| Metamath Proof Explorer |
< Previous
Next >
Nearby theorems |
||
| 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 5102 | . 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 5100 |
| 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 2709 |
| This theorem depends on definitions: df-bi 207 df-an 396 df-ex 1782 df-cleq 2729 df-clel 2812 df-br 5101 |
| This theorem is referenced by: f1ompt 7067 isocnv3 7290 eqfunresadj 7318 brtpos2 8186 brwitnlem 8446 brdifun 8678 omxpenlem 9020 infxpenlem 9937 ltpiord 10812 nqerf 10855 nqerid 10858 ordpinq 10868 ltxrlt 11217 ltxr 13043 trclublem 14932 oduleg 18227 oduposb 18264 join0 18340 meet0 18341 xmeterval 24393 pi1cpbl 25017 lenlts 27737 ltgov 28687 brbtwn 28990 avril1 30556 axhcompl-zf 31092 hlimadd 31287 hhcmpl 31294 hhcms 31297 hlim0 31329 fcoinvbr 32698 brprop 32793 posrasymb 33066 trleile 33070 isarchi 33282 pstmfval 34080 pstmxmet 34081 lmlim 34131 fineqvnttrclse 35308 satfbrsuc 35588 brtxp 36100 brpprod 36105 brpprod3b 36107 brtxpsd2 36115 brdomain 36153 brrange 36154 brimg 36157 brapply 36158 brsuccf 36162 brrestrict 36171 brub 36176 brlb 36177 colineardim1 36283 broutsideof 36343 fneval 36574 relowlpssretop 37646 phpreu 37884 poimirlem26 37926 br1cnvres 38554 brid 38592 eqres 38620 alrmomorn 38638 brabidgaw 38653 brabidga 38654 brxrn 38663 br1cossinres 38817 br1cossxrnres 38818 brnonrel 43974 brcofffn 44416 brco2f1o 44417 brco3f1o 44418 clsneikex 44491 clsneinex 44492 clsneiel1 44493 neicvgmex 44502 neicvgel1 44504 brpermmodel 45388 climreeq 46002 xlimres 46208 xlimcl 46209 xlimclim 46211 xlimconst 46212 xlimbr 46214 xlimmnfvlem1 46219 xlimmnfvlem2 46220 xlimpnfvlem1 46223 xlimpnfvlem2 46224 xlimuni 46240 lambert0 47276 lamberte 47277 islmd 50053 iscmd 50054 lmdran 50059 cmdlan 50060 gte-lte 50112 gt-lt 50113 gte-lteh 50114 gt-lth 50115 |
| Copyright terms: Public domain | W3C validator |