Colors of
variables: wff set class |
Syntax hints:
→ wi 4 ∈ wcel 2148
Vcvv 2739 ∪ cun 3129
⊆ wss 3131 ∪ cuni 3811 dom cdm 4628
ran crn 4629 |
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-13 2150 ax-14 2151 ax-ext 2159 ax-sep 4123 ax-pow 4176 ax-pr 4211 ax-un 4435 |
This theorem depends on definitions:
df-bi 117 df-3an 980 df-tru 1356 df-nf 1461 df-sb 1763 df-eu 2029 df-mo 2030 df-clab 2164 df-cleq 2170 df-clel 2173 df-nfc 2308 df-rex 2461 df-v 2741 df-un 3135 df-in 3137 df-ss 3144 df-pw 3579 df-sn 3600 df-pr 3601 df-op 3603 df-uni 3812 df-br 4006 df-opab 4067 df-cnv 4636 df-dm 4638 df-rn 4639 |
This theorem is referenced by: dmex
4895 iprc
4897 exse2
5004 xpexr2m
5072 elxp4
5118 cnvexg
5168 coexg
5175 dmfex
5407 cofunexg
6112 offval3
6137 1stvalg
6145 tposexg
6261 erexb
6562 f1vrnfibi
6946 shftfvalg
10829 ennnfonelemp1
12409 ptex
12718 prdsex
12723 xmetunirn
13943 |