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Theorem dvef 25917

Description: Derivative of the exponential function. (Contributed by Mario Carneiro, 9-Aug-2014.) (Proof shortened by Mario Carneiro, 10-Feb-2015.)

**Assertion**
Ref	Expression
dvef	⊢ (ℂ D exp) = exp

Proof of Theorem dvef Dummy variables 𝑥 𝑧 are mutually distinct and distinct from all other variables.

Step	Hyp	Ref	Expression
1		dvfcn 25842	. . . . . . 7 ⊢ (ℂ D exp):dom (ℂ D exp)⟶ℂ
2		dvbsss 25836	. . . . . . . . 9 ⊢ dom (ℂ D exp) ⊆ ℂ
3		subcl 11396	. . . . . . . . . . . . . . . . . 18 ⊢ ((𝑧 ∈ ℂ ∧ 𝑥 ∈ ℂ) → (𝑧 − 𝑥) ∈ ℂ)
4	3	ancoms 458	. . . . . . . . . . . . . . . . 17 ⊢ ((𝑥 ∈ ℂ ∧ 𝑧 ∈ ℂ) → (𝑧 − 𝑥) ∈ ℂ)
5		efadd 16036	. . . . . . . . . . . . . . . . 17 ⊢ ((𝑥 ∈ ℂ ∧ (𝑧 − 𝑥) ∈ ℂ) → (exp‘(𝑥 + (𝑧 − 𝑥))) = ((exp‘𝑥) · (exp‘(𝑧 − 𝑥))))
6	4, 5	syldan 591	. . . . . . . . . . . . . . . 16 ⊢ ((𝑥 ∈ ℂ ∧ 𝑧 ∈ ℂ) → (exp‘(𝑥 + (𝑧 − 𝑥))) = ((exp‘𝑥) · (exp‘(𝑧 − 𝑥))))
7		pncan3 11405	. . . . . . . . . . . . . . . . 17 ⊢ ((𝑥 ∈ ℂ ∧ 𝑧 ∈ ℂ) → (𝑥 + (𝑧 − 𝑥)) = 𝑧)
8	7	fveq2d 6844	. . . . . . . . . . . . . . . 16 ⊢ ((𝑥 ∈ ℂ ∧ 𝑧 ∈ ℂ) → (exp‘(𝑥 + (𝑧 − 𝑥))) = (exp‘𝑧))
9	6, 8	eqtr3d 2766	. . . . . . . . . . . . . . 15 ⊢ ((𝑥 ∈ ℂ ∧ 𝑧 ∈ ℂ) → ((exp‘𝑥) · (exp‘(𝑧 − 𝑥))) = (exp‘𝑧))
10	9	mpteq2dva 5195	. . . . . . . . . . . . . 14 ⊢ (𝑥 ∈ ℂ → (𝑧 ∈ ℂ ↦ ((exp‘𝑥) · (exp‘(𝑧 − 𝑥)))) = (𝑧 ∈ ℂ ↦ (exp‘𝑧)))
11		cnex 11125	. . . . . . . . . . . . . . . 16 ⊢ ℂ ∈ V
12	11	a1i 11	. . . . . . . . . . . . . . 15 ⊢ (𝑥 ∈ ℂ → ℂ ∈ V)
13		fvexd 6855	. . . . . . . . . . . . . . 15 ⊢ ((𝑥 ∈ ℂ ∧ 𝑧 ∈ ℂ) → (exp‘𝑥) ∈ V)
14		fvexd 6855	. . . . . . . . . . . . . . 15 ⊢ ((𝑥 ∈ ℂ ∧ 𝑧 ∈ ℂ) → (exp‘(𝑧 − 𝑥)) ∈ V)
15		fconstmpt 5693	. . . . . . . . . . . . . . . 16 ⊢ (ℂ × {(exp‘𝑥)}) = (𝑧 ∈ ℂ ↦ (exp‘𝑥))
16	15	a1i 11	. . . . . . . . . . . . . . 15 ⊢ (𝑥 ∈ ℂ → (ℂ × {(exp‘𝑥)}) = (𝑧 ∈ ℂ ↦ (exp‘𝑥)))
