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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 19580 | . 2 ⊢ (𝐺 ∈ Abel ↔ (𝐺 ∈ Grp ∧ 𝐺 ∈ CMnd)) | |
2 | 1 | simplbi 498 | 1 ⊢ (𝐺 ∈ Abel → 𝐺 ∈ Grp) |
Colors of variables: wff setvar class |
Syntax hints: → wi 4 ∈ wcel 2106 Grpcgrp 18762 CMndccmn 19576 Abelcabl 19577 |
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-ext 2702 |
This theorem depends on definitions: df-bi 206 df-an 397 df-tru 1544 df-ex 1782 df-sb 2068 df-clab 2709 df-cleq 2723 df-clel 2809 df-v 3448 df-in 3920 df-abl 19579 |
This theorem is referenced by: ablgrpd 19582 ablinvadd 19602 ablsub2inv 19603 ablsubadd 19604 ablsub4 19605 abladdsub4 19606 abladdsub 19607 ablpncan2 19608 ablpncan3 19609 ablsubsub 19610 ablsubsub4 19611 ablpnpcan 19612 ablnncan 19613 ablnnncan 19615 ablnnncan1 19616 ablsubsub23 19617 mulgdi 19619 mulgghm 19621 mulgsubdi 19622 ghmabl 19625 invghm 19626 eqgabl 19627 odadd1 19640 odadd2 19641 odadd 19642 gexexlem 19644 gexex 19645 torsubg 19646 oddvdssubg 19647 prdsabld 19654 cnaddinv 19663 cyggexb 19690 gsumsub 19739 telgsumfzslem 19779 telgsumfzs 19780 telgsums 19784 ablfacrp 19859 ablfac1lem 19861 ablfac1b 19863 ablfac1c 19864 ablfac1eulem 19865 ablfac1eu 19866 pgpfac1lem1 19867 pgpfac1lem2 19868 pgpfac1lem3a 19869 pgpfac1lem3 19870 pgpfac1lem4 19871 pgpfac1lem5 19872 pgpfac1 19873 pgpfaclem3 19876 pgpfac 19877 ablfaclem2 19879 ablfaclem3 19880 ablfac 19881 cnmsubglem 20897 zlmlmod 20964 frgpcyg 21017 efsubm 25944 dchrghm 26641 dchr1 26642 dchrinv 26646 dchr1re 26648 dchrpt 26652 dchrsum2 26653 sumdchr2 26655 dchrhash 26656 dchr2sum 26658 rpvmasumlem 26872 rpvmasum2 26897 dchrisum0re 26898 fedgmullem2 32412 dvalveclem 39561 isnumbasgrplem1 41486 isnumbasabl 41491 isnumbasgrp 41492 dfacbasgrp 41493 isringrng 46299 rnglz 46302 isrnghm 46310 isrnghmd 46320 idrnghm 46326 c0rnghm 46331 zrrnghm 46335 |
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