neglimc - Mathbox for Glauco Siliprandi

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Theorem neglimc 44349

Description: Limit of the negative function. (Contributed by Glauco Siliprandi, 11-Dec-2019.)

**Hypotheses**
Ref	Expression
neglimc.f	⊢ 𝐹 = (𝑥 ∈ 𝐴 ↦ 𝐵)
neglimc.g	⊢ 𝐺 = (𝑥 ∈ 𝐴 ↦ -𝐵)
neglimc.b	⊢ ((𝜑 ∧ 𝑥 ∈ 𝐴) → 𝐵 ∈ ℂ)
neglimc.c	⊢ (𝜑 → 𝐶 ∈ (𝐹 lim_ℂ 𝐷))

**Assertion**
Ref	Expression
neglimc	⊢ (𝜑 → -𝐶 ∈ (𝐺 lim_ℂ 𝐷))

Distinct variable groups: 𝑥,𝐴 𝜑,𝑥 Allowed substitution hints: 𝐵(𝑥) 𝐶(𝑥) 𝐷(𝑥) 𝐹(𝑥) 𝐺(𝑥)

Proof of Theorem neglimc Dummy variables 𝑣 𝑤 𝑦 are mutually distinct and distinct from all other variables.

Step	Hyp	Ref	Expression
1		limccl 25383	. . . 4 ⊢ (𝐹 lim_ℂ 𝐷) ⊆ ℂ
2		neglimc.c	. . . 4 ⊢ (𝜑 → 𝐶 ∈ (𝐹 lim_ℂ 𝐷))
3	1, 2	sselid 3979	. . 3 ⊢ (𝜑 → 𝐶 ∈ ℂ)
4	3	negcld 11554	. 2 ⊢ (𝜑 → -𝐶 ∈ ℂ)
5		neglimc.b	. . . . . . . . 9 ⊢ ((𝜑 ∧ 𝑥 ∈ 𝐴) → 𝐵 ∈ ℂ)
6		neglimc.f	. . . . . . . . 9 ⊢ 𝐹 = (𝑥 ∈ 𝐴 ↦ 𝐵)
7	5, 6	fmptd 7110	. . . . . . . 8 ⊢ (𝜑 → 𝐹:𝐴⟶ℂ)
8	6, 5, 2	limcmptdm 44337	. . . . . . . 8 ⊢ (𝜑 → 𝐴 ⊆ ℂ)
9		limcrcl 25382	. . . . . . . . . 10 ⊢ (𝐶 ∈ (𝐹 lim_ℂ 𝐷) → (𝐹:dom 𝐹⟶ℂ ∧ dom 𝐹 ⊆ ℂ ∧ 𝐷 ∈ ℂ))
10	2, 9	syl 17	. . . . . . . . 9 ⊢ (𝜑 → (𝐹:dom 𝐹⟶ℂ ∧ dom 𝐹 ⊆ ℂ ∧ 𝐷 ∈ ℂ))
11	10	simp3d 1144	. . . . . . . 8 ⊢ (𝜑 → 𝐷 ∈ ℂ)
