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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 4570 | . 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 4556 |
| 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 3444 df-ss 3920 df-pw 4558 |
| This theorem is referenced by: undefval 8228 pmvalg 8786 marypha1lem 9348 marypha1 9349 r1val3 9762 ackbij2lem2 10161 ackbij2lem3 10162 r1om 10165 isfin2 10216 hsmexlem8 10346 vdwmc 16918 hashbcval 16942 ismre 17521 mrcfval 17543 mrisval 17565 mreexexlemd 17579 brssc 17750 lubfval 18283 glbfval 18296 isclat 18435 issubmgm 18639 issubm 18740 issubg 19068 cntzfval 19261 lsmfval 19579 lsmpropd 19618 pj1fval 19635 issubrng 20492 issubrg 20516 rgspnval 20557 lssset 20896 lspfval 20936 lsppropd 20982 islbs 21040 sraval 21139 ocvfval 21633 isobs 21687 islinds 21776 aspval 21840 opsrval 22013 ply1frcl 22274 evls1fval 22275 basis1 22906 baspartn 22910 cldval 22979 ntrfval 22980 clsfval 22981 mretopd 23048 neifval 23055 lpfval 23094 cncls2 23229 iscnrm 23279 iscnrm2 23294 2ndcsep 23415 kgenval 23491 xkoval 23543 dfac14 23574 qtopval 23651 qtopval2 23652 isfbas 23785 trfbas2 23799 flimval 23919 elflim 23927 flimclslem 23940 fclsfnflim 23983 fclscmp 23986 tsmsfbas 24084 tsmsval2 24086 ustval 24159 utopval 24188 mopnfss 24399 setsmstopn 24434 met2ndc 24479 madeval 27840 elmade2 27866 istrkgb 28539 isuhgr 29145 isushgr 29146 isuhgrop 29155 uhgrun 29159 uhgrstrrepe 29163 isupgr 29169 upgrop 29179 isumgr 29180 upgrun 29203 umgrun 29205 isuspgr 29237 isusgr 29238 isuspgrop 29246 isusgrop 29247 ausgrusgrb 29250 usgrstrrepe 29320 issubgr 29356 uhgrspansubgrlem 29375 usgrexi 29526 1hevtxdg1 29592 umgr2v2e 29611 zarcmplem 34059 ismeas 34377 omsval 34471 omscl 34473 omsf 34474 oms0 34475 carsgval 34481 omsmeas 34501 erdszelem3 35409 erdsze 35418 kur14 35432 iscvm 35475 mpstval 35751 mclsval 35779 bj-imdirvallem 37435 pibp21 37670 heibor 38072 idlval 38264 igenval 38312 paddfval 40173 pclfvalN 40265 polfvalN 40280 docaffvalN 41497 docafvalN 41498 djaffvalN 41509 djafvalN 41510 dochffval 41725 dochfval 41726 djhffval 41772 djhfval 41773 lpolsetN 41858 lcdlss2N 41996 mzpclval 43082 dfac21 43423 islmodfg 43426 islssfg 43427 rfovd 44357 fsovrfovd 44365 gneispace2 44488 ismnu 44617 sge0val 46724 ismea 46809 psmeasure 46829 caragenval 46851 isome 46852 omeunile 46863 isomennd 46889 ovnval 46899 hspmbl 46987 isvonmbl 46996 afv2eq12d 47575 isisubgr 48222 isubgruhgr 48228 stgrfv 48313 stgrusgra 48319 gpgov 48402 gpgusgra 48417 lincop 48768 lcoop 48771 islininds 48806 ldepsnlinc 48868 isclatd 49342 |
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