Colors of
variables: wff
setvar class |
Syntax hints:
→ wi 4 ↔ wb 205
= wceq 1542 ⊆
wss 3914 ∪ cuni 4869 Tr wtr 5226 |
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 2704 |
This theorem depends on definitions:
df-bi 206 df-an 398
df-tru 1545 df-ex 1783 df-sb 2069 df-clab 2711 df-cleq 2725 df-clel 2811 df-v 3449 df-in 3921 df-ss 3931 df-uni 4870 df-tr 5227 |
This theorem is referenced by: truni
5242 trint
5244 ordeq
6328 trcl
9672 tz9.1
9673 tz9.1c
9674 tctr
9684 tcmin
9685 tc2
9686 r1tr
9720 r1elssi
9749 tcrank
9828 iswun
10648 tskr1om2
10712 elgrug
10736 grutsk
10766 dfon2lem1
34421 dfon2lem3
34423 dfon2lem4
34424 dfon2lem5
34425 dfon2lem6
34426 dfon2lem7
34427 dfon2lem8
34428 dfon2
34430 dford3lem1
41397 dford3lem2
41398 nadd1rabtr
41751 |