12	7, 8, 11	ellimc3 25387	. . . . . . 7 ⊢ (𝜑 → (𝐶 ∈ (𝐹 lim_ℂ 𝐷) ↔ (𝐶 ∈ ℂ ∧ ∀𝑦 ∈ ℝ⁺ ∃𝑤 ∈ ℝ⁺ ∀𝑣 ∈ 𝐴 ((𝑣 ≠ 𝐷 ∧ (abs‘(𝑣 − 𝐷)) < 𝑤) → (abs‘((𝐹‘𝑣) − 𝐶)) < 𝑦))))
13	2, 12	mpbid 231	. . . . . 6 ⊢ (𝜑 → (𝐶 ∈ ℂ ∧ ∀𝑦 ∈ ℝ⁺ ∃𝑤 ∈ ℝ⁺ ∀𝑣 ∈ 𝐴 ((𝑣 ≠ 𝐷 ∧ (abs‘(𝑣 − 𝐷)) < 𝑤) → (abs‘((𝐹‘𝑣) − 𝐶)) < 𝑦)))
14	13	simprd 496	. . . . 5 ⊢ (𝜑 → ∀𝑦 ∈ ℝ⁺ ∃𝑤 ∈ ℝ⁺ ∀𝑣 ∈ 𝐴 ((𝑣 ≠ 𝐷 ∧ (abs‘(𝑣 − 𝐷)) < 𝑤) → (abs‘((𝐹‘𝑣) − 𝐶)) < 𝑦))
15	14	r19.21bi 3248	. . . 4 ⊢ ((𝜑 ∧ 𝑦 ∈ ℝ⁺) → ∃𝑤 ∈ ℝ⁺ ∀𝑣 ∈ 𝐴 ((𝑣 ≠ 𝐷 ∧ (abs‘(𝑣 − 𝐷)) < 𝑤) → (abs‘((𝐹‘𝑣) − 𝐶)) < 𝑦))
16		simplll 773	. . . . . . . . 9 ⊢ ((((𝜑 ∧ 𝑦 ∈ ℝ⁺) ∧ 𝑤 ∈ ℝ⁺) ∧ 𝑣 ∈ 𝐴) → 𝜑)
17	16	3ad2ant1 1133	. . . . . . . 8 ⊢ (((((𝜑 ∧ 𝑦 ∈ ℝ⁺) ∧ 𝑤 ∈ ℝ⁺) ∧ 𝑣 ∈ 𝐴) ∧ ((𝑣 ≠ 𝐷 ∧ (abs‘(𝑣 − 𝐷)) < 𝑤) → (abs‘((𝐹‘𝑣) − 𝐶)) < 𝑦) ∧ (𝑣 ≠ 𝐷 ∧ (abs‘(𝑣 − 𝐷)) < 𝑤)) → 𝜑)
18		simp1r 1198	. . . . . . . 8 ⊢ (((((𝜑 ∧ 𝑦 ∈ ℝ⁺) ∧ 𝑤 ∈ ℝ⁺) ∧ 𝑣 ∈ 𝐴) ∧ ((𝑣 ≠ 𝐷 ∧ (abs‘(𝑣 − 𝐷)) < 𝑤) → (abs‘((𝐹‘𝑣) − 𝐶)) < 𝑦) ∧ (𝑣 ≠ 𝐷 ∧ (abs‘(𝑣 − 𝐷)) < 𝑤)) → 𝑣 ∈ 𝐴)
19		simp3 1138	. . . . . . . . 9 ⊢ (((((𝜑 ∧ 𝑦 ∈ ℝ⁺) ∧ 𝑤 ∈ ℝ⁺) ∧ 𝑣 ∈ 𝐴) ∧ ((𝑣 ≠ 𝐷 ∧ (abs‘(𝑣 − 𝐷)) < 𝑤) → (abs‘((𝐹‘𝑣) − 𝐶)) < 𝑦) ∧ (𝑣 ≠ 𝐷 ∧ (abs‘(𝑣 − 𝐷)) < 𝑤)) → (𝑣 ≠ 𝐷 ∧ (abs‘(𝑣 − 𝐷)) < 𝑤))
