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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 | fvex 6201 | . . . . 5 ⊢ (.r‘𝑅) ∈ V | |
3 | 1, 2 | eqeltri 2697 | . . . 4 ⊢ · ∈ V |
4 | plusgid 15977 | . . . . 5 ⊢ +g = Slot (+g‘ndx) | |
5 | 4 | setsid 15914 | . . . 4 ⊢ ((𝑅 ∈ V ∧ · ∈ V) → · = (+g‘(𝑅 sSet 〈(+g‘ndx), · 〉))) |
6 | 3, 5 | mpan2 707 | . . 3 ⊢ (𝑅 ∈ V → · = (+g‘(𝑅 sSet 〈(+g‘ndx), · 〉))) |
7 | mgpval.1 | . . . . 5 ⊢ 𝑀 = (mulGrp‘𝑅) | |
8 | 7, 1 | mgpval 18492 | . . . 4 ⊢ 𝑀 = (𝑅 sSet 〈(+g‘ndx), · 〉) |
9 | 8 | fveq2i 6194 | . . 3 ⊢ (+g‘𝑀) = (+g‘(𝑅 sSet 〈(+g‘ndx), · 〉)) |
10 | 6, 9 | syl6eqr 2674 | . 2 ⊢ (𝑅 ∈ V → · = (+g‘𝑀)) |
11 | 4 | str0 15911 | . . 3 ⊢ ∅ = (+g‘∅) |
12 | fvprc 6185 | . . . 4 ⊢ (¬ 𝑅 ∈ V → (.r‘𝑅) = ∅) | |
13 | 1, 12 | syl5eq 2668 | . . 3 ⊢ (¬ 𝑅 ∈ V → · = ∅) |
14 | fvprc 6185 | . . . . 5 ⊢ (¬ 𝑅 ∈ V → (mulGrp‘𝑅) = ∅) | |
15 | 7, 14 | syl5eq 2668 | . . . 4 ⊢ (¬ 𝑅 ∈ V → 𝑀 = ∅) |
16 | 15 | fveq2d 6195 | . . 3 ⊢ (¬ 𝑅 ∈ V → (+g‘𝑀) = (+g‘∅)) |
17 | 11, 13, 16 | 3eqtr4a 2682 | . 2 ⊢ (¬ 𝑅 ∈ V → · = (+g‘𝑀)) |
18 | 10, 17 | pm2.61i 176 | 1 ⊢ · = (+g‘𝑀) |
Colors of variables: wff setvar class |
Syntax hints: ¬ wn 3 = wceq 1483 ∈ wcel 1990 Vcvv 3200 ∅c0 3915 〈cop 4183 ‘cfv 5888 (class class class)co 6650 ndxcnx 15854 sSet csts 15855 +gcplusg 15941 .rcmulr 15942 mulGrpcmgp 18489 |
This theorem was proved from axioms: ax-mp 5 ax-1 6 ax-2 7 ax-3 8 ax-gen 1722 ax-4 1737 ax-5 1839 ax-6 1888 ax-7 1935 ax-8 1992 ax-9 1999 ax-10 2019 ax-11 2034 ax-12 2047 ax-13 2246 ax-ext 2602 ax-sep 4781 ax-nul 4789 ax-pow 4843 ax-pr 4906 ax-un 6949 ax-cnex 9992 ax-resscn 9993 ax-1cn 9994 ax-icn 9995 ax-addcl 9996 ax-addrcl 9997 ax-mulcl 9998 ax-mulrcl 9999 ax-i2m1 10004 ax-1ne0 10005 ax-rrecex 10008 ax-cnre 10009 |
This theorem depends on definitions: df-bi 197 df-or 385 df-an 386 df-3or 1038 df-3an 1039 df-tru 1486 df-ex 1705 df-nf 1710 df-sb 1881 df-eu 2474 df-mo 2475 df-clab 2609 df-cleq 2615 df-clel 2618 df-nfc 2753 df-ne 2795 df-ral 2917 df-rex 2918 df-reu 2919 df-rab 2921 df-v 3202 df-sbc 3436 df-csb 3534 df-dif 3577 df-un 3579 df-in 3581 df-ss 3588 df-pss 3590 df-nul 3916 df-if 4087 df-pw 4160 df-sn 4178 df-pr 4180 df-tp 4182 df-op 4184 df-uni 4437 df-iun 4522 df-br 4654 df-opab 4713 df-mpt 4730 df-tr 4753 df-id 5024 df-eprel 5029 df-po 5035 df-so 5036 df-fr 5073 df-we 5075 df-xp 5120 df-rel 5121 df-cnv 5122 df-co 5123 df-dm 5124 df-rn 5125 df-res 5126 df-ima 5127 df-pred 5680 df-ord 5726 df-on 5727 df-lim 5728 df-suc 5729 df-iota 5851 df-fun 5890 df-fn 5891 df-f 5892 df-f1 5893 df-fo 5894 df-f1o 5895 df-fv 5896 df-ov 6653 df-oprab 6654 df-mpt2 6655 df-om 7066 df-wrecs 7407 df-recs 7468 df-rdg 7506 df-nn 11021 df-2 11079 df-ndx 15860 df-slot 15861 df-sets 15864 df-plusg 15954 df-mgp 18490 |
