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Mirrors > Home > MPE Home > Th. List > sumdchr | Structured version Visualization version GIF version |
Description: An orthogonality relation for Dirichlet characters: the sum of π₯(π΄) for fixed π΄ and all π₯ is 0 if π΄ = 1 and Ο(π) otherwise. Theorem 6.5.1 of [Shapiro] p. 230. (Contributed by Mario Carneiro, 28-Apr-2016.) |
Ref | Expression |
---|---|
sumdchr.g | β’ πΊ = (DChrβπ) |
sumdchr.d | β’ π· = (BaseβπΊ) |
sumdchr.z | β’ π = (β€/nβ€βπ) |
sumdchr.1 | β’ 1 = (1rβπ) |
sumdchr.b | β’ π΅ = (Baseβπ) |
sumdchr.n | β’ (π β π β β) |
sumdchr.a | β’ (π β π΄ β π΅) |
Ref | Expression |
---|---|
sumdchr | β’ (π β Ξ£π₯ β π· (π₯βπ΄) = if(π΄ = 1 , (Οβπ), 0)) |
Step | Hyp | Ref | Expression |
---|---|---|---|
1 | sumdchr.g | . . 3 β’ πΊ = (DChrβπ) | |
2 | sumdchr.d | . . 3 β’ π· = (BaseβπΊ) | |
3 | sumdchr.z | . . 3 β’ π = (β€/nβ€βπ) | |
4 | sumdchr.1 | . . 3 β’ 1 = (1rβπ) | |
5 | sumdchr.b | . . 3 β’ π΅ = (Baseβπ) | |
6 | sumdchr.n | . . 3 β’ (π β π β β) | |
7 | sumdchr.a | . . 3 β’ (π β π΄ β π΅) | |
8 | 1, 2, 3, 4, 5, 6, 7 | sumdchr2 26762 | . 2 β’ (π β Ξ£π₯ β π· (π₯βπ΄) = if(π΄ = 1 , (β―βπ·), 0)) |
9 | 1, 2 | dchrhash 26763 | . . . 4 β’ (π β β β (β―βπ·) = (Οβπ)) |
10 | 6, 9 | syl 17 | . . 3 β’ (π β (β―βπ·) = (Οβπ)) |
11 | 10 | ifeq1d 4546 | . 2 β’ (π β if(π΄ = 1 , (β―βπ·), 0) = if(π΄ = 1 , (Οβπ), 0)) |
12 | 8, 11 | eqtrd 2772 | 1 β’ (π β Ξ£π₯ β π· (π₯βπ΄) = if(π΄ = 1 , (Οβπ), 0)) |
Colors of variables: wff setvar class |
Syntax hints: β wi 4 = wceq 1541 β wcel 2106 ifcif 4527 βcfv 6540 0cc0 11106 βcn 12208 β―chash 14286 Ξ£csu 15628 Οcphi 16693 Basecbs 17140 1rcur 19998 β€/nβ€czn 21043 DChrcdchr 26724 |
This theorem was proved from axioms: ax-mp 5 ax-1 6 ax-2 7 ax-3 8 ax-gen 1797 ax-4 1811 ax-5 1913 ax-6 1971 ax-7 2011 ax-8 2108 ax-9 2116 ax-10 2137 ax-11 2154 ax-12 2171 ax-ext 2703 ax-rep 5284 ax-sep 5298 ax-nul 5305 ax-pow 5362 ax-pr 5426 ax-un 7721 ax-inf2 9632 ax-cnex 11162 ax-resscn 11163 ax-1cn 11164 ax-icn 11165 ax-addcl 11166 ax-addrcl 11167 ax-mulcl 11168 ax-mulrcl 11169 ax-mulcom 11170 ax-addass 11171 ax-mulass 11172 ax-distr 11173 ax-i2m1 11174 ax-1ne0 11175 ax-1rid 11176 ax-rnegex 11177 ax-rrecex 11178 ax-cnre 11179 ax-pre-lttri 11180 ax-pre-lttrn 11181 ax-pre-ltadd 11182 ax-pre-mulgt0 11183 ax-pre-sup 11184 ax-addf 11185 ax-mulf 11186 |
This theorem depends on definitions: df-bi 206 df-an 397 df-or 846 df-3or 1088 df-3an 1089 df-tru 1544 df-fal 1554 df-ex 1782 df-nf 1786 df-sb 2068 df-mo 2534 df-eu 2563 df-clab 2710 df-cleq 2724 df-clel 2810 df-nfc 2885 df-ne 2941 df-nel 3047 df-ral 3062 df-rex 3071 df-rmo 3376 df-reu 3377 df-rab 3433 df-v 3476 df-sbc 3777 df-csb 3893 df-dif 3950 df-un 3952 df-in 3954 df-ss 3964 df-pss 3966 df-nul 4322 df-if 4528 df-pw 4603 df-sn 4628 df-pr 4630 df-tp 4632 df-op 4634 df-uni 4908 df-int 4950 df-iun 4998 df-iin 4999 df-disj 5113 df-br 5148 df-opab 5210 df-mpt 5231 df-tr 5265 df-id 5573 df-eprel 5579 df-po 5587 df-so 5588 df-fr 5630 df-se 5631 df-we 5632 df-xp 5681 df-rel 5682 df-cnv 5683 df-co 5684 df-dm 5685 df-rn 5686 df-res 5687 df-ima 5688 df-pred 6297 df-ord 6364 df-on 6365 