17		eqidd 2730	. . . . . . . . . . . . . . 15 ⊢ (𝑥 ∈ ℂ → (𝑧 ∈ ℂ ↦ (exp‘(𝑧 − 𝑥))) = (𝑧 ∈ ℂ ↦ (exp‘(𝑧 − 𝑥))))
18	12, 13, 14, 16, 17	offval2 7653	. . . . . . . . . . . . . 14 ⊢ (𝑥 ∈ ℂ → ((ℂ × {(exp‘𝑥)}) ∘_f · (𝑧 ∈ ℂ ↦ (exp‘(𝑧 − 𝑥)))) = (𝑧 ∈ ℂ ↦ ((exp‘𝑥) · (exp‘(𝑧 − 𝑥)))))
19		eff 16023	. . . . . . . . . . . . . . . 16 ⊢ exp:ℂ⟶ℂ
20	19	a1i 11	. . . . . . . . . . . . . . 15 ⊢ (𝑥 ∈ ℂ → exp:ℂ⟶ℂ)
21	20	feqmptd 6911	. . . . . . . . . . . . . 14 ⊢ (𝑥 ∈ ℂ → exp = (𝑧 ∈ ℂ ↦ (exp‘𝑧)))
22	10, 18, 21	3eqtr4d 2774	. . . . . . . . . . . . 13 ⊢ (𝑥 ∈ ℂ → ((ℂ × {(exp‘𝑥)}) ∘_f · (𝑧 ∈ ℂ ↦ (exp‘(𝑧 − 𝑥)))) = exp)
23	22	oveq2d 7385	. . . . . . . . . . . 12 ⊢ (𝑥 ∈ ℂ → (ℂ D ((ℂ × {(exp‘𝑥)}) ∘_f · (𝑧 ∈ ℂ ↦ (exp‘(𝑧 − 𝑥))))) = (ℂ D exp))
24		efcl 16024	. . . . . . . . . . . . . . . 16 ⊢ (𝑥 ∈ ℂ → (exp‘𝑥) ∈ ℂ)
25		fconstg 6729	. . . . . . . . . . . . . . . 16 ⊢ ((exp‘𝑥) ∈ ℂ → (ℂ × {(exp‘𝑥)}):ℂ⟶{(exp‘𝑥)})
26	24, 25	syl 17	. . . . . . . . . . . . . . 15 ⊢ (𝑥 ∈ ℂ → (ℂ × {(exp‘𝑥)}):ℂ⟶{(exp‘𝑥)})
27	24	snssd 4769	. . . . . . . . . . . . . . 15 ⊢ (𝑥 ∈ ℂ → {(exp‘𝑥)} ⊆ ℂ)
28	26, 27	fssd 6687	. . . . . . . . . . . . . 14 ⊢ (𝑥 ∈ ℂ → (ℂ × {(exp‘𝑥)}):ℂ⟶ℂ)
29		ssidd 3967	. . . . . . . . . . . . . 14 ⊢ (𝑥 ∈ ℂ → ℂ ⊆ ℂ)
30		efcl 16024	. . . . . . . . . . . . . . . 16 ⊢ ((𝑧 − 𝑥) ∈ ℂ → (exp‘(𝑧 − 𝑥)) ∈ ℂ)
31	4, 30	syl 17	. . . . . . . . . . . . . . 15 ⊢ ((𝑥 ∈ ℂ ∧ 𝑧 ∈ ℂ) → (exp‘(𝑧 − 𝑥)) ∈ ℂ)
32	31	fmpttd 7069	. . . . . . . . . . . . . 14 ⊢ (𝑥 ∈ ℂ → (𝑧 ∈ ℂ ↦ (exp‘(𝑧 − 𝑥))):ℂ⟶ℂ)
33		c0ex 11144	. . . . . . . . . . . . . . . . . 18 ⊢ 0 ∈ V
34	33	snid 4622	. . . . . . . . . . . . . . . . 17 ⊢ 0 ∈ {0}
35		opelxpi 5668	. . . . . . . . . . . . . . . . 17 ⊢ ((𝑥 ∈ ℂ ∧ 0 ∈ {0}) → ⟨𝑥, 0⟩ ∈ (ℂ × {0}))
36	34, 35	mpan2 691	. . . . . . . . . . . . . . . 16 ⊢ (𝑥 ∈ ℂ → ⟨𝑥, 0⟩ ∈ (ℂ × {0}))
