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Theorem pntrsumbnd 27547

Description: A bound on a sum over 𝑅. Equation 10.1.16 of [Shapiro], p. 403. (Contributed by Mario Carneiro, 25-May-2016.)

**Hypothesis**
Ref	Expression
pntrval.r	⊢ 𝑅 = (𝑎 ∈ ℝ⁺ ↦ ((ψ‘𝑎) − 𝑎))

**Assertion**
Ref	Expression
pntrsumbnd	⊢ ∃𝑐 ∈ ℝ⁺ ∀𝑚 ∈ ℤ (abs‘Σ𝑛 ∈ (1...𝑚)((𝑅‘𝑛) / (𝑛 · (𝑛 + 1)))) ≤ 𝑐

Distinct variable groups: 𝑚,𝑎,𝑛 𝑚,𝑐,𝑛,𝑅 Allowed substitution hint: 𝑅(𝑎)

Proof of Theorem pntrsumbnd Dummy variable 𝑥 is distinct from all other variables.

Step	Hyp	Ref	Expression
1		ssidd 3938	. . . 4 ⊢ (⊤ → ℝ ⊆ ℝ)
2		1red 11136	. . . 4 ⊢ (⊤ → 1 ∈ ℝ)
3		fzfid 13926	. . . . 5 ⊢ ((⊤ ∧ 𝑚 ∈ ℝ) → (1...(⌊‘𝑚)) ∈ Fin)
4		elfznn 13498	. . . . . . 7 ⊢ (𝑛 ∈ (1...(⌊‘𝑚)) → 𝑛 ∈ ℕ)
5	4	adantl 482	. . . . . 6 ⊢ (((⊤ ∧ 𝑚 ∈ ℝ) ∧ 𝑛 ∈ (1...(⌊‘𝑚))) → 𝑛 ∈ ℕ)
6		nnrp 12945	. . . . . . . . 9 ⊢ (𝑛 ∈ ℕ → 𝑛 ∈ ℝ⁺)
7		pntrval.r	. . . . . . . . . . 11 ⊢ 𝑅 = (𝑎 ∈ ℝ⁺ ↦ ((ψ‘𝑎) − 𝑎))
8	7	pntrf 27544	. . . . . . . . . 10 ⊢ 𝑅:ℝ⁺⟶ℝ
9	8	ffvelcdmi 7024	. . . . . . . . 9 ⊢ (𝑛 ∈ ℝ⁺ → (𝑅‘𝑛) ∈ ℝ)
10	6, 9	syl 17	. . . . . . . 8 ⊢ (𝑛 ∈ ℕ → (𝑅‘𝑛) ∈ ℝ)
11		peano2nn 12177	. . . . . . . . 9 ⊢ (𝑛 ∈ ℕ → (𝑛 + 1) ∈ ℕ)
12		nnmulcl 12189	. . . . . . . . 9 ⊢ ((𝑛 ∈ ℕ ∧ (𝑛 + 1) ∈ ℕ) → (𝑛 · (𝑛 + 1)) ∈ ℕ)
13	11, 12	mpdan 693	. . . . . . . 8 ⊢ (𝑛 ∈ ℕ → (𝑛 · (𝑛 + 1)) ∈ ℕ)
14	10, 13	nndivred 12222	. . . . . . 7 ⊢ (𝑛 ∈ ℕ → ((𝑅‘𝑛) / (𝑛 · (𝑛 + 1))) ∈ ℝ)
15	14	recnd 11164	. . . . . 6 ⊢ (𝑛 ∈ ℕ → ((𝑅‘𝑛) / (𝑛 · (𝑛 + 1))) ∈ ℂ)
16	5, 15	syl 17	. . . . 5 ⊢ (((⊤ ∧ 𝑚 ∈ ℝ) ∧ 𝑛 ∈ (1...(⌊‘𝑚))) → ((𝑅‘𝑛) / (𝑛 · (𝑛 + 1))) ∈ ℂ)
