9 ⊢ ((((𝑁 ∈ Fin ∧ 𝑅 ∈ CRing ∧ 𝑀 ∈ 𝐵) ∧ (𝑠 ∈ ℕ ∧ 𝑏 ∈ (𝐵 ↑_m (0...𝑠)))) ∧ 𝐾 ∈ ℕ₀) → ((𝐾 ↑ 𝑋) ∈ (Base‘(Scalar‘𝑌)) ↔ (𝐾 ↑ 𝑋) ∈ (Base‘𝑃)))
131	121, 130	mpbird 256	. . . . . . . 8 ⊢ ((((𝑁 ∈ Fin ∧ 𝑅 ∈ CRing ∧ 𝑀 ∈ 𝐵) ∧ (𝑠 ∈ ℕ ∧ 𝑏 ∈ (𝐵 ↑_m (0...𝑠)))) ∧ 𝐾 ∈ ℕ₀) → (𝐾 ↑ 𝑋) ∈ (Base‘(Scalar‘𝑌)))
132	104, 131	jca 510	. . . . . . 7 ⊢ ((((𝑁 ∈ Fin ∧ 𝑅 ∈ CRing ∧ 𝑀 ∈ 𝐵) ∧ (𝑠 ∈ ℕ ∧ 𝑏 ∈ (𝐵 ↑_m (0...𝑠)))) ∧ 𝐾 ∈ ℕ₀) → (𝑌 ∈ LMod ∧ (𝐾 ↑ 𝑋) ∈ (Base‘(Scalar‘𝑌))))
133	132	adantr 479	. . . . . 6 ⊢ (((((𝑁 ∈ Fin ∧ 𝑅 ∈ CRing ∧ 𝑀 ∈ 𝐵) ∧ (𝑠 ∈ ℕ ∧ 𝑏 ∈ (𝐵 ↑_m (0...𝑠)))) ∧ 𝐾 ∈ ℕ₀) ∧ (𝑠 + 1) < 𝐾) → (𝑌 ∈ LMod ∧ (𝐾 ↑ 𝑋) ∈ (Base‘(Scalar‘𝑌))))
134		eqid 2725	. . . . . . 7 ⊢ (Scalar‘𝑌) = (Scalar‘𝑌)
135		chfacfscmulcl.m	. . . . . . 7 ⊢ · = ( ·_𝑠 ‘𝑌)
136		eqid 2725	. . . . . . 7 ⊢ (Base‘(Scalar‘𝑌)) = (Base‘(Scalar‘𝑌))
137	134, 135, 136, 93	lmodvs0 20781	. . . . . 6 ⊢ ((𝑌 ∈ LMod ∧ (𝐾 ↑ 𝑋) ∈ (Base‘(Scalar‘𝑌))) → ((𝐾 ↑ 𝑋) · 0 ) = 0 )
138	133, 137	syl 17	. . . . 5 ⊢ (((((𝑁 ∈ Fin ∧ 𝑅 ∈ CRing ∧ 𝑀 ∈ 𝐵) ∧ (𝑠 ∈ ℕ ∧ 𝑏 ∈ (𝐵 ↑_m (0...𝑠)))) ∧ 𝐾 ∈ ℕ₀) ∧ (𝑠 + 1) < 𝐾) → ((𝐾 ↑ 𝑋) · 0 ) = 0 )
139	97, 138	eqtrd 2765	. . . 4 ⊢ (((((𝑁 ∈ Fin ∧ 𝑅 ∈ CRing ∧ 𝑀 ∈ 𝐵) ∧ (𝑠 ∈ ℕ ∧ 𝑏 ∈ (𝐵 ↑_m (0...𝑠)))) ∧ 𝐾 ∈ ℕ₀) ∧ (𝑠 + 1) < 𝐾) → ((𝐾 ↑ 𝑋) · (𝐺‘𝐾)) = 0 )
140	139	expl 456	. . 3 ⊢ (((𝑁 ∈ Fin ∧ 𝑅 ∈ CRing ∧ 𝑀 ∈ 𝐵) ∧ (𝑠 ∈ ℕ ∧ 𝑏 ∈ (𝐵 ↑_m (0...𝑠)))) → ((𝐾 ∈ ℕ₀ ∧ (𝑠 + 1) < 𝐾) → ((𝐾 ↑ 𝑋) · (𝐺‘𝐾)) = 0 ))
141	50, 140	syld 47	. 2 ⊢ (((𝑁 ∈ Fin ∧ 𝑅 ∈ CRing ∧ 𝑀 ∈ 𝐵) ∧ (𝑠 ∈ ℕ ∧ 𝑏 ∈ (𝐵 ↑_m (0...𝑠)))) → (𝐾 ∈ (ℤ_≥‘(𝑠 + 2)) → ((𝐾 ↑ 𝑋) · (𝐺‘𝐾)) = 0 ))
142	141	3impia 1114	1 ⊢ (((𝑁 ∈ Fin ∧ 𝑅 ∈ CRing ∧ 𝑀 ∈ 𝐵) ∧ (𝑠 ∈ ℕ ∧ 𝑏 ∈ (𝐵 ↑_m (0...𝑠))) ∧ 𝐾 ∈ (ℤ_≥‘(𝑠 + 2))) → ((𝐾 ↑ 𝑋) · (𝐺‘𝐾)) = 0 )