20		simp2 1137	. . . . . . . . 9 ⊢ (((((𝜑 ∧ 𝑦 ∈ ℝ⁺) ∧ 𝑤 ∈ ℝ⁺) ∧ 𝑣 ∈ 𝐴) ∧ ((𝑣 ≠ 𝐷 ∧ (abs‘(𝑣 − 𝐷)) < 𝑤) → (abs‘((𝐹‘𝑣) − 𝐶)) < 𝑦) ∧ (𝑣 ≠ 𝐷 ∧ (abs‘(𝑣 − 𝐷)) < 𝑤)) → ((𝑣 ≠ 𝐷 ∧ (abs‘(𝑣 − 𝐷)) < 𝑤) → (abs‘((𝐹‘𝑣) − 𝐶)) < 𝑦))
21	19, 20	mpd 15	. . . . . . . 8 ⊢ (((((𝜑 ∧ 𝑦 ∈ ℝ⁺) ∧ 𝑤 ∈ ℝ⁺) ∧ 𝑣 ∈ 𝐴) ∧ ((𝑣 ≠ 𝐷 ∧ (abs‘(𝑣 − 𝐷)) < 𝑤) → (abs‘((𝐹‘𝑣) − 𝐶)) < 𝑦) ∧ (𝑣 ≠ 𝐷 ∧ (abs‘(𝑣 − 𝐷)) < 𝑤)) → (abs‘((𝐹‘𝑣) − 𝐶)) < 𝑦)
22		nfv 1917	. . . . . . . . . . . . . . . 16 ⊢ Ⅎ𝑥(𝜑 ∧ 𝑣 ∈ 𝐴)
23		neglimc.g	. . . . . . . . . . . . . . . . . . 19 ⊢ 𝐺 = (𝑥 ∈ 𝐴 ↦ -𝐵)
24		nfmpt1 5255	. . . . . . . . . . . . . . . . . . 19 ⊢ Ⅎ𝑥(𝑥 ∈ 𝐴 ↦ -𝐵)
25	23, 24	nfcxfr 2901	. . . . . . . . . . . . . . . . . 18 ⊢ Ⅎ𝑥𝐺
26		nfcv 2903	. . . . . . . . . . . . . . . . . 18 ⊢ Ⅎ𝑥𝑣
27	25, 26	nffv 6898	. . . . . . . . . . . . . . . . 17 ⊢ Ⅎ𝑥(𝐺‘𝑣)
28		nfmpt1 5255	. . . . . . . . . . . . . . . . . . . 20 ⊢ Ⅎ𝑥(𝑥 ∈ 𝐴 ↦ 𝐵)
29	6, 28	nfcxfr 2901	. . . . . . . . . . . . . . . . . . 19 ⊢ Ⅎ𝑥𝐹
30	29, 26	nffv 6898	. . . . . . . . . . . . . . . . . 18 ⊢ Ⅎ𝑥(𝐹‘𝑣)
31	30	nfneg 11452	. . . . . . . . . . . . . . . . 17 ⊢ Ⅎ𝑥-(𝐹‘𝑣)
32	27, 31	nfeq 2916	. . . . . . . . . . . . . . . 16 ⊢ Ⅎ𝑥(𝐺‘𝑣) = -(𝐹‘𝑣)
33	22, 32	nfim 1899	. . . . . . . . . . . . . . 15 ⊢ Ⅎ𝑥((𝜑 ∧ 𝑣 ∈ 𝐴) → (𝐺‘𝑣) = -(𝐹‘𝑣))
34		eleq1w 2816	. . . . . . . . . . . . . . . . 17 ⊢ (𝑥 = 𝑣 → (𝑥 ∈ 𝐴 ↔ 𝑣 ∈ 𝐴))
