![]() |
Metamath Proof Explorer |
< Previous
Next >
Nearby theorems |
|
Mirrors > Home > MPE Home > Th. List > breqd | Structured version Visualization version GIF version |
Description: Equality deduction for a binary relation. (Contributed by NM, 29-Oct-2011.) |
Ref | Expression |
---|---|
breq1d.1 | ⊢ (𝜑 → 𝐴 = 𝐵) |
Ref | Expression |
---|---|
breqd | ⊢ (𝜑 → (𝐶𝐴𝐷 ↔ 𝐶𝐵𝐷)) |
Step | Hyp | Ref | Expression |
---|---|---|---|
1 | breq1d.1 | . 2 ⊢ (𝜑 → 𝐴 = 𝐵) | |
2 | breq 5112 | . 2 ⊢ (𝐴 = 𝐵 → (𝐶𝐴𝐷 ↔ 𝐶𝐵𝐷)) | |
3 | 1, 2 | syl 17 | 1 ⊢ (𝜑 → (𝐶𝐴𝐷 ↔ 𝐶𝐵𝐷)) |
Colors of variables: wff setvar class |
Syntax hints: → wi 4 ↔ wb 205 = wceq 1541 class class class wbr 5110 |
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 1913 ax-6 1971 ax-7 2011 ax-8 2108 ax-9 2116 ax-ext 2702 |
This theorem depends on definitions: df-bi 206 df-an 397 df-ex 1782 df-cleq 2723 df-clel 2809 df-br 5111 |
This theorem is referenced by: breq123d 5124 breqdi 5125 sbcbr123 5164 sbcbr 5165 sbcbr12g 5166 fvmptopab 7416 fvmptopabOLD 7417 brfvopab 7419 mptmpoopabbrd 8018 mptmpoopabovd 8019 mptmpoopabbrdOLD 8020 mptmpoopabovdOLD 8021 bropopvvv 8027 bropfvvvvlem 8028 sprmpod 8160 fprlem1 8236 wfrlem5OLD 8264 supeq123d 9395 frrlem15 9702 fpwwe2lem11 10586 fpwwe2 10588 brtrclfv 14899 dfrtrclrec2 14955 rtrclreclem3 14957 relexpindlem 14960 shftfib 14969 2shfti 14977 prdsval 17351 pwsle 17388 pwsleval 17389 imasleval 17437 issect 17650 isinv 17657 brcic 17695 ciclcl 17699 cicrcl 17700 isfunc 17764 funcres2c 17802 isfull 17811 isfth 17815 fullpropd 17821 fthpropd 17822 elhoma 17932 isposd 18226 pltval 18235 lubfval 18253 glbfval 18266 joinfval 18276 meetfval 18290 odujoin 18311 odumeet 18313 ipole 18437 eqgval 18993 unitpropd 20142 znleval 20998 ltbval 21481 opsrval 21484 lmbr 22646 metustexhalf 23949 metucn 23964 isphtpc 24394 taylthlem1 25769 ulmval 25776 tgjustf 27478 iscgrg 27517 legov 27590 ishlg 27607 opphllem5 27756 opphllem6 27757 hpgbr 27765 iscgra 27814 acopy 27838 isinag 27843 isleag 27852 iseqlg 27872 wlkonprop 28669 wksonproplem 28715 wksonproplemOLD 28716 istrlson 28718 upgrwlkdvspth 28750 ispthson 28753 isspthson 28754 cyclispthon 28812 wspthsn 28856 wspthsnon 28860 iswspthsnon 28864 1pthon2v 29160 3wlkond 29178 dfconngr1 29195 isconngr 29196 isconngr1 29197 1conngr 29201 conngrv2edg 29202 minvecolem4b 29883 minvecolem4 29885 br8d 31596 ressprs 31893 resstos 31897 mntoval 31912 mgcoval 31916 mgcval 31917 isomnd 31979 submomnd 31988 ogrpaddltrd 31997 isinftm 32087 isorng 32165 rprmval 32337 metidv 32562 pstmfval 32566 faeval 32934 brfae 32936 isacycgr 33826 isacycgr1 33827 issconn 33907 satfbrsuc 34047 mclsax 34250 bj-imdirval3 35728 unceq 36128 alrmomodm 36893 relbrcoss 36981 lcvbr 37556 isopos 37715 cmtvalN 37746 isoml 37773 cvrfval 37803 cvrval 37804 pats 37820 isatl 37834 iscvlat 37858 ishlat1 37887 llnset 38041 lplnset 38065 lvolset 38108 lineset 38274 psubspset 38280 pmapfval 38292 lautset 38618 ldilfset 38644 ltrnfset 38653 trlfset 38696 diaffval 39566 dicffval 39710 dihffval 39766 prjspnvs 41016 fnwe2lem2 41436 fnwe2lem3 41437 aomclem8 41446 brfvid 42081 brfvidRP 42082 brfvrcld 42085 brfvrcld2 42086 iunrelexpuztr 42113 brtrclfv2 42121 neicvgnvor 42510 neicvgel1 42513 fperdvper 44280 upwlkbprop 46160 rngcifuestrc 46415 isprsd 47108 lubeldm2d 47111 glbeldm2d 47112 catprsc 47153 catprsc2 47154 prsthinc 47194 prstcle 47210 |
Copyright terms: Public domain | W3C validator |