pntibnd - Metamath Proof Explorer

	Metamath Proof Explorer		< Previous Next > Nearby theorems
Mirrors > Home > MPE Home > Th. List > pntibnd		Structured version Visualization version GIF version

Theorem pntibnd 27735

Description: Lemma for pnt 27756. Establish smallness of 𝑅 on an interval. Lemma 10.6.2 in [Shapiro], p. 436. (Contributed by Mario Carneiro, 10-Apr-2016.)

**Hypothesis**
Ref	Expression
pntlem1.r	⊢ 𝑅 = (𝑎 ∈ ℝ⁺ ↦ ((ψ‘𝑎) − 𝑎))

**Assertion**
Ref	Expression
pntibnd	⊢ ∃𝑐 ∈ ℝ⁺ ∃𝑙 ∈ (0(,)1)∀𝑒 ∈ (0(,)1)∃𝑥 ∈ ℝ⁺ ∀𝑘 ∈ ((exp‘(𝑐 / 𝑒))[,)+∞)∀𝑦 ∈ (𝑥(,)+∞)∃𝑧 ∈ ℝ⁺ ((𝑦 < 𝑧 ∧ ((1 + (𝑙 · 𝑒)) · 𝑧) < (𝑘 · 𝑦)) ∧ ∀𝑢 ∈ (𝑧[,]((1 + (𝑙 · 𝑒)) · 𝑧))(abs‘((𝑅‘𝑢) / 𝑢)) ≤ 𝑒)

Distinct variable groups: 𝑥,𝑧,𝑦 𝑢,𝑘,𝑥,𝑦,𝑧 𝑒,𝑐,𝑘,𝑙,𝑢,𝑥,𝑦,𝑧,𝑅 𝑒,𝑎,𝑘,𝑢,𝑥,𝑦,𝑧 Allowed substitution hint: 𝑅(𝑎)

Proof of Theorem pntibnd Dummy variables 𝑛 𝑚 𝑣 𝑏 𝑑 𝑓 𝑔 are mutually distinct and distinct from all other variables.

Step	Hyp	Ref	Expression
1		pntlem1.r	. . 3 ⊢ 𝑅 = (𝑎 ∈ ℝ⁺ ↦ ((ψ‘𝑎) − 𝑎))
2	1	pntrmax 27706	. 2 ⊢ ∃𝑑 ∈ ℝ⁺ ∀𝑥 ∈ ℝ⁺ (abs‘((𝑅‘𝑥) / 𝑥)) ≤ 𝑑
3	1	pntpbnd 27730	. 2 ⊢ ∃𝑏 ∈ ℝ⁺ ∀𝑓 ∈ (0(,)1)∃𝑔 ∈ ℝ⁺ ∀𝑚 ∈ ((exp‘(𝑏 / 𝑓))[,)+∞)∀𝑣 ∈ (𝑔(,)+∞)∃𝑛 ∈ ℕ ((𝑣 < 𝑛 ∧ 𝑛 ≤ (𝑚 · 𝑣)) ∧ (abs‘((𝑅‘𝑛) / 𝑛)) ≤ 𝑓)
4		reeanv 3237	. . 3 ⊢ (∃𝑑 ∈ ℝ⁺ ∃𝑏 ∈ ℝ⁺ (∀𝑥 ∈ ℝ⁺ (abs‘((𝑅‘𝑥) / 𝑥)) ≤ 𝑑 ∧ ∀𝑓 ∈ (0(,)1)∃𝑔 ∈ ℝ⁺ ∀𝑚 ∈ ((exp‘(𝑏 / 𝑓))[,)+∞)∀𝑣 ∈ (𝑔(,)+∞)∃𝑛 ∈ ℕ ((𝑣 < 𝑛 ∧ 𝑛 ≤ (𝑚 · 𝑣)) ∧ (abs‘((𝑅‘𝑛) / 𝑛)) ≤ 𝑓)) ↔ (∃𝑑 ∈ ℝ⁺ ∀𝑥 ∈ ℝ⁺ (abs‘((𝑅‘𝑥) / 𝑥)) ≤ 𝑑 ∧ ∃𝑏 ∈ ℝ⁺ ∀𝑓 ∈ (0(,)1)∃𝑔 ∈ ℝ⁺ ∀𝑚 ∈ ((exp‘(𝑏 / 𝑓))[,)+∞)∀𝑣 ∈ (𝑔(,)+∞)∃𝑛 ∈ ℕ ((𝑣 < 𝑛 ∧ 𝑛 ≤ (𝑚 · 𝑣)) ∧ (abs‘((𝑅‘𝑛) / 𝑛)) ≤ 𝑓)))
5		2rp 13022	. . . . . . . . 9 ⊢ 2 ∈ ℝ⁺
6		rpmulcl 13042	. . . . . . . . 9 ⊢ ((2 ∈ ℝ⁺ ∧ 𝑏 ∈ ℝ⁺) → (2 · 𝑏) ∈ ℝ⁺)
7	5, 6	mpan 702	. . . . . . . 8 ⊢ (𝑏 ∈ ℝ⁺ → (2 · 𝑏) ∈ ℝ⁺)
8		2re 12316	. . . . . . . . 9 ⊢ 2 ∈ ℝ
9		1lt2 12414	. . . . . . . . 9 ⊢ 1 < 2
10		rplogcl 26747	. . . . . . . . 9 ⊢ ((2 ∈ ℝ ∧ 1 < 2) → (log‘2) ∈ ℝ⁺)
11	8, 9, 10	mp2an 704	. . . . . . . 8 ⊢ (log‘2) ∈ ℝ⁺
12		rpaddcl 13041	. . . . . . . 8 ⊢ (((2 · 𝑏) ∈ ℝ⁺ ∧ (log‘2) ∈ ℝ⁺) → ((2 · 𝑏) + (log‘2)) ∈ ℝ⁺)
13	7, 11, 12	sylancl 597	. . . . . . 7 ⊢ (𝑏 ∈ ℝ⁺ → ((2 · 𝑏) + (log‘2)) ∈ ℝ⁺)
14	13	ad2antlr 739	. . . . . 6 ⊢ (((𝑑 ∈ ℝ⁺ ∧ 𝑏 ∈ ℝ⁺) ∧ (∀𝑥 ∈ ℝ⁺ (abs‘((𝑅‘𝑥) / 𝑥)) ≤ 𝑑 ∧ ∀𝑓 ∈ (0(,)1)∃𝑔 ∈ ℝ⁺ ∀𝑚 ∈ ((exp‘(𝑏 / 𝑓))[,)+∞)∀𝑣 ∈ (𝑔(,)+∞)∃𝑛 ∈ ℕ ((𝑣 < 𝑛 ∧ 𝑛 ≤ (𝑚 · 𝑣)) ∧ (abs‘((𝑅‘𝑛) / 𝑛)) ≤ 𝑓))) → ((2 · 𝑏) + (log‘2)) ∈ ℝ⁺)
15		id 23	. . . . . . . 8 ⊢ (𝑑 ∈ ℝ⁺ → 𝑑 ∈ ℝ⁺)
16		eqid 2763	. . . . . . . 8 ⊢ ((1 / 4) / (𝑑 + 3)) = ((1 / 4) / (𝑑 + 3))
17	1, 15, 16	pntibndlem1 27731	. . . . . . 7 ⊢ (𝑑 ∈ ℝ⁺ → ((1 / 4) / (𝑑 + 3)) ∈ (0(,)1))
18	17	ad2antrr 738	. . . . . 6 ⊢ (((𝑑 ∈ ℝ⁺ ∧ 𝑏 ∈ ℝ⁺) ∧ (∀𝑥 ∈ ℝ⁺ (abs‘((𝑅‘𝑥) / 𝑥)) ≤ 𝑑 ∧ ∀𝑓 ∈ (0(,)1)∃𝑔 ∈ ℝ⁺ ∀𝑚 ∈ ((exp‘(𝑏 / 𝑓))[,)+∞)∀𝑣 ∈ (𝑔(,)+∞)∃𝑛 ∈ ℕ ((𝑣 < 𝑛 ∧ 𝑛 ≤ (𝑚 · 𝑣)) ∧ (abs‘((𝑅‘𝑛) / 𝑛)) ≤ 𝑓))) → ((1 / 4) / (𝑑 + 3)) ∈ (0(,)1))
