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| Mirrors > Home > ILE Home > Th. List > mndcl | Unicode version | ||
| Description: Closure of the operation of a monoid. (Contributed by NM, 14-Aug-2011.) (Revised by Mario Carneiro, 6-Jan-2015.) (Proof shortened by AV, 8-Feb-2020.) |
| Ref | Expression |
|---|---|
| mndcl.b |
|
| mndcl.p |
|
| Ref | Expression |
|---|---|
| mndcl |
|
| Step | Hyp | Ref | Expression |
|---|---|---|---|
| 1 | mndmgm 13415 |
. 2
| |
| 2 | mndcl.b |
. . 3
| |
| 3 | mndcl.p |
. . 3
| |
| 4 | 2, 3 | mgmcl 13352 |
. 2
|
| 5 | 1, 4 | syl3an1 1283 |
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 711 ax-5 1471 ax-7 1472 ax-gen 1473 ax-ie1 1517 ax-ie2 1518 ax-8 1528 ax-10 1529 ax-11 1530 ax-i12 1531 ax-bndl 1533 ax-4 1534 ax-17 1550 ax-i9 1554 ax-ial 1558 ax-i5r 1559 ax-13 2180 ax-14 2181 ax-ext 2189 ax-sep 4179 ax-pow 4235 ax-pr 4270 ax-un 4499 ax-cnex 8053 ax-resscn 8054 ax-1re 8056 ax-addrcl 8059 |
| This theorem depends on definitions: df-bi 117 df-3an 983 df-tru 1376 df-nf 1485 df-sb 1787 df-eu 2058 df-mo 2059 df-clab 2194 df-cleq 2200 df-clel 2203 df-nfc 2339 df-ral 2491 df-rex 2492 df-rab 2495 df-v 2779 df-sbc 3007 df-un 3179 df-in 3181 df-ss 3188 df-pw 3629 df-sn 3650 df-pr 3651 df-op 3653 df-uni 3866 df-int 3901 df-br 4061 df-opab 4123 df-mpt 4124 df-id 4359 df-xp 4700 df-rel 4701 df-cnv 4702 df-co 4703 df-dm 4704 df-rn 4705 df-res 4706 df-iota 5252 df-fun 5293 df-fn 5294 df-fv 5299 df-ov 5972 df-inn 9074 df-2 9132 df-ndx 12996 df-slot 12997 df-base 12999 df-plusg 13083 df-mgm 13349 df-sgrp 13395 df-mnd 13410 |
| This theorem is referenced by: mnd4g 13422 mndpropd 13433 issubmnd 13435 prdsplusgcl 13439 imasmnd 13446 idmhm 13462 mhmf1o 13463 issubmd 13467 submid 13470 0mhm 13479 mhmco 13483 mhmeql 13485 gsumwmhm 13491 gsumfzcl 13492 grpcl 13501 mhmmnd 13613 mulgnn0cl 13635 mulgnn0z 13646 gsumfzreidx 13834 gsumfzmptfidmadd 13836 gsumfzmhm 13840 srgcl 13893 srgacl 13905 ringcl 13936 ringpropd 13961 |
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