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Mirrors > Home > MPE Home > Th. List > mgpplusg | Structured version Visualization version GIF version |
Description: Value of the group operation of the multiplication group. (Contributed by Mario Carneiro, 21-Dec-2014.) |
Ref | Expression |
---|---|
mgpval.1 | ⊢ 𝑀 = (mulGrp‘𝑅) |
mgpval.2 | ⊢ · = (.r‘𝑅) |
Ref | Expression |
---|---|
mgpplusg | ⊢ · = (+g‘𝑀) |
Step | Hyp | Ref | Expression |
---|---|---|---|
1 | mgpval.2 | . . . . 5 ⊢ · = (.r‘𝑅) | |
2 | 1 | fvexi 6678 | . . . 4 ⊢ · ∈ V |
3 | plusgid 16590 | . . . . 5 ⊢ +g = Slot (+g‘ndx) | |
4 | 3 | setsid 16532 | . . . 4 ⊢ ((𝑅 ∈ V ∧ · ∈ V) → · = (+g‘(𝑅 sSet 〈(+g‘ndx), · 〉))) |
5 | 2, 4 | mpan2 689 | . . 3 ⊢ (𝑅 ∈ V → · = (+g‘(𝑅 sSet 〈(+g‘ndx), · 〉))) |
6 | mgpval.1 | . . . . 5 ⊢ 𝑀 = (mulGrp‘𝑅) | |
7 | 6, 1 | mgpval 19236 | . . . 4 ⊢ 𝑀 = (𝑅 sSet 〈(+g‘ndx), · 〉) |
8 | 7 | fveq2i 6667 | . . 3 ⊢ (+g‘𝑀) = (+g‘(𝑅 sSet 〈(+g‘ndx), · 〉)) |
9 | 5, 8 | syl6eqr 2874 | . 2 ⊢ (𝑅 ∈ V → · = (+g‘𝑀)) |
10 | 3 | str0 16529 | . . 3 ⊢ ∅ = (+g‘∅) |
11 | fvprc 6657 | . . . 4 ⊢ (¬ 𝑅 ∈ V → (.r‘𝑅) = ∅) | |
12 | 1, 11 | syl5eq 2868 | . . 3 ⊢ (¬ 𝑅 ∈ V → · = ∅) |
13 | fvprc 6657 | . . . . 5 ⊢ (¬ 𝑅 ∈ V → (mulGrp‘𝑅) = ∅) | |
14 | 6, 13 | syl5eq 2868 | . . . 4 ⊢ (¬ 𝑅 ∈ V → 𝑀 = ∅) |
15 | 14 | fveq2d 6668 | . . 3 ⊢ (¬ 𝑅 ∈ V → (+g‘𝑀) = (+g‘∅)) |
16 | 10, 12, 15 | 3eqtr4a 2882 | . 2 ⊢ (¬ 𝑅 ∈ V → · = (+g‘𝑀)) |
17 | 9, 16 | pm2.61i 184 | 1 ⊢ · = (+g‘𝑀) |
Colors of variables: wff setvar class |
Syntax hints: ¬ wn 3 = wceq 1533 ∈ wcel 2110 Vcvv 3494 ∅c0 4290 〈cop 4566 ‘cfv 6349 (class class class)co 7150 ndxcnx 16474 sSet csts 16475 +gcplusg 16559 .rcmulr 16560 mulGrpcmgp 19233 |
This theorem was proved from axioms: ax-mp 5 ax-1 6 ax-2 7 ax-3 8 ax-gen 1792 ax-4 1806 ax-5 1907 ax-6 1966 ax-7 2011 ax-8 2112 ax-9 2120 ax-10 2141 ax-11 2157 ax-12 2173 ax-ext 2793 ax-sep 5195 ax-nul 5202 ax-pow 5258 ax-pr 5321 ax-un 7455 ax-cnex 10587 ax-1cn 10589 ax-addcl 10591 |
This theorem depends on definitions: df-bi 209 df-an 399 df-or 844 df-3or 1084 df-3an 1085 df-tru 1536 df-ex 1777 df-nf 1781 df-sb 2066 df-mo 2618 df-eu 2650 df-clab 2800 df-cleq 2814 df-clel 2893 df-nfc 2963 df-ne 3017 df-ral 3143 df-rex 3144 df-reu 3145 df-rab 3147 df-v 3496 df-sbc 3772 df-csb 3883 df-dif 3938 df-un 3940 df-in 3942 df-ss 3951 df-pss 3953 df-nul 4291 df-if 4467 df-pw 4540 df-sn 4561 df-pr 4563 df-tp 4565 df-op 4567 df-uni 4832 df-iun 4913 df-br 5059 df-opab 5121 df-mpt 5139 df-tr 5165 df-id 5454 df-eprel 5459 df-po 5468 df-so 5469 df-fr 5508 df-we 5510 df-xp 5555 