| Mathbox for Glauco Siliprandi |
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| Mirrors > Home > MPE Home > Th. List > Mathboxes > etransclem39 | Structured version Visualization version GIF version | ||
| Description: 𝐺 is a function. (Contributed by Glauco Siliprandi, 5-Apr-2020.) |
| Ref | Expression |
|---|---|
| etransclem39.p | ⊢ (𝜑 → 𝑃 ∈ ℕ) |
| etransclem39.m | ⊢ (𝜑 → 𝑀 ∈ ℕ0) |
| etransclem39.f | ⊢ 𝐹 = (𝑥 ∈ ℝ ↦ ((𝑥↑(𝑃 − 1)) · ∏𝑗 ∈ (1...𝑀)((𝑥 − 𝑗)↑𝑃))) |
| etransclem39.g | ⊢ 𝐺 = (𝑥 ∈ ℝ ↦ Σ𝑖 ∈ (0...𝑅)(((ℝ D𝑛 𝐹)‘𝑖)‘𝑥)) |
| Ref | Expression |
|---|---|
| etransclem39 | ⊢ (𝜑 → 𝐺:ℝ⟶ℂ) |
| Step | Hyp | Ref | Expression |
|---|---|---|---|
| 1 | fzfid 13997 | . . 3 ⊢ ((𝜑 ∧ 𝑥 ∈ ℝ) → (0...𝑅) ∈ Fin) | |
| 2 | reelprrecn 11180 | . . . . . . 7 ⊢ ℝ ∈ {ℝ, ℂ} | |
| 3 | 2 | a1i 11 | . . . . . 6 ⊢ ((𝜑 ∧ 𝑖 ∈ (0...𝑅)) → ℝ ∈ {ℝ, ℂ}) |
| 4 | reopn 45867 | . . . . . . . 8 ⊢ ℝ ∈ (topGen‘ran (,)) | |
| 5 | tgioo4 24919 | . . . . . . . 8 ⊢ (topGen‘ran (,)) = ((TopOpen‘ℂfld) ↾t ℝ) | |
| 6 | 4, 5 | eleqtri 2863 | . . . . . . 7 ⊢ ℝ ∈ ((TopOpen‘ℂfld) ↾t ℝ) |
| 7 | 6 | a1i 11 | . . . . . 6 ⊢ ((𝜑 ∧ 𝑖 ∈ (0...𝑅)) → ℝ ∈ ((TopOpen‘ℂfld) ↾t ℝ)) |
| 8 | etransclem39.p | . . . . . . 7 ⊢ (𝜑 → 𝑃 ∈ ℕ) | |
| 9 | 8 | adantr 485 | . . . . . 6 ⊢ ((𝜑 ∧ 𝑖 ∈ (0...𝑅)) → 𝑃 ∈ ℕ) |
| 10 | etransclem39.m | . . . . . . 7 ⊢ (𝜑 → 𝑀 ∈ ℕ0) | |
| 11 | 10 | adantr 485 | . . . . . 6 ⊢ ((𝜑 ∧ 𝑖 ∈ (0...𝑅)) → 𝑀 ∈ ℕ0) |
| 12 | etransclem39.f | . . . . . 6 ⊢ 𝐹 = (𝑥 ∈ ℝ ↦ ((𝑥↑(𝑃 − 1)) · ∏𝑗 ∈ (1...𝑀)((𝑥 − 𝑗)↑𝑃))) | |
| 13 | elfznn0 13636 | . . . . . . 7 ⊢ (𝑖 ∈ (0...𝑅) → 𝑖 ∈ ℕ0) | |
| 14 | 13 | adantl 486 | . . . . . 6 ⊢ ((𝜑 ∧ 𝑖 ∈ (0...𝑅)) → 𝑖 ∈ ℕ0) |
| 15 | 3, 7, 9, 11, 12, 14 | etransclem33 46840 | . . . . 5 ⊢ ((𝜑 ∧ 𝑖 ∈ (0...𝑅)) → ((ℝ D𝑛 𝐹)‘𝑖):ℝ⟶ℂ) |
| 16 | 15 | adantlr 727 | . . . 4 ⊢ (((𝜑 ∧ 𝑥 ∈ ℝ) ∧ 𝑖 ∈ (0...𝑅)) → ((ℝ D𝑛 𝐹)‘𝑖):ℝ⟶ℂ) |
| 17 | simplr 780 | . . . 4 ⊢ (((𝜑 ∧ 𝑥 ∈ ℝ) ∧ 𝑖 ∈ (0...𝑅)) → 𝑥 ∈ ℝ) | |
| 18 | 16, 17 | ffvelcdmd 7070 | . . 3 ⊢ (((𝜑 ∧ 𝑥 ∈ ℝ) ∧ 𝑖 ∈ (0...𝑅)) → (((ℝ D𝑛 𝐹)‘𝑖)‘𝑥) ∈ ℂ) |
