Colors of
variables: wff
setvar class |
Syntax hints: = wceq 1395 u. cun 3473 |
This theorem is referenced by: disjssun
3884 difprsn1
4166 unidmrn
5542 phplem1
7716 ackbij1lem14
8634 ltxrlt
9676 ruclem6
13968 ruclem7
13969 i1f1
22097 subfacp1lem1
28623 pwfi2f1o
31044 usgfislem1
32444 usgfisALTlem1
32448 sucidALTVD
33670 sucidALT
33671 |
This theorem was proved from axioms:
ax-mp 5 ax-1 6 ax-2 7
ax-3 8 ax-gen 1618 ax-4 1631 ax-5 1704
ax-6 1747 ax-7 1790 ax-10 1837 ax-11 1842 ax-12 1854 ax-13 1999 ax-ext 2435 |
This theorem depends on definitions:
df-bi 185 df-or 370
df-an 371 df-tru 1398 df-ex 1613 df-nf 1617 df-sb 1740 df-clab 2443 df-cleq 2449 df-clel 2452 df-nfc 2607 df-v 3111 df-un 3480 |