| Metamath Proof Explorer |
< Previous
Next >
Nearby theorems |
||
| 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 1560 𝒫 cpw 4555 |
| This theorem was proved from axioms: ax-mp 5 ax-1 6 ax-2 7 ax-3 8 ax-gen 1815 ax-4 1829 ax-5 1930 ax-6 1987 ax-7 2028 ax-8 2144 ax-9 2152 ax-ext 2734 |
| This theorem depends on definitions: df-bi 209 df-an 400 df-tru 1563 df-ex 1800 df-sb 2091 df-clab 2741 df-cleq 2754 df-clel 2837 df-v 3456 df-ss 3921 df-pw 4557 |
| This theorem is referenced by: undefval 8257 pmvalg 8818 marypha1lem 9379 marypha1 9380 r1val3 9796 ackbij2lem2 10195 ackbij2lem3 10196 r1om 10199 isfin2 10251 hsmexlem8 10381 vdwmc 17014 hashbcval 17038 ismre 17618 mrcfval 17640 mrisval 17662 mreexexlemd 17676 brssc 17847 lubfval 18380 glbfval 18393 isclat 18532 issubmgm 18736 issubm 18837 issubg 19168 cntzfval 19360 lsmfval 19678 lsmpropd 19717 pj1fval 19734 issubrng 20597 issubrg 20621 rgspnval 20662 lssset 21000 lspfval 21040 lsppropd 21085 islbs 21143 sraval 21242 ocvfval 21718 isobs 21772 islinds 21861 aspval 21924 opsrval 22099 ply1frcl 22381 evls1fval 22382 basis1 23010 baspartn 23014 cldval 23083 ntrfval 23084 clsfval 23085 mretopd 23152 neifval 23159 lpfval 23198 cncls2 23333 iscnrm 23383 iscnrm2 23398 2ndcsep 23519 kgenval 23595 xkoval 23647 dfac14 23678 qtopval 23755 qtopval2 23756 isfbas 23889 trfbas2 23903 flimval 24023 elflim 24031 flimclslem 24044 fclsfnflim 24087 fclscmp 24090 tsmsfbas 24188 tsmsval2 24190 ustval 24263 utopval 24292 mopnfss 24503 setsmstopn 24538 met2ndc 24583 madeval 27925 elmade2 27951 istrkgb 28624 isuhgr 29261 isushgr 29262 isuhgrop 29271 uhgrun 29275 uhgrstrrepe 29279 isupgr 29285 upgrop 29295 isumgr 29296 upgrun 29319 umgrun 29321 isuspgr 29353 isusgr 29354 isuspgrop 29362 isusgrop 29363 ausgrusgrb 29366 usgrstrrepe 29436 issubgr 29472 uhgrspansubgrlem 29491 usgrexi 29642 1hevtxdg1 29707 umgr2v2e 29726 zarcmplem 34178 ismeas 34496 omsval 34590 omscl 34592 omsf 34593 oms0 34594 carsgval 34600 omsmeas 34620 erdszelem3 35543 erdsze 35552 kur14 35566 iscvm 35609 mpstval 35885 mclsval 35913 mh-infprim2bi 36907 bj-imdirvallem 37672 pibp21 37909 heibor 38320 idlval 38512 igenval 38560 paddfval 40421 pclfvalN 40513 polfvalN 40528 docaffvalN 41745 docafvalN 41746 djaffvalN 41757 djafvalN 41758 dochffval 41973 dochfval 41974 djhffval 42020 djhfval 42021 lpolsetN 42106 lcdlss2N 42244 mzpclval 43306 dfac21 43643 islmodfg 43646 islssfg 43647 rfovd 44577 fsovrfovd 44585 gneispace2 44708 ismnu 44837 sge0val 46940 ismea 47025 psmeasure 47045 caragenval 47067 isome 47068 omeunile 47079 isomennd 47105 ovnval 47115 hspmbl 47203 isvonmbl 47212 afv2eq12d 47809 isisubgr 48484 isubgruhgr 48490 stgrfv 48575 stgrusgra 48581 gpgov 48664 gpgusgra 48679 lincop 49030 lcoop 49033 islininds 49068 ldepsnlinc 49130 isclatd 49604 |
| Copyright terms: Public domain | W3C validator |