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Mirrors > Home > MPE Home > Th. List > pntrval | Structured version Visualization version GIF version |
Description: Define the residual of the second Chebyshev function. The goal is to have 𝑅(𝑥) ∈ 𝑜(𝑥), or 𝑅(𝑥) / 𝑥 ⇝𝑟 0. (Contributed by Mario Carneiro, 8-Apr-2016.) |
Ref | Expression |
---|---|
pntrval.r | ⊢ 𝑅 = (𝑎 ∈ ℝ+ ↦ ((ψ‘𝑎) − 𝑎)) |
Ref | Expression |
---|---|
pntrval | ⊢ (𝐴 ∈ ℝ+ → (𝑅‘𝐴) = ((ψ‘𝐴) − 𝐴)) |
Step | Hyp | Ref | Expression |
---|---|---|---|
1 | fveq2 6920 | . . 3 ⊢ (𝑎 = 𝐴 → (ψ‘𝑎) = (ψ‘𝐴)) | |
2 | id 22 | . . 3 ⊢ (𝑎 = 𝐴 → 𝑎 = 𝐴) | |
3 | 1, 2 | oveq12d 7466 | . 2 ⊢ (𝑎 = 𝐴 → ((ψ‘𝑎) − 𝑎) = ((ψ‘𝐴) − 𝐴)) |
4 | pntrval.r | . 2 ⊢ 𝑅 = (𝑎 ∈ ℝ+ ↦ ((ψ‘𝑎) − 𝑎)) | |
5 | ovex 7481 | . 2 ⊢ ((ψ‘𝐴) − 𝐴) ∈ V | |
6 | 3, 4, 5 | fvmpt 7029 | 1 ⊢ (𝐴 ∈ ℝ+ → (𝑅‘𝐴) = ((ψ‘𝐴) − 𝐴)) |
Colors of variables: wff setvar class |
Syntax hints: → wi 4 = wceq 1537 ∈ wcel 2108 ↦ cmpt 5249 ‘cfv 6573 (class class class)co 7448 − cmin 11520 ℝ+crp 13057 ψcchp 27154 |
This theorem was proved from axioms: ax-mp 5 ax-1 6 ax-2 7 ax-3 8 ax-gen 1793 ax-4 1807 ax-5 1909 ax-6 1967 ax-7 2007 ax-8 2110 ax-9 2118 ax-10 2141 ax-11 2158 ax-12 2178 ax-ext 2711 ax-sep 5317 ax-nul 5324 ax-pr 5447 |
This theorem depends on definitions: df-bi 207 df-an 396 df-or 847 df-3an 1089 df-tru 1540 df-fal 1550 df-ex 1778 df-nf 1782 df-sb 2065 df-mo 2543 df-eu 2572 df-clab 2718 df-cleq 2732 df-clel 2819 df-nfc 2895 df-ne 2947 df-ral 3068 df-rex 3077 df-rab 3444 df-v 3490 df-dif 3979 df-un 3981 df-ss 3993 df-nul 4353 df-if 4549 df-sn 4649 df-pr 4651 df-op 4655 df-uni 4932 df-br 5167 df-opab 5229 df-mpt 5250 df-id 5593 df-xp 5706 df-rel 5707 df-cnv 5708 df-co 5709 df-dm 5710 df-iota 6525 df-fun 6575 df-fv 6581 df-ov 7451 |
This theorem is referenced by: pntrmax 27626 pntrsumo1 27627 selbergr 27630 selberg3r 27631 selberg4r 27632 pntrlog2bndlem2 27640 pntrlog2bndlem4 27642 pntrlog2bnd 27646 pntpbnd1a 27647 pntibndlem2 27653 pntlem3 27671 |
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