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Theorem chfacfscmul0 22734

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 12844	. . . . . 6 ⊢ (𝐾 ∈ (ℤ_≥‘(𝑠 + 2)) ↔ ((𝑠 + 2) ∈ ℤ ∧ 𝐾 ∈ ℤ ∧ (𝑠 + 2) ≤ 𝐾))
2		simpll 766	. . . . . . . . . . . 12 ⊢ (((𝐾 ∈ ℤ ∧ 𝑠 ∈ ℕ) ∧ (𝑠 + 2) ≤ 𝐾) → 𝐾 ∈ ℤ)
3		nngt0 12259	. . . . . . . . . . . . . . . 16 ⊢ (𝑠 ∈ ℕ → 0 < 𝑠)
4		nnre 12235	. . . . . . . . . . . . . . . . . . . . 21 ⊢ (𝑠 ∈ ℕ → 𝑠 ∈ ℝ)
5	4	adantl 481	. . . . . . . . . . . . . . . . . . . 20 ⊢ ((𝐾 ∈ ℤ ∧ 𝑠 ∈ ℕ) → 𝑠 ∈ ℝ)
6		2rp 12997	. . . . . . . . . . . . . . . . . . . . 21 ⊢ 2 ∈ ℝ⁺
7	6	a1i 11	. . . . . . . . . . . . . . . . . . . 20 ⊢ ((𝐾 ∈ ℤ ∧ 𝑠 ∈ ℕ) → 2 ∈ ℝ⁺)
8	5, 7	ltaddrpd 13067	. . . . . . . . . . . . . . . . . . 19 ⊢ ((𝐾 ∈ ℤ ∧ 𝑠 ∈ ℕ) → 𝑠 < (𝑠 + 2))
9		0red 11233	. . . . . . . . . . . . . . . . . . . 20 ⊢ ((𝐾 ∈ ℤ ∧ 𝑠 ∈ ℕ) → 0 ∈ ℝ)
10		2re 12302	. . . . . . . . . . . . . . . . . . . . . 22 ⊢ 2 ∈ ℝ
11	10	a1i 11	. . . . . . . . . . . . . . . . . . . . 21 ⊢ ((𝐾 ∈ ℤ ∧ 𝑠 ∈ ℕ) → 2 ∈ ℝ)
12	5, 11	readdcld 11259	. . . . . . . . . . . . . . . . . . . 20 ⊢ ((𝐾 ∈ ℤ ∧ 𝑠 ∈ ℕ) → (𝑠 + 2) ∈ ℝ)
13		lttr 11306	. . . . . . . . . . . . . . . . . . . 20 ⊢ ((0 ∈ ℝ ∧ 𝑠 ∈ ℝ ∧ (𝑠 + 2) ∈ ℝ) → ((0 < 𝑠 ∧ 𝑠 < (𝑠 + 2)) → 0 < (𝑠 + 2)))
14	9, 5, 12, 13	syl3anc 1369	. . . . . . . . . . . . . . . . . . 19 ⊢ ((𝐾 ∈ ℤ ∧ 𝑠 ∈ ℕ) → ((0 < 𝑠 ∧ 𝑠 < (𝑠 + 2)) → 0 < (𝑠 + 2)))
15	8, 14	mpan2d 693	. . . . . . . . . . . . . . . . . 18 ⊢ ((𝐾 ∈ ℤ ∧ 𝑠 ∈ ℕ) → (0 < 𝑠 → 0 < (𝑠 + 2)))
16	15	ex 412	. . . . . . . . . . . . . . . . 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 407	. . . . . . . . . . . . . 14 ⊢ ((𝐾 ∈ ℤ ∧ 𝑠 ∈ ℕ) → 0 < (𝑠 + 2))
20		zre 12578	. . . . . . . . . . . . . . . 16 ⊢ (𝐾 ∈ ℤ → 𝐾 ∈ ℝ)
21	20	adantr 480	. . . . . . . . . . . . . . 15 ⊢ ((𝐾 ∈ ℤ ∧ 𝑠 ∈ ℕ) → 𝐾 ∈ ℝ)
22		ltleletr 11323	. . . . . . . . . . . . . . 15 ⊢ ((0 ∈ ℝ ∧ (𝑠 + 2) ∈ ℝ ∧ 𝐾 ∈ ℝ) → ((0 < (𝑠 + 2) ∧ (𝑠 + 2) ≤ 𝐾) → 0 ≤ 𝐾))
23	9, 12, 21, 22	syl3anc 1369	. . . . . . . . . . . . . 14 ⊢ ((𝐾 ∈ ℤ ∧ 𝑠 ∈ ℕ) → ((0 < (𝑠 + 2) ∧ (𝑠 + 2) ≤ 𝐾) → 0 ≤ 𝐾))
24	19, 23	mpand 694	. . . . . . . . . . . . 13 ⊢ ((𝐾 ∈ ℤ ∧ 𝑠 ∈ ℕ) → ((𝑠 + 2) ≤ 𝐾 → 0 ≤ 𝐾))