19		elioore 13403	. . . . . . . . . . . . . . 15 ⊢ (𝑒 ∈ (0(,)1) → 𝑒 ∈ ℝ)
20		eliooord 13433	. . . . . . . . . . . . . . . 16 ⊢ (𝑒 ∈ (0(,)1) → (0 < 𝑒 ∧ 𝑒 < 1))
21	20	simpld 499	. . . . . . . . . . . . . . 15 ⊢ (𝑒 ∈ (0(,)1) → 0 < 𝑒)
22	19, 21	elrpd 13058	. . . . . . . . . . . . . 14 ⊢ (𝑒 ∈ (0(,)1) → 𝑒 ∈ ℝ⁺)
23	22	rphalfcld 13073	. . . . . . . . . . . . 13 ⊢ (𝑒 ∈ (0(,)1) → (𝑒 / 2) ∈ ℝ⁺)
24	23	rpred 13061	. . . . . . . . . . . 12 ⊢ (𝑒 ∈ (0(,)1) → (𝑒 / 2) ∈ ℝ)
25	23	rpgt0d 13064	. . . . . . . . . . . 12 ⊢ (𝑒 ∈ (0(,)1) → 0 < (𝑒 / 2))
26		1red 11210	. . . . . . . . . . . . 13 ⊢ (𝑒 ∈ (0(,)1) → 1 ∈ ℝ)
27		rphalflt 13048	. . . . . . . . . . . . . 14 ⊢ (𝑒 ∈ ℝ⁺ → (𝑒 / 2) < 𝑒)
28	22, 27	syl 18	. . . . . . . . . . . . 13 ⊢ (𝑒 ∈ (0(,)1) → (𝑒 / 2) < 𝑒)
29	20	simprd 500	. . . . . . . . . . . . 13 ⊢ (𝑒 ∈ (0(,)1) → 𝑒 < 1)
30	24, 19, 26, 28, 29	lttrd 11372	. . . . . . . . . . . 12 ⊢ (𝑒 ∈ (0(,)1) → (𝑒 / 2) < 1)
31		0xr 11257	. . . . . . . . . . . . 13 ⊢ 0 ∈ ℝ^*
32		1xr 11269	. . . . . . . . . . . . 13 ⊢ 1 ∈ ℝ^*
33		elioo2 13414	. . . . . . . . . . . . 13 ⊢ ((0 ∈ ℝ^* ∧ 1 ∈ ℝ^*) → ((𝑒 / 2) ∈ (0(,)1) ↔ ((𝑒 / 2) ∈ ℝ ∧ 0 < (𝑒 / 2) ∧ (𝑒 / 2) < 1)))
34	31, 32, 33	mp2an 704	. . . . . . . . . . . 12 ⊢ ((𝑒 / 2) ∈ (0(,)1) ↔ ((𝑒 / 2) ∈ ℝ ∧ 0 < (𝑒 / 2) ∧ (𝑒 / 2) < 1))
35	24, 25, 30, 34	syl3anbrc 1362	. . . . . . . . . . 11 ⊢ (𝑒 ∈ (0(,)1) → (𝑒 / 2) ∈ (0(,)1))
36	35	adantl 486	. . . . . . . . . 10 ⊢ ((((𝑑 ∈ ℝ⁺ ∧ 𝑏 ∈ ℝ⁺) ∧ ∀𝑥 ∈ ℝ⁺ (abs‘((𝑅‘𝑥) / 𝑥)) ≤ 𝑑) ∧ 𝑒 ∈ (0(,)1)) → (𝑒 / 2) ∈ (0(,)1))
37		oveq2 7420	. . . . . . . . . . . . . . 15 ⊢ (𝑓 = (𝑒 / 2) → (𝑏 / 𝑓) = (𝑏 / (𝑒 / 2)))
38	37	fveq2d 6887	. . . . . . . . . . . . . 14 ⊢ (𝑓 = (𝑒 / 2) → (exp‘(𝑏 / 𝑓)) = (exp‘(𝑏 / (𝑒 / 2))))
39	38	oveq1d 7427	. . . . . . . . . . . . 13 ⊢ (𝑓 = (𝑒 / 2) → ((exp‘(𝑏 / 𝑓))[,)+∞) = ((exp‘(𝑏 / (𝑒 / 2)))[,)+∞))
40		breq2 5114	. . . . . . . . . . . . . . . 16 ⊢ (𝑓 = (𝑒 / 2) → ((abs‘((𝑅‘𝑛) / 𝑛)) ≤ 𝑓 ↔ (abs‘((𝑅‘𝑛) / 𝑛)) ≤ (𝑒 / 2)))
41	40	anbi2d 641	. . . . . . . . . . . . . . 15 ⊢ (𝑓 = (𝑒 / 2) → (((𝑣 < 𝑛 ∧ 𝑛 ≤ (𝑚 · 𝑣)) ∧ (abs‘((𝑅‘𝑛) / 𝑛)) ≤ 𝑓) ↔ ((𝑣 < 𝑛 ∧ 𝑛 ≤ (𝑚 · 𝑣)) ∧ (abs‘((𝑅‘𝑛) / 𝑛)) ≤ (𝑒 / 2))))
42	41	rexbidv 3189	. . . . . . . . . . . . . 14 ⊢ (𝑓 = (𝑒 / 2) → (∃𝑛 ∈ ℕ ((𝑣 < 𝑛 ∧ 𝑛 ≤ (𝑚 · 𝑣)) ∧ (abs‘((𝑅‘𝑛) / 𝑛)) ≤ 𝑓) ↔ ∃𝑛 ∈ ℕ ((𝑣 < 𝑛 ∧ 𝑛 ≤ (𝑚 · 𝑣)) ∧ (abs‘((𝑅‘𝑛) / 𝑛)) ≤ (𝑒 / 2))))
43	42	ralbidv 3188	. . . . . . . . . . . . 13 ⊢ (𝑓 = (𝑒 / 2) → (∀𝑣 ∈ (𝑔(,)+∞)∃𝑛 ∈ ℕ ((𝑣 < 𝑛 ∧ 𝑛 ≤ (𝑚 · 𝑣)) ∧ (abs‘((𝑅‘𝑛) / 𝑛)) ≤ 𝑓) ↔ ∀𝑣 ∈ (𝑔(,)+∞)∃𝑛 ∈ ℕ ((𝑣 < 𝑛 ∧ 𝑛 ≤ (𝑚 · 𝑣)) ∧ (abs‘((𝑅‘𝑛) / 𝑛)) ≤ (𝑒 / 2))))