37		dvconst 25851	. . . . . . . . . . . . . . . . 17 ⊢ ((exp‘𝑥) ∈ ℂ → (ℂ D (ℂ × {(exp‘𝑥)})) = (ℂ × {0}))
38	24, 37	syl 17	. . . . . . . . . . . . . . . 16 ⊢ (𝑥 ∈ ℂ → (ℂ D (ℂ × {(exp‘𝑥)})) = (ℂ × {0}))
39	36, 38	eleqtrrd 2831	. . . . . . . . . . . . . . 15 ⊢ (𝑥 ∈ ℂ → ⟨𝑥, 0⟩ ∈ (ℂ D (ℂ × {(exp‘𝑥)})))
40		df-br 5103	. . . . . . . . . . . . . . 15 ⊢ (𝑥(ℂ D (ℂ × {(exp‘𝑥)}))0 ↔ ⟨𝑥, 0⟩ ∈ (ℂ D (ℂ × {(exp‘𝑥)})))
41	39, 40	sylibr 234	. . . . . . . . . . . . . 14 ⊢ (𝑥 ∈ ℂ → 𝑥(ℂ D (ℂ × {(exp‘𝑥)}))0)
42	20, 4	cofmpt 7086	. . . . . . . . . . . . . . . 16 ⊢ (𝑥 ∈ ℂ → (exp ∘ (𝑧 ∈ ℂ ↦ (𝑧 − 𝑥))) = (𝑧 ∈ ℂ ↦ (exp‘(𝑧 − 𝑥))))
43	42	oveq2d 7385	. . . . . . . . . . . . . . 15 ⊢ (𝑥 ∈ ℂ → (ℂ D (exp ∘ (𝑧 ∈ ℂ ↦ (𝑧 − 𝑥)))) = (ℂ D (𝑧 ∈ ℂ ↦ (exp‘(𝑧 − 𝑥)))))
44	4	fmpttd 7069	. . . . . . . . . . . . . . . . 17 ⊢ (𝑥 ∈ ℂ → (𝑧 ∈ ℂ ↦ (𝑧 − 𝑥)):ℂ⟶ℂ)
45		oveq1 7376	. . . . . . . . . . . . . . . . . . . 20 ⊢ (𝑧 = 𝑥 → (𝑧 − 𝑥) = (𝑥 − 𝑥))
46		eqid 2729	. . . . . . . . . . . . . . . . . . . 20 ⊢ (𝑧 ∈ ℂ ↦ (𝑧 − 𝑥)) = (𝑧 ∈ ℂ ↦ (𝑧 − 𝑥))
47		ovex 7402	. . . . . . . . . . . . . . . . . . . 20 ⊢ (𝑥 − 𝑥) ∈ V
48	45, 46, 47	fvmpt 6950	. . . . . . . . . . . . . . . . . . 19 ⊢ (𝑥 ∈ ℂ → ((𝑧 ∈ ℂ ↦ (𝑧 − 𝑥))‘𝑥) = (𝑥 − 𝑥))
49		subid 11417	. . . . . . . . . . . . . . . . . . 19 ⊢ (𝑥 ∈ ℂ → (𝑥 − 𝑥) = 0)
50	48, 49	eqtrd 2764	. . . . . . . . . . . . . . . . . 18 ⊢ (𝑥 ∈ ℂ → ((𝑧 ∈ ℂ ↦ (𝑧 − 𝑥))‘𝑥) = 0)
51		dveflem 25916	. . . . . . . . . . . . . . . . . 18 ⊢ 0(ℂ D exp)1
52	50, 51	eqbrtrdi 5141	. . . . . . . . . . . . . . . . 17 ⊢ (𝑥 ∈ ℂ → ((𝑧 ∈ ℂ ↦ (𝑧 − 𝑥))‘𝑥)(ℂ D exp)1)
53		1ex 11146	. . . . . . . . . . . . . . . . . . . . 21 ⊢ 1 ∈ V
54	53	snid 4622	. . . . . . . . . . . . . . . . . . . 20 ⊢ 1 ∈ {1}
55		opelxpi 5668	. . . . . . . . . . . . . . . . . . . 20 ⊢ ((𝑥 ∈ ℂ ∧ 1 ∈ {1}) → ⟨𝑥, 1⟩ ∈ (ℂ × {1}))
56	54, 55	mpan2 691	. . . . . . . . . . . . . . . . . . 19 ⊢ (𝑥 ∈ ℂ → ⟨𝑥, 1⟩ ∈ (ℂ × {1}))
