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| Mirrors > Home > ILE Home > Th. List > cmn32 | Unicode version | ||
| Description: Commutative/associative law for commutative monoids. (Contributed by NM, 4-Feb-2014.) (Revised by Mario Carneiro, 21-Apr-2016.) |
| Ref | Expression |
|---|---|
| ablcom.b |
|
| ablcom.p |
|
| Ref | Expression |
|---|---|
| cmn32 |
|
| Step | Hyp | Ref | Expression |
|---|---|---|---|
| 1 | ablcom.b |
. 2
| |
| 2 | ablcom.p |
. 2
| |
| 3 | cmnmnd 13507 |
. . 3
| |
| 4 | 3 | adantr 276 |
. 2
|
| 5 | simpr1 1005 |
. 2
| |
| 6 | simpr2 1006 |
. 2
| |
| 7 | simpr3 1007 |
. 2
| |
| 8 | 1, 2 | cmncom 13508 |
. . 3
|
| 9 | 8 | 3adant3r1 1214 |
. 2
|
| 10 | 1, 2, 4, 5, 6, 7, 9 | mnd32g 13129 |
1
|
| Colors of variables: wff set class |
| Syntax hints: |
| This theorem was proved from axioms: ax-mp 5 ax-1 6 ax-2 7 ax-ia1 106 ax-ia2 107 ax-ia3 108 ax-io 710 ax-5 1461 ax-7 1462 ax-gen 1463 ax-ie1 1507 ax-ie2 1508 ax-8 1518 ax-10 1519 ax-11 1520 ax-i12 1521 ax-bndl 1523 ax-4 1524 ax-17 1540 ax-i9 1544 ax-ial 1548 ax-i5r 1549 ax-13 2169 ax-14 2170 ax-ext 2178 ax-sep 4152 ax-pow 4208 ax-pr 4243 ax-un 4469 ax-cnex 7987 ax-resscn 7988 ax-1re 7990 ax-addrcl 7993 |
| This theorem depends on definitions: df-bi 117 df-3an 982 df-tru 1367 df-nf 1475 df-sb 1777 df-eu 2048 df-mo 2049 df-clab 2183 df-cleq 2189 df-clel 2192 df-nfc 2328 df-ral 2480 df-rex 2481 df-rab 2484 df-v 2765 df-sbc 2990 df-un 3161 df-in 3163 df-ss 3170 df-pw 3608 df-sn 3629 df-pr 3630 df-op 3632 df-uni 3841 df-int 3876 df-br 4035 df-opab 4096 df-mpt 4097 df-id 4329 df-xp 4670 df-rel 4671 df-cnv 4672 df-co 4673 df-dm 4674 df-rn 4675 df-res 4676 df-iota 5220 df-fun 5261 df-fn 5262 df-fv 5267 df-ov 5928 df-inn 9008 df-2 9066 df-ndx 12706 df-slot 12707 df-base 12709 df-plusg 12793 df-sgrp 13104 df-mnd 13119 df-cmn 13492 |
| This theorem is referenced by: abl32 13513 |
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