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| Mirrors > Home > MPE Home > Th. List > rabeqbidv | Structured version Visualization version GIF version | ||
| Description: Equality of restricted class abstractions. (Contributed by Jeff Madsen, 1-Dec-2009.) |
| Ref | Expression |
|---|---|
| rabeqbidv.1 | ⊢ (𝜑 → 𝐴 = 𝐵) |
| rabeqbidv.2 | ⊢ (𝜑 → (𝜓 ↔ 𝜒)) |
| Ref | Expression |
|---|---|
| rabeqbidv | ⊢ (𝜑 → {𝑥 ∈ 𝐴 ∣ 𝜓} = {𝑥 ∈ 𝐵 ∣ 𝜒}) |
| Step | Hyp | Ref | Expression |
|---|---|---|---|
| 1 | rabeqbidv.1 | . 2 ⊢ (𝜑 → 𝐴 = 𝐵) | |
| 2 | rabeqbidv.2 | . . 3 ⊢ (𝜑 → (𝜓 ↔ 𝜒)) | |
| 3 | 2 | adantr 486 | . 2 ⊢ ((𝜑 ∧ 𝑥 ∈ 𝐴) → (𝜓 ↔ 𝜒)) |
| 4 | 1, 3 | rabeqbidva 3428 | 1 ⊢ (𝜑 → {𝑥 ∈ 𝐴 ∣ 𝜓} = {𝑥 ∈ 𝐵 ∣ 𝜒}) |
| Colors of variables: wff setvar class |
| This proof depends on syntax axioms: → wi 4 ↔ wb 209 = wceq 1570 ∈ wcel 2145 {crab 3412 |
| This proof depends on axioms: ax-mp 5 ax-1 6 ax-2 7 ax-3 8 ax-gen 1828 ax-4 1842 ax-5 1943 ax-6 2000 ax-7 2041 ax-8 2147 ax-9 2155 ax-ext 2732 |
| This proof depends on definitions: df-bi 210 df-an 402 df-ex 1813 df-sb 2100 df-clab 2739 df-cleq 2752 df-clel 2835 df-rab 3413 |
| This theorem is used by: elfvmptrab1w 7010 elfvmptrab1 7011 fvmptrabfv 7015 elovmporab1w 7657 elovmporab1 7658 ovmpt3rab1 7668 suppval 8158 mpoxopoveq 8215 supeq123d 9420 phival 16891 dfphi2 16898 hashbcval 17127 imasval 17630 ismre 17707 mrisval 17751 isacs 17772 monfval 17854 ismon 17855 monpropd 17859 natfval 18071 isnat 18072 initoval 18115 termoval 18116 gsumvalx 18812 gsumpropd 18814 gsumress 18818 ismgmhm 18832 issubmgm 18838 ismhm 18927 issubm 18945 issubg 19283 isnsg 19312 isgim 19423 isga 19452 cntzfval 19481 isslw 19769 isirred 20596 rnghmval 20617 isrngim 20622 dfrhm2 20651 rhmval0 20652 isrim0 20660 issubrng 20746 issubrg 20770 rrgval 20896 issdrg 20992 abvfval 21014 lssset 21155 islmhm 21249 islmim 21284 islbs 21298 prmidlval 21565 ocvfval 21919 isobs 21973 dsmmval 21987 islinds 22062 mplval 22243 mhpfval 22406 mplbaspropd 22501 dmatval 22754 scmatval 22766 cpmat 22974 cldval 23288 mretopd 23357 neifval 23364 ordtval 23454 ordtbas2 23456 ordtcnv 23466 ordtrest2 23469 cnfval 23498 cnpfval 23499 kgenval 23801 xkoval 23853 dfac14 23884 qtopval 23961 qtopval2 23962 hmeofval 24024 elmptrab 24093 fgval 24136 flimval 24229 utopval 24498 ucnval 24542 iscfilu 24553 ispsmet 24570 ismet 24589 isxmet 24590 blfvalps 24649 cncfval 25156 ishtpy 25240 isphtpy 25249 om1val 25298 cfilfval 25532 caufval 25543 cpnfval 26199 uc1pval 26405 mon1pval 26407 dchrval 27510 leftval 28154 rightval 28155 istrkgl 28839 israg 29091 tgplnfn 29172 plngval 29174 isplng 29175 iseqlg 29331 ttgval 29371 nbgrval 29836 vtxdgfval 29967 vtxdeqd 29977 1egrvtxdg1 30009 umgr2v2evd2 30027 wwlks 30343 wwlksn 30345 wspthsn 30356 wwlksnon 30359 wspthsnon 30360 iswspthsnon 30364 rusgrnumwwlklem 30481 clwwlk 30493 clwwlkn 30536 2clwwlk 30867 numclwlk1lem2 30890 numclwwlkovh0 30892 numclwwlkovq 30894 lnoval 31273 bloval 31302 hmoval 31331 mntoval 33462 tocycval 33588 fxpval 33645 fldgenval 33793 mxidlval 33905 rprmval 33967 minplyval 34256 ordtprsuni 34470 sigagenval 34692 faeval 34798 ismbfm 34803 carsgval 34855 sitgval 34884 reprval 35159 erdszelem3 35873 erdsze 35882 kur14 35896 iscvm 35939 satf 36033 wlimeq12 36497 fwddifval 36843 poimirlem28 38480 istotbnd 38617 isbnd 38628 rngohomval 38812 rngoisoval 38825 idlval 38861 pridlval 38881 maxidlval 38887 igenval 38909 lshpset 39949 lflset 40030 pats 40256 llnset 40476 lplnset 40500 lvolset 40543 lineset 40709 pmapfval 40727 paddfval 40768 lhpset 40966 ldilfset 41079 ltrnfset 41088 ltrnset 41089 dilfsetN 41123 trnfsetN 41126 trnsetN 41127 diaffval 42001 diafval 42002 dicffval 42145 dochffval 42320 lpolsetN 42453 lcdfval 42559 lcdval 42560 mapdffval 42597 mapdfval 42598 prjcrvfval 43575 isnacs 43647 mzpclval 43668 k0004val 45088 dvnprodlem1 46872 fourierdlem2 47035 fourierdlem3 47036 etransclem12 47172 etransclem33 47193 caragenval 47419 smflimlem3 47699 fvmptrab 48278 iccpval 48413 clnbgrval 48836 isisubgr 48876 grtri 48954 stgrfv 48967 gpgov 49056 assintopval 49218 dmatALTval 49428 lcoop 49439 lines 49759 rrxlines 49761 spheres 49774 |
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