17	3, 16	fsumcl 15686	. . . 4 ⊢ ((⊤ ∧ 𝑚 ∈ ℝ) → Σ𝑛 ∈ (1...(⌊‘𝑚))((𝑅‘𝑛) / (𝑛 · (𝑛 + 1))) ∈ ℂ)
18	7	pntrsumo1 27546	. . . . 5 ⊢ (𝑚 ∈ ℝ ↦ Σ𝑛 ∈ (1...(⌊‘𝑚))((𝑅‘𝑛) / (𝑛 · (𝑛 + 1)))) ∈ 𝑂(1)
19	18	a1i 11	. . . 4 ⊢ (⊤ → (𝑚 ∈ ℝ ↦ Σ𝑛 ∈ (1...(⌊‘𝑚))((𝑅‘𝑛) / (𝑛 · (𝑛 + 1)))) ∈ 𝑂(1))
20		fzfid 13926	. . . . 5 ⊢ ((⊤ ∧ (𝑥 ∈ ℝ ∧ 1 ≤ 𝑥)) → (1...(⌊‘𝑥)) ∈ Fin)
21		elfznn 13498	. . . . . . . 8 ⊢ (𝑛 ∈ (1...(⌊‘𝑥)) → 𝑛 ∈ ℕ)
22	21	adantl 482	. . . . . . 7 ⊢ (((⊤ ∧ (𝑥 ∈ ℝ ∧ 1 ≤ 𝑥)) ∧ 𝑛 ∈ (1...(⌊‘𝑥))) → 𝑛 ∈ ℕ)
23	22, 15	syl 17	. . . . . 6 ⊢ (((⊤ ∧ (𝑥 ∈ ℝ ∧ 1 ≤ 𝑥)) ∧ 𝑛 ∈ (1...(⌊‘𝑥))) → ((𝑅‘𝑛) / (𝑛 · (𝑛 + 1))) ∈ ℂ)
24	23	abscld 15392	. . . . 5 ⊢ (((⊤ ∧ (𝑥 ∈ ℝ ∧ 1 ≤ 𝑥)) ∧ 𝑛 ∈ (1...(⌊‘𝑥))) → (abs‘((𝑅‘𝑛) / (𝑛 · (𝑛 + 1)))) ∈ ℝ)
25	20, 24	fsumrecl 15687	. . . 4 ⊢ ((⊤ ∧ (𝑥 ∈ ℝ ∧ 1 ≤ 𝑥)) → Σ𝑛 ∈ (1...(⌊‘𝑥))(abs‘((𝑅‘𝑛) / (𝑛 · (𝑛 + 1)))) ∈ ℝ)
26	17	adantr 481	. . . . . 6 ⊢ (((⊤ ∧ 𝑚 ∈ ℝ) ∧ ((𝑥 ∈ ℝ ∧ 1 ≤ 𝑥) ∧ 𝑚 < 𝑥)) → Σ𝑛 ∈ (1...(⌊‘𝑚))((𝑅‘𝑛) / (𝑛 · (𝑛 + 1))) ∈ ℂ)
27	26	abscld 15392	. . . . 5 ⊢ (((⊤ ∧ 𝑚 ∈ ℝ) ∧ ((𝑥 ∈ ℝ ∧ 1 ≤ 𝑥) ∧ 𝑚 < 𝑥)) → (abs‘Σ𝑛 ∈ (1...(⌊‘𝑚))((𝑅‘𝑛) / (𝑛 · (𝑛 + 1)))) ∈ ℝ)
28		fzfid 13926	. . . . . 6 ⊢ (((⊤ ∧ 𝑚 ∈ ℝ) ∧ ((𝑥 ∈ ℝ ∧ 1 ≤ 𝑥) ∧ 𝑚 < 𝑥)) → (1...(⌊‘𝑚)) ∈ Fin)
29	16	adantlr 721	. . . . . . 7 ⊢ ((((⊤ ∧ 𝑚 ∈ ℝ) ∧ ((𝑥 ∈ ℝ ∧ 1 ≤ 𝑥) ∧ 𝑚 < 𝑥)) ∧ 𝑛 ∈ (1...(⌊‘𝑚))) → ((𝑅‘𝑛) / (𝑛 · (𝑛 + 1))) ∈ ℂ)
30	29	abscld 15392	. . . . . 6 ⊢ ((((⊤ ∧ 𝑚 ∈ ℝ) ∧ ((𝑥 ∈ ℝ ∧ 1 ≤ 𝑥) ∧ 𝑚 < 𝑥)) ∧ 𝑛 ∈ (1...(⌊‘𝑚))) → (abs‘((𝑅‘𝑛) / (𝑛 · (𝑛 + 1)))) ∈ ℝ)
31	28, 30	fsumrecl 15687	. . . . 5 ⊢ (((⊤ ∧ 𝑚 ∈ ℝ) ∧ ((𝑥 ∈ ℝ ∧ 1 ≤ 𝑥) ∧ 𝑚 < 𝑥)) → Σ𝑛 ∈ (1...(⌊‘𝑚))(abs‘((𝑅‘𝑛) / (𝑛 · (𝑛 + 1)))) ∈ ℝ)
