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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 18902 | . 2 ⊢ (𝐺 ∈ Abel ↔ (𝐺 ∈ Grp ∧ 𝐺 ∈ CMnd)) | |
2 | 1 | simplbi 501 | 1 ⊢ (𝐺 ∈ Abel → 𝐺 ∈ Grp) |
Colors of variables: wff setvar class |
Syntax hints: → wi 4 ∈ wcel 2111 Grpcgrp 18095 CMndccmn 18898 Abelcabl 18899 |
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 1911 ax-6 1970 ax-7 2015 ax-8 2113 ax-9 2121 ax-ext 2770 |
This theorem depends on definitions: df-bi 210 df-an 400 df-ex 1782 df-sb 2070 df-clab 2777 df-cleq 2791 df-clel 2870 df-v 3443 df-in 3888 df-abl 18901 |
This theorem is referenced by: ablgrpd 18904 ablinvadd 18923 ablsub2inv 18924 ablsubadd 18925 ablsub4 18926 abladdsub4 18927 abladdsub 18928 ablpncan2 18929 ablpncan3 18930 ablsubsub 18931 ablsubsub4 18932 ablpnpcan 18933 ablnncan 18934 ablnnncan 18936 ablnnncan1 18937 ablsubsub23 18938 mulgdi 18940 mulgghm 18942 mulgsubdi 18943 ghmabl 18946 invghm 18947 eqgabl 18948 odadd1 18961 odadd2 18962 odadd 18963 gexexlem 18965 gexex 18966 torsubg 18967 oddvdssubg 18968 prdsabld 18975 cnaddinv 18984 cyggexb 19012 gsumsub 19061 telgsumfzslem 19101 telgsumfzs 19102 telgsums 19106 ablfacrp 19181 ablfac1lem 19183 ablfac1b 19185 ablfac1c 19186 ablfac1eulem 19187 ablfac1eu 19188 pgpfac1lem1 19189 pgpfac1lem2 19190 pgpfac1lem3a 19191 pgpfac1lem3 19192 pgpfac1lem4 19193 pgpfac1lem5 19194 pgpfac1 19195 pgpfaclem3 19198 pgpfac 19199 ablfaclem2 19201 ablfaclem3 19202 ablfac 19203 cnmsubglem 20154 zlmlmod 20216 frgpcyg 20265 efsubm 25143 dchrghm 25840 dchr1 25841 dchrinv 25845 dchr1re 25847 dchrpt 25851 dchrsum2 25852 sumdchr2 25854 dchrhash 25855 dchr2sum 25857 rpvmasumlem 26071 rpvmasum2 26096 dchrisum0re 26097 fedgmullem2 31114 dvalveclem 38321 isnumbasgrplem1 40045 isnumbasabl 40050 isnumbasgrp 40051 dfacbasgrp 40052 isringrng 44505 rnglz 44508 isrnghm 44516 isrnghmd 44526 idrnghm 44532 c0rnghm 44537 zrrnghm 44541 |
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