25	24	imp 406	. . . . . . . . . . . 12 ⊢ (((𝐾 ∈ ℤ ∧ 𝑠 ∈ ℕ) ∧ (𝑠 + 2) ≤ 𝐾) → 0 ≤ 𝐾)
26		elnn0z 12587	. . . . . . . . . . . 12 ⊢ (𝐾 ∈ ℕ₀ ↔ (𝐾 ∈ ℤ ∧ 0 ≤ 𝐾))
27	2, 25, 26	sylanbrc 582	. . . . . . . . . . 11 ⊢ (((𝐾 ∈ ℤ ∧ 𝑠 ∈ ℕ) ∧ (𝑠 + 2) ≤ 𝐾) → 𝐾 ∈ ℕ₀)
28		nncn 12236	. . . . . . . . . . . . . . . . 17 ⊢ (𝑠 ∈ ℕ → 𝑠 ∈ ℂ)
29		add1p1 12479	. . . . . . . . . . . . . . . . 17 ⊢ (𝑠 ∈ ℂ → ((𝑠 + 1) + 1) = (𝑠 + 2))
30	28, 29	syl 17	. . . . . . . . . . . . . . . 16 ⊢ (𝑠 ∈ ℕ → ((𝑠 + 1) + 1) = (𝑠 + 2))
31	30	adantl 481	. . . . . . . . . . . . . . 15 ⊢ ((𝐾 ∈ ℤ ∧ 𝑠 ∈ ℕ) → ((𝑠 + 1) + 1) = (𝑠 + 2))
32	31	eqcomd 2733	. . . . . . . . . . . . . 14 ⊢ ((𝐾 ∈ ℤ ∧ 𝑠 ∈ ℕ) → (𝑠 + 2) = ((𝑠 + 1) + 1))
33	32	breq1d 5152	. . . . . . . . . . . . 13 ⊢ ((𝐾 ∈ ℤ ∧ 𝑠 ∈ ℕ) → ((𝑠 + 2) ≤ 𝐾 ↔ ((𝑠 + 1) + 1) ≤ 𝐾))
34		nnz 12595	. . . . . . . . . . . . . . . . 17 ⊢ (𝑠 ∈ ℕ → 𝑠 ∈ ℤ)
35	34	peano2zd 12685	. . . . . . . . . . . . . . . 16 ⊢ (𝑠 ∈ ℕ → (𝑠 + 1) ∈ ℤ)
36	35	anim2i 616	. . . . . . . . . . . . . . 15 ⊢ ((𝐾 ∈ ℤ ∧ 𝑠 ∈ ℕ) → (𝐾 ∈ ℤ ∧ (𝑠 + 1) ∈ ℤ))
37	36	ancomd 461	. . . . . . . . . . . . . 14 ⊢ ((𝐾 ∈ ℤ ∧ 𝑠 ∈ ℕ) → ((𝑠 + 1) ∈ ℤ ∧ 𝐾 ∈ ℤ))
38		zltp1le 12628	. . . . . . . . . . . . . . 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 279	. . . . . . . . . . . 12 ⊢ ((𝐾 ∈ ℤ ∧ 𝑠 ∈ ℕ) → ((𝑠 + 2) ≤ 𝐾 ↔ (𝑠 + 1) < 𝐾))
42	41	biimpa 476	. . . . . . . . . . 11 ⊢ (((𝐾 ∈ ℤ ∧ 𝑠 ∈ ℕ) ∧ (𝑠 + 2) ≤ 𝐾) → (𝑠 + 1) < 𝐾)
43	27, 42	jca 511	. . . . . . . . . 10 ⊢ (((𝐾 ∈ ℤ ∧ 𝑠 ∈ ℕ) ∧ (𝑠 + 2) ≤ 𝐾) → (𝐾 ∈ ℕ₀ ∧ (𝑠 + 1) < 𝐾))
44	43	ex 412	. . . . . . . . 9 ⊢ ((𝐾 ∈ ℤ ∧ 𝑠 ∈ ℕ) → ((𝑠 + 2) ≤ 𝐾 → (𝐾 ∈ ℕ₀ ∧ (𝑠 + 1) < 𝐾)))
45	44	impancom 451	. . . . . . . 8 ⊢ ((𝐾 ∈ ℤ ∧ (𝑠 + 2) ≤ 𝐾) → (𝑠 ∈ ℕ → (𝐾 ∈ ℕ₀ ∧ (𝑠 + 1) < 𝐾)))
46	45	3adant1 1128	. . . . . . 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 480	. . . 4 ⊢ ((𝑠 ∈ ℕ ∧ 𝑏 ∈ (𝐵 ↑_m (0...𝑠))) → (𝐾 ∈ (ℤ_≥‘(𝑠 + 2)) → (𝐾 ∈ ℕ₀ ∧ (𝑠 + 1) < 𝐾)))
50	49	adantl 481	. . 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 11233	. . . . . . . . . . . . . 14 ⊢ (((((𝑁 ∈ Fin ∧ 𝑅 ∈ CRing ∧ 𝑀 ∈ 𝐵) ∧ (𝑠 ∈ ℕ ∧ 𝑏 ∈ (𝐵 ↑_m (0...𝑠)))) ∧ 𝐾 ∈ ℕ₀) ∧ (𝑠 + 1) < 𝐾) → 0 ∈ ℝ)
