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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 4231 dftr5 4232 trint 4244 zfnuleu 4257 vnex 4264 inex1 4267 repizf2lem 4298 axpweq 4308 zfpow 4312 axpow2 4313 axpow3 4314 exmid01 4335 zfpair2 4347 ssextss 4360 frirrg 4495 sucel 4555 zfun 4579 uniex2 4581 uniex2OLD 4582 setindel 4685 setind 4686 elirr 4688 en2lp 4701 zfregfr 4721 tfi 4729 peano5 4745 ssrel 4863 ssrel2 4865 eqrelrel 4876 reliun 4898 raliunxp 4921 relop 4930 dmopab3 4994 dm0rn0 4998 reldm0 4999 cotr 5169 issref 5170 asymref 5173 intirr 5174 sb8iota 5345 dffun2 5387 dffun4 5388 dffun6f 5390 dffun4f 5393 dffun7 5404 funopab 5412 funcnv2 5441 funcnv 5442 funcnveq 5444 fun2cnv 5445 fun11 5448 fununi 5449 funcnvuni 5450 funimaexglem 5464 fnres 5500 fnopabg 5507 rexrnmpt 5851 dff13 5974 iotaexel 6043 oprabidlem 6116 eqoprab2b 6146 mpo2eqb 6198 ralrnmpo 6203 dfer2 6808 pw1dc0el 7218 fiintim 7238 omniwomnimkv 7507 ltexprlemdisj 7973 recexprlemdisj 7997 nnwosdc 12816 isprm2 12895 ivthdich 15754 bj-stal 16777 bj-nfalt 16792 bdceq 16868 bdcriota 16909 bj-axempty2 16920 bj-vprc 16922 bdinex1 16925 bj-zfpair2 16936 bj-uniex2 16942 bj-ssom 16962 bj-inf2vnlem2 16997 ss1oel2o 17017 dfrals2 17130 alsbii 17141 dfralseu2 17164 alseubii 17173 |
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