| 19 | 1, 18 | fsumcl 15772 | . 2 ⊢ ((𝜑 ∧ 𝑥 ∈ ℝ) → Σ𝑖 ∈ (0...𝑅)(((ℝ D𝑛 𝐹)‘𝑖)‘𝑥) ∈ ℂ) |
| 20 | etransclem39.g | . 2 ⊢ 𝐺 = (𝑥 ∈ ℝ ↦ Σ𝑖 ∈ (0...𝑅)(((ℝ D𝑛 𝐹)‘𝑖)‘𝑥)) | |
| 21 | 19, 20 | fmptd 7099 | 1 ⊢ (𝜑 → 𝐺:ℝ⟶ℂ) |
| Colors of variables: wff setvar class |
| Syntax hints: → wi 4 ∧ wa 400 = wceq 1563 ∈ wcel 2145 {cpr 4587 ↦ cmpt 5185 ran crn 5652 ⟶wf 6521 ‘cfv 6525 (class class class)co 7400 ℂcc 11086 ℝcr 11087 0cc0 11088 1c1 11089 · cmul 11093 − cmin 11429 ℕcn 12221 ℕ0cn0 12492 (,)cioo 13360 ...cfz 13523 ↑cexp 14085 Σcsu 15725 ∏cprod 15945 ↾t crest 17461 TopOpenctopn 17462 topGenctg 17478 ℂfldccnfld 21479 D𝑛 cdvn 25980 |
| This theorem was proved from axioms: ax-mp 5 ax-1 6 ax-2 7 ax-3 8 ax-gen 1818 ax-4 1832 ax-5 1933 ax-6 1990 ax-7 2031 ax-8 2147 ax-9 2155 ax-10 2178 ax-11 2194 ax-12 2215 ax-ext 2737 ax-rep 5231 ax-sep 5250 ax-nul 5260 ax-pow 5326 ax-pr 5394 ax-un 7722 ax-inf2 9598 ax-cnex 11144 ax-resscn 11145 ax-1cn 11146 ax-icn 11147 ax-addcl 11148 ax-addrcl 11149 ax-mulcl 11150 ax-mulrcl 11151 ax-mulcom 11152 ax-addass 11153 ax-mulass 11154 ax-distr 11155 ax-i2m1 11156 ax-1ne0 11157 ax-1rid 11158 ax-rnegex 11159 ax-rrecex 11160 ax-cnre 11161 ax-pre-lttri 11162 ax-pre-lttrn 11163 ax-pre-ltadd 11164 ax-pre-mulgt0 11165 ax-pre-sup 11166 ax-addf 11167 |
| This theorem depends on definitions: df-bi 210 df-an 401 df-or 861 df-3or 1102 df-3an 1103 df-tru 1566 df-fal 1576 df-ex 1803 df-nf 1807 df-sb 2094 df-mo 2569 df-eu 2599 df-clab 2744 df-cleq 2757 df-clel 2840 df-nfc 2914 df-ne 2961 df-nel 3065 df-ral 3080 df-rex 3090 df-rmo 3370 df-reu 3371 df-rab 3418 df-v 3459 df-sbc 3748 df-csb 3856 df-dif 3910 df-un 3912 df-in 3914 df-ss 3924 df-pss 3927 df-nul 4289 df-if 4484 df-pw 4560 df-sn 4586 df-pr 4588 df-tp 4590 df-op 4592 df-uni 4868 df-int 4908 df-iun 4953 df-iin 4954 df-br 5105 df-opab 5167 df-mpt 5186 df-tr 5212 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 6291 df-ord 6352 df-on 6353 df-lim 6354 df-suc 6355 df-iota 6481 df-fun 6527 df-fn 6528 df-f 6529 df-f1 6530 df-fo 6531 df-f1o 6532 df-fv 6533 