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Theorem dvef 25955

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 25880	. . . . . . 7 ⊢ (ℂ D exp):dom (ℂ D exp)⟶ℂ
2		dvbsss 25874	. . . . . . . . 9 ⊢ dom (ℂ D exp) ⊆ ℂ
3		subcl 11489	. . . . . . . . . . . . . . . . . 18 ⊢ ((𝑧 ∈ ℂ ∧ 𝑥 ∈ ℂ) → (𝑧 − 𝑥) ∈ ℂ)
4	3	ancoms 458	. . . . . . . . . . . . . . . . 17 ⊢ ((𝑥 ∈ ℂ ∧ 𝑧 ∈ ℂ) → (𝑧 − 𝑥) ∈ ℂ)
5		efadd 16113	. . . . . . . . . . . . . . . . 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 11498	. . . . . . . . . . . . . . . . 17 ⊢ ((𝑥 ∈ ℂ ∧ 𝑧 ∈ ℂ) → (𝑥 + (𝑧 − 𝑥)) = 𝑧)
8	7	fveq2d 6890	. . . . . . . . . . . . . . . 16 ⊢ ((𝑥 ∈ ℂ ∧ 𝑧 ∈ ℂ) → (exp‘(𝑥 + (𝑧 − 𝑥))) = (exp‘𝑧))
9	6, 8	eqtr3d 2771	. . . . . . . . . . . . . . 15 ⊢ ((𝑥 ∈ ℂ ∧ 𝑧 ∈ ℂ) → ((exp‘𝑥) · (exp‘(𝑧 − 𝑥))) = (exp‘𝑧))
10	9	mpteq2dva 5222	. . . . . . . . . . . . . 14 ⊢ (𝑥 ∈ ℂ → (𝑧 ∈ ℂ ↦ ((exp‘𝑥) · (exp‘(𝑧 − 𝑥)))) = (𝑧 ∈ ℂ ↦ (exp‘𝑧)))
11		cnex 11218	. . . . . . . . . . . . . . . 16 ⊢ ℂ ∈ V
12	11	a1i 11	. . . . . . . . . . . . . . 15 ⊢ (𝑥 ∈ ℂ → ℂ ∈ V)
13		fvexd 6901	. . . . . . . . . . . . . . 15 ⊢ ((𝑥 ∈ ℂ ∧ 𝑧 ∈ ℂ) → (exp‘𝑥) ∈ V)
14		fvexd 6901	. . . . . . . . . . . . . . 15 ⊢ ((𝑥 ∈ ℂ ∧ 𝑧 ∈ ℂ) → (exp‘(𝑧 − 𝑥)) ∈ V)
15		fconstmpt 5727	. . . . . . . . . . . . . . . 16 ⊢ (ℂ × {(exp‘𝑥)}) = (𝑧 ∈ ℂ ↦ (exp‘𝑥))
16	15	a1i 11	. . . . . . . . . . . . . . 15 ⊢ (𝑥 ∈ ℂ → (ℂ × {(exp‘𝑥)}) = (𝑧 ∈ ℂ ↦ (exp‘𝑥)))
17		eqidd 2735	. . . . . . . . . . . . . . 15 ⊢ (𝑥 ∈ ℂ → (𝑧 ∈ ℂ ↦ (exp‘(𝑧 − 𝑥))) = (𝑧 ∈ ℂ ↦ (exp‘(𝑧 − 𝑥))))
18	12, 13, 14, 16, 17	offval2 7699	. . . . . . . . . . . . . 14 ⊢ (𝑥 ∈ ℂ → ((ℂ × {(exp‘𝑥)}) ∘_f · (𝑧 ∈ ℂ ↦ (exp‘(𝑧 − 𝑥)))) = (𝑧 ∈ ℂ ↦ ((exp‘𝑥) · (exp‘(𝑧 − 𝑥)))))
19		eff 16100	. . . . . . . . . . . . . . . 16 ⊢ exp:ℂ⟶ℂ
20	19	a1i 11	. . . . . . . . . . . . . . 15 ⊢ (𝑥 ∈ ℂ → exp:ℂ⟶ℂ)
21	20	feqmptd 6957	. . . . . . . . . . . . . 14 ⊢ (𝑥 ∈ ℂ → exp = (𝑧 ∈ ℂ ↦ (exp‘𝑧)))
22	10, 18, 21	3eqtr4d 2779	. . . . . . . . . . . . 13 ⊢ (𝑥 ∈ ℂ → ((ℂ × {(exp‘𝑥)}) ∘_f · (𝑧 ∈ ℂ ↦ (exp‘(𝑧 − 𝑥)))) = exp)
23	22	oveq2d 7429	. . . . . . . . . . . 12 ⊢ (𝑥 ∈ ℂ → (ℂ D ((ℂ × {(exp‘𝑥)}) ∘_f · (𝑧 ∈ ℂ ↦ (exp‘(𝑧 − 𝑥))))) = (ℂ D exp))
24		efcl 16101	. . . . . . . . . . . . . . . 16 ⊢ (𝑥 ∈ ℂ → (exp‘𝑥) ∈ ℂ)
