Colors of
variables: wff
setvar class |
Syntax hints:
→ wi 4 ↔ wb 205
∀wal 1539 ∈
wcel 2106 {cab 2709
⊆ wss 3947 |
This theorem was proved from axioms:
ax-mp 5 ax-1 6 ax-2 7
ax-3 8 ax-gen 1797 ax-4 1811 ax-5 1913
ax-6 1971 ax-7 2011 ax-8 2108
ax-9 2116 ax-10 2137 ax-11 2154 ax-12 2171 ax-ext 2703 |
This theorem depends on definitions:
df-bi 206 df-an 397
df-or 846 df-tru 1544 df-ex 1782 df-nf 1786 df-sb 2068 df-clab 2710 df-cleq 2724 df-clel 2810 df-nfc 2885 df-v 3476 df-in 3954 df-ss 3964 |
This theorem is referenced by: ssabral
4058 ssrab
4069 wdomd
9572 ixpiunwdom
9581 lidldvgen
20885 prdsxmslem2
24029 ballotlem2
33475 |