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Mirrors > Home > MPE Home > Th. List > dchrmul | Structured version Visualization version GIF version |
Description: Group operation on the group of Dirichlet characters. (Contributed by Mario Carneiro, 18-Apr-2016.) |
Ref | Expression |
---|---|
dchrmhm.g | β’ πΊ = (DChrβπ) |
dchrmhm.z | β’ π = (β€/nβ€βπ) |
dchrmhm.b | β’ π· = (BaseβπΊ) |
dchrmul.t | β’ Β· = (+gβπΊ) |
dchrmul.x | β’ (π β π β π·) |
dchrmul.y | β’ (π β π β π·) |
Ref | Expression |
---|---|
dchrmul | β’ (π β (π Β· π) = (π βf Β· π)) |
Step | Hyp | Ref | Expression |
---|---|---|---|
1 | dchrmhm.g | . . . 4 β’ πΊ = (DChrβπ) | |
2 | dchrmhm.z | . . . 4 β’ π = (β€/nβ€βπ) | |
3 | dchrmhm.b | . . . 4 β’ π· = (BaseβπΊ) | |
4 | dchrmul.t | . . . 4 β’ Β· = (+gβπΊ) | |
5 | dchrmul.x | . . . . 5 β’ (π β π β π·) | |
6 | 1, 3 | dchrrcl 26732 | . . . . 5 β’ (π β π· β π β β) |
7 | 5, 6 | syl 17 | . . . 4 β’ (π β π β β) |
8 | 1, 2, 3, 4, 7 | dchrplusg 26739 | . . 3 β’ (π β Β· = ( βf Β· βΎ (π· Γ π·))) |
9 | 8 | oveqd 7422 | . 2 β’ (π β (π Β· π) = (π( βf Β· βΎ (π· Γ π·))π)) |
10 | dchrmul.y | . . 3 β’ (π β π β π·) | |
11 | 5, 10 | ofmresval 7682 | . 2 β’ (π β (π( βf Β· βΎ (π· Γ π·))π) = (π βf Β· π)) |
12 | 9, 11 | eqtrd 2772 | 1 β’ (π β (π Β· π) = (π βf Β· π)) |
Colors of variables: wff setvar class |
Syntax hints: β wi 4 = wceq 1541 β wcel 2106 Γ cxp 5673 βΎ cres 5677 βcfv 6540 (class class class)co 7405 βf cof 7664 Β· cmul 11111 βcn 12208 Basecbs 17140 +gcplusg 17193 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-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 |
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-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-op 4634 df-uni 4908 df-iun 4998 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-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-riota 7361 df-ov 7408 df-oprab 7409 df-mpo 7410 df-of 7666 df-om 7852 df-1st 7971 df-2nd 7972 df-frecs 8262 df-wrecs 8293 df-recs 8367 df-rdg 8406 df-1o 8462 df-er 8699 df-en 8936 df-dom 8937 df-sdom 8938 df-fin 8939 df-pnf 11246 df-mnf 11247 df-xr 11248 df-ltxr 11249 df-le 11250 df-sub 11442 df-neg 11443 df-nn 12209 df-2 12271 df-n0 12469 df-z 12555 df-uz 12819 df-fz 13481 df-struct 17076 df-slot 17111 df-ndx 17123 df-base 17141 df-plusg 17206 df-dchr 26725 |
This theorem is referenced by: dchrmulcl 26741 dchrmullid 26744 dchrinvcl 26745 dchrabl 26746 dchrinv 26753 sumdchr2 26762 dchr2sum 26765 |
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