57		cnelprrecn 11137	. . . . . . . . . . . . . . . . . . . . . 22 ⊢ ℂ ∈ {ℝ, ℂ}
58	57	a1i 11	. . . . . . . . . . . . . . . . . . . . 21 ⊢ (𝑥 ∈ ℂ → ℂ ∈ {ℝ, ℂ})
59		simpr 484	. . . . . . . . . . . . . . . . . . . . 21 ⊢ ((𝑥 ∈ ℂ ∧ 𝑧 ∈ ℂ) → 𝑧 ∈ ℂ)
60		1cnd 11145	. . . . . . . . . . . . . . . . . . . . 21 ⊢ ((𝑥 ∈ ℂ ∧ 𝑧 ∈ ℂ) → 1 ∈ ℂ)
61	58	dvmptid 25894	. . . . . . . . . . . . . . . . . . . . 21 ⊢ (𝑥 ∈ ℂ → (ℂ D (𝑧 ∈ ℂ ↦ 𝑧)) = (𝑧 ∈ ℂ ↦ 1))
62		simpl 482	. . . . . . . . . . . . . . . . . . . . 21 ⊢ ((𝑥 ∈ ℂ ∧ 𝑧 ∈ ℂ) → 𝑥 ∈ ℂ)
63		0cnd 11143	. . . . . . . . . . . . . . . . . . . . 21 ⊢ ((𝑥 ∈ ℂ ∧ 𝑧 ∈ ℂ) → 0 ∈ ℂ)
64		id 22	. . . . . . . . . . . . . . . . . . . . . 22 ⊢ (𝑥 ∈ ℂ → 𝑥 ∈ ℂ)
65	58, 64	dvmptc 25895	. . . . . . . . . . . . . . . . . . . . 21 ⊢ (𝑥 ∈ ℂ → (ℂ D (𝑧 ∈ ℂ ↦ 𝑥)) = (𝑧 ∈ ℂ ↦ 0))
66	58, 59, 60, 61, 62, 63, 65	dvmptsub 25904	. . . . . . . . . . . . . . . . . . . 20 ⊢ (𝑥 ∈ ℂ → (ℂ D (𝑧 ∈ ℂ ↦ (𝑧 − 𝑥))) = (𝑧 ∈ ℂ ↦ (1 − 0)))
67		1m0e1 12278	. . . . . . . . . . . . . . . . . . . . . 22 ⊢ (1 − 0) = 1
68	67	mpteq2i 5198	. . . . . . . . . . . . . . . . . . . . 21 ⊢ (𝑧 ∈ ℂ ↦ (1 − 0)) = (𝑧 ∈ ℂ ↦ 1)
69		fconstmpt 5693	. . . . . . . . . . . . . . . . . . . . 21 ⊢ (ℂ × {1}) = (𝑧 ∈ ℂ ↦ 1)
70	68, 69	eqtr4i 2755	. . . . . . . . . . . . . . . . . . . 20 ⊢ (𝑧 ∈ ℂ ↦ (1 − 0)) = (ℂ × {1})
71	66, 70	eqtrdi 2780	. . . . . . . . . . . . . . . . . . 19 ⊢ (𝑥 ∈ ℂ → (ℂ D (𝑧 ∈ ℂ ↦ (𝑧 − 𝑥))) = (ℂ × {1}))
72	56, 71	eleqtrrd 2831	. . . . . . . . . . . . . . . . . 18 ⊢ (𝑥 ∈ ℂ → ⟨𝑥, 1⟩ ∈ (ℂ D (𝑧 ∈ ℂ ↦ (𝑧 − 𝑥))))
73		df-br 5103	. . . . . . . . . . . . . . . . . 18 ⊢ (𝑥(ℂ D (𝑧 ∈ ℂ ↦ (𝑧 − 𝑥)))1 ↔ ⟨𝑥, 1⟩ ∈ (ℂ D (𝑧 ∈ ℂ ↦ (𝑧 − 𝑥))))
74	72, 73	sylibr 234	. . . . . . . . . . . . . . . . 17 ⊢ (𝑥 ∈ ℂ → 𝑥(ℂ D (𝑧 ∈ ℂ ↦ (𝑧 − 𝑥)))1)
