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| Mirrors > Home > ILE Home > Th. List > issubmnd | Unicode version | ||
| Description: Characterize a submonoid by closure properties. (Contributed by Mario Carneiro, 10-Jan-2015.) |
| Ref | Expression |
|---|---|
| issubmnd.b |
|
| issubmnd.p |
|
| issubmnd.z |
|
| issubmnd.h |
|
| Ref | Expression |
|---|---|
| issubmnd |
|
| Step | Hyp | Ref | Expression |
|---|---|---|---|
| 1 | simplr 533 |
. . . . 5
| |
| 2 | simprl 535 |
. . . . . 6
| |
| 3 | issubmnd.h |
. . . . . . . . 9
| |
| 4 | 3 | a1i 9 |
. . . . . . . 8
|
| 5 | issubmnd.b |
. . . . . . . . 9
| |
| 6 | 5 | a1i 9 |
. . . . . . . 8
|
| 7 | simp1 1028 |
. . . . . . . 8
| |
| 8 | simp2 1029 |
. . . . . . . 8
| |
| 9 | 4, 6, 7, 8 | ressbas2d 13422 |
. . . . . . 7
|
| 10 | 9 | ad2antrr 492 |
. . . . . 6
|
| 11 | 2, 10 | eleqtrd 2317 |
. . . . 5
|
| 12 | simprr 537 |
. . . . . 6
| |
| 13 | 12, 10 | eleqtrd 2317 |
. . . . 5
|
| 14 | eqid 2238 |
. . . . . 6
| |
| 15 | eqid 2238 |
. . . . . 6
| |
| 16 | 14, 15 | mndcl 13736 |
. . . . 5
|
| 17 | 1, 11, 13, 16 | syl3anc 1278 |
. . . 4
|
| 18 | issubmnd.p |
. . . . . . . 8
| |
| 19 | 18 | a1i 9 |
. . . . . . 7
|
| 20 | basfn 13411 |
. . . . . . . . . . 11
| |
| 21 | elex 2833 |
. . . . . . . . . . 11
| |
| 22 | funfvex 5712 |
. . . . . . . . . . . 12
| |
| 23 | 22 | funfni 5483 |
. . . . . . . . . . 11
|
| 24 | 20, 21, 23 | sylancr 418 |
. . . . . . . . . 10
|
| 25 | 5, 24 | eqeltrid 2325 |
. . . . . . . . 9
|
| 26 | 7, 25 | syl 14 |
. . . . . . . 8
|
| 27 | 26, 8 | ssexd 4273 |
. . . . . . 7
|
| 28 | 4, 19, 27, 7 | ressplusgd 13483 |
. . . . . 6
|
| 29 | 28 | ad2antrr 492 |
. . . . 5
|
| 30 | 29 | oveqd 6102 |
. . . 4
|
| 31 | 17, 30, 10 | 3eltr4d 2322 |
. . 3
|
| 32 | 31 | ralrimivva 2632 |
. 2
|
| 33 | 9 | adantr 276 |
. . 3
|
| 34 | 28 | adantr 276 |
. . 3
|
| 35 | ovrspc2v 6111 |
. . . . . 6
| |
| 36 | 35 | ancoms 268 |
. . . . 5
|
| 37 | 36 | 3impb 1230 |
. . . 4
|
| 38 | 37 | 3adant1l 1261 |
. . 3
|
| 39 | simpl1 1031 |
. . . 4
| |
| 40 | simpl2 1032 |
. . . . . . 7
| |
| 41 | 40 | sseld 3247 |
. . . . . 6
|
| 42 | 40 | sseld 3247 |
. . . . . 6
|
| 43 | 40 | sseld 3247 |
. . . . . 6
|
| 44 | 41, 42, 43 | 3anim123d 1360 |
. . . . 5
|
| 45 | 44 | imp 124 |
. . . 4
|
| 46 | 5, 18 | mndass 13737 |
. . . 4
|
| 47 | 39, 45, 46 | syl2an2r 603 |
. . 3
|
| 48 | simpl3 1033 |
. . 3
| |
| 49 | 40 | sselda 3248 |
. . . 4
|
| 50 | issubmnd.z |
. . . . 5
| |
| 51 | 5, 18, 50 | mndlid 13748 |
. . . 4
|
| 52 | 39, 49, 51 | syl2an2r 603 |
. . 3
|
| 53 | 5, 18, 50 | mndrid 13749 |
. . . 4
|
| 54 | 39, 49, 53 | syl2an2r 603 |
. . 3
|
| 55 | 33, 34, 38, 47, 48, 52, 54 | ismndd 13750 |
. 2
|
| 56 | 32, 55 | impbida 604 |
1
|
| Colors of variables: wff set class |
| This proof depends on syntax axioms:
|
| This proof depends on axioms: ax-mp 5 ax-1 6 ax-2 7 ax-ia1 106 ax-ia2 107 ax-ia3 108 ax-in1 623 ax-in2 624 ax-io 721 ax-5 1500 ax-7 1501 ax-gen 1502 ax-ie1 1546 ax-ie2 1547 ax-8 1557 ax-10 1558 ax-11 1559 ax-i12 1560 ax-bndl 1562 ax-4 1563 ax-17 1579 ax-i9 1583 ax-ial 1587 ax-i5r 1588 ax-14 2212 ax-ext 2220 ax-sep 4249 ax-pow 4311 ax-pr 4346 ax-un 4578 ax-setind 4684 ax-cnex 8270 ax-resscn 8271 ax-1cn 8272 ax-1re 8273 ax-icn 8274 ax-addcl 8275 ax-addrcl 8276 ax-mulcl 8277 ax-addcom 8279 ax-addass 8281 ax-i2m1 8284 ax-0lt1 8285 ax-0id 8287 ax-rnegex 8288 ax-pre-ltirr 8291 ax-pre-ltadd 8295 |
| This proof depends on definitions: df-bi 117 df-3an 1011 df-tru 1405 df-fal 1408 df-nf 1514 df-sb 1816 df-eu 2089 df-mo 2090 df-clab 2225 df-cleq 2231 df-clel 2234 df-nfc 2381 df-ne 2421 df-nel 2516 df-ral 2533 df-rex 2534 df-reu 2535 df-rmo 2536 df-rab 2537 df-v 2823 df-sbc 3052 df-csb 3148 df-dif 3222 df-un 3224 df-in 3226 df-ss 3233 df-nul 3521 df-pw 3690 df-sn 3715 df-pr 3716 df-op 3718 df-uni 3936 df-int 3971 df-br 4131 df-opab 4193 df-mpt 4194 df-id 4438 df-xp 4780 df-rel 4781 df-cnv 4782 df-co 4783 df-dm 4784 df-rn 4785 df-res 4786 df-iota 5337 df-fun 5379 df-fn 5380 df-fv 5385 df-riota 6038 df-ov 6088 df-oprab 6089 df-mpo 6090 df-pnf 8362 df-mnf 8363 df-ltxr 8365 df-inn 9305 df-2 9363 df-ndx 13355 df-slot 13356 df-base 13358 df-sets 13359 df-iress 13360 df-plusg 13444 df-0g 13612 df-mgm 13676 df-sgrp 13717 df-mnd 13730 |
| This theorem is used by: issubm2 13780 |
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