![]() |
Intuitionistic Logic Explorer |
< Previous
Next >
Nearby theorems |
|
Mirrors > Home > ILE Home > Th. List > eqbrtrrd | Unicode version |
Description: Substitution of equal classes into a binary relation. (Contributed by NM, 24-Oct-1999.) |
Ref | Expression |
---|---|
eqbrtrrd.1 |
![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() |
eqbrtrrd.2 |
![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() |
Ref | Expression |
---|---|
eqbrtrrd |
![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() |
Step | Hyp | Ref | Expression |
---|---|---|---|
1 | eqbrtrrd.1 |
. . 3
![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() | |
2 | 1 | eqcomd 2087 |
. 2
![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() |
3 | eqbrtrrd.2 |
. 2
![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() | |
4 | 2, 3 | eqbrtrd 3807 |
1
![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() |
Colors of variables: wff set class |
Syntax hints: ![]() ![]() |
This theorem was proved from axioms: ax-1 5 ax-2 6 ax-mp 7 ax-ia1 104 ax-ia2 105 ax-ia3 106 ax-io 663 ax-5 1377 ax-7 1378 ax-gen 1379 ax-ie1 1423 ax-ie2 1424 ax-8 1436 ax-10 1437 ax-11 1438 ax-i12 1439 ax-bndl 1440 ax-4 1441 ax-17 1460 ax-i9 1464 ax-ial 1468 ax-i5r 1469 ax-ext 2064 |
This theorem depends on definitions: df-bi 115 df-3an 922 df-tru 1288 df-nf 1391 df-sb 1687 df-clab 2069 df-cleq 2075 df-clel 2078 df-nfc 2209 df-v 2604 df-un 2978 df-sn 3406 df-pr 3407 df-op 3409 df-br 3788 |
This theorem is referenced by: dftpos4 5906 phpm 6390 unsnfidcex 6430 prmuloclemcalc 6806 mullocprlem 6811 cauappcvgprlemladdfl 6896 caucvgprlemopl 6910 caucvgprprlemloccalc 6925 caucvgprprlemopl 6938 ltadd1sr 7004 axarch 7108 lemulge11 8000 modqmuladdim 9438 ltexp2a 9614 leexp2a 9615 nnlesq 9664 faclbnd6 9757 facavg 9759 cvg1nlemcxze 9995 resqrexlemover 10023 resqrexlemlo 10026 resqrexlemnmsq 10030 resqrexlemnm 10031 leabs 10087 abs3dif 10118 abs2dif 10119 maxabslemlub 10220 maxltsup 10231 recn2 10282 imcn2 10283 iiserex 10304 divalglemnqt 10453 mulgcd 10538 dvdssqlem 10552 nn0seqcvgd 10556 mulgcddvds 10609 rpdvds 10614 pw2dvdseulemle 10678 sqrt2irraplemnn 10690 |
Copyright terms: Public domain | W3C validator |