Colors of
variables: wff
setvar class |
Syntax hints: ¬ wn 3 → wi 4
= wceq 1533 ∈
wcel 2098 ∪ cun 3947
class class class wbr 5152 I cid 5579
‘cfv 6553 t+ctcl 14972 |
This theorem was proved from axioms:
ax-mp 5 ax-1 6 ax-2 7
ax-3 8 ax-gen 1789 ax-4 1803 ax-5 1905
ax-6 1963 ax-7 2003 ax-8 2100
ax-9 2108 ax-ext 2699 ax-sep 5303 ax-nul 5310 ax-pr 5433 ax-frege1 43251 ax-frege2 43252 ax-frege8 43270 ax-frege52a 43318 |
This theorem depends on definitions:
df-bi 206 df-an 395
df-or 846 df-ifp 1061 df-3an 1086 df-tru 1536 df-fal 1546 df-ex 1774 df-sb 2060 df-clab 2706 df-cleq 2720 df-clel 2806 df-ral 3059 df-rex 3068 df-rab 3431 df-v 3475 df-dif 3952 df-un 3954 df-in 3956 df-ss 3966 df-nul 4327 df-if 4533 df-sn 4633 df-pr 4635 df-op 4639 df-br 5153 df-opab 5215 df-id 5580 df-xp 5688 df-rel 5689 |
This theorem is referenced by: frege104
43428 |