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| Mirrors > Home > MPE Home > Th. List > chtlepsi | Structured version Visualization version GIF version | ||
| Description: The first Chebyshev function is less than the second. (Contributed by Mario Carneiro, 7-Apr-2016.) |
| Ref | Expression |
|---|---|
| chtlepsi | ⊢ (𝐴 ∈ ℝ → (θ‘𝐴) ≤ (ψ‘𝐴)) |
| Step | Hyp | Ref | Expression |
|---|---|---|---|
| 1 | fzfid 14116 | . . 3 ⊢ (𝐴 ∈ ℝ → (1...(⌊‘𝐴)) ∈ Fin) | |
| 2 | elfznn 13687 | . . . . 5 ⊢ (𝑛 ∈ (1...(⌊‘𝐴)) → 𝑛 ∈ ℕ) | |
| 3 | 2 | adantl 487 | . . . 4 ⊢ ((𝐴 ∈ ℝ ∧ 𝑛 ∈ (1...(⌊‘𝐴))) → 𝑛 ∈ ℕ) |
| 4 | vmacl 27445 | . . . 4 ⊢ (𝑛 ∈ ℕ → (Λ‘𝑛) ∈ ℝ) | |
| 5 | 3, 4 | syl 18 | . . 3 ⊢ ((𝐴 ∈ ℝ ∧ 𝑛 ∈ (1...(⌊‘𝐴))) → (Λ‘𝑛) ∈ ℝ) |
| 6 | vmage0 27448 | . . . 4 ⊢ (𝑛 ∈ ℕ → 0 ≤ (Λ‘𝑛)) | |
| 7 | 3, 6 | syl 18 | . . 3 ⊢ ((𝐴 ∈ ℝ ∧ 𝑛 ∈ (1...(⌊‘𝐴))) → 0 ≤ (Λ‘𝑛)) |
| 8 | ppisval 27431 | . . . 4 ⊢ (𝐴 ∈ ℝ → ((0[,]𝐴) ∩ ℙ) = ((2...(⌊‘𝐴)) ∩ ℙ)) | |
| 9 | inss1 4182 | . . . . 5 ⊢ ((2...(⌊‘𝐴)) ∩ ℙ) ⊆ (2...(⌊‘𝐴)) | |
| 10 | 2eluzge1 13009 | . . . . . 6 ⊢ 2 ∈ (ℤ≥‘1) | |
| 11 | fzss1 13697 | . . . . . 6 ⊢ (2 ∈ (ℤ≥‘1) → (2...(⌊‘𝐴)) ⊆ (1...(⌊‘𝐴))) | |
| 12 | 10, 11 | mp1i 14 | . . . . 5 ⊢ (𝐴 ∈ ℝ → (2...(⌊‘𝐴)) ⊆ (1...(⌊‘𝐴))) |
| 13 | 9, 12 | sstrid 3942 | . . . 4 ⊢ (𝐴 ∈ ℝ → ((2...(⌊‘𝐴)) ∩ ℙ) ⊆ (1...(⌊‘𝐴))) |
| 14 | 8, 13 | eqsstrd 3965 | . . 3 ⊢ (𝐴 ∈ ℝ → ((0[,]𝐴) ∩ ℙ) ⊆ (1...(⌊‘𝐴))) |
| 15 | 1, 5, 7, 14 | fsumless 15963 | . 2 ⊢ (𝐴 ∈ ℝ → Σ𝑛 ∈ ((0[,]𝐴) ∩ ℙ)(Λ‘𝑛) ≤ Σ𝑛 ∈ (1...(⌊‘𝐴))(Λ‘𝑛)) |
| 16 | chtval 27437 | . . 3 ⊢ (𝐴 ∈ ℝ → (θ‘𝐴) = Σ𝑛 ∈ ((0[,]𝐴) ∩ ℙ)(log‘𝑛)) | |
| 17 | simpr 490 | . . . . . 6 ⊢ ((𝐴 ∈ ℝ ∧ 𝑛 ∈ ((0[,]𝐴) ∩ ℙ)) → 𝑛 ∈ ((0[,]𝐴) ∩ ℙ)) | |
| 18 | 17 | elin2d 4151 | . . . . 5 ⊢ ((𝐴 ∈ ℝ ∧ 𝑛 ∈ ((0[,]𝐴) ∩ ℙ)) → 𝑛 ∈ ℙ) |
| 19 | vmaprm 27444 | . . . . 5 ⊢ (𝑛 ∈ ℙ → (Λ‘𝑛) = (log‘𝑛)) | |
| 20 | 18, 19 | syl 18 | . . . 4 ⊢ ((𝐴 ∈ ℝ ∧ 𝑛 ∈ ((0[,]𝐴) ∩ ℙ)) → (Λ‘𝑛) = (log‘𝑛)) |
| 21 | 20 | sumeq2dv 15869 | . . 3 ⊢ (𝐴 ∈ ℝ → Σ𝑛 ∈ ((0[,]𝐴) ∩ ℙ)(Λ‘𝑛) = Σ𝑛 ∈ ((0[,]𝐴) ∩ ℙ)(log‘𝑛)) |
| 22 | 16, 21 | eqtr4d 2799 | . 2 ⊢ (𝐴 ∈ ℝ → (θ‘𝐴) = Σ𝑛 ∈ ((0[,]𝐴) ∩ ℙ)(Λ‘𝑛)) |
| 23 | chpval 27449 | . 2 ⊢ (𝐴 ∈ ℝ → (ψ‘𝐴) = Σ𝑛 ∈ (1...(⌊‘𝐴))(Λ‘𝑛)) | |
