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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 4576 | . 2 ⊢ (𝐴 = 𝐵 → 𝒫 𝐴 = 𝒫 𝐵) | |
| 3 | 1, 2 | syl 18 | 1 ⊢ (𝜑 → 𝒫 𝐴 = 𝒫 𝐵) |
| Colors of variables: wff setvar class |
| Syntax hints: → wi 4 = wceq 1570 𝒫 cpw 4562 |
| This theorem was proved from axioms: ax-mp 5 ax-1 6 ax-2 7 ax-3 8 ax-gen 1825 ax-4 1839 ax-5 1940 ax-6 1997 ax-7 2038 ax-8 2145 ax-9 2153 ax-ext 2735 |
| This theorem depends on definitions: df-bi 210 df-an 401 df-tru 1573 df-ex 1810 df-sb 2097 df-clab 2742 df-cleq 2755 df-clel 2838 df-v 3457 df-ss 3922 df-pw 4564 |
| This theorem is referenced by: undefval 8269 pmvalg 8830 marypha1lem 9389 marypha1 9390 r1val3 9806 ackbij2lem2 10218 ackbij2lem3 10219 r1om 10222 isfin2 10273 hsmexlem8 10403 vdwmc 17033 hashbcval 17057 ismre 17637 mrcfval 17659 mrisval 17681 mreexexlemd 17695 brssc 17866 lubfval 18399 glbfval 18412 isclat 18551 issubmgm 18755 issubm 18856 issubg 19187 cntzfval 19385 lsmfval 19703 lsmpropd 19742 pj1fval 19759 issubrng 20646 issubrg 20670 rgspnval 20711 lssset 21054 lspfval 21094 lsppropd 21139 islbs 21197 sraval 21296 ocvfval 21816 isobs 21870 islinds 21959 aspval 22022 opsrval 22197 ply1frcl 22478 evls1fval 22479 basis1 23107 baspartn 23111 cldval 23180 ntrfval 23181 clsfval 23182 mretopd 23249 neifval 23256 lpfval 23295 cncls2 23430 iscnrm 23480 iscnrm2 23495 2ndcsep 23616 kgenval 23692 xkoval 23744 dfac14 23775 qtopval 23852 qtopval2 23853 isfbas 23986 trfbas2 24000 flimval 24120 elflim 24128 flimclslem 24141 fclsfnflim 24184 fclscmp 24187 tsmsfbas 24285 tsmsval2 24287 ustval 24360 utopval 24389 mopnfss 24600 setsmstopn 24635 met2ndc 24680 madeval 28025 elmade2 28051 istrkgb 28724 isuhgr 29410 isushgr 29411 isuhgrop 29420 uhgrun 29424 uhgrstrrepe 29428 isupgr 29434 upgrop 29444 isumgr 29445 upgrun 29468 umgrun 29470 isuspgr 29502 isusgr 29503 isuspgrop 29511 isusgrop 29512 ausgrusgrb 29515 usgrstrrepe 29585 issubgr 29621 uhgrspansubgrlem 29640 usgrexi 29791 1hevtxdg1 29856 umgr2v2e 29875 zarcmplem 34271 ismeas 34589 omsval 34683 omscl 34685 omsf 34686 oms0 34687 carsgval 34693 omsmeas 34713 erdszelem3 35685 erdsze 35694 kur14 35708 iscvm 35751 mpstval 36027 mclsval 36055 mh-infprim2bi 37078 bj-imdirvallem 37844 pibp21 38081 heibor 38492 idlval 38684 igenval 38732 paddfval 40591 pclfvalN 40683 polfvalN 40698 docaffvalN 41915 docafvalN 41916 djaffvalN 41927 djafvalN 41928 dochffval 42143 dochfval 42144 djhffval 42190 djhfval 42191 lpolsetN 42276 lcdlss2N 42414 mzpclval 43476 dfac21 43813 islmodfg 43816 islssfg 43817 rfovd 44747 fsovrfovd 44755 gneispace2 44878 ismnu 44991 sge0val 47100 ismea 47185 psmeasure 47205 caragenval 47227 isome 47228 omeunile 47239 isomennd 47265 ovnval 47275 hspmbl 47363 isvonmbl 47372 afv2eq12d 47972 isisubgr 48647 isubgruhgr 48653 stgrfv 48738 stgrusgra 48744 gpgov 48827 gpgusgra 48842 lincop 49208 lcoop 49211 islininds 49246 ldepsnlinc 49308 isclatd 49781 |
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