35	34	anbi2d 629	. . . . . . . . . . . . . . . 16 ⊢ (𝑥 = 𝑣 → ((𝜑 ∧ 𝑥 ∈ 𝐴) ↔ (𝜑 ∧ 𝑣 ∈ 𝐴)))
36		fveq2 6888	. . . . . . . . . . . . . . . . 17 ⊢ (𝑥 = 𝑣 → (𝐺‘𝑥) = (𝐺‘𝑣))
37		fveq2 6888	. . . . . . . . . . . . . . . . . 18 ⊢ (𝑥 = 𝑣 → (𝐹‘𝑥) = (𝐹‘𝑣))
38	37	negeqd 11450	. . . . . . . . . . . . . . . . 17 ⊢ (𝑥 = 𝑣 → -(𝐹‘𝑥) = -(𝐹‘𝑣))
39	36, 38	eqeq12d 2748	. . . . . . . . . . . . . . . 16 ⊢ (𝑥 = 𝑣 → ((𝐺‘𝑥) = -(𝐹‘𝑥) ↔ (𝐺‘𝑣) = -(𝐹‘𝑣)))
40	35, 39	imbi12d 344	. . . . . . . . . . . . . . 15 ⊢ (𝑥 = 𝑣 → (((𝜑 ∧ 𝑥 ∈ 𝐴) → (𝐺‘𝑥) = -(𝐹‘𝑥)) ↔ ((𝜑 ∧ 𝑣 ∈ 𝐴) → (𝐺‘𝑣) = -(𝐹‘𝑣))))
41		simpr 485	. . . . . . . . . . . . . . . . 17 ⊢ ((𝜑 ∧ 𝑥 ∈ 𝐴) → 𝑥 ∈ 𝐴)
42	5	negcld 11554	. . . . . . . . . . . . . . . . 17 ⊢ ((𝜑 ∧ 𝑥 ∈ 𝐴) → -𝐵 ∈ ℂ)
43	23	fvmpt2 7006	. . . . . . . . . . . . . . . . 17 ⊢ ((𝑥 ∈ 𝐴 ∧ -𝐵 ∈ ℂ) → (𝐺‘𝑥) = -𝐵)
44	41, 42, 43	syl2anc 584	. . . . . . . . . . . . . . . 16 ⊢ ((𝜑 ∧ 𝑥 ∈ 𝐴) → (𝐺‘𝑥) = -𝐵)
45	6	fvmpt2 7006	. . . . . . . . . . . . . . . . . 18 ⊢ ((𝑥 ∈ 𝐴 ∧ 𝐵 ∈ ℂ) → (𝐹‘𝑥) = 𝐵)
46	41, 5, 45	syl2anc 584	. . . . . . . . . . . . . . . . 17 ⊢ ((𝜑 ∧ 𝑥 ∈ 𝐴) → (𝐹‘𝑥) = 𝐵)
47	46	negeqd 11450	. . . . . . . . . . . . . . . 16 ⊢ ((𝜑 ∧ 𝑥 ∈ 𝐴) → -(𝐹‘𝑥) = -𝐵)
48	44, 47	eqtr4d 2775	. . . . . . . . . . . . . . 15 ⊢ ((𝜑 ∧ 𝑥 ∈ 𝐴) → (𝐺‘𝑥) = -(𝐹‘𝑥))
