Colors of
variables: wff set class |
Syntax hints:
∧ wa 104 ↔ wb 105
∃wex 1492 |
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-5 1447 ax-gen 1449 ax-ie1 1493 ax-ie2 1494 ax-4 1510 ax-17 1526 ax-ial 1534 |
This theorem depends on definitions:
df-bi 117 |
This theorem is referenced by: 19.42vvv
1912 19.42vvvv
1913 exdistr2
1914 3exdistr
1915 ceqsex3v
2780 ceqsex4v
2781 elvvv
4690 dfoprab2
5922 resoprab
5971 ovi3
6011 ov6g
6012 oprabex3
6130 xpassen
6830 enq0enq
7430 enq0sym
7431 nqnq0pi
7437 axaddf
7867 axmulf
7868 |