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| 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 533 | . 2 ⊢ (𝜓 → (𝜒 ↔ (𝜓 ∧ 𝜒))) | |
| 3 | 1, 2 | bitr4id 291 | 1 ⊢ (𝜓 → (𝜑 ↔ 𝜒)) |
| Colors of variables: wff setvar class |
| Syntax hints: → wi 4 ↔ wb 207 ∧ wa 396 |
| This theorem was proved from axioms: ax-mp 5 ax-1 6 ax-2 7 ax-3 8 |
| This theorem depends on definitions: df-bi 208 df-an 397 |
| This theorem is referenced by: baibr 541 ceqsrexbv 3601 elrab3 3637 dfpss3 4027 rabsn 4660 elrint2 4927 opres 5948 cores 6207 fnres 6619 fvres 6853 fvmpti 6941 f1ompt 7059 fliftfun 7263 isocnv3 7283 riotaxfrd 7354 ovid 7504 nlimon 7798 limom 7829 brdifun 8671 elecreseq 8690 xpcomco 9002 0sdomg 9041 f1finf1o 9180 ordtypelem9 9438 isacn 9964 alephinit 10015 isfin5-2 10311 pwfseqlem1 10579 pwfseqlem3 10581 pwfseqlem4 10583 ltresr 11061 xrlenlt 11208 znnnlt1 12552 difrp 12980 elfz 13465 fzolb2 13619 elfzo3 13629 fzouzsplit 13647 rabssnn0fi 13946 caubnd 15319 ello12 15476 elo12 15487 bitsval2 16392 smueqlem 16457 rpexp 16690 ramcl 16998 ismon2 17699 isepi2 17706 isfull2 17878 isfth2 17882 isghm3 19190 gastacos 19283 sylow2alem2 19591 lssnle 19647 isabl2 19763 submcmn2 19812 iscyggen2 19854 iscyg3 19859 cyggexb 19872 gsum2d2 19947 dprdw 19985 dprd2da 20017 iscrng2 20231 dvdsr2 20341 dfrhm2 20452 isdomn2 20690 isdomn2OLD 20691 sdrgacs 20780 islmhm3 21025 prmirredlem 21454 chrnzr 21512 iunocv 21663 iscss2 21668 ishil2 21701 obselocv 21710 psrbaglefi 21908 mplsubrglem 21985 bastop1 22983 isclo 23077 maxlp 23137 isperf2 23142 restperf 23174 cnpnei 23254 cnntr 23265 cnprest 23279 cnprest2 23280 lmres 23290 iscnrm2 23328 ist0-2 23334 ist1-2 23337 ishaus2 23341 tgcmp 23391 cmpfi 23398 dfconn2 23409 t1connperf 23426 subislly 23471 tx1cn 23599 tx2cn 23600 xkopt 23645 xkoinjcn 23677 ist0-4 23719 trfil2 23877 fin1aufil 23922 flimtopon 23960 elflim 23961 fclstopon 24002 isfcls2 24003 alexsubALTlem4 24040 ptcmplem3 24044 tgphaus 24107 xmetec 24424 prdsbl 24481 blval2 24552 isnvc2 24689 isnghm2 24714 isnmhm2 24742 0nmhm 24745 xrtgioo 24797 cncfcnvcn 24917 evth 24951 nmhmcn 25112 cmsss 25343 lssbn 25344 srabn 25352 ishl2 25362 ivthlem2 25444 0plef 25664 itg2monolem1 25742 itg2cnlem1 25753 itg2cnlem2 25754 ellimc2 25869 dvne0 26003 ellogdm 26628 dcubic 26835 atans2 26920 amgm 26979 ftalem3 27063 pclogsum 27203 dchrelbas3 27226 lgsabs1 27324 dchrvmaeq0 27492 rpvmasum2 27500 tgjustf 28566 clwwlkwwlksb 30149 ajval 30957 bnsscmcl 30964 axhcompl-zf 31094 seq1hcau 31283 hlim2 31288 issh3 31315 lnopcnre 32135 dmdbr2 32399 elatcv0 32437 iunsnima 32717 iunsnima2 32718 partfun2 32775 ecxpid 33451 ssdifidlprm 33548 ist0cld 34024 1stmbfm 34451 2ndmbfm 34452 eulerpartlemd 34557 oddprm2 34846 lfuhgr 35353 cvmlift2lem12 35549 bj-rest10 37453 topdifinfeq 37719 finxpsuclem 37766 curunc 37976 istotbnd2 38144 sstotbnd2 38148 isbnd3b 38159 totbndbnd 38163 br1cnvres 38648 fimgmcyc 43027 islnr2 43566 areaquad 43668 tfsconcat0i 43797 afv2res 47709 oddm1evenALTV 48173 oddp1evenALTV 48174 iscnrm3v 49450 isprsd 49452 joindm2 49465 meetdm2 49467 postcposALT 50065 postc 50066 |
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