Colors of
variables: wff
setvar class |
Syntax hints:
↔ wb 205 ∈ wcel 2098
∀wral 3053 ⊆
wss 3941 Tr wtr 5256 |
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 2695 |
This theorem depends on definitions:
df-bi 206 df-an 396
df-tru 1536 df-ex 1774 df-sb 2060 df-clab 2702 df-cleq 2716 df-clel 2802 df-ral 3054 df-v 3468 df-in 3948 df-ss 3958 df-uni 4901 df-tr 5257 |
This theorem is referenced by: trss
5267 trin
5268 triun
5271 triin
5273 tron
6378 ssorduni
7760 sucexeloniOLD
7792 suceloniOLD
7794 dfrecs3
8368 dfrecs3OLD
8369 ordtypelem2
9511 tcwf
9875 itunitc
10413 wunex2
10730 wfgru
10808 nadd2rabtr
42683 |