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 brtposg
6257 dftpos4
6266 dcdifsnid
6507 undifdcss
6924 fidcenumlemrks
6954 djulclr
7050 djulcl
7052 djuss
7071 finomni
7140 hashennnuni
10761 sumsplitdc
11442 srngbased
12607 srngplusgd
12608 srngmulrd
12609 lmodbased
12625 lmodplusgd
12626 lmodscad
12627 ipsbased
12637 ipsaddgd
12638 ipsmulrd
12639 |