Colors of
variables: wff
setvar class |
Syntax hints:
→ wi 4 ∈ wcel 2107
⊆ wss 3949 suc csuc 6367 |
This theorem was proved from axioms:
ax-mp 5 ax-1 6 ax-2 7
ax-3 8 ax-gen 1798 ax-4 1812 ax-5 1914
ax-6 1972 ax-7 2012 ax-8 2109
ax-9 2117 ax-ext 2704 |
This theorem depends on definitions:
df-bi 206 df-an 398
df-or 847 df-tru 1545 df-ex 1783 df-sb 2069 df-clab 2711 df-cleq 2725 df-clel 2811 df-v 3477 df-un 3954 df-in 3956 df-ss 3966 df-sn 4630 df-suc 6371 |
This theorem is referenced by: suc11
6472 ordelsuc
7808 ordsucelsuc
7810 oaordi
8546 nnaordi
8618 unbnn2
9300 ackbij1b
10234 ackbij2
10238 cflm
10245 isf32lem2
10349 indpi
10902 dfon2lem3
34757 |