32	25	ad2ant2r 753	. . . . 5 ⊢ (((⊤ ∧ 𝑚 ∈ ℝ) ∧ ((𝑥 ∈ ℝ ∧ 1 ≤ 𝑥) ∧ 𝑚 < 𝑥)) → Σ𝑛 ∈ (1...(⌊‘𝑥))(abs‘((𝑅‘𝑛) / (𝑛 · (𝑛 + 1)))) ∈ ℝ)
33	28, 29	fsumabs 15755	. . . . 5 ⊢ (((⊤ ∧ 𝑚 ∈ ℝ) ∧ ((𝑥 ∈ ℝ ∧ 1 ≤ 𝑥) ∧ 𝑚 < 𝑥)) → (abs‘Σ𝑛 ∈ (1...(⌊‘𝑚))((𝑅‘𝑛) / (𝑛 · (𝑛 + 1)))) ≤ Σ𝑛 ∈ (1...(⌊‘𝑚))(abs‘((𝑅‘𝑛) / (𝑛 · (𝑛 + 1)))))
34		fzfid 13926	. . . . . 6 ⊢ (((⊤ ∧ 𝑚 ∈ ℝ) ∧ ((𝑥 ∈ ℝ ∧ 1 ≤ 𝑥) ∧ 𝑚 < 𝑥)) → (1...(⌊‘𝑥)) ∈ Fin)
35	21	adantl 482	. . . . . . . 8 ⊢ ((((⊤ ∧ 𝑚 ∈ ℝ) ∧ ((𝑥 ∈ ℝ ∧ 1 ≤ 𝑥) ∧ 𝑚 < 𝑥)) ∧ 𝑛 ∈ (1...(⌊‘𝑥))) → 𝑛 ∈ ℕ)
36	35, 15	syl 17	. . . . . . 7 ⊢ ((((⊤ ∧ 𝑚 ∈ ℝ) ∧ ((𝑥 ∈ ℝ ∧ 1 ≤ 𝑥) ∧ 𝑚 < 𝑥)) ∧ 𝑛 ∈ (1...(⌊‘𝑥))) → ((𝑅‘𝑛) / (𝑛 · (𝑛 + 1))) ∈ ℂ)
37	36	abscld 15392	. . . . . 6 ⊢ ((((⊤ ∧ 𝑚 ∈ ℝ) ∧ ((𝑥 ∈ ℝ ∧ 1 ≤ 𝑥) ∧ 𝑚 < 𝑥)) ∧ 𝑛 ∈ (1...(⌊‘𝑥))) → (abs‘((𝑅‘𝑛) / (𝑛 · (𝑛 + 1)))) ∈ ℝ)
38	36	absge0d 15400	. . . . . 6 ⊢ ((((⊤ ∧ 𝑚 ∈ ℝ) ∧ ((𝑥 ∈ ℝ ∧ 1 ≤ 𝑥) ∧ 𝑚 < 𝑥)) ∧ 𝑛 ∈ (1...(⌊‘𝑥))) → 0 ≤ (abs‘((𝑅‘𝑛) / (𝑛 · (𝑛 + 1)))))
39		simplr 774	. . . . . . . 8 ⊢ (((⊤ ∧ 𝑚 ∈ ℝ) ∧ ((𝑥 ∈ ℝ ∧ 1 ≤ 𝑥) ∧ 𝑚 < 𝑥)) → 𝑚 ∈ ℝ)
40		simprll 784	. . . . . . . 8 ⊢ (((⊤ ∧ 𝑚 ∈ ℝ) ∧ ((𝑥 ∈ ℝ ∧ 1 ≤ 𝑥) ∧ 𝑚 < 𝑥)) → 𝑥 ∈ ℝ)
41		simprr 778	. . . . . . . . 9 ⊢ (((⊤ ∧ 𝑚 ∈ ℝ) ∧ ((𝑥 ∈ ℝ ∧ 1 ≤ 𝑥) ∧ 𝑚 < 𝑥)) → 𝑚 < 𝑥)
42	39, 40, 41	ltled 11285	. . . . . . . 8 ⊢ (((⊤ ∧ 𝑚 ∈ ℝ) ∧ ((𝑥 ∈ ℝ ∧ 1 ≤ 𝑥) ∧ 𝑚 < 𝑥)) → 𝑚 ≤ 𝑥)
43		flword2 13763	. . . . . . . 8 ⊢ ((𝑚 ∈ ℝ ∧ 𝑥 ∈ ℝ ∧ 𝑚 ≤ 𝑥) → (⌊‘𝑥) ∈ (ℤ_≥‘(⌊‘𝑚)))
44	39, 40, 42, 43	syl3anc 1379	. . . . . . 7 ⊢ (((⊤ ∧ 𝑚 ∈ ℝ) ∧ ((𝑥 ∈ ℝ ∧ 1 ≤ 𝑥) ∧ 𝑚 < 𝑥)) → (⌊‘𝑥) ∈ (ℤ_≥‘(⌊‘𝑚)))
45		fzss2 13509	. . . . . . 7 ⊢ ((⌊‘𝑥) ∈ (ℤ_≥‘(⌊‘𝑚)) → (1...(⌊‘𝑚)) ⊆ (1...(⌊‘𝑥)))
