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| Mirrors > Home > MPE Home > Th. List > pntsval | Structured version Visualization version GIF version | ||
| Description: Define the "Selberg function", whose asymptotic behavior is the content of selberg 27932. (Contributed by Mario Carneiro, 31-May-2016.) |
| Ref | Expression |
|---|---|
| pntsval.1 | ⊢ 𝑆 = (𝑎 ∈ ℝ ↦ Σ𝑖 ∈ (1...(⌊‘𝑎))((Λ‘𝑖) · ((log‘𝑖) + (ψ‘(𝑎 / 𝑖))))) |
| Ref | Expression |
|---|---|
| pntsval | ⊢ (𝐴 ∈ ℝ → (𝑆‘𝐴) = Σ𝑛 ∈ (1...(⌊‘𝐴))((Λ‘𝑛) · ((log‘𝑛) + (ψ‘(𝐴 / 𝑛))))) |
| Step | Hyp | Ref | Expression |
|---|---|---|---|
| 1 | fveq2 6916 | . . . . 5 ⊢ (𝑖 = 𝑛 → (Λ‘𝑖) = (Λ‘𝑛)) | |
| 2 | fveq2 6916 | . . . . . 6 ⊢ (𝑖 = 𝑛 → (log‘𝑖) = (log‘𝑛)) | |
| 3 | oveq2 7459 | . . . . . . 7 ⊢ (𝑖 = 𝑛 → (𝑎 / 𝑖) = (𝑎 / 𝑛)) | |
| 4 | 3 | fveq2d 6920 | . . . . . 6 ⊢ (𝑖 = 𝑛 → (ψ‘(𝑎 / 𝑖)) = (ψ‘(𝑎 / 𝑛))) |
| 5 | 2, 4 | oveq12d 7469 | . . . . 5 ⊢ (𝑖 = 𝑛 → ((log‘𝑖) + (ψ‘(𝑎 / 𝑖))) = ((log‘𝑛) + (ψ‘(𝑎 / 𝑛)))) |
| 6 | 1, 5 | oveq12d 7469 | . . . 4 ⊢ (𝑖 = 𝑛 → ((Λ‘𝑖) · ((log‘𝑖) + (ψ‘(𝑎 / 𝑖)))) = ((Λ‘𝑛) · ((log‘𝑛) + (ψ‘(𝑎 / 𝑛))))) |
| 7 | 6 | cbvsumv 15907 | . . 3 ⊢ Σ𝑖 ∈ (1...(⌊‘𝑎))((Λ‘𝑖) · ((log‘𝑖) + (ψ‘(𝑎 / 𝑖)))) = Σ𝑛 ∈ (1...(⌊‘𝑎))((Λ‘𝑛) · ((log‘𝑛) + (ψ‘(𝑎 / 𝑛)))) |
| 8 | fveq2 6916 | . . . . 5 ⊢ (𝑎 = 𝐴 → (⌊‘𝑎) = (⌊‘𝐴)) | |
| 9 | 8 | oveq2d 7467 | . . . 4 ⊢ (𝑎 = 𝐴 → (1...(⌊‘𝑎)) = (1...(⌊‘𝐴))) |
| 10 | fvoveq1 7474 | . . . . . . 7 ⊢ (𝑎 = 𝐴 → (ψ‘(𝑎 / 𝑛)) = (ψ‘(𝐴 / 𝑛))) | |
| 11 | 10 | oveq2d 7467 | . . . . . 6 ⊢ (𝑎 = 𝐴 → ((log‘𝑛) + (ψ‘(𝑎 / 𝑛))) = ((log‘𝑛) + (ψ‘(𝐴 / 𝑛)))) |
| 12 | 11 | oveq2d 7467 | . . . . 5 ⊢ (𝑎 = 𝐴 → ((Λ‘𝑛) · ((log‘𝑛) + (ψ‘(𝑎 / 𝑛)))) = ((Λ‘𝑛) · ((log‘𝑛) + (ψ‘(𝐴 / 𝑛))))) |
| 13 | 12 | adantr 486 | . . . 4 ⊢ ((𝑎 = 𝐴 ∧ 𝑛 ∈ (1...(⌊‘𝑎))) → ((Λ‘𝑛) · ((log‘𝑛) + (ψ‘(𝑎 / 𝑛)))) = ((Λ‘𝑛) · ((log‘𝑛) + (ψ‘(𝐴 / 𝑛))))) |
| 14 | 9, 13 | sumeq12dv 15916 | . . 3 ⊢ (𝑎 = 𝐴 → Σ𝑛 ∈ (1...(⌊‘𝑎))((Λ‘𝑛) · ((log‘𝑛) + (ψ‘(𝑎 / 𝑛)))) = Σ𝑛 ∈ (1...(⌊‘𝐴))((Λ‘𝑛) · ((log‘𝑛) + (ψ‘(𝐴 / 𝑛))))) |
| 15 | 7, 14 | eqtrid 2810 | . 2 ⊢ (𝑎 = 𝐴 → Σ𝑖 ∈ (1...(⌊‘𝑎))((Λ‘𝑖) · ((log‘𝑖) + (ψ‘(𝑎 / 𝑖)))) = Σ𝑛 ∈ (1...(⌊‘𝐴))((Λ‘𝑛) · ((log‘𝑛) + (ψ‘(𝐴 / 𝑛))))) |
| 16 | pntsval.1 | . 2 ⊢ 𝑆 = (𝑎 ∈ ℝ ↦ Σ𝑖 ∈ (1...(⌊‘𝑎))((Λ‘𝑖) · ((log‘𝑖) + (ψ‘(𝑎 / 𝑖))))) | |
| 17 | sumex 15899 | . 2 ⊢ Σ𝑛 ∈ (1...(⌊‘𝐴))((Λ‘𝑛) · ((log‘𝑛) + (ψ‘(𝐴 / 𝑛)))) ∈ V | |
