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Theorem dvntaylp 26305

Description: The 𝑀-th derivative of the Taylor polynomial is the Taylor polynomial of the 𝑀-th derivative of the function. (Contributed by Mario Carneiro, 1-Jan-2017.)

**Hypotheses**
Ref	Expression
dvntaylp.s	⊢ (𝜑 → 𝑆 ∈ {ℝ, ℂ})
dvntaylp.f	⊢ (𝜑 → 𝐹:𝐴⟶ℂ)
dvntaylp.a	⊢ (𝜑 → 𝐴 ⊆ 𝑆)
dvntaylp.m	⊢ (𝜑 → 𝑀 ∈ ℕ₀)
dvntaylp.n	⊢ (𝜑 → 𝑁 ∈ ℕ₀)
dvntaylp.b	⊢ (𝜑 → 𝐵 ∈ dom ((𝑆 D^𝑛 𝐹)‘(𝑁 + 𝑀)))

**Assertion**
Ref	Expression
dvntaylp	⊢ (𝜑 → ((ℂ D^𝑛 ((𝑁 + 𝑀)(𝑆 Tayl 𝐹)𝐵))‘𝑀) = (𝑁(𝑆 Tayl ((𝑆 D^𝑛 𝐹)‘𝑀))𝐵))

Proof of Theorem dvntaylp Dummy variables 𝑚 𝑛 are mutually distinct and distinct from all other variables.

Step	Hyp	Ref	Expression
1		dvntaylp.m	. . . . 5 ⊢ (𝜑 → 𝑀 ∈ ℕ₀)
2		nn0uz 12894	. . . . 5 ⊢ ℕ₀ = (ℤ_≥‘0)
3	1, 2	eleqtrdi 2839	. . . 4 ⊢ (𝜑 → 𝑀 ∈ (ℤ_≥‘0))
4		eluzfz2b 13542	. . . 4 ⊢ (𝑀 ∈ (ℤ_≥‘0) ↔ 𝑀 ∈ (0...𝑀))
5	3, 4	sylib 217	. . 3 ⊢ (𝜑 → 𝑀 ∈ (0...𝑀))
6		fveq2 6897	. . . . . 6 ⊢ (𝑚 = 0 → ((ℂ D^𝑛 ((𝑁 + 𝑀)(𝑆 Tayl 𝐹)𝐵))‘𝑚) = ((ℂ D^𝑛 ((𝑁 + 𝑀)(𝑆 Tayl 𝐹)𝐵))‘0))
7		fveq2 6897	. . . . . . . 8 ⊢ (𝑚 = 0 → ((𝑆 D^𝑛 𝐹)‘𝑚) = ((𝑆 D^𝑛 𝐹)‘0))
8	7	oveq2d 7436	. . . . . . 7 ⊢ (𝑚 = 0 → (𝑆 Tayl ((𝑆 D^𝑛 𝐹)‘𝑚)) = (𝑆 Tayl ((𝑆 D^𝑛 𝐹)‘0)))
9		oveq2 7428	. . . . . . . 8 ⊢ (𝑚 = 0 → (𝑀 − 𝑚) = (𝑀 − 0))
10	9	oveq2d 7436	. . . . . . 7 ⊢ (𝑚 = 0 → (𝑁 + (𝑀 − 𝑚)) = (𝑁 + (𝑀 − 0)))
11		eqidd 2729	. . . . . . 7 ⊢ (𝑚 = 0 → 𝐵 = 𝐵)
12	8, 10, 11	oveq123d 7441	. . . . . 6 ⊢ (𝑚 = 0 → ((𝑁 + (𝑀 − 𝑚))(𝑆 Tayl ((𝑆 D^𝑛 𝐹)‘𝑚))𝐵) = ((𝑁 + (𝑀 − 0))(𝑆 Tayl ((𝑆 D^𝑛 𝐹)‘0))𝐵))
13	6, 12	eqeq12d 2744	. . . . 5 ⊢ (𝑚 = 0 → (((ℂ D^𝑛 ((𝑁 + 𝑀)(𝑆 Tayl 𝐹)𝐵))‘𝑚) = ((𝑁 + (𝑀 − 𝑚))(𝑆 Tayl ((𝑆 D^𝑛 𝐹)‘𝑚))𝐵) ↔ ((ℂ D^𝑛 ((𝑁 + 𝑀)(𝑆 Tayl 𝐹)𝐵))‘0) = ((𝑁 + (𝑀 − 0))(𝑆 Tayl ((𝑆 D^𝑛 𝐹)‘0))𝐵)))
14	13	imbi2d 340	. . . 4 ⊢ (𝑚 = 0 → ((𝜑 → ((ℂ D^𝑛 ((𝑁 + 𝑀)(𝑆 Tayl 𝐹)𝐵))‘𝑚) = ((𝑁 + (𝑀 − 𝑚))(𝑆 Tayl ((𝑆 D^𝑛 𝐹)‘𝑚))𝐵)) ↔ (𝜑 → ((ℂ D^𝑛 ((𝑁 + 𝑀)(𝑆 Tayl 𝐹)𝐵))‘0) = ((𝑁 + (𝑀 − 0))(𝑆 Tayl ((𝑆 D^𝑛 𝐹)‘0))𝐵))))
15		fveq2 6897	. . . . . 6 ⊢ (𝑚 = 𝑛 → ((ℂ D^𝑛 ((𝑁 + 𝑀)(𝑆 Tayl 𝐹)𝐵))‘𝑚) = ((ℂ D^𝑛 ((𝑁 + 𝑀)(𝑆 Tayl 𝐹)𝐵))‘𝑛))
16		fveq2 6897	. . . . . . . 8 ⊢ (𝑚 = 𝑛 → ((𝑆 D^𝑛 𝐹)‘𝑚) = ((𝑆 D^𝑛 𝐹)‘𝑛))
17	16	oveq2d 7436	. . . . . . 7 ⊢ (𝑚 = 𝑛 → (𝑆 Tayl ((𝑆 D^𝑛 𝐹)‘𝑚)) = (𝑆 Tayl ((𝑆 D^𝑛 𝐹)‘𝑛)))
18		oveq2 7428	. . . . . . . 8 ⊢ (𝑚 = 𝑛 → (𝑀 − 𝑚) = (𝑀 − 𝑛))
19	18	oveq2d 7436	. . . . . . 7 ⊢ (𝑚 = 𝑛 → (𝑁 + (𝑀 − 𝑚)) = (𝑁 + (𝑀 − 𝑛)))
20		eqidd 2729	. . . . . . 7 ⊢ (𝑚 = 𝑛 → 𝐵 = 𝐵)
21	17, 19, 20	oveq123d 7441	. . . . . 6 ⊢ (𝑚 = 𝑛 → ((𝑁 + (𝑀 − 𝑚))(𝑆 Tayl ((𝑆 D^𝑛 𝐹)‘𝑚))𝐵) = ((𝑁 + (𝑀 − 𝑛))(𝑆 Tayl ((𝑆 D^𝑛 𝐹)‘𝑛))𝐵))