| 24 | 15, 22, 23 | 3brtr4d 5137 | 1 ⊢ (𝐴 ∈ ℝ → (θ‘𝐴) ≤ (ψ‘𝐴)) |
| Colors of variables: wff setvar class |
| This proof depends on syntax axioms: → wi 4 ∧ wa 401 = wceq 1570 ∈ wcel 2145 ∩ cin 3898 ⊆ wss 3899 class class class wbr 5103 ‘cfv 6538 (class class class)co 7420 ℝcr 11199 0cc0 11200 1c1 11201 ≤ cle 11344 ℕcn 12335 2c2 12397 ℤ≥cuz 12965 [,]cicc 13479 ...cfz 13639 ⌊cfl 13930 Σcsu 15853 ℙcprime 16846 logclog 26882 θccht 27418 Λcvma 27419 ψcchp 27420 |
| This proof depends on axioms: ax-mp 5 ax-1 6 ax-2 7 ax-3 8 ax-gen 1828 ax-4 1842 ax-5 1943 ax-6 2000 ax-7 2041 ax-8 2147 ax-9 2155 ax-10 2178 ax-11 2194 ax-12 2213 ax-ext 2733 ax-rep 5232 ax-sep 5249 ax-nul 5260 ax-pow 5327 ax-pr 5391 ax-un 7751 ax-inf2 9642 ax-cnex 11256 ax-resscn 11257 ax-1cn 11258 ax-icn 11259 ax-addcl 11260 ax-addrcl 11261 ax-mulcl 11262 ax-mulrcl 11263 ax-mulcom 11264 ax-addass 11265 ax-mulass 11266 ax-distr 11267 ax-i2m1 11268 ax-1ne0 11269 ax-1rid 11270 ax-rnegex 11271 ax-rrecex 11272 ax-cnre 11273 ax-pre-lttri 11274 ax-pre-lttrn 11275 ax-pre-ltadd 11276 ax-pre-mulgt0 11277 ax-pre-sup 11278 ax-addf 11279 |
| This proof depends on definitions: df-bi 210 df-an 402 df-or 862 df-3or 1104 df-3an 1105 df-tru 1573 df-fal 1583 df-ex 1813 df-nf 1817 df-sb 2100 df-mo 2565 df-eu 2595 df-clab 2740 df-cleq 2753 df-clel 2836 df-nfc 2910 df-ne 2957 df-nel 3063 df-ral 3078 df-rex 3088 df-rmo 3366 df-reu 3367 df-rab 3414 df-v 3453 df-sbc 3740 df-csb 3848 df-dif 3902 df-un 3904 df-in 3906 df-ss 3916 df-pss 3919 df-nul 4280 df-if 4483 df-pw 4559 df-sn 4585 df-pr 4587 df-tp 4589 df-op 4591 df-uni 4868 df-int 4908 df-iun 4953 df-iin 4954 df-br 5104 df-opab 5168 df-mpt 5187 df-tr 5213 df-id 5546 df-eprel 5551 df-po 5559 df-so 5560 df-fr 5604 df-se 5605 df-we 5606 df-xp 5657 df-rel 5658 df-cnv 5659 df-co 5660 df-dm 5661 df-rn 5662 df-res 5663 df-ima 5664 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 7377 df-ov 7423 df-oprab 7424 df-mpo 7425 df-of 7693 df-om 7878 df-1st 8001 df-2nd 8002 df-supp 8178 df-frecs 8299 df-wrecs 8330 df-recs 8379 df-rdg 8418 