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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 5116 | . 2 ⊢ (𝑅 = 𝑆 → (𝐴𝑅𝐵 ↔ 𝐴𝑆𝐵)) | |
| 3 | 1, 2 | ax-mp 5 | 1 ⊢ (𝐴𝑅𝐵 ↔ 𝐴𝑆𝐵) |
| Colors of variables: wff setvar class |
| Syntax hints: ↔ wb 209 = wceq 1568 class class class wbr 5114 |
| This theorem was proved from axioms: ax-mp 5 ax-1 6 ax-2 7 ax-3 8 ax-gen 1823 ax-4 1837 ax-5 1938 ax-6 1995 ax-7 2036 ax-8 2152 ax-9 2160 ax-ext 2742 |
| This theorem depends on definitions: df-bi 210 df-an 401 df-ex 1808 df-cleq 2762 df-clel 2845 df-br 5115 |
| This theorem is referenced by: f1ompt 7110 isocnv3 7334 eqfunresadj 7362 brtpos2 8231 brwitnlem 8495 brdifun 8728 omxpenlem 9069 infxpenlem 10000 ltpiord 10875 nqerf 10918 nqerid 10921 ordpinq 10931 ltxrlt 11283 ltxr 13143 trclublem 15035 oduleg 18349 oduposb 18386 join0 18462 meet0 18463 xmeterval 24572 pi1cpbl 25186 lenlts 27896 ltgov 28846 brbtwn 29219 avril1 30784 axhcompl-zf 31320 hlimadd 31515 hhcmpl 31522 hhcms 31525 hlim0 31557 fcoinvbr 32920 brprop 33012 posrasymb 33257 trleile 33261 isarchi 33472 pstmfval 34256 pstmxmet 34257 lmlim 34307 morleylemrneab 35028 fineqvnttrclse 35495 satfbrsuc 35816 brtxp 36328 brpprod 36333 brpprod3b 36335 brtxpsd2 36343 brdomain 36381 brrange 36382 brimg 36385 brapply 36386 brsuccf 36390 brrestrict 36399 brub 36404 brlb 36405 colineardim1 36511 broutsideof 36571 fneval 36811 relowlpssretop 37958 phpreu 38203 poimirlem26 38245 br1cnvres 38873 brid 38911 eqres 38939 alrmomorn 38957 brabidgaw 38972 brabidga 38973 brxrn 38982 br1cossinres 39136 br1cossxrnres 39137 brnonrel 44267 brcofffn 44709 brco2f1o 44710 brco3f1o 44711 clsneikex 44784 clsneinex 44785 clsneiel1 44786 neicvgmex 44795 neicvgel1 44797 brpermmodel 45664 climreeq 46281 xlimres 46487 xlimcl 46488 xlimclim 46490 xlimconst 46491 xlimbr 46493 xlimmnfvlem1 46498 xlimmnfvlem2 46499 xlimpnfvlem1 46502 xlimpnfvlem2 46503 xlimuni 46519 lambert0 47573 lamberte 47574 islmd 50392 iscmd 50393 lmdran 50398 cmdlan 50399 gte-lte 50451 gt-lt 50452 gte-lteh 50453 gt-lth 50454 |
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