![]() |
Metamath Proof Explorer |
< Previous
Next >
Nearby theorems |
|
Mirrors > Home > MPE Home > Th. List > eqimss2 | Structured version Visualization version GIF version |
Description: Equality implies inclusion. (Contributed by NM, 23-Nov-2003.) |
Ref | Expression |
---|---|
eqimss2 | ⊢ (𝐵 = 𝐴 → 𝐴 ⊆ 𝐵) |
Step | Hyp | Ref | Expression |
---|---|---|---|
1 | eqimss 4005 | . 2 ⊢ (𝐴 = 𝐵 → 𝐴 ⊆ 𝐵) | |
2 | 1 | eqcoms 2739 | 1 ⊢ (𝐵 = 𝐴 → 𝐴 ⊆ 𝐵) |
Colors of variables: wff setvar class |
Syntax hints: → wi 4 = wceq 1541 ⊆ wss 3913 |
This theorem was proved from axioms: ax-mp 5 ax-1 6 ax-2 7 ax-3 8 ax-gen 1797 ax-4 1811 ax-5 1913 ax-6 1971 ax-7 2011 ax-8 2108 ax-9 2116 ax-ext 2702 |
This theorem depends on definitions: df-bi 206 df-an 397 df-tru 1544 df-ex 1782 df-sb 2068 df-clab 2709 df-cleq 2723 df-clel 2809 df-v 3448 df-in 3920 df-ss 3930 |
This theorem is referenced by: pweq 4579 ifpprsnss 4730 unieq 4881 disjeq2 5079 disjeq1 5082 poeq2 5554 freq2 5609 seeq1 5610 seeq2 5611 dmcoeq 5934 xp11 6132 suc11 6429 funeq 6526 fimadmfoALT 6772 foco 6775 fconst3 7168 sorpssuni 7674 sorpssint 7675 tposeq 8164 oaass 8513 odi 8531 oen0 8538 mapssfset 8796 inficl 9370 fodomfi2 10005 zorng 10449 rlimclim 15440 imasaddfnlem 17424 imasvscafn 17433 gasubg 19096 pgpssslw 19410 dprddisj2 19832 dprd2da 19835 imadrhmcl 20320 evlslem6 21528 topgele 22316 topontopn 22326 connima 22813 islocfin 22905 ptbasfi 22969 txdis 23020 neifil 23268 elfm3 23338 rnelfmlem 23340 alexsubALTlem3 23437 alexsubALTlem4 23438 utopsnneiplem 23636 lmclimf 24705 uniiccdif 24979 dv11cn 25402 plypf1 25610 2pthon3v 28951 hstoh 31237 dmdi2 31309 disjeq1f 31558 eulerpartlemd 33055 rrvdmss 33138 umgr2cycllem 33821 refssfne 34906 neibastop3 34910 topmeet 34912 topjoin 34913 fnemeet2 34915 fnejoin1 34916 bj-restuni 35641 bj-inexeqex 35698 bj-idreseq 35706 heiborlem3 36345 funALTVeq 37235 disjeq 37269 lsatelbN 37541 lkrscss 37633 lshpset2N 37654 mapdrvallem2 40181 hdmaprnlem3eN 40394 hdmaplkr 40449 uneqsn 42419 ssrecnpr 42710 founiiun 43518 founiiun0 43531 caragendifcl 44875 fnfocofob 45431 imasetpreimafvbijlemfo 45717 unilbeu 47130 |
Copyright terms: Public domain | W3C validator |