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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 27587. (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 6861 | . . . . 5 ⊢ (𝑖 = 𝑛 → (Λ‘𝑖) = (Λ‘𝑛)) | |
| 2 | fveq2 6861 | . . . . . 6 ⊢ (𝑖 = 𝑛 → (log‘𝑖) = (log‘𝑛)) | |
| 3 | oveq2 7398 | . . . . . . 7 ⊢ (𝑖 = 𝑛 → (𝑎 / 𝑖) = (𝑎 / 𝑛)) | |
| 4 | 3 | fveq2d 6865 | . . . . . 6 ⊢ (𝑖 = 𝑛 → (ψ‘(𝑎 / 𝑖)) = (ψ‘(𝑎 / 𝑛))) |
| 5 | 2, 4 | oveq12d 7408 | . . . . 5 ⊢ (𝑖 = 𝑛 → ((log‘𝑖) + (ψ‘(𝑎 / 𝑖))) = ((log‘𝑛) + (ψ‘(𝑎 / 𝑛)))) |
| 6 | 1, 5 | oveq12d 7408 | . . . 4 ⊢ (𝑖 = 𝑛 → ((Λ‘𝑖) · ((log‘𝑖) + (ψ‘(𝑎 / 𝑖)))) = ((Λ‘𝑛) · ((log‘𝑛) + (ψ‘(𝑎 / 𝑛))))) |
| 7 | 6 | cbvsumv 15704 | . . 3 ⊢ Σ𝑖 ∈ (1...(⌊‘𝑎))((Λ‘𝑖) · ((log‘𝑖) + (ψ‘(𝑎 / 𝑖)))) = Σ𝑛 ∈ (1...(⌊‘𝑎))((Λ‘𝑛) · ((log‘𝑛) + (ψ‘(𝑎 / 𝑛)))) |
| 8 | fveq2 6861 | . . . . 5 ⊢ (𝑎 = 𝐴 → (⌊‘𝑎) = (⌊‘𝐴)) | |
| 9 | 8 | oveq2d 7406 | . . . 4 ⊢ (𝑎 = 𝐴 → (1...(⌊‘𝑎)) = (1...(⌊‘𝐴))) |
| 10 | fvoveq1 7413 | . . . . . . 7 ⊢ (𝑎 = 𝐴 → (ψ‘(𝑎 / 𝑛)) = (ψ‘(𝐴 / 𝑛))) | |
| 11 | 10 | oveq2d 7406 | . . . . . 6 ⊢ (𝑎 = 𝐴 → ((log‘𝑛) + (ψ‘(𝑎 / 𝑛))) = ((log‘𝑛) + (ψ‘(𝐴 / 𝑛)))) |
| 12 | 11 | oveq2d 7406 | . . . . 5 ⊢ (𝑎 = 𝐴 → ((Λ‘𝑛) · ((log‘𝑛) + (ψ‘(𝑎 / 𝑛)))) = ((Λ‘𝑛) · ((log‘𝑛) + (ψ‘(𝐴 / 𝑛))))) |
| 13 | 12 | adantr 484 | . . . 4 ⊢ ((𝑎 = 𝐴 ∧ 𝑛 ∈ (1...(⌊‘𝑎))) → ((Λ‘𝑛) · ((log‘𝑛) + (ψ‘(𝑎 / 𝑛)))) = ((Λ‘𝑛) · ((log‘𝑛) + (ψ‘(𝐴 / 𝑛))))) |
| 14 | 9, 13 | sumeq12dv 15714 | . . 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 2808 | . 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 15696 | . 2 ⊢ Σ𝑛 ∈ (1...(⌊‘𝐴))((Λ‘𝑛) · ((log‘𝑛) + (ψ‘(𝐴 / 𝑛)))) ∈ V | |
| 18 | 15, 16, 17 | fvmpt 6969 | 1 ⊢ (𝐴 ∈ ℝ → (𝑆‘𝐴) = Σ𝑛 ∈ (1...(⌊‘𝐴))((Λ‘𝑛) · ((log‘𝑛) + (ψ‘(𝐴 / 𝑛))))) |
| Colors of variables: wff setvar class |
| Syntax hints: → wi 4 = wceq 1559 ∈ wcel 2141 ↦ cmpt 5180 ‘cfv 6515 (class class class)co 7390 ℝcr 11067 1c1 11069 + caddc 11071 · cmul 11073 / cdiv 11839 ...cfz 13507 ⌊cfl 13795 Σcsu 15694 logclog 26594 Λcvma 27131 ψcchp 27132 |
| This theorem was proved from axioms: ax-mp 5 ax-1 6 ax-2 7 ax-3 8 ax-gen 1814 ax-4 1828 ax-5 1929 ax-6 1986 ax-7 2027 ax-8 2143 ax-9 2151 ax-10 2174 ax-11 2190 ax-12 2211 ax-ext 2733 ax-sep 5245 ax-nul 5255 ax-pow 5321 ax-pr 5389 ax-un 7712 ax-cnex 11124 ax-resscn 11125 ax-1cn 11126 ax-icn 11127 ax-addcl 11128 ax-addrcl 11129 ax-mulcl 11130 ax-mulrcl 11131 ax-mulcom 11132 ax-addass 11133 ax-mulass 11134 ax-distr 11135 ax-i2m1 11136 ax-1ne0 11137 ax-1rid 11138 ax-rnegex 11139 ax-rrecex 11140 ax-cnre 11141 ax-pre-lttri 11142 ax-pre-lttrn 11143 ax-pre-ltadd 11144 ax-pre-mulgt0 11145 |
| This theorem depends on definitions: df-bi 209 df-an 400 df-or 859 df-3or 1098 df-3an 1099 df-tru 1562 df-fal 1572 df-ex 1799 df-nf 1803 df-sb 2090 df-mo 2565 df-eu 2595 df-clab 2740 df-cleq 2753 df-clel 2836 df-nfc 2910 df-ne 2957 df-nel 3061 df-ral 3076 df-rex 3086 df-reu 3367 df-rab 3414 df-v 3455 df-sbc 3745 df-csb 3853 df-dif 3907 df-un 3909 df-in 3911 df-ss 3921 df-pss 3924 df-nul 4286 df-if 4480 df-pw 4556 df-sn 4582 df-pr 4584 df-op 4588 df-uni 4865 df-iun 4950 df-br 5100 df-opab 5162 df-mpt 5181 df-tr 5207 df-id 5540 df-eprel 5545 df-po 5553 df-so 5554 df-fr 5598 df-we 5600 df-xp 5651 df-rel 5652 df-cnv 5653 df-co 5654 df-dm 5655 df-rn 5656 df-res 5657 df-ima 5658 df-pred 6282 df-ord 6343 df-on 6344 df-lim 6345 df-suc 6346 df-iota 6471 df-fun 6517 df-fn 6518 df-f 6519 df-f1 6520 df-fo 6521 df-f1o 6522 df-fv 6523 df-riota 7347 df-ov 7393 df-oprab 7394 df-mpo 7395 df-om 7841 df-1st 7964 df-2nd 7965 df-frecs 8255 df-wrecs 8286 df-recs 8335 df-rdg 8374 df-er 8671 df-en 8922 df-dom 8923 df-sdom 8924 df-pnf 11213 df-mnf 11214 df-xr 11215 df-ltxr 11216 df-le 11217 df-sub 11411 df-neg 11412 df-nn 12206 df-n0 12477 df-z 12564 df-uz 12835 df-fz 13508 df-seq 14010 df-sum 15695 |
| This theorem is referenced by: selbergs 27613 selbergsb 27614 pntsval2 27615 |
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