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| Mirrors > Home > MPE Home > Th. List > pweqd | Structured version Visualization version GIF version | ||
| Description: Equality deduction for power class. (Contributed by NM, 27-Nov-2013.) |
| Ref | Expression |
|---|---|
| pweqd.1 | ⊢ (𝜑 → 𝐴 = 𝐵) |
| Ref | Expression |
|---|---|
| pweqd | ⊢ (𝜑 → 𝒫 𝐴 = 𝒫 𝐵) |
| Step | Hyp | Ref | Expression |
|---|---|---|---|
| 1 | pweqd.1 | . 2 ⊢ (𝜑 → 𝐴 = 𝐵) | |
| 2 | pweq 4556 | . 2 ⊢ (𝐴 = 𝐵 → 𝒫 𝐴 = 𝒫 𝐵) | |
| 3 | 1, 2 | syl 17 | 1 ⊢ (𝜑 → 𝒫 𝐴 = 𝒫 𝐵) |
| Colors of variables: wff setvar class |
| Syntax hints: → wi 4 = wceq 1542 𝒫 cpw 4542 |
| This theorem was proved from axioms: ax-mp 5 ax-1 6 ax-2 7 ax-3 8 ax-gen 1797 ax-4 1811 ax-5 1912 ax-6 1969 ax-7 2010 ax-8 2116 ax-9 2124 ax-ext 2709 |
| This theorem depends on definitions: df-bi 207 df-an 396 df-tru 1545 df-ex 1782 df-sb 2069 df-clab 2716 df-cleq 2729 df-clel 2812 df-v 3432 df-ss 3907 df-pw 4544 |
| This theorem is referenced by: undefval 8220 pmvalg 8778 marypha1lem 9340 marypha1 9341 r1val3 9756 ackbij2lem2 10155 ackbij2lem3 10156 r1om 10159 isfin2 10210 hsmexlem8 10340 vdwmc 16943 hashbcval 16967 ismre 17546 mrcfval 17568 mrisval 17590 mreexexlemd 17604 brssc 17775 lubfval 18308 glbfval 18321 isclat 18460 issubmgm 18664 issubm 18765 issubg 19096 cntzfval 19289 lsmfval 19607 lsmpropd 19646 pj1fval 19663 issubrng 20518 issubrg 20542 rgspnval 20583 lssset 20922 lspfval 20962 lsppropd 21008 islbs 21066 sraval 21165 ocvfval 21659 isobs 21713 islinds 21802 aspval 21865 opsrval 22037 ply1frcl 22296 evls1fval 22297 basis1 22928 baspartn 22932 cldval 23001 ntrfval 23002 clsfval 23003 mretopd 23070 neifval 23077 lpfval 23116 cncls2 23251 iscnrm 23301 iscnrm2 23316 2ndcsep 23437 kgenval 23513 xkoval 23565 dfac14 23596 qtopval 23673 qtopval2 23674 isfbas 23807 trfbas2 23821 flimval 23941 elflim 23949 flimclslem 23962 fclsfnflim 24005 fclscmp 24008 tsmsfbas 24106 tsmsval2 24108 ustval 24181 utopval 24210 mopnfss 24421 setsmstopn 24456 met2ndc 24501 madeval 27841 elmade2 27867 istrkgb 28540 isuhgr 29146 isushgr 29147 isuhgrop 29156 uhgrun 29160 uhgrstrrepe 29164 isupgr 29170 upgrop 29180 isumgr 29181 upgrun 29204 umgrun 29206 isuspgr 29238 isusgr 29239 isuspgrop 29247 isusgrop 29248 ausgrusgrb 29251 usgrstrrepe 29321 issubgr 29357 uhgrspansubgrlem 29376 usgrexi 29527 1hevtxdg1 29593 umgr2v2e 29612 zarcmplem 34044 ismeas 34362 omsval 34456 omscl 34458 omsf 34459 oms0 34460 carsgval 34466 omsmeas 34486 erdszelem3 35394 erdsze 35403 kur14 35417 iscvm 35460 mpstval 35736 mclsval 35764 mh-infprim2bi 36748 bj-imdirvallem 37513 pibp21 37748 heibor 38159 idlval 38351 igenval 38399 paddfval 40260 pclfvalN 40352 polfvalN 40367 docaffvalN 41584 docafvalN 41585 djaffvalN 41596 djafvalN 41597 dochffval 41812 dochfval 41813 djhffval 41859 djhfval 41860 lpolsetN 41945 lcdlss2N 42083 mzpclval 43174 dfac21 43515 islmodfg 43518 islssfg 43519 rfovd 44449 fsovrfovd 44457 gneispace2 44580 ismnu 44709 sge0val 46815 ismea 46900 psmeasure 46920 caragenval 46942 isome 46943 omeunile 46954 isomennd 46980 ovnval 46990 hspmbl 47078 isvonmbl 47087 afv2eq12d 47678 isisubgr 48353 isubgruhgr 48359 stgrfv 48444 stgrusgra 48450 gpgov 48533 gpgusgra 48548 lincop 48899 lcoop 48902 islininds 48937 ldepsnlinc 48999 isclatd 49473 |
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