22	15, 21	eqeq12d 2744	. . . . 5 ⊢ (𝑚 = 𝑛 → (((ℂ D^𝑛 ((𝑁 + 𝑀)(𝑆 Tayl 𝐹)𝐵))‘𝑚) = ((𝑁 + (𝑀 − 𝑚))(𝑆 Tayl ((𝑆 D^𝑛 𝐹)‘𝑚))𝐵) ↔ ((ℂ D^𝑛 ((𝑁 + 𝑀)(𝑆 Tayl 𝐹)𝐵))‘𝑛) = ((𝑁 + (𝑀 − 𝑛))(𝑆 Tayl ((𝑆 D^𝑛 𝐹)‘𝑛))𝐵)))
23	22	imbi2d 340	. . . 4 ⊢ (𝑚 = 𝑛 → ((𝜑 → ((ℂ D^𝑛 ((𝑁 + 𝑀)(𝑆 Tayl 𝐹)𝐵))‘𝑚) = ((𝑁 + (𝑀 − 𝑚))(𝑆 Tayl ((𝑆 D^𝑛 𝐹)‘𝑚))𝐵)) ↔ (𝜑 → ((ℂ D^𝑛 ((𝑁 + 𝑀)(𝑆 Tayl 𝐹)𝐵))‘𝑛) = ((𝑁 + (𝑀 − 𝑛))(𝑆 Tayl ((𝑆 D^𝑛 𝐹)‘𝑛))𝐵))))
24		fveq2 6897	. . . . . 6 ⊢ (𝑚 = (𝑛 + 1) → ((ℂ D^𝑛 ((𝑁 + 𝑀)(𝑆 Tayl 𝐹)𝐵))‘𝑚) = ((ℂ D^𝑛 ((𝑁 + 𝑀)(𝑆 Tayl 𝐹)𝐵))‘(𝑛 + 1)))
25		fveq2 6897	. . . . . . . 8 ⊢ (𝑚 = (𝑛 + 1) → ((𝑆 D^𝑛 𝐹)‘𝑚) = ((𝑆 D^𝑛 𝐹)‘(𝑛 + 1)))
26	25	oveq2d 7436	. . . . . . 7 ⊢ (𝑚 = (𝑛 + 1) → (𝑆 Tayl ((𝑆 D^𝑛 𝐹)‘𝑚)) = (𝑆 Tayl ((𝑆 D^𝑛 𝐹)‘(𝑛 + 1))))
27		oveq2 7428	. . . . . . . 8 ⊢ (𝑚 = (𝑛 + 1) → (𝑀 − 𝑚) = (𝑀 − (𝑛 + 1)))
28	27	oveq2d 7436	. . . . . . 7 ⊢ (𝑚 = (𝑛 + 1) → (𝑁 + (𝑀 − 𝑚)) = (𝑁 + (𝑀 − (𝑛 + 1))))
29		eqidd 2729	. . . . . . 7 ⊢ (𝑚 = (𝑛 + 1) → 𝐵 = 𝐵)
30	26, 28, 29	oveq123d 7441	. . . . . 6 ⊢ (𝑚 = (𝑛 + 1) → ((𝑁 + (𝑀 − 𝑚))(𝑆 Tayl ((𝑆 D^𝑛 𝐹)‘𝑚))𝐵) = ((𝑁 + (𝑀 − (𝑛 + 1)))(𝑆 Tayl ((𝑆 D^𝑛 𝐹)‘(𝑛 + 1)))𝐵))
31	24, 30	eqeq12d 2744	. . . . 5 ⊢ (𝑚 = (𝑛 + 1) → (((ℂ D^𝑛 ((𝑁 + 𝑀)(𝑆 Tayl 𝐹)𝐵))‘𝑚) = ((𝑁 + (𝑀 − 𝑚))(𝑆 Tayl ((𝑆 D^𝑛 𝐹)‘𝑚))𝐵) ↔ ((ℂ D^𝑛 ((𝑁 + 𝑀)(𝑆 Tayl 𝐹)𝐵))‘(𝑛 + 1)) = ((𝑁 + (𝑀 − (𝑛 + 1)))(𝑆 Tayl ((𝑆 D^𝑛 𝐹)‘(𝑛 + 1)))𝐵)))
32	31	imbi2d 340	. . . 4 ⊢ (𝑚 = (𝑛 + 1) → ((𝜑 → ((ℂ D^𝑛 ((𝑁 + 𝑀)(𝑆 Tayl 𝐹)𝐵))‘𝑚) = ((𝑁 + (𝑀 − 𝑚))(𝑆 Tayl ((𝑆 D^𝑛 𝐹)‘𝑚))𝐵)) ↔ (𝜑 → ((ℂ D^𝑛 ((𝑁 + 𝑀)(𝑆 Tayl 𝐹)𝐵))‘(𝑛 + 1)) = ((𝑁 + (𝑀 − (𝑛 + 1)))(𝑆 Tayl ((𝑆 D^𝑛 𝐹)‘(𝑛 + 1)))𝐵))))
33		fveq2 6897	. . . . . 6 ⊢ (𝑚 = 𝑀 → ((ℂ D^𝑛 ((𝑁 + 𝑀)(𝑆 Tayl 𝐹)𝐵))‘𝑚) = ((ℂ D^𝑛 ((𝑁 + 𝑀)(𝑆 Tayl 𝐹)𝐵))‘𝑀))
34		fveq2 6897	. . . . . . . 8 ⊢ (𝑚 = 𝑀 → ((𝑆 D^𝑛 𝐹)‘𝑚) = ((𝑆 D^𝑛 𝐹)‘𝑀))
35	34	oveq2d 7436	. . . . . . 7 ⊢ (𝑚 = 𝑀 → (𝑆 Tayl ((𝑆 D^𝑛 𝐹)‘𝑚)) = (𝑆 Tayl ((𝑆 D^𝑛 𝐹)‘𝑀)))
36		oveq2 7428	. . . . . . . 8 ⊢ (𝑚 = 𝑀 → (𝑀 − 𝑚) = (𝑀 − 𝑀))
37	36	oveq2d 7436	. . . . . . 7 ⊢ (𝑚 = 𝑀 → (𝑁 + (𝑀 − 𝑚)) = (𝑁 + (𝑀 − 𝑀)))
38		eqidd 2729	. . . . . . 7 ⊢ (𝑚 = 𝑀 → 𝐵 = 𝐵)
39	35, 37, 38	oveq123d 7441	. . . . . 6 ⊢ (𝑚 = 𝑀 → ((𝑁 + (𝑀 − 𝑚))(𝑆 Tayl ((𝑆 D^𝑛 𝐹)‘𝑚))𝐵) = ((𝑁 + (𝑀 − 𝑀))(𝑆 Tayl ((𝑆 D^𝑛 𝐹)‘𝑀))𝐵))
40	33, 39	eqeq12d 2744	. . . . 5 ⊢ (𝑚 = 𝑀 → (((ℂ D^𝑛 ((𝑁 + 𝑀)(𝑆 Tayl 𝐹)𝐵))‘𝑚) = ((𝑁 + (𝑀 − 𝑚))(𝑆 Tayl ((𝑆 D^𝑛 𝐹)‘𝑚))𝐵) ↔ ((ℂ D^𝑛 ((𝑁 + 𝑀)(𝑆 Tayl 𝐹)𝐵))‘𝑀) = ((𝑁 + (𝑀 − 𝑀))(𝑆 Tayl ((𝑆 D^𝑛 𝐹)‘𝑀))𝐵)))
41	40	imbi2d 340	. . . 4 ⊢ (𝑚 = 𝑀 → ((𝜑 → ((ℂ D^𝑛 ((𝑁 + 𝑀)(𝑆 Tayl 𝐹)𝐵))‘𝑚) = ((𝑁 + (𝑀 − 𝑚))(𝑆 Tayl ((𝑆 D^𝑛 𝐹)‘𝑚))𝐵)) ↔ (𝜑 → ((ℂ D^𝑛 ((𝑁 + 𝑀)(𝑆 Tayl 𝐹)𝐵))‘𝑀) = ((𝑁 + (𝑀 − 𝑀))(𝑆 Tayl ((𝑆 D^𝑛 𝐹)‘𝑀))𝐵))))