46	44, 45	syl 17	. . . . . 6 ⊢ (((⊤ ∧ 𝑚 ∈ ℝ) ∧ ((𝑥 ∈ ℝ ∧ 1 ≤ 𝑥) ∧ 𝑚 < 𝑥)) → (1...(⌊‘𝑚)) ⊆ (1...(⌊‘𝑥)))
47	34, 37, 38, 46	fsumless 15750	. . . . 5 ⊢ (((⊤ ∧ 𝑚 ∈ ℝ) ∧ ((𝑥 ∈ ℝ ∧ 1 ≤ 𝑥) ∧ 𝑚 < 𝑥)) → Σ𝑛 ∈ (1...(⌊‘𝑚))(abs‘((𝑅‘𝑛) / (𝑛 · (𝑛 + 1)))) ≤ Σ𝑛 ∈ (1...(⌊‘𝑥))(abs‘((𝑅‘𝑛) / (𝑛 · (𝑛 + 1)))))
48	27, 31, 32, 33, 47	letrd 11294	. . . 4 ⊢ (((⊤ ∧ 𝑚 ∈ ℝ) ∧ ((𝑥 ∈ ℝ ∧ 1 ≤ 𝑥) ∧ 𝑚 < 𝑥)) → (abs‘Σ𝑛 ∈ (1...(⌊‘𝑚))((𝑅‘𝑛) / (𝑛 · (𝑛 + 1)))) ≤ Σ𝑛 ∈ (1...(⌊‘𝑥))(abs‘((𝑅‘𝑛) / (𝑛 · (𝑛 + 1)))))
49	1, 2, 17, 19, 25, 48	o1bddrp 15495	. . 3 ⊢ (⊤ → ∃𝑐 ∈ ℝ⁺ ∀𝑚 ∈ ℝ (abs‘Σ𝑛 ∈ (1...(⌊‘𝑚))((𝑅‘𝑛) / (𝑛 · (𝑛 + 1)))) ≤ 𝑐)
50	49	mptru 1554	. 2 ⊢ ∃𝑐 ∈ ℝ⁺ ∀𝑚 ∈ ℝ (abs‘Σ𝑛 ∈ (1...(⌊‘𝑚))((𝑅‘𝑛) / (𝑛 · (𝑛 + 1)))) ≤ 𝑐
51		zre 12519	. . . . . 6 ⊢ (𝑚 ∈ ℤ → 𝑚 ∈ ℝ)
52	51	imim1i 63	. . . . 5 ⊢ ((𝑚 ∈ ℝ → (abs‘Σ𝑛 ∈ (1...(⌊‘𝑚))((𝑅‘𝑛) / (𝑛 · (𝑛 + 1)))) ≤ 𝑐) → (𝑚 ∈ ℤ → (abs‘Σ𝑛 ∈ (1...(⌊‘𝑚))((𝑅‘𝑛) / (𝑛 · (𝑛 + 1)))) ≤ 𝑐))
53		flid 13758	. . . . . . . . 9 ⊢ (𝑚 ∈ ℤ → (⌊‘𝑚) = 𝑚)
54	53	oveq2d 7372	. . . . . . . 8 ⊢ (𝑚 ∈ ℤ → (1...(⌊‘𝑚)) = (1...𝑚))
55	54	sumeq1d 15653	. . . . . . 7 ⊢ (𝑚 ∈ ℤ → Σ𝑛 ∈ (1...(⌊‘𝑚))((𝑅‘𝑛) / (𝑛 · (𝑛 + 1))) = Σ𝑛 ∈ (1...𝑚)((𝑅‘𝑛) / (𝑛 · (𝑛 + 1))))
56	55	fveq2d 6831	. . . . . 6 ⊢ (𝑚 ∈ ℤ → (abs‘Σ𝑛 ∈ (1...(⌊‘𝑚))((𝑅‘𝑛) / (𝑛 · (𝑛 + 1)))) = (abs‘Σ𝑛 ∈ (1...𝑚)((𝑅‘𝑛) / (𝑛 · (𝑛 + 1)))))
57	56	breq1d 5082	. . . . 5 ⊢ (𝑚 ∈ ℤ → ((abs‘Σ𝑛 ∈ (1...(⌊‘𝑚))((𝑅‘𝑛) / (𝑛 · (𝑛 + 1)))) ≤ 𝑐 ↔ (abs‘Σ𝑛 ∈ (1...𝑚)((𝑅‘𝑛) / (𝑛 · (𝑛 + 1)))) ≤ 𝑐))
58	52, 57	mpbidi 242	. . . 4 ⊢ ((𝑚 ∈ ℝ → (abs‘Σ𝑛 ∈ (1...(⌊‘𝑚))((𝑅‘𝑛) / (𝑛 · (𝑛 + 1)))) ≤ 𝑐) → (𝑚 ∈ ℤ → (abs‘Σ𝑛 ∈ (1...𝑚)((𝑅‘𝑛) / (𝑛 · (𝑛 + 1)))) ≤ 𝑐))