44	39, 43	raleqbidv 3338	. . . . . . . . . . . 12 ⊢ (𝑓 = (𝑒 / 2) → (∀𝑚 ∈ ((exp‘(𝑏 / 𝑓))[,)+∞)∀𝑣 ∈ (𝑔(,)+∞)∃𝑛 ∈ ℕ ((𝑣 < 𝑛 ∧ 𝑛 ≤ (𝑚 · 𝑣)) ∧ (abs‘((𝑅‘𝑛) / 𝑛)) ≤ 𝑓) ↔ ∀𝑚 ∈ ((exp‘(𝑏 / (𝑒 / 2)))[,)+∞)∀𝑣 ∈ (𝑔(,)+∞)∃𝑛 ∈ ℕ ((𝑣 < 𝑛 ∧ 𝑛 ≤ (𝑚 · 𝑣)) ∧ (abs‘((𝑅‘𝑛) / 𝑛)) ≤ (𝑒 / 2))))
45	44	rexbidv 3189	. . . . . . . . . . 11 ⊢ (𝑓 = (𝑒 / 2) → (∃𝑔 ∈ ℝ⁺ ∀𝑚 ∈ ((exp‘(𝑏 / 𝑓))[,)+∞)∀𝑣 ∈ (𝑔(,)+∞)∃𝑛 ∈ ℕ ((𝑣 < 𝑛 ∧ 𝑛 ≤ (𝑚 · 𝑣)) ∧ (abs‘((𝑅‘𝑛) / 𝑛)) ≤ 𝑓) ↔ ∃𝑔 ∈ ℝ⁺ ∀𝑚 ∈ ((exp‘(𝑏 / (𝑒 / 2)))[,)+∞)∀𝑣 ∈ (𝑔(,)+∞)∃𝑛 ∈ ℕ ((𝑣 < 𝑛 ∧ 𝑛 ≤ (𝑚 · 𝑣)) ∧ (abs‘((𝑅‘𝑛) / 𝑛)) ≤ (𝑒 / 2))))
46	45	rspcv 3578	. . . . . . . . . 10 ⊢ ((𝑒 / 2) ∈ (0(,)1) → (∀𝑓 ∈ (0(,)1)∃𝑔 ∈ ℝ⁺ ∀𝑚 ∈ ((exp‘(𝑏 / 𝑓))[,)+∞)∀𝑣 ∈ (𝑔(,)+∞)∃𝑛 ∈ ℕ ((𝑣 < 𝑛 ∧ 𝑛 ≤ (𝑚 · 𝑣)) ∧ (abs‘((𝑅‘𝑛) / 𝑛)) ≤ 𝑓) → ∃𝑔 ∈ ℝ⁺ ∀𝑚 ∈ ((exp‘(𝑏 / (𝑒 / 2)))[,)+∞)∀𝑣 ∈ (𝑔(,)+∞)∃𝑛 ∈ ℕ ((𝑣 < 𝑛 ∧ 𝑛 ≤ (𝑚 · 𝑣)) ∧ (abs‘((𝑅‘𝑛) / 𝑛)) ≤ (𝑒 / 2))))
47	36, 46	syl 18	. . . . . . . . 9 ⊢ ((((𝑑 ∈ ℝ⁺ ∧ 𝑏 ∈ ℝ⁺) ∧ ∀𝑥 ∈ ℝ⁺ (abs‘((𝑅‘𝑥) / 𝑥)) ≤ 𝑑) ∧ 𝑒 ∈ (0(,)1)) → (∀𝑓 ∈ (0(,)1)∃𝑔 ∈ ℝ⁺ ∀𝑚 ∈ ((exp‘(𝑏 / 𝑓))[,)+∞)∀𝑣 ∈ (𝑔(,)+∞)∃𝑛 ∈ ℕ ((𝑣 < 𝑛 ∧ 𝑛 ≤ (𝑚 · 𝑣)) ∧ (abs‘((𝑅‘𝑛) / 𝑛)) ≤ 𝑓) → ∃𝑔 ∈ ℝ⁺ ∀𝑚 ∈ ((exp‘(𝑏 / (𝑒 / 2)))[,)+∞)∀𝑣 ∈ (𝑔(,)+∞)∃𝑛 ∈ ℕ ((𝑣 < 𝑛 ∧ 𝑛 ≤ (𝑚 · 𝑣)) ∧ (abs‘((𝑅‘𝑛) / 𝑛)) ≤ (𝑒 / 2))))
48		simp-4l 794	. . . . . . . . . . 11 ⊢ (((((𝑑 ∈ ℝ⁺ ∧ 𝑏 ∈ ℝ⁺) ∧ ∀𝑥 ∈ ℝ⁺ (abs‘((𝑅‘𝑥) / 𝑥)) ≤ 𝑑) ∧ 𝑒 ∈ (0(,)1)) ∧ (𝑔 ∈ ℝ⁺ ∧ ∀𝑚 ∈ ((exp‘(𝑏 / (𝑒 / 2)))[,)+∞)∀𝑣 ∈ (𝑔(,)+∞)∃𝑛 ∈ ℕ ((𝑣 < 𝑛 ∧ 𝑛 ≤ (𝑚 · 𝑣)) ∧ (abs‘((𝑅‘𝑛) / 𝑛)) ≤ (𝑒 / 2)))) → 𝑑 ∈ ℝ⁺)
49		simpllr 787	. . . . . . . . . . 11 ⊢ (((((𝑑 ∈ ℝ⁺ ∧ 𝑏 ∈ ℝ⁺) ∧ ∀𝑥 ∈ ℝ⁺ (abs‘((𝑅‘𝑥) / 𝑥)) ≤ 𝑑) ∧ 𝑒 ∈ (0(,)1)) ∧ (𝑔 ∈ ℝ⁺ ∧ ∀𝑚 ∈ ((exp‘(𝑏 / (𝑒 / 2)))[,)+∞)∀𝑣 ∈ (𝑔(,)+∞)∃𝑛 ∈ ℕ ((𝑣 < 𝑛 ∧ 𝑛 ≤ (𝑚 · 𝑣)) ∧ (abs‘((𝑅‘𝑛) / 𝑛)) ≤ (𝑒 / 2)))) → ∀𝑥 ∈ ℝ⁺ (abs‘((𝑅‘𝑥) / 𝑥)) ≤ 𝑑)
50		simplr 780	. . . . . . . . . . . 12 ⊢ (((𝑑 ∈ ℝ⁺ ∧ 𝑏 ∈ ℝ⁺) ∧ ∀𝑥 ∈ ℝ⁺ (abs‘((𝑅‘𝑥) / 𝑥)) ≤ 𝑑) → 𝑏 ∈ ℝ⁺)
51	50	ad2antrr 738	. . . . . . . . . . 11 ⊢ (((((𝑑 ∈ ℝ⁺ ∧ 𝑏 ∈ ℝ⁺) ∧ ∀𝑥 ∈ ℝ⁺ (abs‘((𝑅‘𝑥) / 𝑥)) ≤ 𝑑) ∧ 𝑒 ∈ (0(,)1)) ∧ (𝑔 ∈ ℝ⁺ ∧ ∀𝑚 ∈ ((exp‘(𝑏 / (𝑒 / 2)))[,)+∞)∀𝑣 ∈ (𝑔(,)+∞)∃𝑛 ∈ ℕ ((𝑣 < 𝑛 ∧ 𝑛 ≤ (𝑚 · 𝑣)) ∧ (abs‘((𝑅‘𝑛) / 𝑛)) ≤ (𝑒 / 2)))) → 𝑏 ∈ ℝ⁺)
52		eqid 2763	. . . . . . . . . . 11 ⊢ (exp‘(𝑏 / (𝑒 / 2))) = (exp‘(𝑏 / (𝑒 / 2)))
53		eqid 2763	. . . . . . . . . . 11 ⊢ ((2 · 𝑏) + (log‘2)) = ((2 · 𝑏) + (log‘2))
54		simplr 780	. . . . . . . . . . 11 ⊢ (((((𝑑 ∈ ℝ⁺ ∧ 𝑏 ∈ ℝ⁺) ∧ ∀𝑥 ∈ ℝ⁺ (abs‘((𝑅‘𝑥) / 𝑥)) ≤ 𝑑) ∧ 𝑒 ∈ (0(,)1)) ∧ (𝑔 ∈ ℝ⁺ ∧ ∀𝑚 ∈ ((exp‘(𝑏 / (𝑒 / 2)))[,)+∞)∀𝑣 ∈ (𝑔(,)+∞)∃𝑛 ∈ ℕ ((𝑣 < 𝑛 ∧ 𝑛 ≤ (𝑚 · 𝑣)) ∧ (abs‘((𝑅‘𝑛) / 𝑛)) ≤ (𝑒 / 2)))) → 𝑒 ∈ (0(,)1))
55		simprl 782	. . . . . . . . . . 11 ⊢ (((((𝑑 ∈ ℝ⁺ ∧ 𝑏 ∈ ℝ⁺) ∧ ∀𝑥 ∈ ℝ⁺ (abs‘((𝑅‘𝑥) / 𝑥)) ≤ 𝑑) ∧ 𝑒 ∈ (0(,)1)) ∧ (𝑔 ∈ ℝ⁺ ∧ ∀𝑚 ∈ ((exp‘(𝑏 / (𝑒 / 2)))[,)+∞)∀𝑣 ∈ (𝑔(,)+∞)∃𝑛 ∈ ℕ ((𝑣 < 𝑛 ∧ 𝑛 ≤ (𝑚 · 𝑣)) ∧ (abs‘((𝑅‘𝑛) / 𝑛)) ≤ (𝑒 / 2)))) → 𝑔 ∈ ℝ⁺)
