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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 4568 | . 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 1541 𝒫 cpw 4554 |
| 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 1968 ax-7 2009 ax-8 2115 ax-9 2123 ax-ext 2708 |
| This theorem depends on definitions: df-bi 207 df-an 396 df-tru 1544 df-ex 1781 df-sb 2068 df-clab 2715 df-cleq 2728 df-clel 2811 df-v 3442 df-ss 3918 df-pw 4556 |
| This theorem is referenced by: undefval 8218 pmvalg 8774 marypha1lem 9336 marypha1 9337 r1val3 9750 ackbij2lem2 10149 ackbij2lem3 10150 r1om 10153 isfin2 10204 hsmexlem8 10334 vdwmc 16906 hashbcval 16930 ismre 17509 mrcfval 17531 mrisval 17553 mreexexlemd 17567 brssc 17738 lubfval 18271 glbfval 18284 isclat 18423 issubmgm 18627 issubm 18728 issubg 19056 cntzfval 19249 lsmfval 19567 lsmpropd 19606 pj1fval 19623 issubrng 20480 issubrg 20504 rgspnval 20545 lssset 20884 lspfval 20924 lsppropd 20970 islbs 21028 sraval 21127 ocvfval 21621 isobs 21675 islinds 21764 aspval 21828 opsrval 22001 ply1frcl 22262 evls1fval 22263 basis1 22894 baspartn 22898 cldval 22967 ntrfval 22968 clsfval 22969 mretopd 23036 neifval 23043 lpfval 23082 cncls2 23217 iscnrm 23267 iscnrm2 23282 2ndcsep 23403 kgenval 23479 xkoval 23531 dfac14 23562 qtopval 23639 qtopval2 23640 isfbas 23773 trfbas2 23787 flimval 23907 elflim 23915 flimclslem 23928 fclsfnflim 23971 fclscmp 23974 tsmsfbas 24072 tsmsval2 24074 ustval 24147 utopval 24176 mopnfss 24387 setsmstopn 24422 met2ndc 24467 madeval 27828 elmade2 27854 istrkgb 28527 isuhgr 29133 isushgr 29134 isuhgrop 29143 uhgrun 29147 uhgrstrrepe 29151 isupgr 29157 upgrop 29167 isumgr 29168 upgrun 29191 umgrun 29193 isuspgr 29225 isusgr 29226 isuspgrop 29234 isusgrop 29235 ausgrusgrb 29238 usgrstrrepe 29308 issubgr 29344 uhgrspansubgrlem 29363 usgrexi 29514 1hevtxdg1 29580 umgr2v2e 29599 zarcmplem 34038 ismeas 34356 omsval 34450 omscl 34452 omsf 34453 oms0 34454 carsgval 34460 omsmeas 34480 erdszelem3 35387 erdsze 35396 kur14 35410 iscvm 35453 mpstval 35729 mclsval 35757 bj-imdirvallem 37385 pibp21 37620 heibor 38022 idlval 38214 igenval 38262 paddfval 40067 pclfvalN 40159 polfvalN 40174 docaffvalN 41391 docafvalN 41392 djaffvalN 41403 djafvalN 41404 dochffval 41619 dochfval 41620 djhffval 41666 djhfval 41667 lpolsetN 41752 lcdlss2N 41890 mzpclval 42977 dfac21 43318 islmodfg 43321 islssfg 43322 rfovd 44252 fsovrfovd 44260 gneispace2 44383 ismnu 44512 sge0val 46620 ismea 46705 psmeasure 46725 caragenval 46747 isome 46748 omeunile 46759 isomennd 46785 ovnval 46795 hspmbl 46883 isvonmbl 46892 afv2eq12d 47471 isisubgr 48118 isubgruhgr 48124 stgrfv 48209 stgrusgra 48215 gpgov 48298 gpgusgra 48313 lincop 48664 lcoop 48667 islininds 48702 ldepsnlinc 48764 isclatd 49238 |
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