59	58	ralimi2 3071	. . 3 ⊢ (∀𝑚 ∈ ℝ (abs‘Σ𝑛 ∈ (1...(⌊‘𝑚))((𝑅‘𝑛) / (𝑛 · (𝑛 + 1)))) ≤ 𝑐 → ∀𝑚 ∈ ℤ (abs‘Σ𝑛 ∈ (1...𝑚)((𝑅‘𝑛) / (𝑛 · (𝑛 + 1)))) ≤ 𝑐)
60	59	reximi 3077	. 2 ⊢ (∃𝑐 ∈ ℝ⁺ ∀𝑚 ∈ ℝ (abs‘Σ𝑛 ∈ (1...(⌊‘𝑚))((𝑅‘𝑛) / (𝑛 · (𝑛 + 1)))) ≤ 𝑐 → ∃𝑐 ∈ ℝ⁺ ∀𝑚 ∈ ℤ (abs‘Σ𝑛 ∈ (1...𝑚)((𝑅‘𝑛) / (𝑛 · (𝑛 + 1)))) ≤ 𝑐)
61	50, 60	ax-mp 5	1 ⊢ ∃𝑐 ∈ ℝ⁺ ∀𝑚 ∈ ℤ (abs‘Σ𝑛 ∈ (1...𝑚)((𝑅‘𝑛) / (𝑛 · (𝑛 + 1)))) ≤ 𝑐

Colors of variables: wff setvar class

Syntax hints: → wi 4 ∧ wa 396 = wceq 1547 ⊤wtru 1548 ∈ wcel 2119 ∀wral 3053 ∃wrex 3063 ⊆ wss 3883 class class class wbr 5072 ↦ cmpt 5153 ‘cfv 6485 (class class class)co 7356 ℂcc 11027 ℝcr 11028 1c1 11030 + caddc 11032 · cmul 11034 < clt 11170 ≤ cle 11171 − cmin 11368 / cdiv 11798 ℕcn 12165 ℤcz 12515 ℤ_≥cuz 12779 ℝ⁺crp 12933 ...cfz 13452 ⌊cfl 13740 abscabs 15187 𝑂(1)co1 15439 Σcsu 15639 ψcchp 27074

This theorem was proved from axioms: ax-mp 5 ax-1 6 ax-2 7 ax-3 8 ax-gen 1802 ax-4 1816 ax-5 1917 ax-6 1974 ax-7 2015 ax-8 2121 ax-9 2129 ax-10 2152 ax-11 2168 ax-12 2189 ax-ext 2711 ax-rep 5199 ax-sep 5218 ax-nul 5228 ax-pow 5294 ax-pr 5362 ax-un 7678 ax-inf2 9553 ax-cnex 11085 ax-resscn 11086 ax-1cn 11087 ax-icn 11088 ax-addcl 11089 ax-addrcl 11090 ax-mulcl 11091 ax-mulrcl 11092 ax-mulcom 11093 ax-addass 11094 ax-mulass 11095 ax-distr 11096 ax-i2m1 11097 ax-1ne0 11098 ax-1rid 11099 ax-rnegex 11100 ax-rrecex 11101 ax-cnre 11102 ax-pre-lttri 11103 ax-pre-lttrn 11104 ax-pre-ltadd 11105 ax-pre-mulgt0 11106 ax-pre-sup 11107 ax-addf 11108