Colors of variables: wff setvar class

Syntax hints: ¬ wn 3 → wi 4 ↔ wb 205 ∧ wa 394 ∧ w3a 1084 = wceq 1533 ∈ wcel 2098 ≠ wne 2930 Vcvv 3463 ifcif 4524 class class class wbr 5143 ↦ cmpt 5226 ‘cfv 6542 (class class class)co 7415 ↑_m cmap 8841 Fincfn 8960 ℂcc 11134 ℝcr 11135 0cc0 11136 1c1 11137 + caddc 11139 < clt 11276 ≤ cle 11277 − cmin 11472 ℕcn 12240 2c2 12295 ℕ₀cn0 12500 ℤcz 12586 ℤ_≥cuz 12850 ℝ⁺crp 13004 ...cfz 13514 Basecbs 17177 ._rcmulr 17231 Scalarcsca 17233 ·_𝑠 cvsca 17234 0_gc0g 17418 Mndcmnd 18691 -_gcsg 18894 ._gcmg 19025 mulGrpcmgp 20076 Ringcrg 20175 CRingccrg 20176 LModclmod 20745 var₁cv1 22101 Poly₁cpl1 22102 Mat cmat 22323 matToPolyMat cmat2pmat 22622

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 2166 ax-ext 2696 ax-rep 5280 ax-sep 5294 ax-nul 5301 ax-pow 5359 ax-pr 5423 ax-un 7737 ax-cnex 11192 ax-resscn 11193 ax-1cn 11194 ax-icn 11195 ax-addcl 11196 ax-addrcl 11197 ax-mulcl 11198 ax-mulrcl 11199 ax-mulcom 11200 ax-addass 11201 ax-mulass 11202 ax-distr 11203 ax-i2m1 11204 ax-1ne0 11205 ax-1rid 11206 ax-rnegex 11207 ax-rrecex 11208 ax-cnre 11209 ax-pre-lttri 11210 ax-pre-lttrn 11211 ax-pre-ltadd 11212 ax-pre-mulgt0 11213

This theorem depends on definitions: df-bi 206 df-an 395 df-or 846 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 2703 df-cleq 2717 df-clel 2802 df-nfc 2877 df-ne 2931 df-nel 3037 df-ral 3052 df-rex 3061 df-rmo 3364 df-reu 3365 df-rab 3420 df-v 3465 df-sbc 3770 df-csb 3886 df-dif 3943 df-un 3945 df-in 3947 df-ss 3957 df-pss 3960 df-nul 4319 df-if 4525 df-pw 4600 df-sn 4625 df-pr 4627 df-tp 4629 df-op 4631 df-ot 4633 df-uni 4904 df-int 4945 df-iun 4993 df-iin 4994 df-br 5144 df-opab 5206 df-mpt 5227 df-tr 5261 df-id 5570 df-eprel 5576 df-po 5584 df-so 5585 df-fr 5627 df-se 5628 df-we 5629 df-xp 5678 df-rel 5679 df-cnv 5680 df-co 5681 df-dm 5682 df-rn 5683 df-res 5684 df-ima 5685 df-pred 6300 df-ord 6367 df-on 6368 df-lim 6369 df-suc 6370 df-iota 6494 df-fun 6544 df-fn 6545 df-f 6546 df-f1 6547 df-fo 6548 df-f1o 6549 df-fv 6550 df-isom 6551 df-riota 7371 df-ov 7418 df-oprab 7419 df-mpo 7420 df-of 7681 df-ofr 7682 df-om 7868 df-1st 7989 df-2nd 7990 df-supp 8162 df-frecs 8283 df-wrecs 8314 df-recs 8388 df-rdg 8427 df-1o 8483 df-er 8721 df-map 8843 df-pm 8844 df-ixp 8913 df-en 8961 df-dom 8962 df-sdom 8963 df-fin 8964 df-fsupp 9384 df-sup 9463 df-oi 9531 df-card 9960 df-pnf 11278 df-mnf 11279 df-xr 11280 df-ltxr 11281 df-le 11282 df-sub 11474 df-neg 11475 df-nn 12241 df-2 12303 df-3 12304 df-4 12305 df-5 12306 df-6 12307 df-7 12308 df-8 12309 df-9 12310 df-n0 12501 df-z 12587 df-dec 12706 df-uz 12851 df-rp 13005 df-fz 13515 df-fzo 13658 df-seq 13997 df-hash 14320 df-struct 17113 df-sets 17130 df-slot 17148 df-ndx 17160 df-base 17178 df-ress 17207 df-plusg 17243 df-mulr 17244 df-sca 17246 df-vsca 17247 df-ip 17248 df-tset 17249 df-ple 17250 df-ds 17252 df-hom 17254 df-cco 17255 df-0g 17420 df-gsum 17421 df-prds 17426 df-pws 17428 df-mre 17563 df-mrc 17564 df-acs 17566 df-mgm 18597 df-sgrp 18676 df-mnd 18692 df-mhm 18737 df-submnd 18738 df-grp 18895 df-minusg 18896 df-sbg 18897 df-mulg 19026 df-subg 19080 df-ghm 19170 df-cntz 19270 df-cmn 19739 df-abl 19740 df-mgp 20077 df-rng 20095 df-ur 20124 df-ring 20177 df-cring 20178 df-subrng 20485 df-subrg 20510 df-lmod 20747 df-lss 20818 df-sra 21060 df-rgmod 21061 df-dsmm 21668 df-frlm 21683 df-psr 21844 df-mvr 21845 df-mpl 21846 df-opsr 21848 df-psr1 22105 df-vr1 22106 df-ply1 22107 df-mat 22324

This theorem is referenced by: chfacfscmulfsupp 22777 chfacfscmulgsum 22778

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