25		fconstg 6775	. . . . . . . . . . . . . . . 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 4789	. . . . . . . . . . . . . . 15 ⊢ (𝑥 ∈ ℂ → {(exp‘𝑥)} ⊆ ℂ)
28	26, 27	fssd 6733	. . . . . . . . . . . . . 14 ⊢ (𝑥 ∈ ℂ → (ℂ × {(exp‘𝑥)}):ℂ⟶ℂ)
29		ssidd 3987	. . . . . . . . . . . . . 14 ⊢ (𝑥 ∈ ℂ → ℂ ⊆ ℂ)
30		efcl 16101	. . . . . . . . . . . . . . . 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 7115	. . . . . . . . . . . . . 14 ⊢ (𝑥 ∈ ℂ → (𝑧 ∈ ℂ ↦ (exp‘(𝑧 − 𝑥))):ℂ⟶ℂ)
33		c0ex 11237	. . . . . . . . . . . . . . . . . 18 ⊢ 0 ∈ V
34	33	snid 4642	. . . . . . . . . . . . . . . . 17 ⊢ 0 ∈ {0}
35		opelxpi 5702	. . . . . . . . . . . . . . . . 17 ⊢ ((𝑥 ∈ ℂ ∧ 0 ∈ {0}) → ⟨𝑥, 0⟩ ∈ (ℂ × {0}))
36	34, 35	mpan2 691	. . . . . . . . . . . . . . . 16 ⊢ (𝑥 ∈ ℂ → ⟨𝑥, 0⟩ ∈ (ℂ × {0}))
37		dvconst 25889	. . . . . . . . . . . . . . . . 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 2836	. . . . . . . . . . . . . . 15 ⊢ (𝑥 ∈ ℂ → ⟨𝑥, 0⟩ ∈ (ℂ D (ℂ × {(exp‘𝑥)})))
40		df-br 5124	. . . . . . . . . . . . . . 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 7132	. . . . . . . . . . . . . . . 16 ⊢ (𝑥 ∈ ℂ → (exp ∘ (𝑧 ∈ ℂ ↦ (𝑧 − 𝑥))) = (𝑧 ∈ ℂ ↦ (exp‘(𝑧 − 𝑥))))
43	42	oveq2d 7429	. . . . . . . . . . . . . . 15 ⊢ (𝑥 ∈ ℂ → (ℂ D (exp ∘ (𝑧 ∈ ℂ ↦ (𝑧 − 𝑥)))) = (ℂ D (𝑧 ∈ ℂ ↦ (exp‘(𝑧 − 𝑥)))))
44	4	fmpttd 7115	. . . . . . . . . . . . . . . . 17 ⊢ (𝑥 ∈ ℂ → (𝑧 ∈ ℂ ↦ (𝑧 − 𝑥)):ℂ⟶ℂ)
45		oveq1 7420	. . . . . . . . . . . . . . . . . . . 20 ⊢ (𝑧 = 𝑥 → (𝑧 − 𝑥) = (𝑥 − 𝑥))
46		eqid 2734	. . . . . . . . . . . . . . . . . . . 20 ⊢ (𝑧 ∈ ℂ ↦ (𝑧 − 𝑥)) = (𝑧 ∈ ℂ ↦ (𝑧 − 𝑥))
47		ovex 7446	. . . . . . . . . . . . . . . . . . . 20 ⊢ (𝑥 − 𝑥) ∈ V
48	45, 46, 47	fvmpt 6996	. . . . . . . . . . . . . . . . . . 19 ⊢ (𝑥 ∈ ℂ → ((𝑧 ∈ ℂ ↦ (𝑧 − 𝑥))‘𝑥) = (𝑥 − 𝑥))
49		subid 11510	. . . . . . . . . . . . . . . . . . 19 ⊢ (𝑥 ∈ ℂ → (𝑥 − 𝑥) = 0)
50	48, 49	eqtrd 2769	. . . . . . . . . . . . . . . . . 18 ⊢ (𝑥 ∈ ℂ → ((𝑧 ∈ ℂ ↦ (𝑧 − 𝑥))‘𝑥) = 0)
51		dveflem 25954	. . . . . . . . . . . . . . . . . 18 ⊢ 0(ℂ D exp)1
52	50, 51	eqbrtrdi 5162	. . . . . . . . . . . . . . . . 17 ⊢ (𝑥 ∈ ℂ → ((𝑧 ∈ ℂ ↦ (𝑧 − 𝑥))‘𝑥)(ℂ D exp)1)
