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| Mirrors > Home > MPE Home > Th. List > raleqi | Structured version Visualization version GIF version | ||
| Description: Equality inference for restricted universal quantifier. (Contributed by Paul Chapman, 22-Jun-2011.) |
| Ref | Expression |
|---|---|
| raleq1i.1 | ⊢ 𝐴 = 𝐵 |
| Ref | Expression |
|---|---|
| raleqi | ⊢ (∀𝑥 ∈ 𝐴 𝜑 ↔ ∀𝑥 ∈ 𝐵 𝜑) |
| Step | Hyp | Ref | Expression |
|---|---|---|---|
| 1 | raleq1i.1 | . 2 ⊢ 𝐴 = 𝐵 | |
| 2 | raleq 3320 | . 2 ⊢ (𝐴 = 𝐵 → (∀𝑥 ∈ 𝐴 𝜑 ↔ ∀𝑥 ∈ 𝐵 𝜑)) | |
| 3 | 1, 2 | ax-mp 5 | 1 ⊢ (∀𝑥 ∈ 𝐴 𝜑 ↔ ∀𝑥 ∈ 𝐵 𝜑) |
| Colors of variables: wff setvar class |
| Syntax hints: ↔ wb 209 = wceq 1563 ∀wral 3079 |
| This theorem was proved from axioms: ax-mp 5 ax-1 6 ax-2 7 ax-3 8 ax-gen 1818 ax-4 1832 ax-5 1933 ax-6 1990 ax-7 2031 ax-9 2155 ax-ext 2737 |
| This theorem depends on definitions: df-bi 210 df-an 401 df-ex 1803 df-cleq 2757 df-ral 3080 df-rex 3090 |
| This theorem is referenced by: ralrab2 3664 ralprgf 4656 ralprg 4658 raltpg 4660 ralxp 5818 f12dfv 7261 f13dfv 7262 ralrnmpo 7539 ovmptss 8076 ixpfi2 9295 dffi3 9379 dfoi 9461 ssttrcl 9672 fseqenlem1 9996 kmlem12 10133 fzprval 13604 fztpval 13605 hashbc 14480 2prm 16740 prmreclem2 16967 xpsfrnel 17606 xpsle 17623 s1chn 18666 chnub 18668 gsumwspan 18895 sgrp2rid2 18978 psgnunilem3 19557 pmtrsn 19580 islinds2 21923 ply1coe 22419 cply1coe0bi 22423 m2cpminvid2lem 22872 basdif0 23071 ordtbaslem 23306 ptbasfi 23699 ptcnplem 23739 ptrescn 23757 flftg 24114 ust0 24338 minveclem1 25544 minveclem3b 25548 minveclem6 25554 iblcnlem1 25908 ellimc2 25997 ftalem3 27197 dchreq 27380 pntlem3 27731 negbdaylem 28207 precsexlem9 28366 0reno 28647 1reno 28648 istrkg2ld 28687 istrkg3ld 28688 tgcgr4 28758 elntg2 29244 lfuhgr1v0e 29513 cplgr0 29684 wlkp1lem8 29937 usgr2pthlem 30021 pthdlem1 30024 pthd 30027 crctcshwlkn0 30079 2wlkdlem4 30186 2wlkdlem5 30187 2pthdlem1 30188 2wlkdlem10 30193 rusgrnumwwlkl1 30229 0ewlk 30374 0wlk 30376 wlk2v2elem2 30416 3wlkdlem4 30422 3wlkdlem5 30423 3pthdlem1 30424 3wlkdlem10 30429 minvecolem1 31135 minvecolem5 31142 minvecolem6 31143 cdj3lem3b 32701 elrgspnsubrunlem2 33481 prsiga 34438 hfext 36546 filnetlem4 36754 mh-infprim2bi 36920 relowlssretop 37869 relowlpssretop 37870 elghomOLD 38398 iscrngo2 38508 refrelcoss3 39064 tendoset 41395 fnwe2lem2 43640 nadd1suc 43981 eliuniincex 45685 eliincex 45686 uzub 46003 liminflelimsuplem 46347 xlimbr 46399 subsaliuncl 46930 gricushgr 48537 isgrlim 48602 rrx2pnecoorneor 49346 rrx2linest 49373 |
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