Colors of
variables: wff
setvar class |
Syntax hints:
→ wi 4 ∈ wcel 2107
Vcvv 3448 𝒫 cpw 4565
∪ cuni 4870 |
This theorem was proved from axioms:
ax-mp 5 ax-1 6 ax-2 7
ax-3 8 ax-gen 1798 ax-4 1812 ax-5 1914
ax-6 1972 ax-7 2012 ax-8 2109
ax-9 2117 ax-ext 2708 ax-sep 5261 ax-pr 5389 ax-un 7677 |
This theorem depends on definitions:
df-bi 206 df-an 398
df-or 847 df-tru 1545 df-ex 1783 df-sb 2069 df-clab 2715 df-cleq 2729 df-clel 2815 df-v 3450 df-un 3920 df-in 3922 df-ss 3932 df-pw 4567 df-sn 4592 df-pr 4594 df-uni 4871 |
This theorem is referenced by: pwexb
7705 pwuninel
8211 pwfiOLD
9298 pwwf
9750 r1pw
9788 isfin3
10239 dis2ndc
22827 numufl
23282 bj-discrmoore
35611 |