75		eqid 2729	. . . . . . . . . . . . . . . . 17 ⊢ (TopOpen‘ℂ_fld) = (TopOpen‘ℂ_fld)
76	20, 29, 44, 29, 29, 29, 52, 74, 75	dvcobr 25882	. . . . . . . . . . . . . . . 16 ⊢ (𝑥 ∈ ℂ → 𝑥(ℂ D (exp ∘ (𝑧 ∈ ℂ ↦ (𝑧 − 𝑥))))(1 · 1))
77		1t1e1 12319	. . . . . . . . . . . . . . . 16 ⊢ (1 · 1) = 1
78	76, 77	breqtrdi 5143	. . . . . . . . . . . . . . 15 ⊢ (𝑥 ∈ ℂ → 𝑥(ℂ D (exp ∘ (𝑧 ∈ ℂ ↦ (𝑧 − 𝑥))))1)
79	43, 78	breqdi 5117	. . . . . . . . . . . . . 14 ⊢ (𝑥 ∈ ℂ → 𝑥(ℂ D (𝑧 ∈ ℂ ↦ (exp‘(𝑧 − 𝑥))))1)
80	28, 29, 32, 29, 29, 41, 79, 75	dvmulbr 25874	. . . . . . . . . . . . 13 ⊢ (𝑥 ∈ ℂ → 𝑥(ℂ D ((ℂ × {(exp‘𝑥)}) ∘_f · (𝑧 ∈ ℂ ↦ (exp‘(𝑧 − 𝑥)))))((0 · ((𝑧 ∈ ℂ ↦ (exp‘(𝑧 − 𝑥)))‘𝑥)) + (1 · ((ℂ × {(exp‘𝑥)})‘𝑥))))
81	32, 64	ffvelcdmd 7039	. . . . . . . . . . . . . . . 16 ⊢ (𝑥 ∈ ℂ → ((𝑧 ∈ ℂ ↦ (exp‘(𝑧 − 𝑥)))‘𝑥) ∈ ℂ)
82	81	mul02d 11348	. . . . . . . . . . . . . . 15 ⊢ (𝑥 ∈ ℂ → (0 · ((𝑧 ∈ ℂ ↦ (exp‘(𝑧 − 𝑥)))‘𝑥)) = 0)
83		fvex 6853	. . . . . . . . . . . . . . . . . 18 ⊢ (exp‘𝑥) ∈ V
84	83	fvconst2 7160	. . . . . . . . . . . . . . . . 17 ⊢ (𝑥 ∈ ℂ → ((ℂ × {(exp‘𝑥)})‘𝑥) = (exp‘𝑥))
85	84	oveq2d 7385	. . . . . . . . . . . . . . . 16 ⊢ (𝑥 ∈ ℂ → (1 · ((ℂ × {(exp‘𝑥)})‘𝑥)) = (1 · (exp‘𝑥)))
86	24	mullidd 11168	. . . . . . . . . . . . . . . 16 ⊢ (𝑥 ∈ ℂ → (1 · (exp‘𝑥)) = (exp‘𝑥))
87	85, 86	eqtrd 2764	. . . . . . . . . . . . . . 15 ⊢ (𝑥 ∈ ℂ → (1 · ((ℂ × {(exp‘𝑥)})‘𝑥)) = (exp‘𝑥))
88	82, 87	oveq12d 7387	. . . . . . . . . . . . . 14 ⊢ (𝑥 ∈ ℂ → ((0 · ((𝑧 ∈ ℂ ↦ (exp‘(𝑧 − 𝑥)))‘𝑥)) + (1 · ((ℂ × {(exp‘𝑥)})‘𝑥))) = (0 + (exp‘𝑥)))
89	24	addlidd 11351	. . . . . . . . . . . . . 14 ⊢ (𝑥 ∈ ℂ → (0 + (exp‘𝑥)) = (exp‘𝑥))
90	88, 89	eqtrd 2764	. . . . . . . . . . . . 13 ⊢ (𝑥 ∈ ℂ → ((0 · ((𝑧 ∈ ℂ ↦ (exp‘(𝑧 − 𝑥)))‘𝑥)) + (1 · ((ℂ × {(exp‘𝑥)})‘𝑥))) = (exp‘𝑥))
91	80, 90	breqtrd 5128	. . . . . . . . . . . 12 ⊢ (𝑥 ∈ ℂ → 𝑥(ℂ D ((ℂ × {(exp‘𝑥)}) ∘_f · (𝑧 ∈ ℂ ↦ (exp‘(𝑧 − 𝑥)))))(exp‘𝑥))
