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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 5076 | . 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 5074 |
| 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 5075 |
| This theorem is referenced by: f1ompt 7052 isocnv3 7276 eqfunresadj 7304 brtpos2 8171 brwitnlem 8431 brdifun 8663 omxpenlem 9005 infxpenlem 9924 ltpiord 10799 nqerf 10842 nqerid 10845 ordpinq 10855 ltxrlt 11205 ltxr 13055 trclublem 14946 oduleg 18245 oduposb 18282 join0 18358 meet0 18359 xmeterval 24385 pi1cpbl 24999 lenlts 27704 ltgov 28653 brbtwn 28956 avril1 30521 axhcompl-zf 31057 hlimadd 31252 hhcmpl 31259 hhcms 31262 hlim0 31294 fcoinvbr 32663 brprop 32758 posrasymb 33015 trleile 33019 isarchi 33231 pstmfval 34028 pstmxmet 34029 lmlim 34079 fineqvnttrclse 35256 satfbrsuc 35536 brtxp 36048 brpprod 36053 brpprod3b 36055 brtxpsd2 36063 brdomain 36101 brrange 36102 brimg 36105 brapply 36106 brsuccf 36110 brrestrict 36119 brub 36124 brlb 36125 colineardim1 36231 broutsideof 36291 fneval 36522 relowlpssretop 37668 phpreu 37913 poimirlem26 37955 br1cnvres 38583 brid 38621 eqres 38649 alrmomorn 38667 brabidgaw 38682 brabidga 38683 brxrn 38692 br1cossinres 38846 br1cossxrnres 38847 brnonrel 44004 brcofffn 44446 brco2f1o 44447 brco3f1o 44448 clsneikex 44521 clsneinex 44522 clsneiel1 44523 neicvgmex 44532 neicvgel1 44534 brpermmodel 45418 climreeq 46031 xlimres 46237 xlimcl 46238 xlimclim 46240 xlimconst 46241 xlimbr 46243 xlimmnfvlem1 46248 xlimmnfvlem2 46249 xlimpnfvlem1 46252 xlimpnfvlem2 46253 xlimuni 46269 lambert0 47323 lamberte 47324 islmd 50128 iscmd 50129 lmdran 50134 cmdlan 50135 gte-lte 50187 gt-lt 50188 gte-lteh 50189 gt-lth 50190 |
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