49	33, 40, 48	chvarfv 2233	. . . . . . . . . . . . . 14 ⊢ ((𝜑 ∧ 𝑣 ∈ 𝐴) → (𝐺‘𝑣) = -(𝐹‘𝑣))
50	49	oveq1d 7420	. . . . . . . . . . . . 13 ⊢ ((𝜑 ∧ 𝑣 ∈ 𝐴) → ((𝐺‘𝑣) − -𝐶) = (-(𝐹‘𝑣) − -𝐶))
51	7	ffvelcdmda 7083	. . . . . . . . . . . . . 14 ⊢ ((𝜑 ∧ 𝑣 ∈ 𝐴) → (𝐹‘𝑣) ∈ ℂ)
52	3	adantr 481	. . . . . . . . . . . . . 14 ⊢ ((𝜑 ∧ 𝑣 ∈ 𝐴) → 𝐶 ∈ ℂ)
53	51, 52	negsubdi3d 43989	. . . . . . . . . . . . 13 ⊢ ((𝜑 ∧ 𝑣 ∈ 𝐴) → -((𝐹‘𝑣) − 𝐶) = (-(𝐹‘𝑣) − -𝐶))
54	50, 53	eqtr4d 2775	. . . . . . . . . . . 12 ⊢ ((𝜑 ∧ 𝑣 ∈ 𝐴) → ((𝐺‘𝑣) − -𝐶) = -((𝐹‘𝑣) − 𝐶))
55	54	fveq2d 6892	. . . . . . . . . . 11 ⊢ ((𝜑 ∧ 𝑣 ∈ 𝐴) → (abs‘((𝐺‘𝑣) − -𝐶)) = (abs‘-((𝐹‘𝑣) − 𝐶)))
56	51, 52	subcld 11567	. . . . . . . . . . . 12 ⊢ ((𝜑 ∧ 𝑣 ∈ 𝐴) → ((𝐹‘𝑣) − 𝐶) ∈ ℂ)
57	56	absnegd 15392	. . . . . . . . . . 11 ⊢ ((𝜑 ∧ 𝑣 ∈ 𝐴) → (abs‘-((𝐹‘𝑣) − 𝐶)) = (abs‘((𝐹‘𝑣) − 𝐶)))
58	55, 57	eqtrd 2772	. . . . . . . . . 10 ⊢ ((𝜑 ∧ 𝑣 ∈ 𝐴) → (abs‘((𝐺‘𝑣) − -𝐶)) = (abs‘((𝐹‘𝑣) − 𝐶)))
59	58	adantr 481	. . . . . . . . 9 ⊢ (((𝜑 ∧ 𝑣 ∈ 𝐴) ∧ (abs‘((𝐹‘𝑣) − 𝐶)) < 𝑦) → (abs‘((𝐺‘𝑣) − -𝐶)) = (abs‘((𝐹‘𝑣) − 𝐶)))
60		simpr 485	. . . . . . . . 9 ⊢ (((𝜑 ∧ 𝑣 ∈ 𝐴) ∧ (abs‘((𝐹‘𝑣) − 𝐶)) < 𝑦) → (abs‘((𝐹‘𝑣) − 𝐶)) < 𝑦)
61	59, 60	eqbrtrd 5169	. . . . . . . 8 ⊢ (((𝜑 ∧ 𝑣 ∈ 𝐴) ∧ (abs‘((𝐹‘𝑣) − 𝐶)) < 𝑦) → (abs‘((𝐺‘𝑣) − -𝐶)) < 𝑦)