df-lim 6366 df-suc 6367 df-iota 6492 df-fun 6542 df-fn 6543 df-f 6544 df-f1 6545 df-fo 6546 df-f1o 6547 df-fv 6548 df-isom 6549 df-riota 7361 df-ov 7408 df-oprab 7409 df-mpo 7410 df-of 7666 df-rpss 7709 df-om 7852 df-1st 7971 df-2nd 7972 df-supp 8143 df-tpos 8207 df-frecs 8262 df-wrecs 8293 df-recs 8367 df-rdg 8406 df-1o 8462 df-2o 8463 df-oadd 8466 df-omul 8467 df-er 8699 df-ec 8701 df-qs 8705 df-map 8818 df-pm 8819 df-ixp 8888 df-en 8936 df-dom 8937 df-sdom 8938 df-fin 8939 df-fsupp 9358 df-fi 9402 df-sup 9433 df-inf 9434 df-oi 9501 df-dju 9892 df-card 9930 df-acn 9933 df-pnf 11246 df-mnf 11247 df-xr 11248 df-ltxr 11249 df-le 11250 df-sub 11442 df-neg 11443 df-div 11868 df-nn 12209 df-2 12271 df-3 12272 df-4 12273 df-5 12274 df-6 12275 df-7 12276 df-8 12277 df-9 12278 df-n0 12469 df-xnn0 12541 df-z 12555 df-dec 12674 df-uz 12819 df-q 12929 df-rp 12971 df-xneg 13088 df-xadd 13089 df-xmul 13090 df-ioo 13324 df-ioc 13325 df-ico 13326 df-icc 13327 df-fz 13481 df-fzo 13624 df-fl 13753 df-mod 13831 df-seq 13963 df-exp 14024 df-fac 14230 df-bc 14259 df-hash 14287 df-word 14461 df-concat 14517 df-s1 14542 df-shft 15010 df-cj 15042 df-re 15043 df-im 15044 df-sqrt 15178 df-abs 15179 df-limsup 15411 df-clim 15428 df-rlim 15429 df-sum 15629 df-ef 16007 df-sin 16009 df-cos 16010 df-pi 16012 df-dvds 16194 df-gcd 16432 df-prm 16605 df-phi 16695 df-pc 16766 df-struct 17076 df-sets 17093 df-slot 17111 df-ndx 17123 df-base 17141 df-ress 17170 df-plusg 17206 df-mulr 17207 df-starv 17208 df-sca 17209 df-vsca 17210 df-ip 17211 df-tset 17212 df-ple 17213 df-ds 17215 df-unif 17216 df-hom 17217 df-cco 17218 df-rest 17364 df-topn 17365 df-0g 17383 df-gsum 17384 df-topgen 17385 df-pt 17386 df-prds 17389 df-xrs 17444 df-qtop 17449 df-imas 17450 df-qus 17451 df-xps 17452 df-mre 17526 df-mrc 17527 df-acs 17529 df-mgm 18557 df-sgrp 18606 df-mnd 18622 df-mhm 18667 df-submnd 18668 df-grp 18818 df-minusg 18819 df-sbg 18820 df-mulg 18945 df-subg 18997 df-nsg 18998 df-eqg 18999 df-ghm 19084 df-gim 19127 df-ga 19148 df-cntz 19175 df-oppg 19204 df-od 19390 df-gex 19391 df-pgp 19392 df-lsm 19498 df-pj1 19499 df-cmn 19644 df-abl 19645 df-cyg 19740 df-dprd 19859 df-dpj 19860 df-mgp 19982 df-ur 19999 df-ring 20051 df-cring 20052 df-oppr 20142 df-dvdsr 20163 df-unit 20164 df-invr 20194 df-rnghom 20243 df-subrg 20353 df-lmod 20465 df-lss 20535 df-lsp 20575 df-sra 20777 df-rgmod 20778 df-lidl 20779 df-rsp 20780 df-2idl 20849 df-psmet 20928 df-xmet 20929 df-met 20930 df-bl 20931 df-mopn 20932 df-fbas 20933 df-fg 20934 df-cnfld 20937 df-zring 21010 df-zrh 21044 df-zn 21047 df-top 22387 df-topon 22404 df-topsp 22426 df-bases 22440 df-cld 22514 df-ntr 22515 df-cls 22516 df-nei 22593 df-lp 22631 df-perf 22632 df-cn 22722 df-cnp 22723 df-haus 22810 df-tx 23057 df-hmeo 23250 df-fil 23341 df-fm 23433 df-flim 23434 df-flf 23435 df-xms 23817 df-ms 23818 df-tms 23819 df-cncf 24385 df-0p 25178 df-limc 25374 df-dv 25375 df-ply 25693 df-idp 25694 df-coe 25695 df-dgr 25696 df-quot 25795 df-log 26056 df-cxp 26057 df-dchr 26725 |
This theorem is referenced by: sum2dchr 26766 |
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