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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 6113 | . . . . 5 ⊢ (.r‘𝑅) ∈ V | |
3 | 1, 2 | eqeltri 2684 | . . . 4 ⊢ · ∈ V |
4 | plusgid 15804 | . . . . 5 ⊢ +g = Slot (+g‘ndx) | |
5 | 4 | setsid 15742 | . . . 4 ⊢ ((𝑅 ∈ V ∧ · ∈ V) → · = (+g‘(𝑅 sSet 〈(+g‘ndx), · 〉))) |
6 | 3, 5 | mpan2 703 | . . 3 ⊢ (𝑅 ∈ V → · = (+g‘(𝑅 sSet 〈(+g‘ndx), · 〉))) |
7 | mgpval.1 | . . . . 5 ⊢ 𝑀 = (mulGrp‘𝑅) | |
8 | 7, 1 | mgpval 18315 | . . . 4 ⊢ 𝑀 = (𝑅 sSet 〈(+g‘ndx), · 〉) |
9 | 8 | fveq2i 6106 | . . 3 ⊢ (+g‘𝑀) = (+g‘(𝑅 sSet 〈(+g‘ndx), · 〉)) |
10 | 6, 9 | syl6eqr 2662 | . 2 ⊢ (𝑅 ∈ V → · = (+g‘𝑀)) |
11 | 4 | str0 15739 | . . 3 ⊢ ∅ = (+g‘∅) |
12 | fvprc 6097 | . . . 4 ⊢ (¬ 𝑅 ∈ V → (.r‘𝑅) = ∅) | |
13 | 1, 12 | syl5eq 2656 | . . 3 ⊢ (¬ 𝑅 ∈ V → · = ∅) |
14 | fvprc 6097 | . . . . 5 ⊢ (¬ 𝑅 ∈ V → (mulGrp‘𝑅) = ∅) | |
15 | 7, 14 | syl5eq 2656 | . . . 4 ⊢ (¬ 𝑅 ∈ V → 𝑀 = ∅) |
16 | 15 | fveq2d 6107 | . . 3 ⊢ (¬ 𝑅 ∈ V → (+g‘𝑀) = (+g‘∅)) |
17 | 11, 13, 16 | 3eqtr4a 2670 | . 2 ⊢ (¬ 𝑅 ∈ V → · = (+g‘𝑀)) |
18 | 10, 17 | pm2.61i 175 | 1 ⊢ · = (+g‘𝑀) |
Colors of variables: wff setvar class |
Syntax hints: ¬ wn 3 = wceq 1475 ∈ wcel 1977 Vcvv 3173 ∅c0 3874 〈cop 4131 ‘cfv 5804 (class class class)co 6549 ndxcnx 15692 sSet csts 15693 +gcplusg 15768 .rcmulr 15769 mulGrpcmgp 18312 |
This theorem was proved from axioms: ax-mp 5 ax-1 6 ax-2 7 ax-3 8 ax-gen 1713 ax-4 1728 ax-5 1827 ax-6 1875 ax-7 1922 ax-8 1979 ax-9 1986 ax-10 2006 ax-11 2021 ax-12 2034 ax-13 2234 ax-ext 2590 ax-sep 4709 ax-nul 4717 ax-pow 4769 ax-pr 4833 ax-un 6847 ax-cnex 9871 ax-resscn 9872 ax-1cn 9873 ax-icn 9874 ax-addcl 9875 ax-addrcl 9876 ax-mulcl 9877 ax-mulrcl 9878 ax-i2m1 9883 ax-1ne0 9884 ax-rrecex 9887 ax-cnre 9888 |
This theorem depends on definitions: df-bi 196 df-or 384 df-an 385 df-3or 1032 df-3an 1033 df-tru 1478 df-ex 1696 df-nf 1701 df-sb 1868 df-eu 2462 df-mo 2463 df-clab 2597 df-cleq 2603 df-clel 2606 df-nfc 2740 df-ne 2782 df-ral 2901 df-rex 2902 df-reu 2903 df-rab 2905 df-v 3175 df-sbc 3403 df-csb 3500 df-dif 3543 df-un 3545 df-in 3547 df-ss 3554 df-pss 3556 df-nul 3875 df-if 4037 df-pw 4110 df-sn 4126 df-pr 4128 df-tp 4130 df-op 4132 df-uni 4373 df-iun 4457 df-br 4584 df-opab 4644 df-mpt 4645 df-tr 4681 df-eprel 4949 df-id 4953 df-po 4959 df-so 4960 df-fr 4997 df-we 4999 df-xp 5044 df-rel 5045 df-cnv 5046 df-co 5047 df-dm 5048 df-rn 5049 df-res 5050 df-ima 5051 df-pred 5597 df-ord 5643 df-on 5644 df-lim 5645 df-suc 5646 df-iota 5768 df-fun 5806 df-fn 5807 df-f 5808 df-f1 5809 df-fo 5810 df-f1o 5811 df-fv 5812 df-ov 6552 df-oprab 6553 df-mpt2 6554 df-om 6958 df-wrecs 7294 df-recs 7355 df-rdg 7393 df-nn 10898 df-2 10956 df-ndx 15698 df-slot 15699 df-sets 15701 df-plusg 15781 df-mgp 18313 |