62	17, 18, 21, 61	syl21anc 836	. . . . . . 7 ⊢ (((((𝜑 ∧ 𝑦 ∈ ℝ⁺) ∧ 𝑤 ∈ ℝ⁺) ∧ 𝑣 ∈ 𝐴) ∧ ((𝑣 ≠ 𝐷 ∧ (abs‘(𝑣 − 𝐷)) < 𝑤) → (abs‘((𝐹‘𝑣) − 𝐶)) < 𝑦) ∧ (𝑣 ≠ 𝐷 ∧ (abs‘(𝑣 − 𝐷)) < 𝑤)) → (abs‘((𝐺‘𝑣) − -𝐶)) < 𝑦)
63	62	3exp 1119	. . . . . 6 ⊢ ((((𝜑 ∧ 𝑦 ∈ ℝ⁺) ∧ 𝑤 ∈ ℝ⁺) ∧ 𝑣 ∈ 𝐴) → (((𝑣 ≠ 𝐷 ∧ (abs‘(𝑣 − 𝐷)) < 𝑤) → (abs‘((𝐹‘𝑣) − 𝐶)) < 𝑦) → ((𝑣 ≠ 𝐷 ∧ (abs‘(𝑣 − 𝐷)) < 𝑤) → (abs‘((𝐺‘𝑣) − -𝐶)) < 𝑦)))
64	63	ralimdva 3167	. . . . 5 ⊢ (((𝜑 ∧ 𝑦 ∈ ℝ⁺) ∧ 𝑤 ∈ ℝ⁺) → (∀𝑣 ∈ 𝐴 ((𝑣 ≠ 𝐷 ∧ (abs‘(𝑣 − 𝐷)) < 𝑤) → (abs‘((𝐹‘𝑣) − 𝐶)) < 𝑦) → ∀𝑣 ∈ 𝐴 ((𝑣 ≠ 𝐷 ∧ (abs‘(𝑣 − 𝐷)) < 𝑤) → (abs‘((𝐺‘𝑣) − -𝐶)) < 𝑦)))
65	64	reximdva 3168	. . . 4 ⊢ ((𝜑 ∧ 𝑦 ∈ ℝ⁺) → (∃𝑤 ∈ ℝ⁺ ∀𝑣 ∈ 𝐴 ((𝑣 ≠ 𝐷 ∧ (abs‘(𝑣 − 𝐷)) < 𝑤) → (abs‘((𝐹‘𝑣) − 𝐶)) < 𝑦) → ∃𝑤 ∈ ℝ⁺ ∀𝑣 ∈ 𝐴 ((𝑣 ≠ 𝐷 ∧ (abs‘(𝑣 − 𝐷)) < 𝑤) → (abs‘((𝐺‘𝑣) − -𝐶)) < 𝑦)))
66	15, 65	mpd 15	. . 3 ⊢ ((𝜑 ∧ 𝑦 ∈ ℝ⁺) → ∃𝑤 ∈ ℝ⁺ ∀𝑣 ∈ 𝐴 ((𝑣 ≠ 𝐷 ∧ (abs‘(𝑣 − 𝐷)) < 𝑤) → (abs‘((𝐺‘𝑣) − -𝐶)) < 𝑦))
67	66	ralrimiva 3146	. 2 ⊢ (𝜑 → ∀𝑦 ∈ ℝ⁺ ∃𝑤 ∈ ℝ⁺ ∀𝑣 ∈ 𝐴 ((𝑣 ≠ 𝐷 ∧ (abs‘(𝑣 − 𝐷)) < 𝑤) → (abs‘((𝐺‘𝑣) − -𝐶)) < 𝑦))
68	42, 23	fmptd 7110	. . 3 ⊢ (𝜑 → 𝐺:𝐴⟶ℂ)
69	68, 8, 11	ellimc3 25387	. 2 ⊢ (𝜑 → (-𝐶 ∈ (𝐺 lim_ℂ 𝐷) ↔ (-𝐶 ∈ ℂ ∧ ∀𝑦 ∈ ℝ⁺ ∃𝑤 ∈ ℝ⁺ ∀𝑣 ∈ 𝐴 ((𝑣 ≠ 𝐷 ∧ (abs‘(𝑣 − 𝐷)) < 𝑤) → (abs‘((𝐺‘𝑣) − -𝐶)) < 𝑦))))
70	4, 67, 69	mpbir2and 711	1 ⊢ (𝜑 → -𝐶 ∈ (𝐺 lim_ℂ 𝐷))

