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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 4555 | . 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 1537 𝒫 cpw 4539 |
This theorem was proved from axioms: ax-mp 5 ax-1 6 ax-2 7 ax-3 8 ax-gen 1796 ax-4 1810 ax-5 1911 ax-6 1970 ax-7 2015 ax-8 2116 ax-9 2124 ax-10 2145 ax-11 2161 ax-12 2177 ax-ext 2793 |
This theorem depends on definitions: df-bi 209 df-an 399 df-or 844 df-tru 1540 df-ex 1781 df-nf 1785 df-sb 2070 df-clab 2800 df-cleq 2814 df-clel 2893 df-nfc 2963 df-v 3496 df-in 3943 df-ss 3952 df-pw 4541 |
This theorem is referenced by: undefval 7942 pmvalg 8417 marypha1lem 8897 marypha1 8898 r1val3 9267 ackbij2lem2 9662 ackbij2lem3 9663 r1om 9666 isfin2 9716 hsmexlem8 9846 vdwmc 16314 hashbcval 16338 ismre 16861 mrcfval 16879 mrisval 16901 mreexexlemd 16915 brssc 17084 lubfval 17588 glbfval 17601 isclat 17719 issubm 17968 issubg 18279 cntzfval 18450 lsmfval 18763 lsmpropd 18803 pj1fval 18820 issubrg 19535 lssset 19705 lspfval 19745 lsppropd 19790 islbs 19848 sraval 19948 aspval 20102 opsrval 20255 ply1frcl 20481 evls1fval 20482 ocvfval 20810 isobs 20864 islinds 20953 basis1 21558 baspartn 21562 cldval 21631 ntrfval 21632 clsfval 21633 mretopd 21700 neifval 21707 lpfval 21746 cncls2 21881 iscnrm 21931 iscnrm2 21946 2ndcsep 22067 kgenval 22143 xkoval 22195 dfac14 22226 qtopval 22303 qtopval2 22304 isfbas 22437 trfbas2 22451 flimval 22571 elflim 22579 flimclslem 22592 fclsfnflim 22635 fclscmp 22638 tsmsfbas 22736 tsmsval2 22738 ustval 22811 utopval 22841 mopnfss 23053 setsmstopn 23088 met2ndc 23133 istrkgb 26241 isuhgr 26845 isushgr 26846 isuhgrop 26855 uhgrun 26859 uhgrstrrepe 26863 isupgr 26869 upgrop 26879 isumgr 26880 upgrun 26903 umgrun 26905 isuspgr 26937 isusgr 26938 isuspgrop 26946 isusgrop 26947 ausgrusgrb 26950 usgrstrrepe 27017 issubgr 27053 uhgrspansubgrlem 27072 usgrexi 27223 1hevtxdg1 27288 umgr2v2e 27307 ismeas 31458 omsval 31551 omscl 31553 omsf 31554 oms0 31555 carsgval 31561 omsmeas 31581 erdszelem3 32440 erdsze 32449 kur14 32463 iscvm 32506 mpstval 32782 mclsval 32810 madeval 33289 bj-imdirval 34475 pibp21 34699 heibor 35114 idlval 35306 igenval 35354 paddfval 36948 pclfvalN 37040 polfvalN 37055 docaffvalN 38272 docafvalN 38273 djaffvalN 38284 djafvalN 38285 dochffval 38500 dochfval 38501 djhffval 38547 djhfval 38548 lpolsetN 38633 lcdlss2N 38771 mzpclval 39342 dfac21 39686 islmodfg 39689 islssfg 39690 rgspnval 39788 rfovd 40367 fsovrfovd 40375 gneispace2 40502 ismnu 40617 sge0val 42668 ismea 42753 psmeasure 42773 caragenval 42795 isome 42796 omeunile 42807 isomennd 42833 ovnval 42843 hspmbl 42931 isvonmbl 42940 afv2eq12d 43434 issubmgm 44076 lincop 44483 lcoop 44486 islininds 44521 ldepsnlinc 44583 |
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