53		1ex 11239	. . . . . . . . . . . . . . . . . . . . 21 ⊢ 1 ∈ V
54	53	snid 4642	. . . . . . . . . . . . . . . . . . . 20 ⊢ 1 ∈ {1}
55		opelxpi 5702	. . . . . . . . . . . . . . . . . . . 20 ⊢ ((𝑥 ∈ ℂ ∧ 1 ∈ {1}) → ⟨𝑥, 1⟩ ∈ (ℂ × {1}))
56	54, 55	mpan2 691	. . . . . . . . . . . . . . . . . . 19 ⊢ (𝑥 ∈ ℂ → ⟨𝑥, 1⟩ ∈ (ℂ × {1}))
57		cnelprrecn 11230	. . . . . . . . . . . . . . . . . . . . . 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 11238	. . . . . . . . . . . . . . . . . . . . 21 ⊢ ((𝑥 ∈ ℂ ∧ 𝑧 ∈ ℂ) → 1 ∈ ℂ)
61	58	dvmptid 25932	. . . . . . . . . . . . . . . . . . . . 21 ⊢ (𝑥 ∈ ℂ → (ℂ D (𝑧 ∈ ℂ ↦ 𝑧)) = (𝑧 ∈ ℂ ↦ 1))
62		simpl 482	. . . . . . . . . . . . . . . . . . . . 21 ⊢ ((𝑥 ∈ ℂ ∧ 𝑧 ∈ ℂ) → 𝑥 ∈ ℂ)
63		0cnd 11236	. . . . . . . . . . . . . . . . . . . . 21 ⊢ ((𝑥 ∈ ℂ ∧ 𝑧 ∈ ℂ) → 0 ∈ ℂ)
64		id 22	. . . . . . . . . . . . . . . . . . . . . 22 ⊢ (𝑥 ∈ ℂ → 𝑥 ∈ ℂ)
65	58, 64	dvmptc 25933	. . . . . . . . . . . . . . . . . . . . 21 ⊢ (𝑥 ∈ ℂ → (ℂ D (𝑧 ∈ ℂ ↦ 𝑥)) = (𝑧 ∈ ℂ ↦ 0))
66	58, 59, 60, 61, 62, 63, 65	dvmptsub 25942	. . . . . . . . . . . . . . . . . . . 20 ⊢ (𝑥 ∈ ℂ → (ℂ D (𝑧 ∈ ℂ ↦ (𝑧 − 𝑥))) = (𝑧 ∈ ℂ ↦ (1 − 0)))
67		1m0e1 12369	. . . . . . . . . . . . . . . . . . . . . 22 ⊢ (1 − 0) = 1
68	67	mpteq2i 5227	. . . . . . . . . . . . . . . . . . . . 21 ⊢ (𝑧 ∈ ℂ ↦ (1 − 0)) = (𝑧 ∈ ℂ ↦ 1)
69		fconstmpt 5727	. . . . . . . . . . . . . . . . . . . . 21 ⊢ (ℂ × {1}) = (𝑧 ∈ ℂ ↦ 1)
70	68, 69	eqtr4i 2760	. . . . . . . . . . . . . . . . . . . 20 ⊢ (𝑧 ∈ ℂ ↦ (1 − 0)) = (ℂ × {1})
71	66, 70	eqtrdi 2785	. . . . . . . . . . . . . . . . . . 19 ⊢ (𝑥 ∈ ℂ → (ℂ D (𝑧 ∈ ℂ ↦ (𝑧 − 𝑥))) = (ℂ × {1}))
72	56, 71	eleqtrrd 2836	. . . . . . . . . . . . . . . . . 18 ⊢ (𝑥 ∈ ℂ → ⟨𝑥, 1⟩ ∈ (ℂ D (𝑧 ∈ ℂ ↦ (𝑧 − 𝑥))))
73		df-br 5124	. . . . . . . . . . . . . . . . . 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 2734	. . . . . . . . . . . . . . . . 17 ⊢ (TopOpen‘ℂ_fld) = (TopOpen‘ℂ_fld)
76	20, 29, 44, 29, 29, 29, 52, 74, 75	dvcobr 25920	. . . . . . . . . . . . . . . 16 ⊢ (𝑥 ∈ ℂ → 𝑥(ℂ D (exp ∘ (𝑧 ∈ ℂ ↦ (𝑧 − 𝑥))))(1 · 1))
77		1t1e1 12410	. . . . . . . . . . . . . . . 16 ⊢ (1 · 1) = 1
78	76, 77	breqtrdi 5164	. . . . . . . . . . . . . . 15 ⊢ (𝑥 ∈ ℂ → 𝑥(ℂ D (exp ∘ (𝑧 ∈ ℂ ↦ (𝑧 − 𝑥))))1)