| 18 | 15, 16, 17 | fvmpt 7024 | 1 ⊢ (𝐴 ∈ ℝ → (𝑆‘𝐴) = Σ𝑛 ∈ (1...(⌊‘𝐴))((Λ‘𝑛) · ((log‘𝑛) + (ψ‘(𝐴 / 𝑛))))) |
| Colors of variables: wff setvar class |
| This proof depends on syntax axioms: → wi 4 = wceq 1570 ∈ wcel 2147 ↦ cmpt 5192 ‘cfv 6566 (class class class)co 7451 ℝcr 11238 1c1 11240 + caddc 11242 · cmul 11244 / cdiv 12013 ...cfz 13679 ⌊cfl 13970 Σcsu 15897 logclog 26939 Λcvma 27476 ψcchp 27477 |
| 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 1945 ax-6 2002 ax-7 2043 ax-8 2149 ax-9 2157 ax-10 2180 ax-11 2197 ax-12 2216 ax-ext 2735 ax-sep 5255 ax-nul 5266 ax-pow 5334 ax-pr 5398 ax-un 7783 ax-cnex 11295 ax-resscn 11296 ax-1cn 11297 ax-icn 11298 ax-addcl 11299 ax-addrcl 11300 ax-mulcl 11301 ax-mulrcl 11302 ax-mulcom 11303 ax-addass 11304 ax-mulass 11305 ax-distr 11306 ax-i2m1 11307 ax-1ne0 11308 ax-1rid 11309 ax-rnegex 11310 ax-rrecex 11311 ax-cnre 11312 ax-pre-lttri 11313 ax-pre-lttrn 11314 ax-pre-ltadd 11315 ax-pre-mulgt0 11316 |
| 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 2102 df-mo 2567 df-eu 2597 df-clab 2742 df-cleq 2755 df-clel 2839 df-nfc 2913 df-ne 2960 df-nel 3066 df-ral 3081 df-rex 3091 df-reu 3370 df-rab 3417 df-v 3456 df-sbc 3743 df-csb 3852 df-ss 3901 df-pss 4017 df-dif 4050 df-in 4094 df-un 4154 df-nul 4282 df-if 4486 df-pw 4562 df-sn 4589 df-pr 4591 df-op 4841 df-uni 4873 df-iun 4958 df-br 5109 df-opab 5174 df-mpt 5193 df-tr 5219 df-id 5553 df-eprel 5558 df-po 5566 df-so 5567 df-fr 5611 df-we 5613 df-xp 5664 df-rel 5665 df-cnv 5666 df-co 5667 df-dm 5668 df-rn 5669 df-res 5670 df-ima 5671 df-pred 6330 df-ord 6391 df-on 6392 df-lim 6393 df-suc 6394 df-iota 6520 df-fun 6568 df-fn 6569 df-f 6570 df-f1 6571 df-fo 6572 df-f1o 6573 df-fv 6574 df-riota 7408 df-ov 7454 df-oprab 7455 df-mpo 7456 df-om 7912 df-1st 8035 df-2nd 8036 df-frecs 8337 df-wrecs 8368 df-recs 8417 df-rdg 8456 df-er 8755 df-en 9012 df-dom 9013 df-sdom 9014 df-pnf 11384 df-mnf 11385 df-xr 11386 df-ltxr 11387 df-le 11388 df-sub 11582 df-neg 11583 df-nn 12376 df-n0 12647 df-z 12734 df-uz 13006 df-fz 13680 df-seq 14185 df-sum 15898 |
| This theorem is used by: selbergs 27958 selbergsb 27959 pntsval2 27960 |
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