Colors of
variables: wff set class |
Syntax hints:
→ wi 4 ↔ wb 105
= wceq 1353 ∃wrex 2456 |
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-cleq 2170 df-clel 2173 df-nfc 2308 df-rex 2461 |
This theorem is referenced by: rexeqi
2678 rexeqdv
2680 rexeqbi1dv
2682 unieq
3819 bnd2
4174 exss
4228 qseq1
6583 finexdc
6902 supeq1
6985 isomni
7134 ismkv
7151 sup3exmid
8914 exmidunben
12427 neifval
13643 cnprcl2k
13709 bj-nn0sucALT
14733 strcoll2
14738 strcollnft
14739 strcollnfALT
14741 sscoll2
14743 |