Colors of variables: wff setvar class

Syntax hints: → wi 4 ∧ wa 396 ∧ w3a 1087 = wceq 1541 ∈ wcel 2106 ≠ wne 2940 ∀wral 3061 ∃wrex 3070 ⊆ wss 3947 class class class wbr 5147 ↦ cmpt 5230 dom cdm 5675 ⟶wf 6536 ‘cfv 6540 (class class class)co 7405 ℂcc 11104 < clt 11244 − cmin 11440 -cneg 11441 ℝ⁺crp 12970 abscabs 15177 lim_ℂ climc 25370

This theorem was proved from axioms: ax-mp 5 ax-1 6 ax-2 7 ax-3 8 ax-gen 1797 ax-4 1811 ax-5 1913 ax-6 1971 ax-7 2011 ax-8 2108 ax-9 2116 ax-10 2137 ax-11 2154 ax-12 2171 ax-ext 2703 ax-rep 5284 ax-sep 5298 ax-nul 5305 ax-pow 5362 ax-pr 5426 ax-un 7721 ax-cnex 11162 ax-resscn 11163 ax-1cn 11164 ax-icn 11165 ax-addcl 11166 ax-addrcl 11167 ax-mulcl 11168 ax-mulrcl 11169 ax-mulcom 11170 ax-addass 11171 ax-mulass 11172 ax-distr 11173 ax-i2m1 11174 ax-1ne0 11175 ax-1rid 11176 ax-rnegex 11177 ax-rrecex 11178 ax-cnre 11179 ax-pre-lttri 11180 ax-pre-lttrn 11181 ax-pre-ltadd 11182 ax-pre-mulgt0 11183 ax-pre-sup 11184

This theorem depends on definitions: df-bi 206 df-an 397 df-or 846 df-3or 1088 df-3an 1089 df-tru 1544 df-fal 1554 df-ex 1782 df-nf 1786 df-sb 2068 df-mo 2534 df-eu 2563 df-clab 2710 df-cleq 2724 df-clel 2810 df-nfc 2885 df-ne 2941 df-nel 3047 df-ral 3062 df-rex 3071 df-rmo 3376 df-reu 3377 df-rab 3433 df-v 3476 df-sbc 3777 df-csb 3893 df-dif 3950 df-un 3952 df-in 3954 df-ss 3964 df-pss 3966 df-nul 4322 df-if 4528 df-pw 4603 df-sn 4628 df-pr 4630 df-tp 4632 df-op 4634 df-uni 4908 df-int 4950 df-iun 4998 df-br 5148 df-opab 5210 df-mpt 5231 df-tr 5265 df-id 5573 df-eprel 5579 df-po 5587 df-so 5588 df-fr 5630 df-we 5632 df-xp 5681 df-rel 5682 df-cnv 5683 df-co 5684 df-dm 5685 df-rn 5686 df-res 5687 df-ima 5688 df-pred 6297 df-ord 6364 df-on 6365 df-lim 6366 df-suc 6367 df-iota 6492 df-fun 6542 df-fn 6543 df-f 6544 df-f1 6545 df-fo 6546 df-f1o 6547 df-fv 6548 df-riota 7361 df-ov 7408 df-oprab 7409 df-mpo 7410 df-om 7852 df-1st 7971 df-2nd 7972 df-frecs 8262 df-wrecs 8293 df-recs 8367 df-rdg 8406 df-1o 8462 df-er 8699 df-map 8818 df-pm 8819 df-en 8936 df-dom 8937 df-sdom 8938 df-fin 8939 df-fi 9402 df-sup 9433 df-inf 9434 df-pnf 11246 df-mnf 11247 df-xr 11248 df-ltxr 11249 df-le 11250 df-sub 11442 df-neg 11443 df-div 11868 df-nn 12209 df-2 12271 df-3 12272 df-4 12273 df-5 12274 df-6 12275 df-7 12276 df-8 12277 df-9 12278 df-n0 12469 df-z 12555 df-dec 12674 df-uz 12819 df-q 12929 df-rp 12971 df-xneg 13088 df-xadd 13089 df-xmul 13090 df-fz 13481 df-seq 13963 df-exp 14024 df-cj 15042 df-re 15043 df-im 15044 df-sqrt 15178 df-abs 15179 df-struct 17076 df-slot 17111 df-ndx 17123 df-base 17141 df-plusg 17206 df-mulr 17207 df-starv 17208 df-tset 17212 df-ple 17213 df-ds 17215 df-unif 17216 df-rest 17364 df-topn 17365 df-topgen 17385 df-psmet 20928 df-xmet 20929 df-met 20930 df-bl 20931 df-mopn 20932 df-cnfld 20937 df-top 22387 df-topon 22404 df-topsp 22426 df-bases 22440 df-cnp 22723 df-xms 23817 df-ms 23818 df-limc 25374

This theorem is referenced by: sublimc 44354 reclimc 44355

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