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| Mirrors > Home > ILE Home > Th. List > albii | Unicode version | ||
| Description: Inference adding universal quantifier to both sides of an equivalence. (Contributed by NM, 7-Aug-1994.) |
| Ref | Expression |
|---|---|
| albii.1 |
|
| Ref | Expression |
|---|---|
| albii |
|
| Step | Hyp | Ref | Expression |
|---|---|---|---|
| 1 | albi 1521 |
. 2
| |
| 2 | albii.1 |
. 2
| |
| 3 | 1, 2 | mpg 1504 |
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-5 1500 ax-gen 1502 |
| This proof depends on definitions: df-bi 117 |
| This theorem is used by: 2albii 1524 hbxfrbi 1525 nfbii 1526 19.26-2 1535 19.26-3an 1536 alrot3 1538 alrot4 1539 albiim 1540 2albiim 1541 alnex 1552 nfalt 1631 aaanh 1639 aaan 1640 alinexa 1656 exintrbi 1686 19.21-2 1719 19.31r 1733 equsalh 1778 equsal 1779 equsalv 1846 sbcof2 1863 dvelimfALT2 1870 19.23vv 1937 sbanv 1944 pm11.53 1951 nfsbxy 2002 nfsbxyt 2003 sbcomxyyz 2032 sb9 2039 sbnf2 2041 2sb6 2044 sbcom2v 2045 sb6a 2048 2sb6rf 2050 sbalyz 2059 sbal 2060 sbal1yz 2061 sbal1 2062 sbalv 2065 2exsb 2069 nfsb4t 2074 dvelimf 2075 dveeq1 2079 sbal2 2080 sb8eu 2099 sb8euh 2109 eu1 2111 eu2 2131 mo3h 2140 moanim 2161 2eu4 2180 exists1 2183 eqcom 2240 hblem 2346 abeq2 2347 abeq1 2348 eqabcbw 2376 eqabcb 2377 nfceqi 2388 abid2f 2418 dfrex2dc 2541 ralbii2 2560 r2alf 2567 nfraldya 2585 r3al 2594 r19.21t 2625 r19.23t 2658 rabid2 2729 rabbi 2730 ralv 2839 ceqsralt 2849 gencbval 2871 rspc2gv 2942 ralab 2986 ralrab2 2991 euind 3013 reu2 3014 reu3 3016 rmo4 3019 reu8 3022 rmo3f 3023 rmoim 3027 2reuswapdc 3030 reuind 3031 2rmorex 3032 ra5 3141 rmo2ilem 3142 rmo3 3144 ssalel 3235 ss2ab 3316 ss2rab 3324 rabss 3325 uniiunlem 3338 dfdif3 3339 ddifstab 3361 ssequn1 3399 unss 3403 ralunb 3410 ssin 3453 ssddif 3465 n0rf 3534 eq0 3540 eqv 3541 ab0w 3550 rabeq0 3552 abeq0 3553 disj 3573 disj3 3577 pwss 3708 ralsnsg 3746 ralsns 3747 disjsn 3771 euabsn2 3780 snssOLD 3840 snssb 3848 snsssn 3886 dfnfc2 3953 uni0b 3960 unissb 3965 elintrab 3982 ssintrab 3993 intun 4001 intpr 4002 dfiin2g 4045 iunss 4053 dfdisj2 4108 cbvdisj 4116 disjnim 4120 dftr2 4233 dftr5 4234 trint 4246 zfnuleu 4259 vnex 4266 inex1 4269 repizf2lem 4300 axpweq 4310 zfpow 4314 axpow2 4315 axpow3 4316 exmid01 4337 zfpair2 4349 ssextss 4362 frirrg 4497 sucel 4557 zfun 4581 uniex2 4583 uniex2OLD 4584 setindel 4687 setind 4688 elirr 4690 en2lp 4703 zfregfr 4723 tfi 4731 peano5 4747 ssrel 4865 ssrel2 4867 eqrelrel 4878 reliun 4900 raliunxp 4923 relop 4932 dmopab3 4996 dm0rn0 5000 reldm0 5001 cotr 5172 issref 5173 asymref 5176 intirr 5177 sb8iota 5348 dffun2 5390 dffun4 5391 dffun6f 5393 dffun4f 5396 dffun7 5407 funopab 5415 funcnv2 5444 funcnv 5445 funcnveq 5447 fun2cnv 5448 fun11 5451 fununi 5452 funcnvuni 5453 funimaexglem 5467 fnres 5503 fnopabg 5510 rexrnmpt 5854 dff13 5977 iotaexel 6046 oprabidlem 6119 eqoprab2b 6149 mpo2eqb 6201 ralrnmpo 6206 dfer2 6812 pw1dc0el 7222 fiintim 7242 omniwomnimkv 7513 ltexprlemdisj 7979 recexprlemdisj 8003 nnwosdc 12841 isprm2 12920 ivthdich 15879 bj-stal 16982 bj-nfalt 16997 bdceq 17073 bdcriota 17114 bj-axempty2 17125 bj-vprc 17127 bdinex1 17130 bj-zfpair2 17141 bj-uniex2 17147 bj-ssom 17167 bj-inf2vnlem2 17202 ss1oel2o 17222 dfrals2 17337 alsbii 17348 dfralseu2 17371 alseubii 17380 |
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