56		simprr 784	. . . . . . . . . . 11 ⊢ (((((𝑑 ∈ ℝ⁺ ∧ 𝑏 ∈ ℝ⁺) ∧ ∀𝑥 ∈ ℝ⁺ (abs‘((𝑅‘𝑥) / 𝑥)) ≤ 𝑑) ∧ 𝑒 ∈ (0(,)1)) ∧ (𝑔 ∈ ℝ⁺ ∧ ∀𝑚 ∈ ((exp‘(𝑏 / (𝑒 / 2)))[,)+∞)∀𝑣 ∈ (𝑔(,)+∞)∃𝑛 ∈ ℕ ((𝑣 < 𝑛 ∧ 𝑛 ≤ (𝑚 · 𝑣)) ∧ (abs‘((𝑅‘𝑛) / 𝑛)) ≤ (𝑒 / 2)))) → ∀𝑚 ∈ ((exp‘(𝑏 / (𝑒 / 2)))[,)+∞)∀𝑣 ∈ (𝑔(,)+∞)∃𝑛 ∈ ℕ ((𝑣 < 𝑛 ∧ 𝑛 ≤ (𝑚 · 𝑣)) ∧ (abs‘((𝑅‘𝑛) / 𝑛)) ≤ (𝑒 / 2)))
57	1, 48, 16, 49, 51, 52, 53, 54, 55, 56	pntibndlem3 27734	. . . . . . . . . 10 ⊢ (((((𝑑 ∈ ℝ⁺ ∧ 𝑏 ∈ ℝ⁺) ∧ ∀𝑥 ∈ ℝ⁺ (abs‘((𝑅‘𝑥) / 𝑥)) ≤ 𝑑) ∧ 𝑒 ∈ (0(,)1)) ∧ (𝑔 ∈ ℝ⁺ ∧ ∀𝑚 ∈ ((exp‘(𝑏 / (𝑒 / 2)))[,)+∞)∀𝑣 ∈ (𝑔(,)+∞)∃𝑛 ∈ ℕ ((𝑣 < 𝑛 ∧ 𝑛 ≤ (𝑚 · 𝑣)) ∧ (abs‘((𝑅‘𝑛) / 𝑛)) ≤ (𝑒 / 2)))) → ∃𝑥 ∈ ℝ⁺ ∀𝑘 ∈ ((exp‘(((2 · 𝑏) + (log‘2)) / 𝑒))[,)+∞)∀𝑦 ∈ (𝑥(,)+∞)∃𝑧 ∈ ℝ⁺ ((𝑦 < 𝑧 ∧ ((1 + (((1 / 4) / (𝑑 + 3)) · 𝑒)) · 𝑧) < (𝑘 · 𝑦)) ∧ ∀𝑢 ∈ (𝑧[,]((1 + (((1 / 4) / (𝑑 + 3)) · 𝑒)) · 𝑧))(abs‘((𝑅‘𝑢) / 𝑢)) ≤ 𝑒))
58	57	rexlimdvaa 3167	. . . . . . . . 9 ⊢ ((((𝑑 ∈ ℝ⁺ ∧ 𝑏 ∈ ℝ⁺) ∧ ∀𝑥 ∈ ℝ⁺ (abs‘((𝑅‘𝑥) / 𝑥)) ≤ 𝑑) ∧ 𝑒 ∈ (0(,)1)) → (∃𝑔 ∈ ℝ⁺ ∀𝑚 ∈ ((exp‘(𝑏 / (𝑒 / 2)))[,)+∞)∀𝑣 ∈ (𝑔(,)+∞)∃𝑛 ∈ ℕ ((𝑣 < 𝑛 ∧ 𝑛 ≤ (𝑚 · 𝑣)) ∧ (abs‘((𝑅‘𝑛) / 𝑛)) ≤ (𝑒 / 2)) → ∃𝑥 ∈ ℝ⁺ ∀𝑘 ∈ ((exp‘(((2 · 𝑏) + (log‘2)) / 𝑒))[,)+∞)∀𝑦 ∈ (𝑥(,)+∞)∃𝑧 ∈ ℝ⁺ ((𝑦 < 𝑧 ∧ ((1 + (((1 / 4) / (𝑑 + 3)) · 𝑒)) · 𝑧) < (𝑘 · 𝑦)) ∧ ∀𝑢 ∈ (𝑧[,]((1 + (((1 / 4) / (𝑑 + 3)) · 𝑒)) · 𝑧))(abs‘((𝑅‘𝑢) / 𝑢)) ≤ 𝑒)))
59	47, 58	syld 48	. . . . . . . 8 ⊢ ((((𝑑 ∈ ℝ⁺ ∧ 𝑏 ∈ ℝ⁺) ∧ ∀𝑥 ∈ ℝ⁺ (abs‘((𝑅‘𝑥) / 𝑥)) ≤ 𝑑) ∧ 𝑒 ∈ (0(,)1)) → (∀𝑓 ∈ (0(,)1)∃𝑔 ∈ ℝ⁺ ∀𝑚 ∈ ((exp‘(𝑏 / 𝑓))[,)+∞)∀𝑣 ∈ (𝑔(,)+∞)∃𝑛 ∈ ℕ ((𝑣 < 𝑛 ∧ 𝑛 ≤ (𝑚 · 𝑣)) ∧ (abs‘((𝑅‘𝑛) / 𝑛)) ≤ 𝑓) → ∃𝑥 ∈ ℝ⁺ ∀𝑘 ∈ ((exp‘(((2 · 𝑏) + (log‘2)) / 𝑒))[,)+∞)∀𝑦 ∈ (𝑥(,)+∞)∃𝑧 ∈ ℝ⁺ ((𝑦 < 𝑧 ∧ ((1 + (((1 / 4) / (𝑑 + 3)) · 𝑒)) · 𝑧) < (𝑘 · 𝑦)) ∧ ∀𝑢 ∈ (𝑧[,]((1 + (((1 / 4) / (𝑑 + 3)) · 𝑒)) · 𝑧))(abs‘((𝑅‘𝑢) / 𝑢)) ≤ 𝑒)))
60	59	ralrimdva 3165	. . . . . . 7 ⊢ (((𝑑 ∈ ℝ⁺ ∧ 𝑏 ∈ ℝ⁺) ∧ ∀𝑥 ∈ ℝ⁺ (abs‘((𝑅‘𝑥) / 𝑥)) ≤ 𝑑) → (∀𝑓 ∈ (0(,)1)∃𝑔 ∈ ℝ⁺ ∀𝑚 ∈ ((exp‘(𝑏 / 𝑓))[,)+∞)∀𝑣 ∈ (𝑔(,)+∞)∃𝑛 ∈ ℕ ((𝑣 < 𝑛 ∧ 𝑛 ≤ (𝑚 · 𝑣)) ∧ (abs‘((𝑅‘𝑛) / 𝑛)) ≤ 𝑓) → ∀𝑒 ∈ (0(,)1)∃𝑥 ∈ ℝ⁺ ∀𝑘 ∈ ((exp‘(((2 · 𝑏) + (log‘2)) / 𝑒))[,)+∞)∀𝑦 ∈ (𝑥(,)+∞)∃𝑧 ∈ ℝ⁺ ((𝑦 < 𝑧 ∧ ((1 + (((1 / 4) / (𝑑 + 3)) · 𝑒)) · 𝑧) < (𝑘 · 𝑦)) ∧ ∀𝑢 ∈ (𝑧[,]((1 + (((1 / 4) / (𝑑 + 3)) · 𝑒)) · 𝑧))(abs‘((𝑅‘𝑢) / 𝑢)) ≤ 𝑒)))
61	60	impr 459	. . . . . 6 ⊢ (((𝑑 ∈ ℝ⁺ ∧ 𝑏 ∈ ℝ⁺) ∧ (∀𝑥 ∈ ℝ⁺ (abs‘((𝑅‘𝑥) / 𝑥)) ≤ 𝑑 ∧ ∀𝑓 ∈ (0(,)1)∃𝑔 ∈ ℝ⁺ ∀𝑚 ∈ ((exp‘(𝑏 / 𝑓))[,)+∞)∀𝑣 ∈ (𝑔(,)+∞)∃𝑛 ∈ ℕ ((𝑣 < 𝑛 ∧ 𝑛 ≤ (𝑚 · 𝑣)) ∧ (abs‘((𝑅‘𝑛) / 𝑛)) ≤ 𝑓))) → ∀𝑒 ∈ (0(,)1)∃𝑥 ∈ ℝ⁺ ∀𝑘 ∈ ((exp‘(((2 · 𝑏) + (log‘2)) / 𝑒))[,)+∞)∀𝑦 ∈ (𝑥(,)+∞)∃𝑧 ∈ ℝ⁺ ((𝑦 < 𝑧 ∧ ((1 + (((1 / 4) / (𝑑 + 3)) · 𝑒)) · 𝑧) < (𝑘 · 𝑦)) ∧ ∀𝑢 ∈ (𝑧[,]((1 + (((1 / 4) / (𝑑 + 3)) · 𝑒)) · 𝑧))(abs‘((𝑅‘𝑢) / 𝑢)) ≤ 𝑒))
62		fvoveq1 7435	. . . . . . . . . . 11 ⊢ (𝑐 = ((2 · 𝑏) + (log‘2)) → (exp‘(𝑐 / 𝑒)) = (exp‘(((2 · 𝑏) + (log‘2)) / 𝑒)))
63	62	oveq1d 7427	. . . . . . . . . 10 ⊢ (𝑐 = ((2 · 𝑏) + (log‘2)) → ((exp‘(𝑐 / 𝑒))[,)+∞) = ((exp‘(((2 · 𝑏) + (log‘2)) / 𝑒))[,)+∞))