53		peano2re 11403	. . . . . . . . . . . . . . . . . 18 ⊢ (𝑠 ∈ ℝ → (𝑠 + 1) ∈ ℝ)
54	4, 53	syl 17	. . . . . . . . . . . . . . . . 17 ⊢ (𝑠 ∈ ℕ → (𝑠 + 1) ∈ ℝ)
55	54	adantr 480	. . . . . . . . . . . . . . . 16 ⊢ ((𝑠 ∈ ℕ ∧ 𝑏 ∈ (𝐵 ↑_m (0...𝑠))) → (𝑠 + 1) ∈ ℝ)
56	55	adantl 481	. . . . . . . . . . . . . . 15 ⊢ (((𝑁 ∈ Fin ∧ 𝑅 ∈ CRing ∧ 𝑀 ∈ 𝐵) ∧ (𝑠 ∈ ℕ ∧ 𝑏 ∈ (𝐵 ↑_m (0...𝑠)))) → (𝑠 + 1) ∈ ℝ)
57	56	ad2antrr 725	. . . . . . . . . . . . . 14 ⊢ (((((𝑁 ∈ Fin ∧ 𝑅 ∈ CRing ∧ 𝑀 ∈ 𝐵) ∧ (𝑠 ∈ ℕ ∧ 𝑏 ∈ (𝐵 ↑_m (0...𝑠)))) ∧ 𝐾 ∈ ℕ₀) ∧ (𝑠 + 1) < 𝐾) → (𝑠 + 1) ∈ ℝ)
58		nn0re 12497	. . . . . . . . . . . . . . 15 ⊢ (𝐾 ∈ ℕ₀ → 𝐾 ∈ ℝ)
59	58	ad2antlr 726	. . . . . . . . . . . . . 14 ⊢ (((((𝑁 ∈ Fin ∧ 𝑅 ∈ CRing ∧ 𝑀 ∈ 𝐵) ∧ (𝑠 ∈ ℕ ∧ 𝑏 ∈ (𝐵 ↑_m (0...𝑠)))) ∧ 𝐾 ∈ ℕ₀) ∧ (𝑠 + 1) < 𝐾) → 𝐾 ∈ ℝ)
60		nnnn0 12495	. . . . . . . . . . . . . . . . . 18 ⊢ (𝑠 ∈ ℕ → 𝑠 ∈ ℕ₀)
61	60	adantr 480	. . . . . . . . . . . . . . . . 17 ⊢ ((𝑠 ∈ ℕ ∧ 𝑏 ∈ (𝐵 ↑_m (0...𝑠))) → 𝑠 ∈ ℕ₀)
62	61	ad2antlr 726	. . . . . . . . . . . . . . . 16 ⊢ ((((𝑁 ∈ Fin ∧ 𝑅 ∈ CRing ∧ 𝑀 ∈ 𝐵) ∧ (𝑠 ∈ ℕ ∧ 𝑏 ∈ (𝐵 ↑_m (0...𝑠)))) ∧ 𝐾 ∈ ℕ₀) → 𝑠 ∈ ℕ₀)
63		nn0p1gt0 12517	. . . . . . . . . . . . . . . 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 480	. . . . . . . . . . . . . 14 ⊢ (((((𝑁 ∈ Fin ∧ 𝑅 ∈ CRing ∧ 𝑀 ∈ 𝐵) ∧ (𝑠 ∈ ℕ ∧ 𝑏 ∈ (𝐵 ↑_m (0...𝑠)))) ∧ 𝐾 ∈ ℕ₀) ∧ (𝑠 + 1) < 𝐾) → 0 < (𝑠 + 1))
66		simpr 484	. . . . . . . . . . . . . 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 11391	. . . . . . . . . . . . 13 ⊢ (((((𝑁 ∈ Fin ∧ 𝑅 ∈ CRing ∧ 𝑀 ∈ 𝐵) ∧ (𝑠 ∈ ℕ ∧ 𝑏 ∈ (𝐵 ↑_m (0...𝑠)))) ∧ 𝐾 ∈ ℕ₀) ∧ (𝑠 + 1) < 𝐾) → 0 < 𝐾)
68	67	gt0ne0d 11794	. . . . . . . . . . . 12 ⊢ (((((𝑁 ∈ Fin ∧ 𝑅 ∈ CRing ∧ 𝑀 ∈ 𝐵) ∧ (𝑠 ∈ ℕ ∧ 𝑏 ∈ (𝐵 ↑_m (0...𝑠)))) ∧ 𝐾 ∈ ℕ₀) ∧ (𝑠 + 1) < 𝐾) → 𝐾 ≠ 0)
69	68	neneqd 2940	. . . . . . . . . . 11 ⊢ (((((𝑁 ∈ Fin ∧ 𝑅 ∈ CRing ∧ 𝑀 ∈ 𝐵) ∧ (𝑠 ∈ ℕ ∧ 𝑏 ∈ (𝐵 ↑_m (0...𝑠)))) ∧ 𝐾 ∈ ℕ₀) ∧ (𝑠 + 1) < 𝐾) → ¬ 𝐾 = 0)
70	69	adantr 480	. . . . . . . . . 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 2731	. . . . . . . . . . . 12 ⊢ (𝑛 = 𝐾 → (𝑛 = 0 ↔ 𝐾 = 0))
72	71	notbid 318	. . . . . . . . . . 11 ⊢ (𝑛 = 𝐾 → (¬ 𝑛 = 0 ↔ ¬ 𝐾 = 0))