df-rel 5556 df-cnv 5557 df-co 5558 df-dm 5559 df-rn 5560 df-res 5561 df-ima 5562 df-pred 6142 df-ord 6188 df-on 6189 df-lim 6190 df-suc 6191 df-iota 6308 df-fun 6351 df-fn 6352 df-f 6353 df-f1 6354 df-fo 6355 df-f1o 6356 df-fv 6357 df-ov 7153 df-oprab 7154 df-mpo 7155 df-om 7575 df-wrecs 7941 df-recs 8002 df-rdg 8040 df-nn 11633 df-2 11694 df-ndx 16480 df-slot 16481 df-sets 16484 df-plusg 16572 df-mgp 19234 |
This theorem is referenced by: dfur2 19248 srgcl 19256 srgass 19257 srgideu 19258 srgidmlem 19264 issrgid 19267 srg1zr 19273 srgpcomp 19276 srgpcompp 19277 srgbinomlem4 19287 srgbinomlem 19288 csrgbinom 19290 ringcl 19305 crngcom 19306 iscrng2 19307 ringass 19308 ringideu 19309 ringidmlem 19314 isringid 19317 ringidss 19321 ringpropd 19326 crngpropd 19327 isringd 19329 iscrngd 19330 ring1 19346 gsummgp0 19352 prdsmgp 19354 oppr1 19378 unitgrp 19411 unitlinv 19421 unitrinv 19422 rngidpropd 19439 invrpropd 19442 dfrhm2 19463 rhmmul 19473 isrhm2d 19474 isdrng2 19506 drngmcl 19509 drngid2 19512 isdrngd 19521 subrgugrp 19548 issubrg3 19557 cntzsubr 19562 rhmpropd 19565 cntzsdrg 19575 primefld 19578 rlmscaf 19975 sraassa 20093 assamulgscmlem2 20123 psrcrng 20187 mplcoe3 20241 mplcoe5lem 20242 mplcoe5 20243 mplcoe2 20244 mplbas2 20245 evlslem1 20289 mpfind 20314 coe1tm 20435 ply1coe 20458 xrsmcmn 20562 cnfldexp 20572 cnmsubglem 20602 expmhm 20608 nn0srg 20609 rge0srg 20610 expghm 20637 psgnghm 20718 psgnco 20721 evpmodpmf1o 20734 ringvcl 21003 mamuvs2 21009 mat1mhm 21087 scmatmhm 21137 mdetdiaglem 21201 mdetrlin 21205 mdetrsca 21206 mdetralt 21211 mdetunilem7 21221 mdetuni0 21224 m2detleib 21234 invrvald 21279 mat2pmatmhm 21335 pm2mpmhm 21422 chfacfpmmulgsum2 21467 cpmadugsumlemB 21476 cnmpt1mulr 22784 cnmpt2mulr 22785 reefgim 25032 efabl 25128 efsubm 25129 amgm 25562 wilthlem2 25640 wilthlem3 25641 dchrelbas3 25808 dchrzrhmul 25816 dchrmulcl 25819 dchrn0 25820 dchrinvcl 25823 dchrptlem2 25835 dchrsum2 25838 sum2dchr 25844 lgseisenlem3 25947 lgseisenlem4 25948 rdivmuldivd 30857 ringinvval 30858 dvrcan5 30859 rhmunitinv 30890 elringlsm 30941 lsmsnpridl 30943 cringm4 30957 mxidlprm 30972 iistmd 31140 xrge0iifmhm 31177 xrge0pluscn 31178 pl1cn 31193 isdomn3 39797 mon1psubm 39799 deg1mhm 39800 amgm2d 40544 amgm3d 40545 amgm4d 40546 isringrng 44146 rngcl 44148 isrnghmmul 44158 lidlmmgm 44190 lidlmsgrp 44191 2zrngmmgm 44211 2zrngmsgrp 44212 2zrngnring 44217 cznrng 44220 cznnring 44221 mgpsumunsn 44403 invginvrid 44409 amgmlemALT 44898 amgmw2d 44899 |
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