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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 13455 |
. 2
| |
| 2 | mndcl.b |
. . 3
| |
| 3 | mndcl.p |
. . 3
| |
| 4 | 2, 3 | mgmcl 13392 |
. 2
|
| 5 | 1, 4 | syl3an1 1304 |
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 714 ax-5 1493 ax-7 1494 ax-gen 1495 ax-ie1 1539 ax-ie2 1540 ax-8 1550 ax-10 1551 ax-11 1552 ax-i12 1553 ax-bndl 1555 ax-4 1556 ax-17 1572 ax-i9 1576 ax-ial 1580 ax-i5r 1581 ax-13 2202 ax-14 2203 ax-ext 2211 ax-sep 4202 ax-pow 4258 ax-pr 4293 ax-un 4524 ax-cnex 8090 ax-resscn 8091 ax-1re 8093 ax-addrcl 8096 |
| This theorem depends on definitions: df-bi 117 df-3an 1004 df-tru 1398 df-nf 1507 df-sb 1809 df-eu 2080 df-mo 2081 df-clab 2216 df-cleq 2222 df-clel 2225 df-nfc 2361 df-ral 2513 df-rex 2514 df-rab 2517 df-v 2801 df-sbc 3029 df-un 3201 df-in 3203 df-ss 3210 df-pw 3651 df-sn 3672 df-pr 3673 df-op 3675 df-uni 3889 df-int 3924 df-br 4084 df-opab 4146 df-mpt 4147 df-id 4384 df-xp 4725 df-rel 4726 df-cnv 4727 df-co 4728 df-dm 4729 df-rn 4730 df-res 4731 df-iota 5278 df-fun 5320 df-fn 5321 df-fv 5326 df-ov 6004 df-inn 9111 df-2 9169 df-ndx 13035 df-slot 13036 df-base 13038 df-plusg 13123 df-mgm 13389 df-sgrp 13435 df-mnd 13450 |
| This theorem is referenced by: mnd4g 13462 mndpropd 13473 issubmnd 13475 prdsplusgcl 13479 imasmnd 13486 idmhm 13502 mhmf1o 13503 issubmd 13507 submid 13510 0mhm 13519 mhmco 13523 mhmeql 13525 gsumwmhm 13531 gsumfzcl 13532 grpcl 13541 mhmmnd 13653 mulgnn0cl 13675 mulgnn0z 13686 gsumfzreidx 13874 gsumfzmptfidmadd 13876 gsumfzmhm 13880 srgcl 13933 srgacl 13945 ringcl 13976 ringpropd 14001 |
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