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Mirrors > Home > MPE Home > Th. List > rspc2ev | Structured version Visualization version Unicode version |
Description: 2-variable restricted existential specialization, using implicit substitution. (Contributed by NM, 16-Oct-1999.) |
Ref | Expression |
---|---|
rspc2v.1 | |
rspc2v.2 |
Ref | Expression |
---|---|
rspc2ev |
Step | Hyp | Ref | Expression |
---|---|---|---|
1 | rspc2v.2 | . . . . 5 | |
2 | 1 | rspcev 3309 | . . . 4 |
3 | 2 | anim2i 593 | . . 3 |
4 | 3 | 3impb 1260 | . 2 |
5 | rspc2v.1 | . . . 4 | |
6 | 5 | rexbidv 3052 | . . 3 |
7 | 6 | rspcev 3309 | . 2 |
8 | 4, 7 | syl 17 | 1 |
Colors of variables: wff setvar class |
Syntax hints: wi 4 wb 196 wa 384 w3a 1037 wceq 1483 wcel 1990 wrex 2913 |
This theorem was proved from axioms: ax-mp 5 ax-1 6 ax-2 7 ax-3 8 ax-gen 1722 ax-4 1737 ax-5 1839 ax-6 1888 ax-7 1935 ax-9 1999 ax-10 2019 ax-11 2034 ax-12 2047 ax-13 2246 ax-ext 2602 |
This theorem depends on definitions: df-bi 197 df-or 385 df-an 386 df-3an 1039 df-tru 1486 df-ex 1705 df-nf 1710 df-sb 1881 df-clab 2609 df-cleq 2615 df-clel 2618 df-nfc 2753 df-rex 2918 df-v 3202 |
This theorem is referenced by: rspc3ev 3326 opelxp 5146 f1prex 6539 rspceov 6692 erov 7844 ralxpmap 7907 2dom 8029 elfiun 8336 dffi3 8337 ixpiunwdom 8496 1re 10039 hashdmpropge2 13265 wrdl2exs2 13690 ello12r 14248 ello1d 14254 elo12r 14259 o1lo1 14268 addcn2 14324 mulcn2 14326 bezoutlem3 15258 bezout 15260 pythagtriplem18 15537 pczpre 15552 pcdiv 15557 4sqlem3 15654 4sqlem4 15656 4sqlem12 15660 vdwlem1 15685 vdwlem6 15690 vdwlem8 15692 vdwlem12 15696 vdwlem13 15697 0ram 15724 ramz2 15728 sgrp2rid2ex 17414 pmtr3ncom 17895 psgnunilem1 17913 irredn0 18703 isnzr2 19263 hausnei2 21157 cnhaus 21158 dishaus 21186 ordthauslem 21187 txuni2 21368 xkoopn 21392 txopn 21405 txdis 21435 txdis1cn 21438 pthaus 21441 txhaus 21450 tx1stc 21453 xkohaus 21456 regr1lem 21542 qustgplem 21924 methaus 22325 met2ndci 22327 metnrmlem3 22664 elplyr 23957 aaliou2b 24096 aaliou3lem9 24105 2sqlem2 25143 2sqlem8 25151 2sqlem11 25154 2sqb 25157 pntibnd 25282 legov 25480 iscgrad 25703 f1otrge 25752 axsegconlem1 25797 axsegcon 25807 axpaschlem 25820 axlowdimlem6 25827 axlowdim1 25839 axlowdim2 25840 axeuclidlem 25842 structgrssvtxlemOLD 25915 umgrvad2edg 26105 wwlksnwwlksnon 26810 upgr4cycl4dv4e 27045 3cyclfrgrrn1 27149 4cycl2vnunb 27154 br8d 29422 lt2addrd 29516 xlt2addrd 29523 xrnarchi 29738 txomap 29901 tpr2rico 29958 qqhval2 30026 elsx 30257 isanmbfm 30318 br2base 30331 dya2iocnrect 30343 connpconn 31217 br8 31646 br4 31648 fprb 31669 brsegle 32215 hilbert1.1 32261 nn0prpwlem 32317 knoppndvlem21 32523 poimirlem1 33410 itg2addnclem3 33463 cntotbnd 33595 smprngopr 33851 3dim2 34754 llni2 34798 lvoli3 34863 lvoli2 34867 islinei 35026 psubspi2N 35034 elpaddri 35088 eldioph2lem1 37323 diophin 37336 fphpdo 37381 irrapxlem3 37388 irrapxlem4 37389 pellexlem6 37398 pell1234qrreccl 37418 pell1234qrmulcl 37419 pell1234qrdich 37425 pell1qr1 37435 pellqrexplicit 37441 rmxycomplete 37482 dgraalem 37715 clsk3nimkb 38338 fourierdlem64 40387 rspceaov 41277 6gbe 41659 7gbow 41660 8gbe 41661 9gbo 41662 11gbo 41663 prelspr 41736 modn0mul 42315 elbigo2r 42347 |
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