df-1o 8476 df-2o 8477 df-oadd 8480 df-er 8717 df-map 8849 df-pm 8850 df-ixp 8926 df-en 8974 df-dom 8975 df-sdom 8976 df-fin 8977 df-fsupp 9354 df-fi 9403 df-sup 9434 df-inf 9435 df-oi 9504 df-dju 9982 df-card 10020 df-pnf 11345 df-mnf 11346 df-xr 11347 df-ltxr 11348 df-le 11349 df-sub 11543 df-neg 11544 df-div 11974 df-nn 12336 df-2 12405 df-3 12406 df-4 12407 df-5 12408 df-6 12409 df-7 12410 df-8 12411 df-9 12412 df-n0 12607 df-z 12694 df-dec 12815 df-uz 12966 df-q 13076 df-rp 13121 df-xneg 13241 df-xadd 13242 df-xmul 13243 df-ioo 13480 df-ioc 13481 df-ico 13482 df-icc 13483 df-fz 13640 df-fzo 13789 df-fl 13932 df-mod 14010 df-seq 14145 df-exp 14205 df-fac 14418 df-bc 14447 df-hash 14475 df-shft 15220 df-cj 15266 df-re 15267 df-im 15268 df-sqrt 15402 df-abs 15403 df-limsup 15638 df-clim 15655 df-rlim 15656 df-sum 15854 df-ef 16233 df-sin 16235 df-cos 16236 df-pi 16238 df-dvds 16423 df-gcd 16665 df-prm 16847 df-pc 17015 df-struct 17325 df-sets 17342 df-slot 17360 df-ndx 17372 df-base 17388 df-ress 17409 df-plusg 17441 df-mulr 17442 df-starv 17443 df-sca 17444 df-vsca 17445 df-ip 17446 df-tset 17447 df-ple 17448 df-ds 17450 df-unif 17451 df-hom 17452 df-cco 17453 df-rest 17593 df-topn 17594 df-0g 17612 df-gsum 17613 df-topgen 17614 df-pt 17615 df-prds 17618 df-xrs 17674 df-qtop 17679 df-imas 17680 df-xps 17682 df-mre 17756 df-mrc 17757 df-acs 17759 df-mgm 18816 df-sgrp 18908 df-mnd 18924 df-submnd 18979 df-mulg 19278 df-cntz 19531 df-cmn 19996 df-psmet 21670 df-xmet 21671 df-met 21672 df-bl 21673 df-mopn 21674 df-fbas 21675 df-fg 21676 df-cnfld 21679 df-top 23212 df-topon 23229 df-topsp 23251 df-bases 23264 df-cld 23337 df-ntr 23338 df-cls 23339 df-nei 23416 df-lp 23454 df-perf 23455 df-cn 23545 df-cnp 23546 df-haus 23633 df-tx 23881 df-hmeo 24074 df-fil 24165 df-fm 24257 df-flim 24258 df-flf 24259 df-xms 24639 df-ms 24640 df-tms 24641 df-cncf 25199 df-limc 26186 df-dv 26187 df-log 26884 df-cht 27424 df-vma 27425 df-chp 27426 |
| This theorem is used by: chprpcl 27534 chteq0 27536 chpchtlim 27806 |
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