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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 3326 | . 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 1567 ∀wral 3085 |
| This theorem was proved from axioms: ax-mp 5 ax-1 6 ax-2 7 ax-3 8 ax-gen 1822 ax-4 1836 ax-5 1937 ax-6 1994 ax-7 2035 ax-9 2159 ax-ext 2741 |
| This theorem depends on definitions: df-bi 210 df-an 401 df-ex 1807 df-cleq 2761 df-ral 3086 df-rex 3096 |
| This theorem is referenced by: ralrab2 3670 ralprgf 4665 ralprg 4667 raltpg 4669 ralxp 5828 f12dfv 7272 f13dfv 7273 ralrnmpo 7550 ovmptss 8088 ixpfi2 9307 dffi3 9391 dfoi 9473 ssttrcl 9684 fseqenlem1 10008 kmlem12 10145 fzprval 13613 fztpval 13614 hashbc 14490 2prm 16750 prmreclem2 16977 xpsfrnel 17616 xpsle 17633 s1chn 18676 chnub 18678 gsumwspan 18905 sgrp2rid2 18988 psgnunilem3 19566 pmtrsn 19589 islinds2 21932 ply1coe 22427 cply1coe0bi 22431 m2cpminvid2lem 22880 basdif0 23079 ordtbaslem 23314 ptbasfi 23707 ptcnplem 23747 ptrescn 23765 flftg 24122 ust0 24346 minveclem1 25552 minveclem3b 25556 minveclem6 25562 iblcnlem1 25916 ellimc2 26005 ftalem3 27205 dchreq 27388 pntlem3 27739 negbdaylem 28215 precsexlem9 28374 0reno 28655 1reno 28656 istrkg2ld 28695 istrkg3ld 28696 tgcgr4 28766 elntg2 29276 lfuhgr1v0e 29545 cplgr0 29716 wlkp1lem8 29969 usgr2pthlem 30053 pthdlem1 30056 pthd 30059 crctcshwlkn0 30111 2wlkdlem4 30218 2wlkdlem5 30219 2pthdlem1 30220 2wlkdlem10 30225 rusgrnumwwlkl1 30261 0ewlk 30406 0wlk 30408 wlk2v2elem2 30448 3wlkdlem4 30454 3wlkdlem5 30455 3pthdlem1 30456 3wlkdlem10 30461 minvecolem1 31167 minvecolem5 31174 minvecolem6 31175 cdj3lem3b 32733 elrgspnsubrunlem2 33509 prsiga 34466 hfext 36574 filnetlem4 36781 mh-infprim2bi 36947 relowlssretop 37897 relowlpssretop 37898 elghomOLD 38426 iscrngo2 38536 refrelcoss3 39092 tendoset 41423 fnwe2lem2 43670 nadd1suc 44011 eliuniincex 45719 eliincex 45720 uzub 46037 liminflelimsuplem 46381 xlimbr 46433 subsaliuncl 46964 gricushgr 48571 isgrlim 48636 rrx2pnecoorneor 49380 rrx2linest 49407 |
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