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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 4543 | . 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 1547 𝒫 cpw 4529 |
| This theorem was proved from axioms: ax-mp 5 ax-1 6 ax-2 7 ax-3 8 ax-gen 1802 ax-4 1816 ax-5 1917 ax-6 1974 ax-7 2015 ax-8 2121 ax-9 2129 ax-ext 2711 |
| This theorem depends on definitions: df-bi 208 df-an 397 df-tru 1550 df-ex 1787 df-sb 2074 df-clab 2718 df-cleq 2731 df-clel 2814 df-v 3433 df-ss 3900 df-pw 4531 |
| This theorem is referenced by: undefval 8216 pmvalg 8774 marypha1lem 9336 marypha1 9337 r1val3 9753 ackbij2lem2 10152 ackbij2lem3 10153 r1om 10156 isfin2 10207 hsmexlem8 10337 vdwmc 16940 hashbcval 16964 ismre 17543 mrcfval 17565 mrisval 17587 mreexexlemd 17601 brssc 17772 lubfval 18305 glbfval 18318 isclat 18457 issubmgm 18661 issubm 18762 issubg 19093 cntzfval 19286 lsmfval 19604 lsmpropd 19643 pj1fval 19660 issubrng 20519 issubrg 20543 rgspnval 20584 lssset 20923 lspfval 20963 lsppropd 21008 islbs 21066 sraval 21165 ocvfval 21641 isobs 21695 islinds 21784 aspval 21847 opsrval 22022 ply1frcl 22304 evls1fval 22305 basis1 22933 baspartn 22937 cldval 23006 ntrfval 23007 clsfval 23008 mretopd 23075 neifval 23082 lpfval 23121 cncls2 23256 iscnrm 23306 iscnrm2 23321 2ndcsep 23442 kgenval 23518 xkoval 23570 dfac14 23601 qtopval 23678 qtopval2 23679 isfbas 23812 trfbas2 23826 flimval 23946 elflim 23954 flimclslem 23967 fclsfnflim 24010 fclscmp 24013 tsmsfbas 24111 tsmsval2 24113 ustval 24186 utopval 24215 mopnfss 24426 setsmstopn 24461 met2ndc 24506 madeval 27842 elmade2 27868 istrkgb 28541 isuhgr 29147 isushgr 29148 isuhgrop 29157 uhgrun 29161 uhgrstrrepe 29165 isupgr 29171 upgrop 29181 isumgr 29182 upgrun 29205 umgrun 29207 isuspgr 29239 isusgr 29240 isuspgrop 29248 isusgrop 29249 ausgrusgrb 29252 usgrstrrepe 29322 issubgr 29358 uhgrspansubgrlem 29377 usgrexi 29528 1hevtxdg1 29593 umgr2v2e 29612 zarcmplem 34065 ismeas 34383 omsval 34477 omscl 34479 omsf 34480 oms0 34481 carsgval 34487 omsmeas 34507 erdszelem3 35421 erdsze 35430 kur14 35444 iscvm 35487 mpstval 35763 mclsval 35791 mh-infprim2bi 36775 bj-imdirvallem 37540 pibp21 37777 heibor 38188 idlval 38380 igenval 38428 paddfval 40289 pclfvalN 40381 polfvalN 40396 docaffvalN 41613 docafvalN 41614 djaffvalN 41625 djafvalN 41626 dochffval 41841 dochfval 41842 djhffval 41888 djhfval 41889 lpolsetN 41974 lcdlss2N 42112 mzpclval 43174 dfac21 43511 islmodfg 43514 islssfg 43515 rfovd 44445 fsovrfovd 44453 gneispace2 44576 ismnu 44705 sge0val 46809 ismea 46894 psmeasure 46914 caragenval 46936 isome 46937 omeunile 46948 isomennd 46974 ovnval 46984 hspmbl 47072 isvonmbl 47081 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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