Colors of
variables: wff setvar class |
Syntax hints: →
wi 4 ↔ wb 176
= wceq 1642 ≠ wne 2517 |
This theorem was proved from axioms:
ax-mp 5 ax-1 6 ax-2 7
ax-3 8 ax-gen 1546 ax-5 1557 ax-17 1616 ax-9 1654 ax-8 1675
ax-11 1746 ax-ext 2334 |
This theorem depends on definitions:
df-bi 177 df-ex 1542 df-cleq 2346 df-ne 2519 |
This theorem is referenced by: neeq12d
2532 eqnetrd
2535 prnzg
3837 preaddccan2lem1
4455 preaddccan2
4456 evenodddisj
4517 vfinncvntnn
4549 ereldm
5972 map0
6026 ce0addcnnul
6180 ce0nn
6181 ce0nnulb
6183 |