This theorem depends on definitions: df-bi 208 df-an 397 df-or 854 df-3or 1093 df-3an 1094 df-tru 1550 df-fal 1560 df-ex 1787 df-nf 1791 df-sb 2074 df-mo 2543 df-eu 2573 df-clab 2718 df-cleq 2731 df-clel 2814 df-nfc 2888 df-ne 2935 df-nel 3039 df-ral 3054 df-rex 3064 df-rmo 3344 df-reu 3345 df-rab 3392 df-v 3433 df-sbc 3724 df-csb 3832 df-dif 3886 df-un 3888 df-in 3890 df-ss 3900 df-pss 3903 df-nul 4262 df-if 4455 df-pw 4531 df-sn 4556 df-pr 4558 df-tp 4560 df-op 4562 df-uni 4839 df-int 4878 df-iun 4923 df-iin 4924 df-br 5073 df-opab 5135 df-mpt 5154 df-tr 5180 df-id 5513 df-eprel 5518 df-po 5526 df-so 5527 df-fr 5571 df-se 5572 df-we 5573 df-xp 5624 df-rel 5625 df-cnv 5626 df-co 5627 df-dm 5628 df-rn 5629 df-res 5630 df-ima 5631 df-pred 6252 df-ord 6313 df-on 6314 df-lim 6315 df-suc 6316 df-iota 6441 df-fun 6487 df-fn 6488 df-f 6489 df-f1 6490 df-fo 6491 df-f1o 6492 df-fv 6493 df-isom 6494 df-riota 7313 df-ov 7359 df-oprab 7360 df-mpo 7361 df-of 7620 df-om 7807 df-1st 7931 df-2nd 7932 df-supp 8101 df-frecs 8221 df-wrecs 8252 df-recs 8301 df-rdg 8339 df-1o 8395 df-2o 8396 df-oadd 8399 df-er 8633 df-map 8765 df-pm 8766 df-ixp 8836 df-en 8884 df-dom 8885 df-sdom 8886 df-fin 8887 df-fsupp 9265 df-fi 9314 df-sup 9345 df-inf 9346 df-oi 9415 df-dju 9816 df-card 9854 df-pnf 11172 df-mnf 11173 df-xr 11174 df-ltxr 11175 df-le 11176 df-sub 11370 df-neg 11371 df-div 11799 df-nn 12166 df-2 12235 df-3 12236 df-4 12237 df-5 12238 df-6 12239 df-7 12240 df-8 12241 df-9 12242 df-n0 12429 df-xnn0 12502 df-z 12516 df-dec 12636 df-uz 12780 df-q 12890 df-rp 12934 df-xneg 13054 df-xadd 13055 df-xmul 13056 df-ioo 13293 df-ioc 13294 df-ico 13295 df-icc 13296 df-fz 13453 