73	72	adantl 481	. . . . . . . . . 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 257	. . . . . . . . 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 726	. . . . . . . . . . . . 13 ⊢ ((((𝑁 ∈ Fin ∧ 𝑅 ∈ CRing ∧ 𝑀 ∈ 𝐵) ∧ (𝑠 ∈ ℕ ∧ 𝑏 ∈ (𝐵 ↑_m (0...𝑠)))) ∧ 𝐾 ∈ ℕ₀) → (𝑠 + 1) ∈ ℝ)
77		ltne 11327	. . . . . . . . . . . . 13 ⊢ (((𝑠 + 1) ∈ ℝ ∧ (𝑠 + 1) < 𝐾) → 𝐾 ≠ (𝑠 + 1))
78	76, 77	sylan 579	. . . . . . . . . . . 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 2940	. . . . . . . . . . 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 480	. . . . . . . . . 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 2731	. . . . . . . . . . . 12 ⊢ (𝑛 = 𝐾 → (𝑛 = (𝑠 + 1) ↔ 𝐾 = (𝑠 + 1)))
82	81	notbid 318	. . . . . . . . . . 11 ⊢ (𝑛 = 𝐾 → (¬ 𝑛 = (𝑠 + 1) ↔ ¬ 𝐾 = (𝑠 + 1)))
83	82	adantl 481	. . . . . . . . . 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 257	. . . . . . . . 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 768	. . . . . . . . . 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 5146	. . . . . . . . . . 11 ⊢ (𝑛 = 𝐾 → ((𝑠 + 1) < 𝑛 ↔ (𝑠 + 1) < 𝐾))
88	87	adantl 481	. . . . . . . . . 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 257	. . . . . . . . 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 2771	. . . . . . 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 768	. . . . . . 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 7430	. . . . 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 20169	. . . . . . . . . . 11 ⊢ (𝑅 ∈ CRing → 𝑅 ∈ Ring)
99		chfacfisf.p	. . . . . . . . . . . 12 ⊢ 𝑃 = (Poly₁‘𝑅)
100		chfacfisf.y	. . . . . . . . . . . 12 ⊢ 𝑌 = (𝑁 Mat 𝑃)
101	99, 100	pmatlmod 22569	. . . . . . . . . . 11 ⊢ ((𝑁 ∈ Fin ∧ 𝑅 ∈ Ring) → 𝑌 ∈ LMod)
102	98, 101	sylan2 592	. . . . . . . . . 10 ⊢ ((𝑁 ∈ Fin ∧ 𝑅 ∈ CRing) → 𝑌 ∈ LMod)
103	102	3adant3 1130	. . . . . . . . 9 ⊢ ((𝑁 ∈ Fin ∧ 𝑅 ∈ CRing ∧ 𝑀 ∈ 𝐵) → 𝑌 ∈ LMod)
104	103	ad2antrr 725	. . . . . . . 8 ⊢ ((((𝑁 ∈ Fin ∧ 𝑅 ∈ CRing ∧ 𝑀 ∈ 𝐵) ∧ (𝑠 ∈ ℕ ∧ 𝑏 ∈ (𝐵 ↑_m (0...𝑠)))) ∧ 𝐾 ∈ ℕ₀) → 𝑌 ∈ LMod)
105		eqid 2727	. . . . . . . . . . 11 ⊢ (mulGrp‘𝑃) = (mulGrp‘𝑃)