64	63	raleqdv 3323	. . . . . . . . 9 ⊢ (𝑐 = ((2 · 𝑏) + (log‘2)) → (∀𝑘 ∈ ((exp‘(𝑐 / 𝑒))[,)+∞)∀𝑦 ∈ (𝑥(,)+∞)∃𝑧 ∈ ℝ⁺ ((𝑦 < 𝑧 ∧ ((1 + (𝑙 · 𝑒)) · 𝑧) < (𝑘 · 𝑦)) ∧ ∀𝑢 ∈ (𝑧[,]((1 + (𝑙 · 𝑒)) · 𝑧))(abs‘((𝑅‘𝑢) / 𝑢)) ≤ 𝑒) ↔ ∀𝑘 ∈ ((exp‘(((2 · 𝑏) + (log‘2)) / 𝑒))[,)+∞)∀𝑦 ∈ (𝑥(,)+∞)∃𝑧 ∈ ℝ⁺ ((𝑦 < 𝑧 ∧ ((1 + (𝑙 · 𝑒)) · 𝑧) < (𝑘 · 𝑦)) ∧ ∀𝑢 ∈ (𝑧[,]((1 + (𝑙 · 𝑒)) · 𝑧))(abs‘((𝑅‘𝑢) / 𝑢)) ≤ 𝑒)))
65	64	rexbidv 3189	. . . . . . . 8 ⊢ (𝑐 = ((2 · 𝑏) + (log‘2)) → (∃𝑥 ∈ ℝ⁺ ∀𝑘 ∈ ((exp‘(𝑐 / 𝑒))[,)+∞)∀𝑦 ∈ (𝑥(,)+∞)∃𝑧 ∈ ℝ⁺ ((𝑦 < 𝑧 ∧ ((1 + (𝑙 · 𝑒)) · 𝑧) < (𝑘 · 𝑦)) ∧ ∀𝑢 ∈ (𝑧[,]((1 + (𝑙 · 𝑒)) · 𝑧))(abs‘((𝑅‘𝑢) / 𝑢)) ≤ 𝑒) ↔ ∃𝑥 ∈ ℝ⁺ ∀𝑘 ∈ ((exp‘(((2 · 𝑏) + (log‘2)) / 𝑒))[,)+∞)∀𝑦 ∈ (𝑥(,)+∞)∃𝑧 ∈ ℝ⁺ ((𝑦 < 𝑧 ∧ ((1 + (𝑙 · 𝑒)) · 𝑧) < (𝑘 · 𝑦)) ∧ ∀𝑢 ∈ (𝑧[,]((1 + (𝑙 · 𝑒)) · 𝑧))(abs‘((𝑅‘𝑢) / 𝑢)) ≤ 𝑒)))
66	65	ralbidv 3188	. . . . . . 7 ⊢ (𝑐 = ((2 · 𝑏) + (log‘2)) → (∀𝑒 ∈ (0(,)1)∃𝑥 ∈ ℝ⁺ ∀𝑘 ∈ ((exp‘(𝑐 / 𝑒))[,)+∞)∀𝑦 ∈ (𝑥(,)+∞)∃𝑧 ∈ ℝ⁺ ((𝑦 < 𝑧 ∧ ((1 + (𝑙 · 𝑒)) · 𝑧) < (𝑘 · 𝑦)) ∧ ∀𝑢 ∈ (𝑧[,]((1 + (𝑙 · 𝑒)) · 𝑧))(abs‘((𝑅‘𝑢) / 𝑢)) ≤ 𝑒) ↔ ∀𝑒 ∈ (0(,)1)∃𝑥 ∈ ℝ⁺ ∀𝑘 ∈ ((exp‘(((2 · 𝑏) + (log‘2)) / 𝑒))[,)+∞)∀𝑦 ∈ (𝑥(,)+∞)∃𝑧 ∈ ℝ⁺ ((𝑦 < 𝑧 ∧ ((1 + (𝑙 · 𝑒)) · 𝑧) < (𝑘 · 𝑦)) ∧ ∀𝑢 ∈ (𝑧[,]((1 + (𝑙 · 𝑒)) · 𝑧))(abs‘((𝑅‘𝑢) / 𝑢)) ≤ 𝑒)))
67		oveq1 7419	. . . . . . . . . . . . . . . 16 ⊢ (𝑙 = ((1 / 4) / (𝑑 + 3)) → (𝑙 · 𝑒) = (((1 / 4) / (𝑑 + 3)) · 𝑒))
68	67	oveq2d 7428	. . . . . . . . . . . . . . 15 ⊢ (𝑙 = ((1 / 4) / (𝑑 + 3)) → (1 + (𝑙 · 𝑒)) = (1 + (((1 / 4) / (𝑑 + 3)) · 𝑒)))
69	68	oveq1d 7427	. . . . . . . . . . . . . 14 ⊢ (𝑙 = ((1 / 4) / (𝑑 + 3)) → ((1 + (𝑙 · 𝑒)) · 𝑧) = ((1 + (((1 / 4) / (𝑑 + 3)) · 𝑒)) · 𝑧))
70	69	breq1d 5120	. . . . . . . . . . . . 13 ⊢ (𝑙 = ((1 / 4) / (𝑑 + 3)) → (((1 + (𝑙 · 𝑒)) · 𝑧) < (𝑘 · 𝑦) ↔ ((1 + (((1 / 4) / (𝑑 + 3)) · 𝑒)) · 𝑧) < (𝑘 · 𝑦)))
71	70	anbi2d 641	. . . . . . . . . . . 12 ⊢ (𝑙 = ((1 / 4) / (𝑑 + 3)) → ((𝑦 < 𝑧 ∧ ((1 + (𝑙 · 𝑒)) · 𝑧) < (𝑘 · 𝑦)) ↔ (𝑦 < 𝑧 ∧ ((1 + (((1 / 4) / (𝑑 + 3)) · 𝑒)) · 𝑧) < (𝑘 · 𝑦))))
72	69	oveq2d 7428	. . . . . . . . . . . . 13 ⊢ (𝑙 = ((1 / 4) / (𝑑 + 3)) → (𝑧[,]((1 + (𝑙 · 𝑒)) · 𝑧)) = (𝑧[,]((1 + (((1 / 4) / (𝑑 + 3)) · 𝑒)) · 𝑧)))
73	72	raleqdv 3323	. . . . . . . . . . . 12 ⊢ (𝑙 = ((1 / 4) / (𝑑 + 3)) → (∀𝑢 ∈ (𝑧[,]((1 + (𝑙 · 𝑒)) · 𝑧))(abs‘((𝑅‘𝑢) / 𝑢)) ≤ 𝑒 ↔ ∀𝑢 ∈ (𝑧[,]((1 + (((1 / 4) / (𝑑 + 3)) · 𝑒)) · 𝑧))(abs‘((𝑅‘𝑢) / 𝑢)) ≤ 𝑒))
74	71, 73	anbi12d 643	. . . . . . . . . . 11 ⊢ (𝑙 = ((1 / 4) / (𝑑 + 3)) → (((𝑦 < 𝑧 ∧ ((1 + (𝑙 · 𝑒)) · 𝑧) < (𝑘 · 𝑦)) ∧ ∀𝑢 ∈ (𝑧[,]((1 + (𝑙 · 𝑒)) · 𝑧))(abs‘((𝑅‘𝑢) / 𝑢)) ≤ 𝑒) ↔ ((𝑦 < 𝑧 ∧ ((1 + (((1 / 4) / (𝑑 + 3)) · 𝑒)) · 𝑧) < (𝑘 · 𝑦)) ∧ ∀𝑢 ∈ (𝑧[,]((1 + (((1 / 4) / (𝑑 + 3)) · 𝑒)) · 𝑧))(abs‘((𝑅‘𝑢) / 𝑢)) ≤ 𝑒)))
75	74	rexbidv 3189	. . . . . . . . . 10 ⊢ (𝑙 = ((1 / 4) / (𝑑 + 3)) → (∃𝑧 ∈ ℝ⁺ ((𝑦 < 𝑧 ∧ ((1 + (𝑙 · 𝑒)) · 𝑧) < (𝑘 · 𝑦)) ∧ ∀𝑢 ∈ (𝑧[,]((1 + (𝑙 · 𝑒)) · 𝑧))(abs‘((𝑅‘𝑢) / 𝑢)) ≤ 𝑒) ↔ ∃𝑧 ∈ ℝ⁺ ((𝑦 < 𝑧 ∧ ((1 + (((1 / 4) / (𝑑 + 3)) · 𝑒)) · 𝑧) < (𝑘 · 𝑦)) ∧ ∀𝑢 ∈ (𝑧[,]((1 + (((1 / 4) / (𝑑 + 3)) · 𝑒)) · 𝑧))(abs‘((𝑅‘𝑢) / 𝑢)) ≤ 𝑒)))