This theorem is referenced by: dfur2 18327 srgcl 18335 srgass 18336 srgideu 18337 srgidmlem 18343 issrgid 18346 srg1zr 18352 srgpcomp 18355 srgpcompp 18356 srgbinomlem4 18366 srgbinomlem 18367 csrgbinom 18369 ringcl 18384 crngcom 18385 iscrng2 18386 ringass 18387 ringideu 18388 ringidmlem 18393 isringid 18396 ringidss 18400 ringpropd 18405 crngpropd 18406 isringd 18408 iscrngd 18409 ring1 18425 gsummgp0 18431 prdsmgp 18433 oppr1 18457 unitgrp 18490 unitlinv 18500 unitrinv 18501 rngidpropd 18518 invrpropd 18521 dfrhm2 18540 rhmmul 18550 isrhm2d 18551 isdrng2 18580 drngmcl 18583 drngid2 18586 isdrngd 18595 subrgugrp 18622 issubrg3 18631 cntzsubr 18635 rhmpropd 18638 rlmscaf 19029 sraassa 19146 assamulgscmlem2 19170 psrcrng 19234 mplcoe3 19287 mplcoe5lem 19288 mplcoe5 19289 mplcoe2 19290 mplbas2 19291 evlslem1 19336 mpfind 19357 coe1tm 19464 ply1coe 19487 xrsmcmn 19588 cnfldexp 19598 cnmsubglem 19628 expmhm 19634 nn0srg 19635 rge0srg 19636 expghm 19663 psgnghm 19745 psgnco 19748 evpmodpmf1o 19761 ringvcl 20023 mamuvs2 20031 mat1mhm 20109 scmatmhm 20159 mdetdiaglem 20223 mdetrlin 20227 mdetrsca 20228 mdetralt 20233 mdetunilem7 20243 mdetuni0 20246 m2detleib 20256 invrvald 20301 mat2pmatmhm 20357 pm2mpmhm 20444 chfacfpmmulgsum2 20489 cpmadugsumlemB 20498 cnmpt1mulr 21795 cnmpt2mulr 21796 reefgim 24008 efabl 24100 efsubm 24101 amgm 24517 wilthlem2 24595 wilthlem3 24596 dchrelbas3 24763 dchrzrhmul 24771 dchrmulcl 24774 dchrn0 24775 dchrinvcl 24778 dchrptlem2 24790 dchrsum2 24793 sum2dchr 24799 lgseisenlem3 24902 lgseisenlem4 24903 rdivmuldivd 29122 ringinvval 29123 dvrcan5 29124 rhmunitinv 29153 iistmd 29276 xrge0iifmhm 29313 xrge0pluscn 29314 pl1cn 29329 cntzsdrg 36791 isdomn3 36801 mon1psubm 36803 deg1mhm 36804 amgm2d 37523 amgm3d 37524 amgm4d 37525 isringrng 41671 rngcl 41673 isrnghmmul 41683 lidlmmgm 41715 lidlmsgrp 41716 2zrngmmgm 41736 2zrngmsgrp 41737 2zrngnring 41742 cznrng 41747 cznnring 41748 mgpsumunsn 41933 invginvrid 41942 amgmlemALT 42358 amgmw2d 42359 |
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