92	23, 91	breqdi 5117	. . . . . . . . . . 11 ⊢ (𝑥 ∈ ℂ → 𝑥(ℂ D exp)(exp‘𝑥))
93		vex 3448	. . . . . . . . . . . 12 ⊢ 𝑥 ∈ V
94	93, 83	breldm 5862	. . . . . . . . . . 11 ⊢ (𝑥(ℂ D exp)(exp‘𝑥) → 𝑥 ∈ dom (ℂ D exp))
95	92, 94	syl 17	. . . . . . . . . 10 ⊢ (𝑥 ∈ ℂ → 𝑥 ∈ dom (ℂ D exp))
96	95	ssriv 3947	. . . . . . . . 9 ⊢ ℂ ⊆ dom (ℂ D exp)
97	2, 96	eqssi 3960	. . . . . . . 8 ⊢ dom (ℂ D exp) = ℂ
98	97	feq2i 6662	. . . . . . 7 ⊢ ((ℂ D exp):dom (ℂ D exp)⟶ℂ ↔ (ℂ D exp):ℂ⟶ℂ)
99	1, 98	mpbi 230	. . . . . 6 ⊢ (ℂ D exp):ℂ⟶ℂ
100	99	a1i 11	. . . . 5 ⊢ (⊤ → (ℂ D exp):ℂ⟶ℂ)
101	100	feqmptd 6911	. . . 4 ⊢ (⊤ → (ℂ D exp) = (𝑥 ∈ ℂ ↦ ((ℂ D exp)‘𝑥)))
102		ffun 6673	. . . . . . 7 ⊢ ((ℂ D exp):dom (ℂ D exp)⟶ℂ → Fun (ℂ D exp))
103	1, 102	ax-mp 5	. . . . . 6 ⊢ Fun (ℂ D exp)
104		funbrfv 6891	. . . . . 6 ⊢ (Fun (ℂ D exp) → (𝑥(ℂ D exp)(exp‘𝑥) → ((ℂ D exp)‘𝑥) = (exp‘𝑥)))
105	103, 92, 104	mpsyl 68	. . . . 5 ⊢ (𝑥 ∈ ℂ → ((ℂ D exp)‘𝑥) = (exp‘𝑥))
106	105	mpteq2ia 5197	. . . 4 ⊢ (𝑥 ∈ ℂ ↦ ((ℂ D exp)‘𝑥)) = (𝑥 ∈ ℂ ↦ (exp‘𝑥))
107	101, 106	eqtrdi 2780	. . 3 ⊢ (⊤ → (ℂ D exp) = (𝑥 ∈ ℂ ↦ (exp‘𝑥)))
108	19	a1i 11	. . . 4 ⊢ (⊤ → exp:ℂ⟶ℂ)
109	108	feqmptd 6911	. . 3 ⊢ (⊤ → exp = (𝑥 ∈ ℂ ↦ (exp‘𝑥)))
110	107, 109	eqtr4d 2767	. 2 ⊢ (⊤ → (ℂ D exp) = exp)
111	110	mptru 1547	1 ⊢ (ℂ D exp) = exp

Colors of variables: wff setvar class

Syntax hints: ∧ wa 395 = wceq 1540 ⊤wtru 1541 ∈ wcel 2109 Vcvv 3444 {csn 4585 {cpr 4587 ⟨cop 4591 class class class wbr 5102 ↦ cmpt 5183 × cxp 5629 dom cdm 5631 ∘ ccom 5635 Fun wfun 6493 ⟶wf 6495 ‘cfv 6499 (class class class)co 7369 ∘_f cof 7631 ℂcc 11042 ℝcr 11043 0cc0 11044 1c1 11045 + caddc 11047 · cmul 11049 − cmin 11381 expce 16003 TopOpenctopn 17360 ℂ_fldccnfld 21296 D cdv 25797