76	75	ralbidv 3188	. . . . . . . . 9 ⊢ (𝑙 = ((1 / 4) / (𝑑 + 3)) → (∀𝑦 ∈ (𝑥(,)+∞)∃𝑧 ∈ ℝ⁺ ((𝑦 < 𝑧 ∧ ((1 + (𝑙 · 𝑒)) · 𝑧) < (𝑘 · 𝑦)) ∧ ∀𝑢 ∈ (𝑧[,]((1 + (𝑙 · 𝑒)) · 𝑧))(abs‘((𝑅‘𝑢) / 𝑢)) ≤ 𝑒) ↔ ∀𝑦 ∈ (𝑥(,)+∞)∃𝑧 ∈ ℝ⁺ ((𝑦 < 𝑧 ∧ ((1 + (((1 / 4) / (𝑑 + 3)) · 𝑒)) · 𝑧) < (𝑘 · 𝑦)) ∧ ∀𝑢 ∈ (𝑧[,]((1 + (((1 / 4) / (𝑑 + 3)) · 𝑒)) · 𝑧))(abs‘((𝑅‘𝑢) / 𝑢)) ≤ 𝑒)))
77	76	rexralbidv 3231	. . . . . . . 8 ⊢ (𝑙 = ((1 / 4) / (𝑑 + 3)) → (∃𝑥 ∈ ℝ⁺ ∀𝑘 ∈ ((exp‘(((2 · 𝑏) + (log‘2)) / 𝑒))[,)+∞)∀𝑦 ∈ (𝑥(,)+∞)∃𝑧 ∈ ℝ⁺ ((𝑦 < 𝑧 ∧ ((1 + (𝑙 · 𝑒)) · 𝑧) < (𝑘 · 𝑦)) ∧ ∀𝑢 ∈ (𝑧[,]((1 + (𝑙 · 𝑒)) · 𝑧))(abs‘((𝑅‘𝑢) / 𝑢)) ≤ 𝑒) ↔ ∃𝑥 ∈ ℝ⁺ ∀𝑘 ∈ ((exp‘(((2 · 𝑏) + (log‘2)) / 𝑒))[,)+∞)∀𝑦 ∈ (𝑥(,)+∞)∃𝑧 ∈ ℝ⁺ ((𝑦 < 𝑧 ∧ ((1 + (((1 / 4) / (𝑑 + 3)) · 𝑒)) · 𝑧) < (𝑘 · 𝑦)) ∧ ∀𝑢 ∈ (𝑧[,]((1 + (((1 / 4) / (𝑑 + 3)) · 𝑒)) · 𝑧))(abs‘((𝑅‘𝑢) / 𝑢)) ≤ 𝑒)))
78	77	ralbidv 3188	. . . . . . 7 ⊢ (𝑙 = ((1 / 4) / (𝑑 + 3)) → (∀𝑒 ∈ (0(,)1)∃𝑥 ∈ ℝ⁺ ∀𝑘 ∈ ((exp‘(((2 · 𝑏) + (log‘2)) / 𝑒))[,)+∞)∀𝑦 ∈ (𝑥(,)+∞)∃𝑧 ∈ ℝ⁺ ((𝑦 < 𝑧 ∧ ((1 + (𝑙 · 𝑒)) · 𝑧) < (𝑘 · 𝑦)) ∧ ∀𝑢 ∈ (𝑧[,]((1 + (𝑙 · 𝑒)) · 𝑧))(abs‘((𝑅‘𝑢) / 𝑢)) ≤ 𝑒) ↔ ∀𝑒 ∈ (0(,)1)∃𝑥 ∈ ℝ⁺ ∀𝑘 ∈ ((exp‘(((2 · 𝑏) + (log‘2)) / 𝑒))[,)+∞)∀𝑦 ∈ (𝑥(,)+∞)∃𝑧 ∈ ℝ⁺ ((𝑦 < 𝑧 ∧ ((1 + (((1 / 4) / (𝑑 + 3)) · 𝑒)) · 𝑧) < (𝑘 · 𝑦)) ∧ ∀𝑢 ∈ (𝑧[,]((1 + (((1 / 4) / (𝑑 + 3)) · 𝑒)) · 𝑧))(abs‘((𝑅‘𝑢) / 𝑢)) ≤ 𝑒)))
79	66, 78	rspc2ev 3595	. . . . . 6 ⊢ ((((2 · 𝑏) + (log‘2)) ∈ ℝ⁺ ∧ ((1 / 4) / (𝑑 + 3)) ∈ (0(,)1) ∧ ∀𝑒 ∈ (0(,)1)∃𝑥 ∈ ℝ⁺ ∀𝑘 ∈ ((exp‘(((2 · 𝑏) + (log‘2)) / 𝑒))[,)+∞)∀𝑦 ∈ (𝑥(,)+∞)∃𝑧 ∈ ℝ⁺ ((𝑦 < 𝑧 ∧ ((1 + (((1 / 4) / (𝑑 + 3)) · 𝑒)) · 𝑧) < (𝑘 · 𝑦)) ∧ ∀𝑢 ∈ (𝑧[,]((1 + (((1 / 4) / (𝑑 + 3)) · 𝑒)) · 𝑧))(abs‘((𝑅‘𝑢) / 𝑢)) ≤ 𝑒)) → ∃𝑐 ∈ ℝ⁺ ∃𝑙 ∈ (0(,)1)∀𝑒 ∈ (0(,)1)∃𝑥 ∈ ℝ⁺ ∀𝑘 ∈ ((exp‘(𝑐 / 𝑒))[,)+∞)∀𝑦 ∈ (𝑥(,)+∞)∃𝑧 ∈ ℝ⁺ ((𝑦 < 𝑧 ∧ ((1 + (𝑙 · 𝑒)) · 𝑧) < (𝑘 · 𝑦)) ∧ ∀𝑢 ∈ (𝑧[,]((1 + (𝑙 · 𝑒)) · 𝑧))(abs‘((𝑅‘𝑢) / 𝑢)) ≤ 𝑒))
80	14, 18, 61, 79	syl3anc 1398	. . . . 5 ⊢ (((𝑑 ∈ ℝ⁺ ∧ 𝑏 ∈ ℝ⁺) ∧ (∀𝑥 ∈ ℝ⁺ (abs‘((𝑅‘𝑥) / 𝑥)) ≤ 𝑑 ∧ ∀𝑓 ∈ (0(,)1)∃𝑔 ∈ ℝ⁺ ∀𝑚 ∈ ((exp‘(𝑏 / 𝑓))[,)+∞)∀𝑣 ∈ (𝑔(,)+∞)∃𝑛 ∈ ℕ ((𝑣 < 𝑛 ∧ 𝑛 ≤ (𝑚 · 𝑣)) ∧ (abs‘((𝑅‘𝑛) / 𝑛)) ≤ 𝑓))) → ∃𝑐 ∈ ℝ⁺ ∃𝑙 ∈ (0(,)1)∀𝑒 ∈ (0(,)1)∃𝑥 ∈ ℝ⁺ ∀𝑘 ∈ ((exp‘(𝑐 / 𝑒))[,)+∞)∀𝑦 ∈ (𝑥(,)+∞)∃𝑧 ∈ ℝ⁺ ((𝑦 < 𝑧 ∧ ((1 + (𝑙 · 𝑒)) · 𝑧) < (𝑘 · 𝑦)) ∧ ∀𝑢 ∈ (𝑧[,]((1 + (𝑙 · 𝑒)) · 𝑧))(abs‘((𝑅‘𝑢) / 𝑢)) ≤ 𝑒))
81	80	ex 417	. . . 4 ⊢ ((𝑑 ∈ ℝ⁺ ∧ 𝑏 ∈ ℝ⁺) → ((∀𝑥 ∈ ℝ⁺ (abs‘((𝑅‘𝑥) / 𝑥)) ≤ 𝑑 ∧ ∀𝑓 ∈ (0(,)1)∃𝑔 ∈ ℝ⁺ ∀𝑚 ∈ ((exp‘(𝑏 / 𝑓))[,)+∞)∀𝑣 ∈ (𝑔(,)+∞)∃𝑛 ∈ ℕ ((𝑣 < 𝑛 ∧ 𝑛 ≤ (𝑚 · 𝑣)) ∧ (abs‘((𝑅‘𝑛) / 𝑛)) ≤ 𝑓)) → ∃𝑐 ∈ ℝ⁺ ∃𝑙 ∈ (0(,)1)∀𝑒 ∈ (0(,)1)∃𝑥 ∈ ℝ⁺ ∀𝑘 ∈ ((exp‘(𝑐 / 𝑒))[,)+∞)∀𝑦 ∈ (𝑥(,)+∞)∃𝑧 ∈ ℝ⁺ ((𝑦 < 𝑧 ∧ ((1 + (𝑙 · 𝑒)) · 𝑧) < (𝑘 · 𝑦)) ∧ ∀𝑢 ∈ (𝑧[,]((1 + (𝑙 · 𝑒)) · 𝑧))(abs‘((𝑅‘𝑢) / 𝑢)) ≤ 𝑒)))
