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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 4569 | . 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 4555 |
| 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 3443 df-ss 3919 df-pw 4557 |
| This theorem is referenced by: undefval 8220 pmvalg 8778 marypha1lem 9340 marypha1 9341 r1val3 9754 ackbij2lem2 10153 ackbij2lem3 10154 r1om 10157 isfin2 10208 hsmexlem8 10338 vdwmc 16910 hashbcval 16934 ismre 17513 mrcfval 17535 mrisval 17557 mreexexlemd 17571 brssc 17742 lubfval 18275 glbfval 18288 isclat 18427 issubmgm 18631 issubm 18732 issubg 19060 cntzfval 19253 lsmfval 19571 lsmpropd 19610 pj1fval 19627 issubrng 20484 issubrg 20508 rgspnval 20549 lssset 20888 lspfval 20928 lsppropd 20974 islbs 21032 sraval 21131 ocvfval 21625 isobs 21679 islinds 21768 aspval 21832 opsrval 22005 ply1frcl 22266 evls1fval 22267 basis1 22898 baspartn 22902 cldval 22971 ntrfval 22972 clsfval 22973 mretopd 23040 neifval 23047 lpfval 23086 cncls2 23221 iscnrm 23271 iscnrm2 23286 2ndcsep 23407 kgenval 23483 xkoval 23535 dfac14 23566 qtopval 23643 qtopval2 23644 isfbas 23777 trfbas2 23791 flimval 23911 elflim 23919 flimclslem 23932 fclsfnflim 23975 fclscmp 23978 tsmsfbas 24076 tsmsval2 24078 ustval 24151 utopval 24180 mopnfss 24391 setsmstopn 24426 met2ndc 24471 madeval 27830 elmade2 27850 istrkgb 28510 isuhgr 29116 isushgr 29117 isuhgrop 29126 uhgrun 29130 uhgrstrrepe 29134 isupgr 29140 upgrop 29150 isumgr 29151 upgrun 29174 umgrun 29176 isuspgr 29208 isusgr 29209 isuspgrop 29217 isusgrop 29218 ausgrusgrb 29221 usgrstrrepe 29291 issubgr 29327 uhgrspansubgrlem 29346 usgrexi 29497 1hevtxdg1 29563 umgr2v2e 29582 zarcmplem 34019 ismeas 34337 omsval 34431 omscl 34433 omsf 34434 oms0 34435 carsgval 34441 omsmeas 34461 erdszelem3 35368 erdsze 35377 kur14 35391 iscvm 35434 mpstval 35710 mclsval 35738 bj-imdirvallem 37356 pibp21 37591 heibor 37993 idlval 38185 igenval 38233 paddfval 40094 pclfvalN 40186 polfvalN 40201 docaffvalN 41418 docafvalN 41419 djaffvalN 41430 djafvalN 41431 dochffval 41646 dochfval 41647 djhffval 41693 djhfval 41694 lpolsetN 41779 lcdlss2N 41917 mzpclval 43003 dfac21 43344 islmodfg 43347 islssfg 43348 rfovd 44278 fsovrfovd 44286 gneispace2 44409 ismnu 44538 sge0val 46646 ismea 46731 psmeasure 46751 caragenval 46773 isome 46774 omeunile 46785 isomennd 46811 ovnval 46821 hspmbl 46909 isvonmbl 46918 afv2eq12d 47497 isisubgr 48144 isubgruhgr 48150 stgrfv 48235 stgrusgra 48241 gpgov 48324 gpgusgra 48339 lincop 48690 lcoop 48693 islininds 48728 ldepsnlinc 48790 isclatd 49264 |
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