| Metamath Proof Explorer |
< Previous
Next >
Nearby theorems |
||
| Mirrors > Home > MPE Home > Th. List > baib | Structured version Visualization version GIF version | ||
| Description: Move conjunction outside of biconditional. (Contributed by NM, 13-May-1999.) |
| Ref | Expression |
|---|---|
| baib.1 | ⊢ (𝜑 ↔ (𝜓 ∧ 𝜒)) |
| Ref | Expression |
|---|---|
| baib | ⊢ (𝜓 → (𝜑 ↔ 𝜒)) |
| Step | Hyp | Ref | Expression |
|---|---|---|---|
| 1 | baib.1 | . 2 ⊢ (𝜑 ↔ (𝜓 ∧ 𝜒)) | |
| 2 | ibar 538 | . 2 ⊢ (𝜓 → (𝜒 ↔ (𝜓 ∧ 𝜒))) | |
| 3 | 1, 2 | bitr4id 293 | 1 ⊢ (𝜓 → (𝜑 ↔ 𝜒)) |
| Colors of variables: wff setvar class |
| This proof depends on syntax axioms: → wi 4 ↔ wb 209 ∧ wa 401 |
| This proof depends on axioms: ax-mp 5 ax-1 6 ax-2 7 ax-3 8 |
| This proof depends on definitions: df-bi 210 df-an 402 |
| This theorem is used by: baibr 546 ceqsrexbv 3618 elrab3 3654 dfpss3 4046 rabsn 4692 elrint2 4960 opres 5993 cores 6255 fnres 6669 fvres 6907 fvmpti 6995 f1ompt 7113 fliftfun 7321 isocnv3 7341 riotaxfrd 7414 ovid 7564 nlimon 7856 limom 7887 brdifun 8734 elecreseq 8753 xpcomco 9065 0sdomg 9104 f1finf1o 9243 ordtypelem9 9498 isacn 10047 alephinit 10098 isfin5-2 10393 pwfseqlem1 10661 pwfseqlem3 10663 pwfseqlem4 10665 ltresr 11143 xrlenlt 11292 znnnlt1 12639 difrp 13074 elfz 13559 fzolb2 13714 elfzo3 13724 fzouzsplit 13742 rabssnn0fi 14042 caubnd 15436 ello12 15593 elo12 15604 bitsval2 16508 smueqlem 16573 rpexp 16806 ramcl 17114 ismon2 17816 isepi2 17823 isfull2 17995 isfth2 17999 ecxpid 19273 isghm3 19318 gastacos 19411 sylow2alem2 19719 lssnle 19775 isabl2 19891 submcmn2 19940 iscyggen2 19982 iscyg3 19987 cyggexb 20000 gsum2d2 20075 dprdw 20113 dprd2da 20145 iscrng2 20365 dvdsr2 20478 dfrhm2 20589 brric2 20639 isdomn2 20847 sdrgacs 20941 islmhm3 21186 ssdifidlprm 21523 prmirredlem 21659 chrnzr 21717 iunocv 21868 iscss2 21873 ishil2 21906 obselocv 21915 psrbaglefi 22113 mplsubrglem 22190 bastop1 23187 isclo 23281 maxlp 23341 isperf2 23346 restperf 23378 cnpnei 23458 cnntr 23469 cnprest 23483 cnprest2 23484 lmres 23494 iscnrm2 23532 ist0-2 23538 ist1-2 23541 ishaus2 23545 tgcmp 23595 cmpfi 23602 dfconn2 23613 t1connperf 23630 subislly 23675 tx1cn 23803 tx2cn 23804 xkopt 23849 xkoinjcn 23881 ist0-4 23923 trfil2 24081 fin1aufil 24126 flimtopon 24164 elflim 24165 fclstopon 24206 isfcls2 24207 alexsubALTlem4 24244 ptcmplem3 24248 tgphaus 24311 xmetec 24628 prdsbl 24685 blval2 24756 isnvc2 24893 isnghm2 24918 isnmhm2 24946 0nmhm 24949 xrtgioo 25001 cncfcnvcn 25121 evth 25155 nmhmcn 25316 cmsss 25547 lssbn 25548 srabn 25556 ishl2 25566 ivthlem2 25648 0plef 25868 itg2monolem1 25946 itg2cnlem1 25957 itg2cnlem2 25958 ellimc2 26073 dvne0 26207 ellogdm 26841 dcubic 27048 atans2 27133 amgm 27192 ftalem3 27276 pclogsum 27416 dchrelbas3 27439 lgsabs1 27537 dchrvmaeq0 27705 rpvmasum2 27713 tgjustf 28779 clwwlkwwlksb 30442 ajval 31250 bnsscmcl 31257 axhcompl-zf 31387 seq1hcau 31576 hlim2 31581 issh3 31608 lnopcnre 32428 dmdbr2 32692 elatcv0 32730 iunsnima 33000 iunsnima2 33001 partfun2 33058 ist0cld 34254 1stmbfm 34682 2ndmbfm 34683 eulerpartlemd 34788 oddprm2 35074 scottrankeqel 35542 lfuhgr 35631 cvmlift2lem12 35827 bj-rest10 37771 topdifinfeq 38037 finxpsuclem 38084 curunc 38294 istotbnd2 38462 sstotbnd2 38466 isbnd3b 38477 totbndbnd 38481 br1cnvres 38964 fimgmcyc 43343 islnr2 43882 areaquad 43984 tfsconcat0i 44113 afv2res 48017 oddm1evenALTV 48481 oddp1evenALTV 48482 crngprmringdom 49148 iscnrm3v 49772 isprsd 49774 joindm2 49787 meetdm2 49789 postcposALT 50387 postc 50388 |
| Copyright terms: Public domain | W3C validator |