106		eqid 2727	. . . . . . . . . . 11 ⊢ (Base‘𝑃) = (Base‘𝑃)
107	105, 106	mgpbas 20064	. . . . . . . . . 10 ⊢ (Base‘𝑃) = (Base‘(mulGrp‘𝑃))
108		chfacfscmulcl.e	. . . . . . . . . 10 ⊢ ↑ = (._g‘(mulGrp‘𝑃))
109	99	ply1ring 22140	. . . . . . . . . . . . . 14 ⊢ (𝑅 ∈ Ring → 𝑃 ∈ Ring)
110	98, 109	syl 17	. . . . . . . . . . . . 13 ⊢ (𝑅 ∈ CRing → 𝑃 ∈ Ring)
111	110	3ad2ant2 1132	. . . . . . . . . . . 12 ⊢ ((𝑁 ∈ Fin ∧ 𝑅 ∈ CRing ∧ 𝑀 ∈ 𝐵) → 𝑃 ∈ Ring)
112	105	ringmgp 20163	. . . . . . . . . . . 12 ⊢ (𝑃 ∈ Ring → (mulGrp‘𝑃) ∈ Mnd)
113	111, 112	syl 17	. . . . . . . . . . 11 ⊢ ((𝑁 ∈ Fin ∧ 𝑅 ∈ CRing ∧ 𝑀 ∈ 𝐵) → (mulGrp‘𝑃) ∈ Mnd)
114	113	ad2antrr 725	. . . . . . . . . 10 ⊢ ((((𝑁 ∈ Fin ∧ 𝑅 ∈ CRing ∧ 𝑀 ∈ 𝐵) ∧ (𝑠 ∈ ℕ ∧ 𝑏 ∈ (𝐵 ↑_m (0...𝑠)))) ∧ 𝐾 ∈ ℕ₀) → (mulGrp‘𝑃) ∈ Mnd)
115		simpr 484	. . . . . . . . . 10 ⊢ ((((𝑁 ∈ Fin ∧ 𝑅 ∈ CRing ∧ 𝑀 ∈ 𝐵) ∧ (𝑠 ∈ ℕ ∧ 𝑏 ∈ (𝐵 ↑_m (0...𝑠)))) ∧ 𝐾 ∈ ℕ₀) → 𝐾 ∈ ℕ₀)
116	98	3ad2ant2 1132	. . . . . . . . . . . 12 ⊢ ((𝑁 ∈ Fin ∧ 𝑅 ∈ CRing ∧ 𝑀 ∈ 𝐵) → 𝑅 ∈ Ring)
117		chfacfscmulcl.x	. . . . . . . . . . . . 13 ⊢ 𝑋 = (var₁‘𝑅)
118	117, 99, 106	vr1cl 22110	. . . . . . . . . . . 12 ⊢ (𝑅 ∈ Ring → 𝑋 ∈ (Base‘𝑃))
119	116, 118	syl 17	. . . . . . . . . . 11 ⊢ ((𝑁 ∈ Fin ∧ 𝑅 ∈ CRing ∧ 𝑀 ∈ 𝐵) → 𝑋 ∈ (Base‘𝑃))
120	119	ad2antrr 725	. . . . . . . . . 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 19034	. . . . . . . . 9 ⊢ ((((𝑁 ∈ Fin ∧ 𝑅 ∈ CRing ∧ 𝑀 ∈ 𝐵) ∧ (𝑠 ∈ ℕ ∧ 𝑏 ∈ (𝐵 ↑_m (0...𝑠)))) ∧ 𝐾 ∈ ℕ₀) → (𝐾 ↑ 𝑋) ∈ (Base‘𝑃))
122	99	ply1crng 22091	. . . . . . . . . . . . . . . 16 ⊢ (𝑅 ∈ CRing → 𝑃 ∈ CRing)
123	122	anim2i 616	. . . . . . . . . . . . . . 15 ⊢ ((𝑁 ∈ Fin ∧ 𝑅 ∈ CRing) → (𝑁 ∈ Fin ∧ 𝑃 ∈ CRing))
124	123	3adant3 1130	. . . . . . . . . . . . . 14 ⊢ ((𝑁 ∈ Fin ∧ 𝑅 ∈ CRing ∧ 𝑀 ∈ 𝐵) → (𝑁 ∈ Fin ∧ 𝑃 ∈ CRing))
125	100	matsca2 22296	. . . . . . . . . . . . . 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 2733	. . . . . . . . . . . 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 2814	. . . . . . . . . 10 ⊢ ((𝑁 ∈ Fin ∧ 𝑅 ∈ CRing ∧ 𝑀 ∈ 𝐵) → ((𝐾 ↑ 𝑋) ∈ (Base‘(Scalar‘𝑌)) ↔ (𝐾 ↑ 𝑋) ∈ (Base‘𝑃)))