79	43, 78	breqdi 5138	. . . . . . . . . . . . . 14 ⊢ (𝑥 ∈ ℂ → 𝑥(ℂ D (𝑧 ∈ ℂ ↦ (exp‘(𝑧 − 𝑥))))1)
80	28, 29, 32, 29, 29, 41, 79, 75	dvmulbr 25912	. . . . . . . . . . . . 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 7085	. . . . . . . . . . . . . . . 16 ⊢ (𝑥 ∈ ℂ → ((𝑧 ∈ ℂ ↦ (exp‘(𝑧 − 𝑥)))‘𝑥) ∈ ℂ)
82	81	mul02d 11441	. . . . . . . . . . . . . . 15 ⊢ (𝑥 ∈ ℂ → (0 · ((𝑧 ∈ ℂ ↦ (exp‘(𝑧 − 𝑥)))‘𝑥)) = 0)
83		fvex 6899	. . . . . . . . . . . . . . . . . 18 ⊢ (exp‘𝑥) ∈ V
84	83	fvconst2 7206	. . . . . . . . . . . . . . . . 17 ⊢ (𝑥 ∈ ℂ → ((ℂ × {(exp‘𝑥)})‘𝑥) = (exp‘𝑥))
85	84	oveq2d 7429	. . . . . . . . . . . . . . . 16 ⊢ (𝑥 ∈ ℂ → (1 · ((ℂ × {(exp‘𝑥)})‘𝑥)) = (1 · (exp‘𝑥)))
86	24	mullidd 11261	. . . . . . . . . . . . . . . 16 ⊢ (𝑥 ∈ ℂ → (1 · (exp‘𝑥)) = (exp‘𝑥))
87	85, 86	eqtrd 2769	. . . . . . . . . . . . . . 15 ⊢ (𝑥 ∈ ℂ → (1 · ((ℂ × {(exp‘𝑥)})‘𝑥)) = (exp‘𝑥))
88	82, 87	oveq12d 7431	. . . . . . . . . . . . . 14 ⊢ (𝑥 ∈ ℂ → ((0 · ((𝑧 ∈ ℂ ↦ (exp‘(𝑧 − 𝑥)))‘𝑥)) + (1 · ((ℂ × {(exp‘𝑥)})‘𝑥))) = (0 + (exp‘𝑥)))
89	24	addlidd 11444	. . . . . . . . . . . . . 14 ⊢ (𝑥 ∈ ℂ → (0 + (exp‘𝑥)) = (exp‘𝑥))
90	88, 89	eqtrd 2769	. . . . . . . . . . . . 13 ⊢ (𝑥 ∈ ℂ → ((0 · ((𝑧 ∈ ℂ ↦ (exp‘(𝑧 − 𝑥)))‘𝑥)) + (1 · ((ℂ × {(exp‘𝑥)})‘𝑥))) = (exp‘𝑥))
91	80, 90	breqtrd 5149	. . . . . . . . . . . 12 ⊢ (𝑥 ∈ ℂ → 𝑥(ℂ D ((ℂ × {(exp‘𝑥)}) ∘_f · (𝑧 ∈ ℂ ↦ (exp‘(𝑧 − 𝑥)))))(exp‘𝑥))
92	23, 91	breqdi 5138	. . . . . . . . . . 11 ⊢ (𝑥 ∈ ℂ → 𝑥(ℂ D exp)(exp‘𝑥))
93		vex 3467	. . . . . . . . . . . 12 ⊢ 𝑥 ∈ V
94	93, 83	breldm 5899	. . . . . . . . . . 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 3967	. . . . . . . . 9 ⊢ ℂ ⊆ dom (ℂ D exp)
97	2, 96	eqssi 3980	. . . . . . . 8 ⊢ dom (ℂ D exp) = ℂ
98	97	feq2i 6708	. . . . . . 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 6957	. . . 4 ⊢ (⊤ → (ℂ D exp) = (𝑥 ∈ ℂ ↦ ((ℂ D exp)‘𝑥)))
102		ffun 6719	. . . . . . 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 6937	. . . . . 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 5225	. . . 4 ⊢ (𝑥 ∈ ℂ ↦ ((ℂ D exp)‘𝑥)) = (𝑥 ∈ ℂ ↦ (exp‘𝑥))
107	101, 106	eqtrdi 2785	. . 3 ⊢ (⊤ → (ℂ D exp) = (𝑥 ∈ ℂ ↦ (exp‘𝑥)))
108	19	a1i 11	. . . 4 ⊢ (⊤ → exp:ℂ⟶ℂ)
