Colors of
variables: wff set class |
Syntax hints: wi 4
wceq 1353
cun 3128
csn 3593
cpr 3594 |
This theorem was proved from axioms:
ax-mp 5 ax-1 6 ax-2 7
ax-ia1 106 ax-ia2 107 ax-ia3 108 ax-io 709
ax-5 1447 ax-7 1448 ax-gen 1449 ax-ie1 1493 ax-ie2 1494 ax-8 1504 ax-10 1505 ax-11 1506 ax-i12 1507 ax-bndl 1509 ax-4 1510 ax-17 1526 ax-i9 1530 ax-ial 1534 ax-i5r 1535 ax-ext 2159 |
This theorem depends on definitions:
df-bi 117 df-tru 1356 df-nf 1461 df-sb 1763 df-clab 2164 df-cleq 2170 df-clel 2173 df-nfc 2308 df-v 2740 df-un 3134 df-sn 3599 df-pr 3600 |
This theorem is referenced by: preq2
3671 preq12
3672 preq1i
3673 preq1d
3676 tpeq1
3679 prnzg
3717 preq12b
3771 preq12bg
3774 opeq1
3779 uniprg
3825 intprg
3878 prexg
4212 opthreg
4556 bdxmet
14004 bj-prexg
14666 |