42		ssidd 4003	. . . . . . 7 ⊢ (𝜑 → ℂ ⊆ ℂ)
43		mapsspm 8894	. . . . . . . 8 ⊢ (ℂ ↑_m ℂ) ⊆ (ℂ ↑_pm ℂ)
44		dvntaylp.s	. . . . . . . . . 10 ⊢ (𝜑 → 𝑆 ∈ {ℝ, ℂ})
45		dvntaylp.f	. . . . . . . . . 10 ⊢ (𝜑 → 𝐹:𝐴⟶ℂ)
46		dvntaylp.a	. . . . . . . . . 10 ⊢ (𝜑 → 𝐴 ⊆ 𝑆)
47		dvntaylp.n	. . . . . . . . . . 11 ⊢ (𝜑 → 𝑁 ∈ ℕ₀)
48	47, 1	nn0addcld 12566	. . . . . . . . . 10 ⊢ (𝜑 → (𝑁 + 𝑀) ∈ ℕ₀)
49		dvntaylp.b	. . . . . . . . . 10 ⊢ (𝜑 → 𝐵 ∈ dom ((𝑆 D^𝑛 𝐹)‘(𝑁 + 𝑀)))
50		eqid 2728	. . . . . . . . . 10 ⊢ ((𝑁 + 𝑀)(𝑆 Tayl 𝐹)𝐵) = ((𝑁 + 𝑀)(𝑆 Tayl 𝐹)𝐵)
51	44, 45, 46, 48, 49, 50	taylpf 26299	. . . . . . . . 9 ⊢ (𝜑 → ((𝑁 + 𝑀)(𝑆 Tayl 𝐹)𝐵):ℂ⟶ℂ)
52		cnex 11219	. . . . . . . . . 10 ⊢ ℂ ∈ V
53	52, 52	elmap 8889	. . . . . . . . 9 ⊢ (((𝑁 + 𝑀)(𝑆 Tayl 𝐹)𝐵) ∈ (ℂ ↑_m ℂ) ↔ ((𝑁 + 𝑀)(𝑆 Tayl 𝐹)𝐵):ℂ⟶ℂ)
54	51, 53	sylibr 233	. . . . . . . 8 ⊢ (𝜑 → ((𝑁 + 𝑀)(𝑆 Tayl 𝐹)𝐵) ∈ (ℂ ↑_m ℂ))
55	43, 54	sselid 3978	. . . . . . 7 ⊢ (𝜑 → ((𝑁 + 𝑀)(𝑆 Tayl 𝐹)𝐵) ∈ (ℂ ↑_pm ℂ))
56		dvn0 25853	. . . . . . 7 ⊢ ((ℂ ⊆ ℂ ∧ ((𝑁 + 𝑀)(𝑆 Tayl 𝐹)𝐵) ∈ (ℂ ↑_pm ℂ)) → ((ℂ D^𝑛 ((𝑁 + 𝑀)(𝑆 Tayl 𝐹)𝐵))‘0) = ((𝑁 + 𝑀)(𝑆 Tayl 𝐹)𝐵))
57	42, 55, 56	syl2anc 583	. . . . . 6 ⊢ (𝜑 → ((ℂ D^𝑛 ((𝑁 + 𝑀)(𝑆 Tayl 𝐹)𝐵))‘0) = ((𝑁 + 𝑀)(𝑆 Tayl 𝐹)𝐵))
58		recnprss 25832	. . . . . . . . . 10 ⊢ (𝑆 ∈ {ℝ, ℂ} → 𝑆 ⊆ ℂ)
59	44, 58	syl 17	. . . . . . . . 9 ⊢ (𝜑 → 𝑆 ⊆ ℂ)
60	52	a1i 11	. . . . . . . . . 10 ⊢ (𝜑 → ℂ ∈ V)
61		elpm2r 8863	. . . . . . . . . 10 ⊢ (((ℂ ∈ V ∧ 𝑆 ∈ {ℝ, ℂ}) ∧ (𝐹:𝐴⟶ℂ ∧ 𝐴 ⊆ 𝑆)) → 𝐹 ∈ (ℂ ↑_pm 𝑆))
62	60, 44, 45, 46, 61	syl22anc 838	. . . . . . . . 9 ⊢ (𝜑 → 𝐹 ∈ (ℂ ↑_pm 𝑆))
63		dvn0 25853	. . . . . . . . 9 ⊢ ((𝑆 ⊆ ℂ ∧ 𝐹 ∈ (ℂ ↑_pm 𝑆)) → ((𝑆 D^𝑛 𝐹)‘0) = 𝐹)
64	59, 62, 63	syl2anc 583	. . . . . . . 8 ⊢ (𝜑 → ((𝑆 D^𝑛 𝐹)‘0) = 𝐹)
65	64	oveq2d 7436	. . . . . . 7 ⊢ (𝜑 → (𝑆 Tayl ((𝑆 D^𝑛 𝐹)‘0)) = (𝑆 Tayl 𝐹))
66	1	nn0cnd 12564	. . . . . . . . 9 ⊢ (𝜑 → 𝑀 ∈ ℂ)
67	66	subid1d 11590	. . . . . . . 8 ⊢ (𝜑 → (𝑀 − 0) = 𝑀)
68	67	oveq2d 7436	. . . . . . 7 ⊢ (𝜑 → (𝑁 + (𝑀 − 0)) = (𝑁 + 𝑀))
69		eqidd 2729	. . . . . . 7 ⊢ (𝜑 → 𝐵 = 𝐵)
70	65, 68, 69	oveq123d 7441	. . . . . 6 ⊢ (𝜑 → ((𝑁 + (𝑀 − 0))(𝑆 Tayl ((𝑆 D^𝑛 𝐹)‘0))𝐵) = ((𝑁 + 𝑀)(𝑆 Tayl 𝐹)𝐵))
71	57, 70	eqtr4d 2771	. . . . 5 ⊢ (𝜑 → ((ℂ D^𝑛 ((𝑁 + 𝑀)(𝑆 Tayl 𝐹)𝐵))‘0) = ((𝑁 + (𝑀 − 0))(𝑆 Tayl ((𝑆 D^𝑛 𝐹)‘0))𝐵))
72	71	a1i 11	. . . 4 ⊢ (𝑀 ∈ (ℤ_≥‘0) → (𝜑 → ((ℂ D^𝑛 ((𝑁 + 𝑀)(𝑆 Tayl 𝐹)𝐵))‘0) = ((𝑁 + (𝑀 − 0))(𝑆 Tayl ((𝑆 D^𝑛 𝐹)‘0))𝐵)))
