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Mirrors > Home > MPE Home > Th. List > ablgrp | Structured version Visualization version GIF version |
Description: An Abelian group is a group. (Contributed by NM, 26-Aug-2011.) |
Ref | Expression |
---|---|
ablgrp | ⊢ (𝐺 ∈ Abel → 𝐺 ∈ Grp) |
Step | Hyp | Ref | Expression |
---|---|---|---|
1 | isabl 18020 | . 2 ⊢ (𝐺 ∈ Abel ↔ (𝐺 ∈ Grp ∧ 𝐺 ∈ CMnd)) | |
2 | 1 | simplbi 475 | 1 ⊢ (𝐺 ∈ Abel → 𝐺 ∈ Grp) |
Colors of variables: wff setvar class |
Syntax hints: → wi 4 ∈ wcel 1977 Grpcgrp 17245 CMndccmn 18016 Abelcabl 18017 |
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-10 2006 ax-11 2021 ax-12 2034 ax-13 2234 ax-ext 2590 |
This theorem depends on definitions: df-bi 196 df-or 384 df-an 385 df-tru 1478 df-ex 1696 df-nf 1701 df-sb 1868 df-clab 2597 df-cleq 2603 df-clel 2606 df-nfc 2740 df-v 3175 df-in 3547 df-abl 18019 |
This theorem is referenced by: ablinvadd 18038 ablsub2inv 18039 ablsubadd 18040 ablsub4 18041 abladdsub4 18042 abladdsub 18043 ablpncan2 18044 ablpncan3 18045 ablsubsub 18046 ablsubsub4 18047 ablpnpcan 18048 ablnncan 18049 ablnnncan 18051 ablnnncan1 18052 ablsubsub23 18053 mulgdi 18055 mulgghm 18057 mulgsubdi 18058 ghmabl 18061 invghm 18062 eqgabl 18063 odadd1 18074 odadd2 18075 odadd 18076 gexexlem 18078 gexex 18079 torsubg 18080 oddvdssubg 18081 prdsabld 18088 cnaddinv 18097 cyggexb 18123 gsumsub 18171 telgsumfzslem 18208 telgsumfzs 18209 telgsums 18213 ablfacrp 18288 ablfac1lem 18290 ablfac1b 18292 ablfac1c 18293 ablfac1eulem 18294 ablfac1eu 18295 pgpfac1lem1 18296 pgpfac1lem2 18297 pgpfac1lem3a 18298 pgpfac1lem3 18299 pgpfac1lem4 18300 pgpfac1lem5 18301 pgpfac1 18302 pgpfaclem3 18305 pgpfac 18306 ablfaclem2 18308 ablfaclem3 18309 ablfac 18310 cnmsubglem 19628 zlmlmod 19690 frgpcyg 19741 efsubm 24101 dchrghm 24781 dchr1 24782 dchrinv 24786 dchr1re 24788 dchrpt 24792 dchrsum2 24793 sumdchr2 24795 dchrhash 24796 dchr2sum 24798 rpvmasumlem 24976 rpvmasum2 25001 dchrisum0re 25002 dvalveclem 35332 isnumbasgrplem1 36690 isnumbasabl 36695 isnumbasgrp 36696 dfacbasgrp 36697 isringrng 41671 rnglz 41674 isrnghm 41682 isrnghmd 41692 idrnghm 41698 c0rnghm 41703 zrrnghm 41707 |
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