This theorem was proved from axioms: ax-mp 5 ax-1 6 ax-2 7 ax-3 8 ax-gen 1795 ax-4 1809 ax-5 1910 ax-6 1967 ax-7 2008 ax-8 2111 ax-9 2119 ax-10 2142 ax-11 2158 ax-12 2178 ax-ext 2701 ax-rep 5229 ax-sep 5246 ax-nul 5256 ax-pow 5315 ax-pr 5382 ax-un 7691 ax-inf2 9570 ax-cnex 11100 ax-resscn 11101 ax-1cn 11102 ax-icn 11103 ax-addcl 11104 ax-addrcl 11105 ax-mulcl 11106 ax-mulrcl 11107 ax-mulcom 11108 ax-addass 11109 ax-mulass 11110 ax-distr 11111 ax-i2m1 11112 ax-1ne0 11113 ax-1rid 11114 ax-rnegex 11115 ax-rrecex 11116 ax-cnre 11117 ax-pre-lttri 11118 ax-pre-lttrn 11119 ax-pre-ltadd 11120 ax-pre-mulgt0 11121 ax-pre-sup 11122 ax-addf 11123

This theorem depends on definitions: df-bi 207 df-an 396 df-or 848 df-3or 1087 df-3an 1088 df-tru 1543 df-fal 1553 df-ex 1780 df-nf 1784 df-sb 2066 df-mo 2533 df-eu 2562 df-clab 2708 df-cleq 2721 df-clel 2803 df-nfc 2878 df-ne 2926 df-nel 3030 df-ral 3045 df-rex 3054 df-rmo 3351 df-reu 3352 df-rab 3403 df-v 3446 df-sbc 3751 df-csb 3860 df-dif 3914 df-un 3916 df-in 3918 df-ss 3928 df-pss 3931 df-nul 4293 df-if 4485 df-pw 4561 df-sn 4586 df-pr 4588 df-tp 4590 df-op 4592 df-uni 4868 df-int 4907 df-iun 4953 df-iin 4954 df-br 5103 df-opab 5165 df-mpt 5184 df-tr 5210 df-id 5526 df-eprel 5531 df-po 5539 df-so 5540 df-fr 5584 df-se 5585 df-we 5586 df-xp 5637 df-rel 5638 df-cnv 5639 df-co 5640 df-dm 5641 df-rn 5642 df-res 5643 df-ima 5644 df-pred 6262 df-ord 6323 df-on 6324 df-lim 6325 df-suc 6326 df-iota 6452 df-fun 6501 df-fn 6502 df-f 6503 df-f1 6504 df-fo 6505 df-f1o 6506 df-fv 6507 df-isom 6508 df-riota 7326 df-ov 7372 df-oprab 7373 df-mpo 7374 df-of 7633 df-om 7823 df-1st 7947 df-2nd 7948 df-supp 8117 df-frecs 8237 df-wrecs 8268 df-recs 8317 df-rdg 8355 df-1o 8411 df-2o 8412 df-er 8648 df-map 8778 df-pm 8779 df-ixp 8848 df-en 8896 df-dom 8897 df-sdom 8898 df-fin 8899 df-fsupp 9289 df-fi 9338 df-sup 9369 df-inf 9370 df-oi 9439 df-card 9868 