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| Description: An Abelian group operation is a group operation. |
| Ref | Expression |
|---|---|
| ablgrp |
|
| Step | Hyp | Ref | Expression |
|---|---|---|---|
| 1 | eqid 1475 |
. . 3
| |
| 2 | 1 | isabl 8101 |
. 2
|
| 3 | 2 | pm3.26bi 322 |
1
|
| Colors of variables: wff set class |
| Syntax hints: |
| This theorem is referenced by: abl23 8104 abl4 8105 ablmuldiv 8107 abldivdiv 8108 abldivdiv4 8109 ablnnncan 8111 ablnncan 8112 ablnnncan1 8113 cnid 8127 addinv 8128 readdsubg 8129 zaddsubg 8130 mulid 8132 ringgrp 8151 cnring 8162 vcgrp 8177 vcoprnelem 8197 isvc 8200 isvci 8201 nvgrp 8236 cnnv 8307 cnnvba 8309 cnph 8478 shftefif1olem 8741 hilid 9028 hhnv 9032 hhba 9034 hhph 9045 hhssabl 9132 hhssnv 9134 |
| This theorem was proved from axioms: ax-1 4 ax-2 5 ax-3 6 ax-mp 7 ax-7 962 ax-gen 963 ax-8 964 ax-10 966 ax-11 967 ax-12 968 ax-13 969 ax-14 970 ax-17 971 ax-4 973 ax-5o 975 ax-6o 978 ax-9o 1123 ax-10o 1140 ax-16 1210 ax-11o 1218 ax-ext 1459 ax-sep 2703 ax-pow 2742 ax-pr 2779 |
| This theorem depends on definitions: df-bi 147 df-or 224 df-an 225 df-ex 981 df-sb 1172 df-eu 1382 df-mo 1383 df-clab 1464 df-cleq 1469 df-clel 1472 df-ne 1587 df-ral 1649 df-rab 1652 df-v 1812 df-dif 2049 df-un 2050 df-in 2051 df-ss 2053 df-nul 2281 df-pw 2402 df-sn 2412 df-pr 2413 df-op 2416 df-uni 2504 df-br 2620 df-opab 2667 df-cnv 3186 df-dm 3188 df-rn 3189 df-res 3190 df-ima 3191 df-fv 3198 df-opr 3965 df-abl 8100 |