Intuitionistic Logic Explorer |
< Previous
Next >
Nearby theorems |
||
Mirrors > Home > ILE Home > Th. List > breq1i | Unicode version |
Description: Equality inference for a binary relation. (Contributed by NM, 8-Feb-1996.) |
Ref | Expression |
---|---|
breq1i.1 |
Ref | Expression |
---|---|
breq1i |
Step | Hyp | Ref | Expression |
---|---|---|---|
1 | breq1i.1 | . 2 | |
2 | breq1 3932 | . 2 | |
3 | 1, 2 | ax-mp 5 | 1 |
Colors of variables: wff set class |
Syntax hints: wb 104 wceq 1331 class class class wbr 3929 |
This theorem was proved from axioms: ax-mp 5 ax-1 6 ax-2 7 ax-ia1 105 ax-ia2 106 ax-ia3 107 ax-io 698 ax-5 1423 ax-7 1424 ax-gen 1425 ax-ie1 1469 ax-ie2 1470 ax-8 1482 ax-10 1483 ax-11 1484 ax-i12 1485 ax-bndl 1486 ax-4 1487 ax-17 1506 ax-i9 1510 ax-ial 1514 ax-i5r 1515 ax-ext 2121 |
This theorem depends on definitions: df-bi 116 df-3an 964 df-tru 1334 df-nf 1437 df-sb 1736 df-clab 2126 df-cleq 2132 df-clel 2135 df-nfc 2270 df-v 2688 df-un 3075 df-sn 3533 df-pr 3534 df-op 3536 df-br 3930 |
This theorem is referenced by: eqbrtri 3949 brtpos0 6149 euen1 6696 euen1b 6697 2dom 6699 infglbti 6912 pr2nelem 7047 caucvgprprlemnbj 7501 caucvgprprlemmu 7503 caucvgprprlemaddq 7516 caucvgprprlem1 7517 gt0srpr 7556 caucvgsr 7610 mappsrprg 7612 map2psrprg 7613 pitonnlem1 7653 pitoregt0 7657 axprecex 7688 axpre-mulgt0 7695 axcaucvglemres 7707 lt0neg1 8230 le0neg1 8232 reclt1 8654 addltmul 8956 eluz2b1 9395 nn01to3 9409 xlt0neg1 9621 xle0neg1 9623 iccshftr 9777 iccshftl 9779 iccdil 9781 icccntr 9783 bernneq 10412 cbvsum 11129 expcnv 11273 cbvprod 11327 oddge22np1 11578 nn0o1gt2 11602 isprm3 11799 dvdsnprmd 11806 pw2dvdslemn 11843 txmetcnp 12687 sincosq1sgn 12907 sincosq3sgn 12909 sincosq4sgn 12910 |
Copyright terms: Public domain | W3C validator |