Colors of
variables: wff set class |
Syntax hints:
→ wi 4 ↔ wb 105
∈ wcel 2158 ⊆
wss 3141 𝒫 cpw 3587 |
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 710
ax-5 1457 ax-7 1458 ax-gen 1459 ax-ie1 1503 ax-ie2 1504 ax-8 1514 ax-10 1515 ax-11 1516 ax-i12 1517 ax-bndl 1519 ax-4 1520 ax-17 1536 ax-i9 1540 ax-ial 1544 ax-i5r 1545 ax-ext 2169 |
This theorem depends on definitions:
df-bi 117 df-tru 1366 df-nf 1471 df-sb 1773 df-clab 2174 df-cleq 2180 df-clel 2183 df-nfc 2318 df-v 2751 df-in 3147 df-ss 3154 df-pw 3589 |
This theorem is referenced by: elpwi
3596 elpwb
3597 pwidg
3601 prsspwg
3764 elpw2g
4168 snelpwi
4224 prelpwi
4226 pwel
4230 eldifpw
4489 f1opw2
6091 2pwuninelg
6298 tfrlemibfn
6343 tfr1onlembfn
6359 tfrcllembfn
6372 elpmg
6678 fopwdom
6850 fiinopn
13800 ssntr
13918 |