109	108	feqmptd 6957	. . 3 ⊢ (⊤ → exp = (𝑥 ∈ ℂ ↦ (exp‘𝑥)))
110	107, 109	eqtr4d 2772	. 2 ⊢ (⊤ → (ℂ D exp) = exp)
111	110	mptru 1546	1 ⊢ (ℂ D exp) = exp

Colors of variables: wff setvar class

Syntax hints: ∧ wa 395 = wceq 1539 ⊤wtru 1540 ∈ wcel 2107 Vcvv 3463 {csn 4606 {cpr 4608 ⟨cop 4612 class class class wbr 5123 ↦ cmpt 5205 × cxp 5663 dom cdm 5665 ∘ ccom 5669 Fun wfun 6535 ⟶wf 6537 ‘cfv 6541 (class class class)co 7413 ∘_f cof 7677 ℂcc 11135 ℝcr 11136 0cc0 11137 1c1 11138 + caddc 11140 · cmul 11142 − cmin 11474 expce 16080 TopOpenctopn 17438 ℂ_fldccnfld 21327 D cdv 25835

This theorem was proved from axioms: ax-mp 5 ax-1 6 ax-2 7 ax-3 8 ax-gen 1794 ax-4 1808 ax-5 1909 ax-6 1966 ax-7 2006 ax-8 2109 ax-9 2117 ax-10 2140 ax-11 2156 ax-12 2176 ax-ext 2706 ax-rep 5259 ax-sep 5276 ax-nul 5286 ax-pow 5345 ax-pr 5412 ax-un 7737 ax-inf2 9663 ax-cnex 11193 ax-resscn 11194 ax-1cn 11195 ax-icn 11196 ax-addcl 11197 ax-addrcl 11198 ax-mulcl 11199 ax-mulrcl 11200 ax-mulcom 11201 ax-addass 11202 ax-mulass 11203 ax-distr 11204 ax-i2m1 11205 ax-1ne0 11206 ax-1rid 11207 ax-rnegex 11208 ax-rrecex 11209 ax-cnre 11210 ax-pre-lttri 11211 ax-pre-lttrn 11212 ax-pre-ltadd 11213 ax-pre-mulgt0 11214 ax-pre-sup 11215 ax-addf 11216

This theorem depends on definitions: df-bi 207 df-an 396 df-or 848 df-3or 1087 df-3an 1088 df-tru 1542 df-fal 1552 df-ex 1779 df-nf 1783 df-sb 2064 df-mo 2538 df-eu 2567 df-clab 2713 df-cleq 2726 df-clel 2808 df-nfc 2884 df-ne 2932 df-nel 3036 df-ral 3051 df-rex 3060 df-rmo 3363 df-reu 3364 df-rab 3420 df-v 3465 df-sbc 3771 df-csb 3880 df-dif 3934 df-un 3936 df-in 3938 df-ss 3948 df-pss 3951 df-nul 4314 df-if 4506 df-pw 4582 df-sn 4607 df-pr 4609 df-tp 4611 df-op 4613 df-uni 4888 df-int 4927 df-iun 4973 df-iin 4974 df-br 5124 df-opab 5186 df-mpt 5206 df-tr 5240 df-id 5558 df-eprel 5564 df-po 5572 df-so 5573 df-fr 5617 df-se 5618 df-we 5619 df-xp 5671 df-rel 5672 df-cnv 5673 df-co 5674 df-dm 5675 df-rn 5676 df-res 5677 df-ima 5678 df-pred 6301 df-ord 6366 df-on 6367 df-lim 6368 df-suc 6369 df-iota 6494 df-fun 6543 df-fn 6544 df-f 6545 df-f1 6546 df-fo 6547 df-f1o 6548 df-fv 6549 df-isom 6550 df-riota 