73		oveq2 7428	. . . . . . 7 ⊢ (((ℂ D^𝑛 ((𝑁 + 𝑀)(𝑆 Tayl 𝐹)𝐵))‘𝑛) = ((𝑁 + (𝑀 − 𝑛))(𝑆 Tayl ((𝑆 D^𝑛 𝐹)‘𝑛))𝐵) → (ℂ D ((ℂ D^𝑛 ((𝑁 + 𝑀)(𝑆 Tayl 𝐹)𝐵))‘𝑛)) = (ℂ D ((𝑁 + (𝑀 − 𝑛))(𝑆 Tayl ((𝑆 D^𝑛 𝐹)‘𝑛))𝐵)))
74		ssidd 4003	. . . . . . . . 9 ⊢ ((𝜑 ∧ 𝑛 ∈ (0..^𝑀)) → ℂ ⊆ ℂ)
75	55	adantr 480	. . . . . . . . 9 ⊢ ((𝜑 ∧ 𝑛 ∈ (0..^𝑀)) → ((𝑁 + 𝑀)(𝑆 Tayl 𝐹)𝐵) ∈ (ℂ ↑_pm ℂ))
76		elfzouz 13668	. . . . . . . . . . 11 ⊢ (𝑛 ∈ (0..^𝑀) → 𝑛 ∈ (ℤ_≥‘0))
77	76	adantl 481	. . . . . . . . . 10 ⊢ ((𝜑 ∧ 𝑛 ∈ (0..^𝑀)) → 𝑛 ∈ (ℤ_≥‘0))
78	77, 2	eleqtrrdi 2840	. . . . . . . . 9 ⊢ ((𝜑 ∧ 𝑛 ∈ (0..^𝑀)) → 𝑛 ∈ ℕ₀)
79		dvnp1 25854	. . . . . . . . 9 ⊢ ((ℂ ⊆ ℂ ∧ ((𝑁 + 𝑀)(𝑆 Tayl 𝐹)𝐵) ∈ (ℂ ↑_pm ℂ) ∧ 𝑛 ∈ ℕ₀) → ((ℂ D^𝑛 ((𝑁 + 𝑀)(𝑆 Tayl 𝐹)𝐵))‘(𝑛 + 1)) = (ℂ D ((ℂ D^𝑛 ((𝑁 + 𝑀)(𝑆 Tayl 𝐹)𝐵))‘𝑛)))
80	74, 75, 78, 79	syl3anc 1369	. . . . . . . 8 ⊢ ((𝜑 ∧ 𝑛 ∈ (0..^𝑀)) → ((ℂ D^𝑛 ((𝑁 + 𝑀)(𝑆 Tayl 𝐹)𝐵))‘(𝑛 + 1)) = (ℂ D ((ℂ D^𝑛 ((𝑁 + 𝑀)(𝑆 Tayl 𝐹)𝐵))‘𝑛)))
81	44	adantr 480	. . . . . . . . . 10 ⊢ ((𝜑 ∧ 𝑛 ∈ (0..^𝑀)) → 𝑆 ∈ {ℝ, ℂ})
82	62	adantr 480	. . . . . . . . . . 11 ⊢ ((𝜑 ∧ 𝑛 ∈ (0..^𝑀)) → 𝐹 ∈ (ℂ ↑_pm 𝑆))
83		dvnf 25856	. . . . . . . . . . 11 ⊢ ((𝑆 ∈ {ℝ, ℂ} ∧ 𝐹 ∈ (ℂ ↑_pm 𝑆) ∧ 𝑛 ∈ ℕ₀) → ((𝑆 D^𝑛 𝐹)‘𝑛):dom ((𝑆 D^𝑛 𝐹)‘𝑛)⟶ℂ)
84	81, 82, 78, 83	syl3anc 1369	. . . . . . . . . 10 ⊢ ((𝜑 ∧ 𝑛 ∈ (0..^𝑀)) → ((𝑆 D^𝑛 𝐹)‘𝑛):dom ((𝑆 D^𝑛 𝐹)‘𝑛)⟶ℂ)
85		dvnbss 25857	. . . . . . . . . . . . 13 ⊢ ((𝑆 ∈ {ℝ, ℂ} ∧ 𝐹 ∈ (ℂ ↑_pm 𝑆) ∧ 𝑛 ∈ ℕ₀) → dom ((𝑆 D^𝑛 𝐹)‘𝑛) ⊆ dom 𝐹)
86	81, 82, 78, 85	syl3anc 1369	. . . . . . . . . . . 12 ⊢ ((𝜑 ∧ 𝑛 ∈ (0..^𝑀)) → dom ((𝑆 D^𝑛 𝐹)‘𝑛) ⊆ dom 𝐹)
87	45	fdmd 6733	. . . . . . . . . . . . 13 ⊢ (𝜑 → dom 𝐹 = 𝐴)
88	87	adantr 480	. . . . . . . . . . . 12 ⊢ ((𝜑 ∧ 𝑛 ∈ (0..^𝑀)) → dom 𝐹 = 𝐴)
89	86, 88	sseqtrd 4020	. . . . . . . . . . 11 ⊢ ((𝜑 ∧ 𝑛 ∈ (0..^𝑀)) → dom ((𝑆 D^𝑛 𝐹)‘𝑛) ⊆ 𝐴)
90	46	adantr 480	. . . . . . . . . . 11 ⊢ ((𝜑 ∧ 𝑛 ∈ (0..^𝑀)) → 𝐴 ⊆ 𝑆)
91	89, 90	sstrd 3990	. . . . . . . . . 10 ⊢ ((𝜑 ∧ 𝑛 ∈ (0..^𝑀)) → dom ((𝑆 D^𝑛 𝐹)‘𝑛) ⊆ 𝑆)
92	47	adantr 480	. . . . . . . . . . 11 ⊢ ((𝜑 ∧ 𝑛 ∈ (0..^𝑀)) → 𝑁 ∈ ℕ₀)
93		fzofzp1 13761	. . . . . . . . . . . . 13 ⊢ (𝑛 ∈ (0..^𝑀) → (𝑛 + 1) ∈ (0...𝑀))
94	93	adantl 481	. . . . . . . . . . . 12 ⊢ ((𝜑 ∧ 𝑛 ∈ (0..^𝑀)) → (𝑛 + 1) ∈ (0...𝑀))
95		fznn0sub 13565	. . . . . . . . . . . 12 ⊢ ((𝑛 + 1) ∈ (0...𝑀) → (𝑀 − (𝑛 + 1)) ∈ ℕ₀)
96	94, 95	syl 17	. . . . . . . . . . 11 ⊢ ((𝜑 ∧ 𝑛 ∈ (0..^𝑀)) → (𝑀 − (𝑛 + 1)) ∈ ℕ₀)
97	92, 96	nn0addcld 12566	. . . . . . . . . 10 ⊢ ((𝜑 ∧ 𝑛 ∈ (0..^𝑀)) → (𝑁 + (𝑀 − (𝑛 + 1))) ∈ ℕ₀)
98	49	adantr 480	. . . . . . . . . . 11 ⊢ ((𝜑 ∧ 𝑛 ∈ (0..^𝑀)) → 𝐵 ∈ dom ((𝑆 D^𝑛 𝐹)‘(𝑁 + 𝑀)))
99		elfzofz 13680	. . . . . . . . . . . . . . . . 17 ⊢ (𝑛 ∈ (0..^𝑀) → 𝑛 ∈ (0...𝑀))
