Colors of
variables: wff
setvar class |
Syntax hints:
→ wi 4 ↔ wb 205
= wceq 1541 ⊆
wss 3948 ∪ cuni 4908 Tr wtr 5265 |
This theorem was proved from axioms:
ax-mp 5 ax-1 6 ax-2 7
ax-3 8 ax-gen 1797 ax-4 1811 ax-5 1913
ax-6 1971 ax-7 2011 ax-8 2108
ax-9 2116 ax-ext 2703 |
This theorem depends on definitions:
df-bi 206 df-an 397
df-tru 1544 df-ex 1782 df-sb 2068 df-clab 2710 df-cleq 2724 df-clel 2810 df-v 3476 df-in 3955 df-ss 3965 df-uni 4909 df-tr 5266 |
This theorem is referenced by: truni
5281 trint
5283 ordeq
6371 trcl
9725 tz9.1
9726 tz9.1c
9727 tctr
9737 tcmin
9738 tc2
9739 r1tr
9773 r1elssi
9802 tcrank
9881 iswun
10701 tskr1om2
10765 elgrug
10789 grutsk
10819 dfon2lem1
34830 dfon2lem3
34832 dfon2lem4
34833 dfon2lem5
34834 dfon2lem6
34835 dfon2lem7
34836 dfon2lem8
34837 dfon2
34839 dford3lem1
41853 dford3lem2
41854 nadd1rabtr
42226 |