130	129	ad2antrr 725	. . . . . . . . 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 257	. . . . . . . 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 511	. . . . . . 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 480	. . . . . 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 2727	. . . . . . 7 ⊢ (Scalar‘𝑌) = (Scalar‘𝑌)
135		chfacfscmulcl.m	. . . . . . 7 ⊢ · = ( ·_𝑠 ‘𝑌)
136		eqid 2727	. . . . . . 7 ⊢ (Base‘(Scalar‘𝑌)) = (Base‘(Scalar‘𝑌))
137	134, 135, 136, 93	lmodvs0 20761	. . . . . 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 2767	. . . 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 457	. . 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 1115	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 395 ∧ w3a 1085 = wceq 1534 ∈ wcel 2099 ≠ wne 2935 Vcvv 3469 ifcif 4524 class class class wbr 5142 ↦ cmpt 5225 ‘cfv 6542 (class class class)co 7414 ↑_m cmap 8834 Fincfn 8953 ℂcc 11122 ℝcr 11123 0cc0 11124 1c1 11125 + caddc 11127 < clt 11264 ≤ cle 11265 − cmin 11460 ℕcn 12228 2c2 12283 ℕ₀cn0 12488 ℤcz 12574 ℤ_≥cuz 12838 ℝ⁺crp 12992 ...cfz 13502 Basecbs 17165 ._rcmulr 17219 Scalarcsca 17221 ·_𝑠 cvsca 17222 0_gc0g 17406 Mndcmnd 18679 -_gcsg 18877 ._gcmg 19007 mulGrpcmgp 20058 Ringcrg 20157 CRingccrg 20158 LModclmod 20725 var₁cv1 22069 Poly₁cpl1 22070 Mat cmat 22281 matToPolyMat cmat2pmat 22580

This theorem was proved from axioms: ax-mp 5 ax-1 6 ax-2 7 ax-3 8 ax-gen 1790 ax-4 1804 ax-5 1906 ax-6 1964 ax-7 2004 ax-8 2101 ax-9 2109 ax-10 2130 ax-11 2147 ax-12 2164 ax-ext 2698 ax-rep 5279 ax-sep 5293 ax-nul 5300 ax-pow 5359 ax-pr 5423 ax-un 7732 ax-cnex 11180 ax-resscn 11181 ax-1cn 11182 ax-icn 11183 ax-addcl 11184 ax-addrcl 11185 ax-mulcl 11186 ax-mulrcl 11187 ax-mulcom 11188 ax-addass 11189 ax-mulass 11190 ax-distr 11191 ax-i2m1 11192 ax-1ne0 11193 ax-1rid 11194 ax-rnegex 11195 ax-rrecex 11196 ax-cnre 11197 ax-pre-lttri 11198 ax-pre-lttrn 11199 ax-pre-ltadd 11200 ax-pre-mulgt0 11201