82	81	rexlimivv 3207	. . 3 ⊢ (∃𝑑 ∈ ℝ⁺ ∃𝑏 ∈ ℝ⁺ (∀𝑥 ∈ ℝ⁺ (abs‘((𝑅‘𝑥) / 𝑥)) ≤ 𝑑 ∧ ∀𝑓 ∈ (0(,)1)∃𝑔 ∈ ℝ⁺ ∀𝑚 ∈ ((exp‘(𝑏 / 𝑓))[,)+∞)∀𝑣 ∈ (𝑔(,)+∞)∃𝑛 ∈ ℕ ((𝑣 < 𝑛 ∧ 𝑛 ≤ (𝑚 · 𝑣)) ∧ (abs‘((𝑅‘𝑛) / 𝑛)) ≤ 𝑓)) → ∃𝑐 ∈ ℝ⁺ ∃𝑙 ∈ (0(,)1)∀𝑒 ∈ (0(,)1)∃𝑥 ∈ ℝ⁺ ∀𝑘 ∈ ((exp‘(𝑐 / 𝑒))[,)+∞)∀𝑦 ∈ (𝑥(,)+∞)∃𝑧 ∈ ℝ⁺ ((𝑦 < 𝑧 ∧ ((1 + (𝑙 · 𝑒)) · 𝑧) < (𝑘 · 𝑦)) ∧ ∀𝑢 ∈ (𝑧[,]((1 + (𝑙 · 𝑒)) · 𝑧))(abs‘((𝑅‘𝑢) / 𝑢)) ≤ 𝑒))
83	4, 82	sylbir 238	. 2 ⊢ ((∃𝑑 ∈ ℝ⁺ ∀𝑥 ∈ ℝ⁺ (abs‘((𝑅‘𝑥) / 𝑥)) ≤ 𝑑 ∧ ∃𝑏 ∈ ℝ⁺ ∀𝑓 ∈ (0(,)1)∃𝑔 ∈ ℝ⁺ ∀𝑚 ∈ ((exp‘(𝑏 / 𝑓))[,)+∞)∀𝑣 ∈ (𝑔(,)+∞)∃𝑛 ∈ ℕ ((𝑣 < 𝑛 ∧ 𝑛 ≤ (𝑚 · 𝑣)) ∧ (abs‘((𝑅‘𝑛) / 𝑛)) ≤ 𝑓)) → ∃𝑐 ∈ ℝ⁺ ∃𝑙 ∈ (0(,)1)∀𝑒 ∈ (0(,)1)∃𝑥 ∈ ℝ⁺ ∀𝑘 ∈ ((exp‘(𝑐 / 𝑒))[,)+∞)∀𝑦 ∈ (𝑥(,)+∞)∃𝑧 ∈ ℝ⁺ ((𝑦 < 𝑧 ∧ ((1 + (𝑙 · 𝑒)) · 𝑧) < (𝑘 · 𝑦)) ∧ ∀𝑢 ∈ (𝑧[,]((1 + (𝑙 · 𝑒)) · 𝑧))(abs‘((𝑅‘𝑢) / 𝑢)) ≤ 𝑒))
84	2, 3, 83	mp2an 704	1 ⊢ ∃𝑐 ∈ ℝ⁺ ∃𝑙 ∈ (0(,)1)∀𝑒 ∈ (0(,)1)∃𝑥 ∈ ℝ⁺ ∀𝑘 ∈ ((exp‘(𝑐 / 𝑒))[,)+∞)∀𝑦 ∈ (𝑥(,)+∞)∃𝑧 ∈ ℝ⁺ ((𝑦 < 𝑧 ∧ ((1 + (𝑙 · 𝑒)) · 𝑧) < (𝑘 · 𝑦)) ∧ ∀𝑢 ∈ (𝑧[,]((1 + (𝑙 · 𝑒)) · 𝑧))(abs‘((𝑅‘𝑢) / 𝑢)) ≤ 𝑒)

Colors of variables: wff setvar class

Syntax hints: → wi 4 ↔ wb 209 ∧ wa 400 ∧ w3a 1103 = wceq 1570 ∈ wcel 2143 ∀wral 3079 ∃wrex 3089 class class class wbr 5110 ↦ cmpt 5193 ‘cfv 6538 (class class class)co 7412 ℝcr 11100 0cc0 11101 1c1 11102 + caddc 11104 · cmul 11106 +∞cpnf 11241 ℝ^*cxr 11243 < clt 11244 ≤ cle 11245 − cmin 11442 / cdiv 11872 ℕcn 12234 2c2 12296 3c3 12297 4c4 12298 ℝ⁺crp 13017 (,)cioo 13373 [,)cico 13375 [,]cicc 13376 abscabs 15287 expce 16116 logclog 26697 ψcchp 27235

This theorem was proved from axioms: ax-mp 5 ax-1 6 ax-2 7 ax-3 8 ax-gen 1825 ax-4 1839 ax-5 1940 ax-6 1997 ax-7 2038 ax-8 2145 ax-9 2153 ax-10 2176 ax-11 2192 ax-12 2213 ax-ext 2735 ax-rep 5239 ax-sep 5258 ax-nul 5270 ax-pow 5338 ax-pr 5406 ax-un 7734 ax-inf2 9611 ax-cnex 11157 ax-resscn 11158 ax-1cn 11159 ax-icn 11160 ax-addcl 11161 ax-addrcl 11162 ax-mulcl 11163 ax-mulrcl 11164 ax-mulcom 11165 ax-addass 11166 ax-mulass 11167 ax-distr 11168 ax-i2m1 11169 ax-1ne0 11170 ax-1rid 11171 ax-rnegex 11172 ax-rrecex 11173 ax-cnre 11174 ax-pre-lttri 11175 ax-pre-lttrn 11176 ax-pre-ltadd 11177 ax-pre-mulgt0 11178 ax-pre-sup 11179 ax-addf 11180

This theorem depends on definitions: df-bi 210 df-an 401 df-or 861 df-3or 1104 df-3an 1105 df-tru 1573 df-fal 1583 df-ex 1810 df-nf 1814 df-sb 2097 df-mo 2567 df-eu 2597 df-clab 2742 df-cleq 2755 df-clel 2838 df-nfc 2912 df-ne 2959 df-nel 3065 df-ral 3080 df-rex 3090 df-rmo 3369 df-reu 3370 df-rab 3417 df-v 3457 df-sbc 3746 df-csb 3855 df-dif 3909 df-un 3911 df-in 3913 df-ss 3923 df-pss 3926 df-nul 4288 df-if 4489 df-pw 4565 df-sn 4591 df-pr 4593 df-tp 4595 df-op 4597 df-uni 4874 df-int 4914 df-iun 4959 df-iin 4960 df-disj 5078 df-br 5111 df-opab 5175 df-mpt 5194 df-tr 