Colors of
variables: wff set class |
Syntax hints:
→ wi 4 ∈ wcel 2148
∪ cun 3129 |
This theorem was proved from axioms:
ax-mp 5 ax-1 6 ax-2 7
ax-ia1 106 ax-ia2 107 ax-ia3 108 ax-io 709
ax-5 1447 ax-7 1448 ax-gen 1449 ax-ie1 1493 ax-ie2 1494 ax-8 1504 ax-10 1505 ax-11 1506 ax-i12 1507 ax-bndl 1509 ax-4 1510 ax-17 1526 ax-i9 1530 ax-ial 1534 ax-i5r 1535 ax-ext 2159 |
This theorem depends on definitions:
df-bi 117 df-tru 1356 df-nf 1461 df-sb 1763 df-clab 2164 df-cleq 2170 df-clel 2173 df-nfc 2308 df-v 2741 df-un 3135 df-in 3137 df-ss 3144 |
This theorem is referenced by: dcun
3535 exmidundif
4208 exmidundifim
4209 dftpos4
6266 tfrlemibxssdm
6330 tfrlemi14d
6336 tfr1onlembxssdm
6346 tfr1onlemres
6352 tfrcllembxssdm
6359 tfrcllemres
6365 dcdifsnid
6507 findcard2d
6893 findcard2sd
6894 onunsnss
6918 undifdcss
6924 fisseneq
6933 fidcenumlemrks
6954 djurclr
7051 djurcl
7053 djuss
7071 finomni
7140 mnfxr
8016 hashinfuni
10759 fsumsplitsnun
11429 sumsplitdc
11442 modfsummodlem1
11466 exmidunben
12429 srnginvld
12610 lmodvscad
12628 ipsscad
12640 ipsvscad
12641 ipsipd
12642 |