df-pnf 11186 df-mnf 11187 df-xr 11188 df-ltxr 11189 df-le 11190 df-sub 11383 df-neg 11384 df-div 11812 df-nn 12163 df-2 12225 df-3 12226 df-4 12227 df-5 12228 df-6 12229 df-7 12230 df-8 12231 df-9 12232 df-n0 12419 df-z 12506 df-dec 12626 df-uz 12770 df-q 12884 df-rp 12928 df-xneg 13048 df-xadd 13049 df-xmul 13050 df-ico 13288 df-icc 13289 df-fz 13445 df-fzo 13592 df-fl 13730 df-seq 13943 df-exp 14003 df-fac 14215 df-bc 14244 df-hash 14272 df-shft 15009 df-cj 15041 df-re 15042 df-im 15043 df-sqrt 15177 df-abs 15178 df-limsup 15413 df-clim 15430 df-rlim 15431 df-sum 15629 df-ef 16009 df-struct 17093 df-sets 17110 df-slot 17128 df-ndx 17140 df-base 17156 df-ress 17177 df-plusg 17209 df-mulr 17210 df-starv 17211 df-sca 17212 df-vsca 17213 df-ip 17214 df-tset 17215 df-ple 17216 df-ds 17218 df-unif 17219 df-hom 17220 df-cco 17221 df-rest 17361 df-topn 17362 df-0g 17380 df-gsum 17381 df-topgen 17382 df-pt 17383 df-prds 17386 df-xrs 17441 df-qtop 17446 df-imas 17447 df-xps 17449 df-mre 17523 df-mrc 17524 df-acs 17526 df-mgm 18549 df-sgrp 18628 df-mnd 18644 df-submnd 18693 df-mulg 18982 df-cntz 19231 df-cmn 19696 df-psmet 21288 df-xmet 21289 df-met 21290 df-bl 21291 df-mopn 21292 df-fbas 21293 df-fg 21294 df-cnfld 21297 df-top 22814 df-topon 22831 df-topsp 22853 df-bases 22866 df-cld 22939 df-ntr 22940 df-cls 22941 df-nei 23018 df-lp 23056 df-perf 23057 df-cn 23147 df-cnp 23148 df-haus 23235 df-tx 23482 df-hmeo 23675 df-fil 23766 df-fm 23858 df-flim 23859 df-flf 23860 df-xms 24241 df-ms 24242 df-tms 24243 df-cncf 24804 df-limc 25800 df-dv 25801

This theorem is referenced by: dvsincos 25918 efcn 26386 efcvx 26392 pige3ALT 26462 dvrelog 26579 dvlog 26593 dvcxp1 26682 dvcxp2 26683 dvcncxp1 26685 itgexpif 34590 dvsef 44314 expgrowthi 44315 expgrowth 44317

W3C validator