7370 df-ov 7416 df-oprab 7417 df-mpo 7418 df-of 7679 df-om 7870 df-1st 7996 df-2nd 7997 df-supp 8168 df-frecs 8288 df-wrecs 8319 df-recs 8393 df-rdg 8432 df-1o 8488 df-2o 8489 df-er 8727 df-map 8850 df-pm 8851 df-ixp 8920 df-en 8968 df-dom 8969 df-sdom 8970 df-fin 8971 df-fsupp 9384 df-fi 9433 df-sup 9464 df-inf 9465 df-oi 9532 df-card 9961 df-pnf 11279 df-mnf 11280 df-xr 11281 df-ltxr 11282 df-le 11283 df-sub 11476 df-neg 11477 df-div 11903 df-nn 12249 df-2 12311 df-3 12312 df-4 12313 df-5 12314 df-6 12315 df-7 12316 df-8 12317 df-9 12318 df-n0 12510 df-z 12597 df-dec 12717 df-uz 12861 df-q 12973 df-rp 13017 df-xneg 13136 df-xadd 13137 df-xmul 13138 df-ico 13375 df-icc 13376 df-fz 13530 df-fzo 13677 df-fl 13814 df-seq 14025 df-exp 14085 df-fac 14296 df-bc 14325 df-hash 14353 df-shft 15089 df-cj 15121 df-re 15122 df-im 15123 df-sqrt 15257 df-abs 15258 df-limsup 15490 df-clim 15507 df-rlim 15508 df-sum 15706 df-ef 16086 df-struct 17167 df-sets 17184 df-slot 17202 df-ndx 17214 df-base 17231 df-ress 17254 df-plusg 17287 df-mulr 17288 df-starv 17289 df-sca 17290 df-vsca 17291 df-ip 17292 df-tset 17293 df-ple 17294 df-ds 17296 df-unif 17297 df-hom 17298 df-cco 17299 df-rest 17439 df-topn 17440 df-0g 17458 df-gsum 17459 df-topgen 17460 df-pt 17461 df-prds 17464 df-xrs 17519 df-qtop 17524 df-imas 17525 df-xps 17527 df-mre 17601 df-mrc 17602 df-acs 17604 df-mgm 18623 df-sgrp 18702 df-mnd 18718 df-submnd 18767 df-mulg 19056 df-cntz 19305 df-cmn 19769 df-psmet 21319 df-xmet 21320 df-met 21321 df-bl 21322 df-mopn 21323 df-fbas 21324 df-fg 21325 df-cnfld 21328 df-top 22849 df-topon 22866 df-topsp 22888 df-bases 22901 df-cld 22974 df-ntr 22975 df-cls 22976 df-nei 23053 df-lp 23091 df-perf 23092 df-cn 23182 df-cnp 23183 df-haus 23270 df-tx 23517 df-hmeo 23710 df-fil 23801 df-fm 23893 df-flim 23894 df-flf 23895 df-xms 24276 df-ms 24277 df-tms 24278 df-cncf 24841 df-limc 25838 df-dv 25839

This theorem is referenced by: dvsincos 25956 efcn 26424 efcvx 26430 pige3ALT 26499 dvrelog 26616 dvlog 26630 dvcxp1 26719 dvcxp2 26720 dvcncxp1 26722 itgexpif 34596 dvsef 44323 expgrowthi 44324 expgrowth 44326

W3C validator