This theorem is referenced by: dfur2 18504 srgcl 18512 srgass 18513 srgideu 18514 srgidmlem 18520 issrgid 18523 srg1zr 18529 srgpcomp 18532 srgpcompp 18533 srgbinomlem4 18543 srgbinomlem 18544 csrgbinom 18546 ringcl 18561 crngcom 18562 iscrng2 18563 ringass 18564 ringideu 18565 ringidmlem 18570 isringid 18573 ringidss 18577 ringpropd 18582 crngpropd 18583 isringd 18585 iscrngd 18586 ring1 18602 gsummgp0 18608 prdsmgp 18610 oppr1 18634 unitgrp 18667 unitlinv 18677 unitrinv 18678 rngidpropd 18695 invrpropd 18698 dfrhm2 18717 rhmmul 18727 isrhm2d 18728 isdrng2 18757 drngmcl 18760 drngid2 18763 isdrngd 18772 subrgugrp 18799 issubrg3 18808 cntzsubr 18812 rhmpropd 18815 rlmscaf 19208 sraassa 19325 assamulgscmlem2 19349 psrcrng 19413 mplcoe3 19466 mplcoe5lem 19467 mplcoe5 19468 mplcoe2 19469 mplbas2 19470 evlslem1 19515 mpfind 19536 coe1tm 19643 ply1coe 19666 xrsmcmn 19769 cnfldexp 19779 cnmsubglem 19809 expmhm 19815 nn0srg 19816 rge0srg 19817 expghm 19844 psgnghm 19926 psgnco 19929 evpmodpmf1o 19942 ringvcl 20204 mamuvs2 20212 mat1mhm 20290 scmatmhm 20340 mdetdiaglem 20404 mdetrlin 20408 mdetrsca 20409 mdetralt 20414 mdetunilem7 20424 mdetuni0 20427 m2detleib 20437 invrvald 20482 mat2pmatmhm 20538 pm2mpmhm 20625 chfacfpmmulgsum2 20670 cpmadugsumlemB 20679 cnmpt1mulr 21985 cnmpt2mulr 21986 reefgim 24204 efabl 24296 efsubm 24297 amgm 24717 wilthlem2 24795 wilthlem3 24796 dchrelbas3 24963 dchrzrhmul 24971 dchrmulcl 24974 dchrn0 24975 dchrinvcl 24978 dchrptlem2 24990 dchrsum2 24993 sum2dchr 24999 lgseisenlem3 25102 lgseisenlem4 25103 rdivmuldivd 29791 ringinvval 29792 dvrcan5 29793 rhmunitinv 29822 iistmd 29948 xrge0iifmhm 29985 xrge0pluscn 29986 pl1cn 30001 cntzsdrg 37772 isdomn3 37782 mon1psubm 37784 deg1mhm 37785 amgm2d 38501 amgm3d 38502 amgm4d 38503 isringrng 41881 rngcl 41883 isrnghmmul 41893 lidlmmgm 41925 lidlmsgrp 41926 2zrngmmgm 41946 2zrngmsgrp 41947 2zrngnring 41952 cznrng 41955 cznnring 41956 mgpsumunsn 42140 invginvrid 42148 amgmlemALT 42549 amgmw2d 42550 |
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