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| Mirrors > Home > MPE Home > Th. List > breqi | Structured version Visualization version GIF version | ||
| Description: Equality inference for binary relations. (Contributed by NM, 19-Feb-2005.) |
| Ref | Expression |
|---|---|
| breqi.1 | ⊢ 𝑅 = 𝑆 |
| Ref | Expression |
|---|---|
| breqi | ⊢ (𝐴𝑅𝐵 ↔ 𝐴𝑆𝐵) |
| Step | Hyp | Ref | Expression |
|---|---|---|---|
| 1 | breqi.1 | . 2 ⊢ 𝑅 = 𝑆 | |
| 2 | breq 5099 | . 2 ⊢ (𝑅 = 𝑆 → (𝐴𝑅𝐵 ↔ 𝐴𝑆𝐵)) | |
| 3 | 1, 2 | ax-mp 5 | 1 ⊢ (𝐴𝑅𝐵 ↔ 𝐴𝑆𝐵) |
| Colors of variables: wff setvar class |
| Syntax hints: ↔ wb 206 = wceq 1542 class class class wbr 5097 |
| This theorem was proved from axioms: ax-mp 5 ax-1 6 ax-2 7 ax-3 8 ax-gen 1797 ax-4 1811 ax-5 1912 ax-6 1969 ax-7 2010 ax-8 2116 ax-9 2124 ax-ext 2707 |
| This theorem depends on definitions: df-bi 207 df-an 396 df-ex 1782 df-cleq 2727 df-clel 2810 df-br 5098 |
| This theorem is referenced by: f1ompt 7056 isocnv3 7278 eqfunresadj 7306 brtpos2 8174 brwitnlem 8434 brdifun 8666 omxpenlem 9008 infxpenlem 9925 ltpiord 10800 nqerf 10843 nqerid 10846 ordpinq 10856 ltxrlt 11205 ltxr 13031 trclublem 14920 oduleg 18215 oduposb 18252 join0 18328 meet0 18329 xmeterval 24378 pi1cpbl 25002 slenlt 27722 ltgov 28650 brbtwn 28953 avril1 30519 axhcompl-zf 31054 hlimadd 31249 hhcmpl 31256 hhcms 31259 hlim0 31291 fcoinvbr 32660 brprop 32755 posrasymb 33028 trleile 33032 isarchi 33243 pstmfval 34032 pstmxmet 34033 lmlim 34083 fineqvnttrclse 35259 satfbrsuc 35539 brtxp 36051 brpprod 36056 brpprod3b 36058 brtxpsd2 36066 brdomain 36104 brrange 36105 brimg 36108 brapply 36109 brsuccf 36113 brrestrict 36122 brub 36127 brlb 36128 colineardim1 36234 broutsideof 36294 fneval 36525 relowlpssretop 37538 phpreu 37774 poimirlem26 37816 br1cnvres 38444 brid 38482 eqres 38510 alrmomorn 38528 brabidgaw 38543 brabidga 38544 brxrn 38553 br1cossinres 38707 br1cossxrnres 38708 brnonrel 43867 brcofffn 44309 brco2f1o 44310 brco3f1o 44311 clsneikex 44384 clsneinex 44385 clsneiel1 44386 neicvgmex 44395 neicvgel1 44397 brpermmodel 45281 climreeq 45896 xlimres 46102 xlimcl 46103 xlimclim 46105 xlimconst 46106 xlimbr 46108 xlimmnfvlem1 46113 xlimmnfvlem2 46114 xlimpnfvlem1 46117 xlimpnfvlem2 46118 xlimuni 46134 lambert0 47170 lamberte 47171 islmd 49947 iscmd 49948 lmdran 49953 cmdlan 49954 gte-lte 50006 gt-lt 50007 gte-lteh 50008 gt-lth 50009 |
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