Colors of
variables: wff
setvar class |
Syntax hints: ¬ wn 3 â wi 4
= wceq 1540 â
wcel 2105 â wnel 3046
Vcvv 3441 â
c0 4269
âcfv 6479 Vtxcvtx 27655 |
This theorem was proved from axioms:
ax-mp 5 ax-1 6 ax-2 7
ax-3 8 ax-gen 1796 ax-4 1810 ax-5 1912
ax-6 1970 ax-7 2010 ax-8 2107
ax-9 2115 ax-10 2136 ax-11 2153 ax-12 2170 ax-ext 2707 ax-nul 5250 ax-pr 5372 |
This theorem depends on definitions:
df-bi 206 df-an 397
df-or 845 df-3an 1088 df-tru 1543 df-fal 1553 df-ex 1781 df-nf 1785 df-sb 2067 df-mo 2538 df-eu 2567 df-clab 2714 df-cleq 2728 df-clel 2814 df-nel 3047 df-ral 3062 df-rex 3071 df-rab 3404 df-v 3443 df-dif 3901 df-un 3903 df-in 3905 df-ss 3915 df-nul 4270 df-if 4474 df-sn 4574 df-pr 4576 df-op 4580 df-uni 4853 df-br 5093 df-iota 6431 df-fv 6487 |
This theorem is referenced by: wlk0prc
28310 |