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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
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| Colors of variables: wff set class |
| Syntax hints: |
| This theorem was proved from 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 theorem depends on definitions: df-bi 117 |
| This theorem is referenced 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 3572 disj3 3576 pwss 3704 ralsnsg 3742 ralsns 3743 disjsn 3767 euabsn2 3776 snssOLD 3835 snssb 3843 snsssn 3881 dfnfc2 3948 uni0b 3955 unissb 3960 elintrab 3977 ssintrab 3988 intun 3996 intpr 3997 dfiin2g 4040 iunss 4048 dfdisj2 4103 cbvdisj 4111 disjnim 4115 dftr2 4226 dftr5 4227 trint 4239 zfnuleu 4252 vnex 4259 inex1 4262 repizf2lem 4293 axpweq 4303 zfpow 4307 axpow2 4308 axpow3 4309 exmid01 4330 zfpair2 4342 ssextss 4355 frirrg 4490 sucel 4550 zfun 4574 uniex2 4576 uniex2OLD 4577 setindel 4680 setind 4681 elirr 4683 en2lp 4696 zfregfr 4716 tfi 4724 peano5 4740 ssrel 4858 ssrel2 4860 eqrelrel 4871 reliun 4893 raliunxp 4916 relop 4925 dmopab3 4989 dm0rn0 4993 reldm0 4994 cotr 5164 issref 5165 asymref 5168 intirr 5169 sb8iota 5340 dffun2 5382 dffun4 5383 dffun6f 5385 dffun4f 5388 dffun7 5399 funopab 5407 funcnv2 5436 funcnv 5437 funcnveq 5439 fun2cnv 5440 fun11 5443 fununi 5444 funcnvuni 5445 funimaexglem 5459 fnres 5495 fnopabg 5502 rexrnmpt 5842 dff13 5964 iotaexel 6033 oprabidlem 6106 eqoprab2b 6136 mpo2eqb 6188 ralrnmpo 6193 dfer2 6798 pw1dc0el 7208 fiintim 7228 omniwomnimkv 7497 ltexprlemdisj 7963 recexprlemdisj 7987 nnwosdc 12794 isprm2 12873 ivthdich 15677 bj-stal 16691 bj-nfalt 16706 bdceq 16782 bdcriota 16823 bj-axempty2 16834 bj-vprc 16836 bdinex1 16839 bj-zfpair2 16850 bj-uniex2 16856 bj-ssom 16876 bj-inf2vnlem2 16911 ss1oel2o 16931 |
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