This theorem depends on definitions: df-bi 206 df-an 396 df-or 847 df-3or 1086 df-3an 1087 df-tru 1537 df-fal 1547 df-ex 1775 df-nf 1779 df-sb 2061 df-mo 2529 df-eu 2558 df-clab 2705 df-cleq 2719 df-clel 2805 df-nfc 2880 df-ne 2936 df-nel 3042 df-ral 3057 df-rex 3066 df-rmo 3371 df-reu 3372 df-rab 3428 df-v 3471 df-sbc 3775 df-csb 3890 df-dif 3947 df-un 3949 df-in 3951 df-ss 3961 df-pss 3963 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 5143 df-opab 5205 df-mpt 5226 df-tr 5260 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 6299 df-ord 6366 df-on 6367 df-lim 6368 df-suc 6369 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 7370 df-ov 7417 df-oprab 7418 df-mpo 7419 df-of 7677 df-ofr 7678 df-om 7863 df-1st 7985 df-2nd 7986 df-supp 8158 df-frecs 8278 df-wrecs 8309 df-recs 8383 df-rdg 8422 df-1o 8478 df-er 8716 df-map 8836 df-pm 8837 df-ixp 8906 df-en 8954 df-dom 8955 df-sdom 8956 df-fin 8957 df-fsupp 9376 df-sup 9451 df-oi 9519 df-card 9948 df-pnf 11266 df-mnf 11267 df-xr 11268 df-ltxr 11269 df-le 11270 df-sub 11462 df-neg 11463 df-nn 12229 df-2 12291 df-3 12292 df-4 12293 df-5 12294 df-6 12295 df-7 12296 df-8 12297 df-9 12298 df-n0 12489 df-z 12575 df-dec 12694 df-uz 12839 df-rp 12993 df-fz 13503 df-fzo 13646 df-seq 13985 df-hash 14308 df-struct 17101 df-sets 17118 df-slot 17136 df-ndx 17148 df-base 17166 df-ress 17195 df-plusg 17231 df-mulr 17232 df-sca 17234 df-vsca 17235 df-ip 17236 df-tset 17237 df-ple 17238 df-ds 17240 df-hom 17242 df-cco 17243 df-0g 17408 df-gsum 17409 df-prds 17414 df-pws 17416 df-mre 17551 df-mrc 17552 df-acs 17554 df-mgm 18585 df-sgrp 18664 df-mnd 18680 df-mhm 18725 df-submnd 18726 df-grp 18878 df-minusg 18879 df-sbg 18880 df-mulg 19008 df-subg 19062 df-ghm 19152 df-cntz 19252 df-cmn 19721 df-abl 19722 df-mgp 20059 df-rng 20077 df-ur 20106 df-ring 20159 df-cring 20160 df-subrng 20465 df-subrg 20490 df-lmod 20727 df-lss 20798 df-sra 21040 df-rgmod 21041 df-dsmm 21646 df-frlm 21661 df-psr 21822 df-mvr 21823 df-mpl 21824 df-opsr 21826 df-psr1 22073 df-vr1 22074 df-ply1 22075 df-mat 22282

This theorem is referenced by: chfacfscmulfsupp 22735 chfacfscmulgsum 22736

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