5220 df-id 5558 df-eprel 5563 df-po 5571 df-so 5572 df-fr 5616 df-se 5617 df-we 5618 df-xp 5669 df-rel 5670 df-cnv 5671 df-co 5672 df-dm 5673 df-rn 5674 df-res 5675 df-ima 5676 df-pred 6304 df-ord 6365 df-on 6366 df-lim 6367 df-suc 6368 df-iota 6494 df-fun 6540 df-fn 6541 df-f 6542 df-f1 6543 df-fo 6544 df-f1o 6545 df-fv 6546 df-isom 6547 df-riota 7369 df-ov 7415 df-oprab 7416 df-mpo 7417 df-of 7676 df-om 7864 df-1st 7987 df-2nd 7988 df-supp 8158 df-frecs 8279 df-wrecs 8310 df-recs 8359 df-rdg 8398 df-1o 8454 df-2o 8455 df-oadd 8458 df-er 8695 df-map 8827 df-pm 8828 df-ixp 8897 df-en 8945 df-dom 8946 df-sdom 8947 df-fin 8948 df-fsupp 9323 df-fi 9372 df-sup 9403 df-inf 9404 df-oi 9473 df-dju 9888 df-card 9926 df-pnf 11246 df-mnf 11247 df-xr 11248 df-ltxr 11249 df-le 11250 df-sub 11444 df-neg 11445 df-div 11873 df-nn 12235 df-2 12304 df-3 12305 df-4 12306 df-5 12307 df-6 12308 df-7 12309 df-8 12310 df-9 12311 df-n0 12506 df-xnn0 12579 df-z 12593 df-dec 12713 df-uz 12864 df-q 12974 df-rp 13018 df-xneg 13138 df-xadd 13139 df-xmul 13140 df-ioo 13377 df-ioc 13378 df-ico 13379 df-icc 13380 df-fz 13537 df-fzo 13685 df-fl 13827 df-mod 13905 df-seq 14040 df-exp 14100 df-fac 14312 df-bc 14341 df-hash 14369 df-shft 15106 df-cj 15152 df-re 15153 df-im 15154 df-sqrt 15288 df-abs 15289 df-limsup 15524 df-clim 15541 df-rlim 15542 df-o1 15543 df-lo1 15544 df-sum 15740 df-ef 16122 df-e 16123 df-sin 16124 df-cos 16125 df-tan 16126 df-pi 16127 df-dvds 16312 df-gcd 16554 df-prm 16731 df-pc 16898 df-struct 17208 df-sets 17225 df-slot 17243 df-ndx 17255 df-base 17271 df-ress 17292 df-plusg 17324 df-mulr 17325 df-starv 17326 df-sca 17327 df-vsca 17328 df-ip 17329 df-tset 17330 df-ple 17331 df-ds 17333 df-unif 17334 df-hom 17335 df-cco 17336 df-rest 17476 df-topn 17477 df-0g 17495 df-gsum 17496 df-topgen 17497 df-pt 17498 df-prds 17501 df-xrs 17557 df-qtop 17562 df-imas 17563 df-xps 17565 df-mre 17639 df-mrc 17640 df-acs 17642 df-mgm 18699 df-sgrp 18778 df-mnd 18794 df-submnd 18843 df-mulg 19135 df-cntz 19388 df-cmn 19853 df-psmet 21495 df-xmet 21496 df-met 21497 df-bl 21498 df-mopn 21499 df-fbas 21500 df-fg 21501 df-cnfld 21504 df-top 23032 df-topon 23049 df-topsp 23071 df-bases 23084 df-cld 23157 df-ntr 23158 df-cls 23159 df-nei 23236 df-lp 23274 df-perf 23275 df-cn 23365 df-cnp 23366 df-haus 23453 df-cmp 23525 df-tx 23700 df-hmeo 23893 df-fil 23984 df-fm 24076 df-flim 24077 df-flf 24078 df-xms 24458 df-ms 24459 df-tms 24460 df-cncf 25018 df-limc 26006 df-dv 26007 df-ulm 26518 df-log 26699 df-cxp 26700 df-atan 27010 df-em 27135 df-cht 27239 df-vma 27240 df-chp 27241 df-ppi 27242 df-mu 27243

This theorem is referenced by: pnt3 27754

W3C validator