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Mirrors > Home > MPE Home > Th. List > latlem12 | Structured version Visualization version Unicode version |
Description: An element is less than or equal to a meet iff the element is less than or equal to each argument of the meet. (Contributed by NM, 21-Oct-2011.) |
Ref | Expression |
---|---|
latmle.b | |
latmle.l | |
latmle.m |
Ref | Expression |
---|---|
latlem12 |
Step | Hyp | Ref | Expression |
---|---|---|---|
1 | latmle.b | . 2 | |
2 | latmle.l | . 2 | |
3 | latmle.m | . 2 | |
4 | latpos 17050 | . . 3 | |
5 | 4 | adantr 481 | . 2 |
6 | simpr2 1068 | . 2 | |
7 | simpr3 1069 | . 2 | |
8 | simpr1 1067 | . 2 | |
9 | eqid 2622 | . . . 4 | |
10 | simpl 473 | . . . 4 | |
11 | 1, 9, 3, 10, 6, 7 | latcl2 17048 | . . 3 |
12 | 11 | simprd 479 | . 2 |
13 | 1, 2, 3, 5, 6, 7, 8, 12 | meetle 17028 | 1 |
Colors of variables: wff setvar class |
Syntax hints: wi 4 wb 196 wa 384 w3a 1037 wceq 1483 wcel 1990 cop 4183 class class class wbr 4653 cdm 5114 cfv 5888 (class class class)co 6650 cbs 15857 cple 15948 cpo 16940 cjn 16944 cmee 16945 clat 17045 |
This theorem was proved from axioms: ax-mp 5 ax-1 6 ax-2 7 ax-3 8 ax-gen 1722 ax-4 1737 ax-5 1839 ax-6 1888 ax-7 1935 ax-8 1992 ax-9 1999 ax-10 2019 ax-11 2034 ax-12 2047 ax-13 2246 ax-ext 2602 ax-rep 4771 ax-sep 4781 ax-nul 4789 ax-pow 4843 ax-pr 4906 ax-un 6949 |
This theorem depends on definitions: df-bi 197 df-or 385 df-an 386 df-3an 1039 df-tru 1486 df-ex 1705 df-nf 1710 df-sb 1881 df-eu 2474 df-mo 2475 df-clab 2609 df-cleq 2615 df-clel 2618 df-nfc 2753 df-ne 2795 df-ral 2917 df-rex 2918 df-reu 2919 df-rab 2921 df-v 3202 df-sbc 3436 df-csb 3534 df-dif 3577 df-un 3579 df-in 3581 df-ss 3588 df-nul 3916 df-if 4087 df-pw 4160 df-sn 4178 df-pr 4180 df-op 4184 df-uni 4437 df-iun 4522 df-br 4654 df-opab 4713 df-mpt 4730 df-id 5024 df-xp 5120 df-rel 5121 df-cnv 5122 df-co 5123 df-dm 5124 df-rn 5125 df-res 5126 df-ima 5127 df-iota 5851 df-fun 5890 df-fn 5891 df-f 5892 df-f1 5893 df-fo 5894 df-f1o 5895 df-fv 5896 df-riota 6611 df-ov 6653 df-oprab 6654 df-poset 16946 df-glb 16975 df-meet 16977 df-lat 17046 |
This theorem is referenced by: latleeqm1 17079 latmlem1 17081 latmidm 17086 latledi 17089 mod1ile 17105 oldmm1 34504 olm01 34523 cmtbr4N 34542 atnle 34604 atlatmstc 34606 hlrelat2 34689 cvrval5 34701 cvrexchlem 34705 2atjm 34731 atbtwn 34732 ps-2b 34768 2atm 34813 2llnm4 34856 2llnmeqat 34857 dalemcea 34946 dalem21 34980 dalem54 35012 dalem55 35013 dalem57 35015 2atm2atN 35071 2llnma1b 35072 cdlemblem 35079 dalawlem2 35158 dalawlem3 35159 dalawlem6 35162 dalawlem11 35167 dalawlem12 35168 lhpocnle 35302 lhpmcvr4N 35312 lhpat3 35332 4atexlemcnd 35358 lautm 35380 trlval3 35474 cdlemc5 35482 cdleme3 35524 cdleme7ga 35535 cdleme7 35536 cdleme11k 35555 cdleme16e 35569 cdleme16f 35570 cdlemednpq 35586 cdleme22aa 35627 cdleme22b 35629 cdleme22cN 35630 cdleme23c 35639 cdlemeg46req 35817 cdlemf2 35850 cdlemg10c 35927 cdlemg12f 35936 cdlemg17dALTN 35952 cdlemg19a 35971 cdlemg27b 35984 cdlemi 36108 cdlemk15 36143 cdlemk50 36240 dia2dimlem1 36353 dihopelvalcpre 36537 dihord5b 36548 dihmeetlem1N 36579 dihglblem5apreN 36580 dihglblem2N 36583 dihmeetlem3N 36594 |
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