df-fzo 13600 df-fl 13742 df-mod 13820 df-seq 13955 df-exp 14015 df-fac 14227 df-bc 14256 df-hash 14284 df-shft 15020 df-cj 15052 df-re 15053 df-im 15054 df-sqrt 15188 df-abs 15189 df-limsup 15424 df-clim 15441 df-rlim 15442 df-o1 15443 df-lo1 15444 df-sum 15640 df-ef 16023 df-e 16024 df-sin 16025 df-cos 16026 df-tan 16027 df-pi 16028 df-dvds 16213 df-gcd 16455 df-prm 16632 df-pc 16799 df-struct 17108 df-sets 17125 df-slot 17143 df-ndx 17155 df-base 17171 df-ress 17192 df-plusg 17224 df-mulr 17225 df-starv 17226 df-sca 17227 df-vsca 17228 df-ip 17229 df-tset 17230 df-ple 17231 df-ds 17233 df-unif 17234 df-hom 17235 df-cco 17236 df-rest 17376 df-topn 17377 df-0g 17395 df-gsum 17396 df-topgen 17397 df-pt 17398 df-prds 17401 df-xrs 17457 df-qtop 17462 df-imas 17463 df-xps 17465 df-mre 17539 df-mrc 17540 df-acs 17542 df-mgm 18599 df-sgrp 18678 df-mnd 18694 df-submnd 18743 df-mulg 19035 df-cntz 19283 df-cmn 19748 df-psmet 21339 df-xmet 21340 df-met 21341 df-bl 21342 df-mopn 21343 df-fbas 21344 df-fg 21345 df-cnfld 21348 df-top 22877 df-topon 22894 df-topsp 22916 df-bases 22929 df-cld 23002 df-ntr 23003 df-cls 23004 df-nei 23081 df-lp 23119 df-perf 23120 df-cn 23210 df-cnp 23211 df-haus 23298 df-cmp 23370 df-tx 23545 df-hmeo 23738 df-fil 23829 df-fm 23921 df-flim 23922 df-flf 23923 df-xms 24303 df-ms 24304 df-tms 24305 df-cncf 24863 df-limc 25851 df-dv 25852 df-ulm 26360 df-log 26538 df-cxp 26539 df-atan 26849 df-em 26974 df-cht 27078 df-vma 27079 df-chp 27080 df-ppi 27081

This theorem is referenced by: pntrsumbnd2 27548

W3C validator