df-isom 6534 df-riota 7357 df-ov 7403 df-oprab 7404 df-mpo 7405 df-of 7664 df-om 7851 df-1st 7974 df-2nd 7975 df-supp 8145 df-frecs 8266 df-wrecs 8297 df-recs 8346 df-rdg 8385 df-1o 8441 df-2o 8442 df-er 8682 df-map 8814 df-pm 8815 df-ixp 8884 df-en 8932 df-dom 8933 df-sdom 8934 df-fin 8935 df-fsupp 9310 df-fi 9359 df-sup 9390 df-inf 9391 df-oi 9460 df-card 9913 df-pnf 11233 df-mnf 11234 df-xr 11235 df-ltxr 11236 df-le 11237 df-sub 11431 df-neg 11432 df-div 11860 df-nn 12222 df-2 12291 df-3 12292 df-4 12293 df-5 12294 df-6 12295 df-7 12296 df-8 12297 df-9 12298 df-n0 12493 df-z 12580 df-dec 12700 df-uz 12851 df-q 12961 df-rp 13005 df-xneg 13125 df-xadd 13126 df-xmul 13127 df-ioo 13364 df-ico 13366 df-icc 13367 df-fz 13524 df-fzo 13671 df-seq 14026 df-exp 14086 df-fac 14298 df-bc 14327 df-hash 14355 df-cj 15138 df-re 15139 df-im 15140 df-sqrt 15274 df-abs 15275 df-clim 15527 df-sum 15726 df-prod 15946 df-struct 17195 df-sets 17212 df-slot 17230 df-ndx 17242 df-base 17258 df-ress 17279 df-plusg 17311 df-mulr 17312 df-starv 17313 df-sca 17314 df-vsca 17315 df-ip 17316 df-tset 17317 df-ple 17318 df-ds 17320 df-unif 17321 df-hom 17322 df-cco 17323 df-rest 17463 df-topn 17464 df-0g 17482 df-gsum 17483 df-topgen 17484 df-pt 17485 df-prds 17488 df-xrs 17544 df-qtop 17549 df-imas 17550 df-xps 17552 df-mre 17626 df-mrc 17627 df-acs 17629 df-mgm 18686 df-sgrp 18765 df-mnd 18781 df-submnd 18830 df-mulg 19122 df-cntz 19375 df-cmn 19840 df-psmet 21471 df-xmet 21472 df-met 21473 df-bl 21474 df-mopn 21475 df-fbas 21476 df-fg 21477 df-cnfld 21480 df-top 23008 df-topon 23025 df-topsp 23047 df-bases 23060 df-cld 23133 df-ntr 23134 df-cls 23135 df-nei 23212 df-lp 23250 df-perf 23251 df-cn 23341 df-cnp 23342 df-haus 23429 df-tx 23676 df-hmeo 23869 df-fil 23960 df-fm 24052 df-flim 24053 df-flf 24054 df-xms 24434 df-ms 24435 df-tms 24436 df-cncf 24994 df-limc 25982 df-dv 25983 df-dvn 25984 |
| This theorem is referenced by: etransclem46 46853 |
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