100	99	adantl 481	. . . . . . . . . . . . . . . 16 ⊢ ((𝜑 ∧ 𝑛 ∈ (0..^𝑀)) → 𝑛 ∈ (0...𝑀))
101		fznn0sub 13565	. . . . . . . . . . . . . . . 16 ⊢ (𝑛 ∈ (0...𝑀) → (𝑀 − 𝑛) ∈ ℕ₀)
102	100, 101	syl 17	. . . . . . . . . . . . . . 15 ⊢ ((𝜑 ∧ 𝑛 ∈ (0..^𝑀)) → (𝑀 − 𝑛) ∈ ℕ₀)
103	92, 102	nn0addcld 12566	. . . . . . . . . . . . . 14 ⊢ ((𝜑 ∧ 𝑛 ∈ (0..^𝑀)) → (𝑁 + (𝑀 − 𝑛)) ∈ ℕ₀)
104		dvnadd 25858	. . . . . . . . . . . . . 14 ⊢ (((𝑆 ∈ {ℝ, ℂ} ∧ 𝐹 ∈ (ℂ ↑_pm 𝑆)) ∧ (𝑛 ∈ ℕ₀ ∧ (𝑁 + (𝑀 − 𝑛)) ∈ ℕ₀)) → ((𝑆 D^𝑛 ((𝑆 D^𝑛 𝐹)‘𝑛))‘(𝑁 + (𝑀 − 𝑛))) = ((𝑆 D^𝑛 𝐹)‘(𝑛 + (𝑁 + (𝑀 − 𝑛)))))
105	81, 82, 78, 103, 104	syl22anc 838	. . . . . . . . . . . . 13 ⊢ ((𝜑 ∧ 𝑛 ∈ (0..^𝑀)) → ((𝑆 D^𝑛 ((𝑆 D^𝑛 𝐹)‘𝑛))‘(𝑁 + (𝑀 − 𝑛))) = ((𝑆 D^𝑛 𝐹)‘(𝑛 + (𝑁 + (𝑀 − 𝑛)))))
106	47	nn0cnd 12564	. . . . . . . . . . . . . . . . 17 ⊢ (𝜑 → 𝑁 ∈ ℂ)
107	106	adantr 480	. . . . . . . . . . . . . . . 16 ⊢ ((𝜑 ∧ 𝑛 ∈ (0..^𝑀)) → 𝑁 ∈ ℂ)
108	96	nn0cnd 12564	. . . . . . . . . . . . . . . 16 ⊢ ((𝜑 ∧ 𝑛 ∈ (0..^𝑀)) → (𝑀 − (𝑛 + 1)) ∈ ℂ)
109		1cnd 11239	. . . . . . . . . . . . . . . 16 ⊢ ((𝜑 ∧ 𝑛 ∈ (0..^𝑀)) → 1 ∈ ℂ)
110	107, 108, 109	addassd 11266	. . . . . . . . . . . . . . 15 ⊢ ((𝜑 ∧ 𝑛 ∈ (0..^𝑀)) → ((𝑁 + (𝑀 − (𝑛 + 1))) + 1) = (𝑁 + ((𝑀 − (𝑛 + 1)) + 1)))
111	66	adantr 480	. . . . . . . . . . . . . . . . 17 ⊢ ((𝜑 ∧ 𝑛 ∈ (0..^𝑀)) → 𝑀 ∈ ℂ)
112	78	nn0cnd 12564	. . . . . . . . . . . . . . . . 17 ⊢ ((𝜑 ∧ 𝑛 ∈ (0..^𝑀)) → 𝑛 ∈ ℂ)
113	111, 112, 109	nppcan2d 11627	. . . . . . . . . . . . . . . 16 ⊢ ((𝜑 ∧ 𝑛 ∈ (0..^𝑀)) → ((𝑀 − (𝑛 + 1)) + 1) = (𝑀 − 𝑛))
114	113	oveq2d 7436	. . . . . . . . . . . . . . 15 ⊢ ((𝜑 ∧ 𝑛 ∈ (0..^𝑀)) → (𝑁 + ((𝑀 − (𝑛 + 1)) + 1)) = (𝑁 + (𝑀 − 𝑛)))
115	110, 114	eqtrd 2768	. . . . . . . . . . . . . 14 ⊢ ((𝜑 ∧ 𝑛 ∈ (0..^𝑀)) → ((𝑁 + (𝑀 − (𝑛 + 1))) + 1) = (𝑁 + (𝑀 − 𝑛)))
116	115	fveq2d 6901	. . . . . . . . . . . . 13 ⊢ ((𝜑 ∧ 𝑛 ∈ (0..^𝑀)) → ((𝑆 D^𝑛 ((𝑆 D^𝑛 𝐹)‘𝑛))‘((𝑁 + (𝑀 − (𝑛 + 1))) + 1)) = ((𝑆 D^𝑛 ((𝑆 D^𝑛 𝐹)‘𝑛))‘(𝑁 + (𝑀 − 𝑛))))
117	112, 111	pncan3d 11604	. . . . . . . . . . . . . . . 16 ⊢ ((𝜑 ∧ 𝑛 ∈ (0..^𝑀)) → (𝑛 + (𝑀 − 𝑛)) = 𝑀)
118	117	oveq2d 7436	. . . . . . . . . . . . . . 15 ⊢ ((𝜑 ∧ 𝑛 ∈ (0..^𝑀)) → (𝑁 + (𝑛 + (𝑀 − 𝑛))) = (𝑁 + 𝑀))
119	111, 112	subcld 11601	. . . . . . . . . . . . . . . 16 ⊢ ((𝜑 ∧ 𝑛 ∈ (0..^𝑀)) → (𝑀 − 𝑛) ∈ ℂ)
120	107, 112, 119	add12d 11470	. . . . . . . . . . . . . . 15 ⊢ ((𝜑 ∧ 𝑛 ∈ (0..^𝑀)) → (𝑁 + (𝑛 + (𝑀 − 𝑛))) = (𝑛 + (𝑁 + (𝑀 − 𝑛))))
121	118, 120	eqtr3d 2770	. . . . . . . . . . . . . 14 ⊢ ((𝜑 ∧ 𝑛 ∈ (0..^𝑀)) → (𝑁 + 𝑀) = (𝑛 + (𝑁 + (𝑀 − 𝑛))))
122	121	fveq2d 6901	. . . . . . . . . . . . 13 ⊢ ((𝜑 ∧ 𝑛 ∈ (0..^𝑀)) → ((𝑆 D^𝑛 𝐹)‘(𝑁 + 𝑀)) = ((𝑆 D^𝑛 𝐹)‘(𝑛 + (𝑁 + (𝑀 − 𝑛)))))
123	105, 116, 122	3eqtr4d 2778	. . . . . . . . . . . 12 ⊢ ((𝜑 ∧ 𝑛 ∈ (0..^𝑀)) → ((𝑆 D^𝑛 ((𝑆 D^𝑛 𝐹)‘𝑛))‘((𝑁 + (𝑀 − (𝑛 + 1))) + 1)) = ((𝑆 D^𝑛 𝐹)‘(𝑁 + 𝑀)))
124	123	dmeqd 5908	. . . . . . . . . . 11 ⊢ ((𝜑 ∧ 𝑛 ∈ (0..^𝑀)) → dom ((𝑆 D^𝑛 ((𝑆 D^𝑛 𝐹)‘𝑛))‘((𝑁 + (𝑀 − (𝑛 + 1))) + 1)) = dom ((𝑆 D^𝑛 𝐹)‘(𝑁 + 𝑀)))
125	98, 124	eleqtrrd 2832	. . . . . . . . . 10 ⊢ ((𝜑 ∧ 𝑛 ∈ (0..^𝑀)) → 𝐵 ∈ dom ((𝑆 D^𝑛 ((𝑆 D^𝑛 𝐹)‘𝑛))‘((𝑁 + (𝑀 − (𝑛 + 1))) + 1)))
126	81, 84, 91, 97, 125	dvtaylp 26304	. . . . . . . . 9 ⊢ ((𝜑 ∧ 𝑛 ∈ (0..^𝑀)) → (ℂ D (((𝑁 + (𝑀 − (𝑛 + 1))) + 1)(𝑆 Tayl ((𝑆 D^𝑛 𝐹)‘𝑛))𝐵)) = ((𝑁 + (𝑀 − (𝑛 + 1)))(𝑆 Tayl (𝑆 D ((𝑆 D^𝑛 𝐹)‘𝑛)))𝐵))
127	115	oveq1d 7435	. . . . . . . . . 10 ⊢ ((𝜑 ∧ 𝑛 ∈ (0..^𝑀)) → (((𝑁 + (𝑀 − (𝑛 + 1))) + 1)(𝑆 Tayl ((𝑆 D^𝑛 𝐹)‘𝑛))𝐵) = ((𝑁 + (𝑀 − 𝑛))(𝑆 Tayl ((𝑆 D^𝑛 𝐹)‘𝑛))𝐵))
128	127	oveq2d 7436	. . . . . . . . 9 ⊢ ((𝜑 ∧ 𝑛 ∈ (0..^𝑀)) → (ℂ D (((𝑁 + (𝑀 − (𝑛 + 1))) + 1)(𝑆 Tayl ((𝑆 D^𝑛 𝐹)‘𝑛))𝐵)) = (ℂ D ((𝑁 + (𝑀 − 𝑛))(𝑆 Tayl ((𝑆 D^𝑛 𝐹)‘𝑛))𝐵)))
129	59	adantr 480	. . . . . . . . . . . . 13 ⊢ ((𝜑 ∧ 𝑛 ∈ (0..^𝑀)) → 𝑆 ⊆ ℂ)
130		dvnp1 25854	. . . . . . . . . . . . 13 ⊢ ((𝑆 ⊆ ℂ ∧ 𝐹 ∈ (ℂ ↑_pm 𝑆) ∧ 𝑛 ∈ ℕ₀) → ((𝑆 D^𝑛 𝐹)‘(𝑛 + 1)) = (𝑆 D ((𝑆 D^𝑛 𝐹)‘𝑛)))
131	129, 82, 78, 130	syl3anc 1369	. . . . . . . . . . . 12 ⊢ ((𝜑 ∧ 𝑛 ∈ (0..^𝑀)) → ((𝑆 D^𝑛 𝐹)‘(𝑛 + 1)) = (𝑆 D ((𝑆 D^𝑛 𝐹)‘𝑛)))
132	131	oveq2d 7436	. . . . . . . . . . 11 ⊢ ((𝜑 ∧ 𝑛 ∈ (0..^𝑀)) → (𝑆 Tayl ((𝑆 D^𝑛 𝐹)‘(𝑛 + 1))) = (𝑆 Tayl (𝑆 D ((𝑆 D^𝑛 𝐹)‘𝑛))))
133	132	eqcomd 2734	. . . . . . . . . 10 ⊢ ((𝜑 ∧ 𝑛 ∈ (0..^𝑀)) → (𝑆 Tayl (𝑆 D ((𝑆 D^𝑛 𝐹)‘𝑛))) = (𝑆 Tayl ((𝑆 D^𝑛 𝐹)‘(𝑛 + 1))))
134	133	oveqd 7437	. . . . . . . . 9 ⊢ ((𝜑 ∧ 𝑛 ∈ (0..^𝑀)) → ((𝑁 + (𝑀 − (𝑛 + 1)))(𝑆 Tayl (𝑆 D ((𝑆 D^𝑛 𝐹)‘𝑛)))𝐵) = ((𝑁 + (𝑀 − (𝑛 + 1)))(𝑆 Tayl ((𝑆 D^𝑛 𝐹)‘(𝑛 + 1)))𝐵))
135	126, 128, 134	3eqtr3rd 2777	. . . . . . . 8 ⊢ ((𝜑 ∧ 𝑛 ∈ (0..^𝑀)) → ((𝑁 + (𝑀 − (𝑛 + 1)))(𝑆 Tayl ((𝑆 D^𝑛 𝐹)‘(𝑛 + 1)))𝐵) = (ℂ D ((𝑁 + (𝑀 − 𝑛))(𝑆 Tayl ((𝑆 D^𝑛 𝐹)‘𝑛))𝐵)))
136	80, 135	eqeq12d 2744	. . . . . . 7 ⊢ ((𝜑 ∧ 𝑛 ∈ (0..^𝑀)) → (((ℂ D^𝑛 ((𝑁 + 𝑀)(𝑆 Tayl 𝐹)𝐵))‘(𝑛 + 1)) = ((𝑁 + (𝑀 − (𝑛 + 1)))(𝑆 Tayl ((𝑆 D^𝑛 𝐹)‘(𝑛 + 1)))𝐵) ↔ (ℂ D ((ℂ D^𝑛 ((𝑁 + 𝑀)(𝑆 Tayl 𝐹)𝐵))‘𝑛)) = (ℂ D ((𝑁 + (𝑀 − 𝑛))(𝑆 Tayl ((𝑆 D^𝑛 𝐹)‘𝑛))𝐵))))
137	73, 136	imbitrrid 245	. . . . . 6 ⊢ ((𝜑 ∧ 𝑛 ∈ (0..^𝑀)) → (((ℂ D^𝑛 ((𝑁 + 𝑀)(𝑆 Tayl 𝐹)𝐵))‘𝑛) = ((𝑁 + (𝑀 − 𝑛))(𝑆 Tayl ((𝑆 D^𝑛 𝐹)‘𝑛))𝐵) → ((ℂ D^𝑛 ((𝑁 + 𝑀)(𝑆 Tayl 𝐹)𝐵))‘(𝑛 + 1)) = ((𝑁 + (𝑀 − (𝑛 + 1)))(𝑆 Tayl ((𝑆 D^𝑛 𝐹)‘(𝑛 + 1)))𝐵)))
138	137	expcom 413	. . . . 5 ⊢ (𝑛 ∈ (0..^𝑀) → (𝜑 → (((ℂ D^𝑛 ((𝑁 + 𝑀)(𝑆 Tayl 𝐹)𝐵))‘𝑛) = ((𝑁 + (𝑀 − 𝑛))(𝑆 Tayl ((𝑆 D^𝑛 𝐹)‘𝑛))𝐵) → ((ℂ D^𝑛 ((𝑁 + 𝑀)(𝑆 Tayl 𝐹)𝐵))‘(𝑛 + 1)) = ((𝑁 + (𝑀 − (𝑛 + 1)))(𝑆 Tayl ((𝑆 D^𝑛 𝐹)‘(𝑛 + 1)))𝐵))))
139	138	a2d 29	. . . 4 ⊢ (𝑛 ∈ (0..^𝑀) → ((𝜑 → ((ℂ D^𝑛 ((𝑁 + 𝑀)(𝑆 Tayl 𝐹)𝐵))‘𝑛) = ((𝑁 + (𝑀 − 𝑛))(𝑆 Tayl ((𝑆 D^𝑛 𝐹)‘𝑛))𝐵)) → (𝜑 → ((ℂ D^𝑛 ((𝑁 + 𝑀)(𝑆 Tayl 𝐹)𝐵))‘(𝑛 + 1)) = ((𝑁 + (𝑀 − (𝑛 + 1)))(𝑆 Tayl ((𝑆 D^𝑛 𝐹)‘(𝑛 + 1)))𝐵))))
140	14, 23, 32, 41, 72, 139	fzind2 13782	. . 3 ⊢ (𝑀 ∈ (0...𝑀) → (𝜑 → ((ℂ D^𝑛 ((𝑁 + 𝑀)(𝑆 Tayl 𝐹)𝐵))‘𝑀) = ((𝑁 + (𝑀 − 𝑀))(𝑆 Tayl ((𝑆 D^𝑛 𝐹)‘𝑀))𝐵)))
141	5, 140	mpcom 38	. 2 ⊢ (𝜑 → ((ℂ D^𝑛 ((𝑁 + 𝑀)(𝑆 Tayl 𝐹)𝐵))‘𝑀) = ((𝑁 + (𝑀 − 𝑀))(𝑆 Tayl ((𝑆 D^𝑛 𝐹)‘𝑀))𝐵))
142	66	subidd 11589	. . . . 5 ⊢ (𝜑 → (𝑀 − 𝑀) = 0)
143	142	oveq2d 7436	. . . 4 ⊢ (𝜑 → (𝑁 + (𝑀 − 𝑀)) = (𝑁 + 0))
144	106	addridd 11444	. . . 4 ⊢ (𝜑 → (𝑁 + 0) = 𝑁)
145	143, 144	eqtrd 2768	. . 3 ⊢ (𝜑 → (𝑁 + (𝑀 − 𝑀)) = 𝑁)
146	145	oveq1d 7435	. 2 ⊢ (𝜑 → ((𝑁 + (𝑀 − 𝑀))(𝑆 Tayl ((𝑆 D^𝑛 𝐹)‘𝑀))𝐵) = (𝑁(𝑆 Tayl ((𝑆 D^𝑛 𝐹)‘𝑀))𝐵))
147	141, 146	eqtrd 2768	1 ⊢ (𝜑 → ((ℂ D^𝑛 ((𝑁 + 𝑀)(𝑆 Tayl 𝐹)𝐵))‘𝑀) = (𝑁(𝑆 Tayl ((𝑆 D^𝑛 𝐹)‘𝑀))𝐵))

Colors of variables: wff setvar class

Syntax hints: → wi 4 ∧ wa 395 = wceq 1534 ∈ wcel 2099 Vcvv 3471 ⊆ wss 3947 {cpr 4631 dom cdm 5678 ⟶wf 6544 ‘cfv 6548 (class class class)co 7420 ↑_m cmap 8844 ↑_pm cpm 8845 ℂcc 11136 ℝcr 11137 0cc0 11138 1c1 11139 + caddc 11141 − cmin 11474 ℕ₀cn0 12502 ℤ_≥cuz 12852 ...cfz 13516 ..^cfzo 13659 D cdv 25791 D^𝑛 cdvn 25792 Tayl ctayl 26286

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 2167 ax-ext 2699 ax-rep 5285 ax-sep 5299 ax-nul 5306 ax-pow 5365 ax-pr 5429 ax-un 7740 ax-inf2 9664 ax-cnex 11194 ax-resscn 11195 ax-1cn 11196 ax-icn 11197 ax-addcl 11198 ax-addrcl 11199 ax-mulcl 11200 ax-mulrcl 11201 ax-mulcom 11202 ax-addass 11203 ax-mulass 11204 ax-distr 11205 ax-i2m1 11206 ax-1ne0 11207 ax-1rid 11208 ax-rnegex 11209 ax-rrecex 11210 ax-cnre 11211 ax-pre-lttri 11212 ax-pre-lttrn 11213 ax-pre-ltadd 11214 ax-pre-mulgt0 11215 ax-pre-sup 11216 ax-addf 11217

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 2530 df-eu 2559 df-clab 2706 df-cleq 2720 df-clel 2806 df-nfc 2881 df-ne 2938 df-nel 3044 df-ral 3059 df-rex 3068 df-rmo 3373 df-reu 3374 df-rab 3430 df-v 3473 df-sbc 3777 df-csb 3893 df-dif 3950 df-un 3952 df-in 3954 df-ss 3964 df-pss 3966 df-nul 4324 df-if 4530 df-pw 4605 df-sn 4630 df-pr 4632 df-tp 4634 df-op 4636 df-uni 4909 df-int 4950 df-iun 4998 df-iin 4999 df-br 5149 df-opab 5211 df-mpt 5232 df-tr 5266 df-id 5576 df-eprel 5582 df-po 5590 df-so 5591 df-fr 5633 df-se 5634 df-we 5635 df-xp 5684 df-rel 5685 df-cnv 5686 df-co 5687 df-dm 5688 df-rn 5689 df-res 5690 df-ima 5691 df-pred 6305 df-ord 6372 df-on 6373 df-lim 6374 df-suc 6375 df-iota 6500 df-fun 6550 df-fn 6551 df-f 6552 df-f1 6553 df-fo 6554 df-f1o 6555 df-fv 6556 df-isom 6557 df-riota 7376 df-ov 7423 df-oprab 7424 df-mpo 7425 df-of 7685 df-om 7871 df-1st 7993 df-2nd 7994 df-supp 8166 df-frecs 8286 df-wrecs 8317 df-recs 8391 df-rdg 8430 df-1o 8486 df-2o 8487 df-er 8724 df-map 8846 df-pm 8847 df-ixp 8916 df-en 8964 df-dom 8965 df-sdom 8966 df-fin 8967 df-fsupp 9386 df-fi 9434 df-sup 9465 df-inf 9466 df-oi 9533 df-card 9962 df-pnf 11280 df-mnf 11281 df-xr 11282 df-ltxr 11283 df-le 11284 df-sub 11476 df-neg 11477 df-div 11902 df-nn 12243 df-2 12305 df-3 12306 df-4 12307 df-5 12308 df-6 12309 df-7 12310 df-8 12311 df-9 12312 df-n0 12503 df-z 12589 df-dec 12708 df-uz 12853 df-q 12963 df-rp 13007 df-xneg 13124 df-xadd 13125 df-xmul 13126 df-icc 13363 df-fz 13517 df-fzo 13660 df-seq 13999 df-exp 14059 df-fac 14265 df-hash 14322 df-cj 15078 df-re 15079 df-im 15080 df-sqrt 15214 df-abs 15215 df-clim 15464 df-sum 15665 df-struct 17115 df-sets 17132 df-slot 17150 df-ndx 17162 df-base 17180 df-ress 17209 df-plusg 17245 df-mulr 17246 df-starv 17247 df-sca 17248 df-vsca 17249 df-ip 17250 df-tset 17251 df-ple 17252 df-ds 17254 df-unif 17255 df-hom 17256 df-cco 17257 df-rest 17403 df-topn 17404 df-0g 17422 df-gsum 17423 df-topgen 17424 df-pt 17425 df-prds 17428 df-xrs 17483 df-qtop 17488 df-imas 17489 df-xps 17491 df-mre 17565 df-mrc 17566 df-acs 17568 df-mgm 18599 df-sgrp 18678 df-mnd 18694 df-submnd 18740 df-grp 18892 df-minusg 18893 df-mulg 19023 df-cntz 19267 df-cmn 19736 df-abl 19737 df-mgp 20074 df-ur 20121 df-ring 20174 df-cring 20175 df-psmet 21270 df-xmet 21271 df-met 21272 df-bl 21273 df-mopn 21274 df-fbas 21275 df-fg 21276 df-cnfld 21279 df-top 22795 df-topon 22812 df-topsp 22834 df-bases 22848 df-cld 22922 df-ntr 22923 df-cls 22924 df-nei 23001 df-lp 23039 df-perf 23040 df-cn 23130 df-cnp 23131 df-haus 23218 df-tx 23465 df-hmeo 23658 df-fil 23749 df-fm 23841 df-flim 23842 df-flf 23843 df-tsms 24030 df-xms 24225 df-ms 24226 df-tms 24227 df-cncf 24797 df-limc 25794 df-dv 25795 df-dvn 25796 df-tayl 26288

This theorem is referenced by: dvntaylp0 26306 taylthlem1 26307

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