Colors of
variables: wff
setvar class |
Syntax hints:
↔ wb 205 = wceq 1533
∃wex 1773 ∈
wcel 2098 ∃!weu 2557
{cab 2705 Vcvv 3473
{csn 4632 ∩ cint 4953 ℩'caiota 46510 |
This theorem was proved from axioms:
ax-mp 5 ax-1 6 ax-2 7
ax-3 8 ax-gen 1789 ax-4 1803 ax-5 1905
ax-6 1963 ax-7 2003 ax-8 2100
ax-9 2108 ax-10 2129 ax-11 2146 ax-12 2166 ax-ext 2699 ax-sep 5303 |
This theorem depends on definitions:
df-bi 206 df-an 395
df-or 846 df-tru 1536 df-fal 1546 df-ex 1774 df-nf 1778 df-sb 2060 df-mo 2529 df-eu 2558 df-clab 2706 df-cleq 2720 df-clel 2806 df-ne 2938 df-ral 3059 df-rex 3068 df-rab 3431 df-v 3475 df-dif 3952 df-in 3956 df-ss 3966 df-nul 4327 df-sn 4633 df-int 4954 df-aiota 46512 |
This theorem is referenced by: aiotavb
46517 iotan0aiotaex
46520 aiotaexaiotaiota
46521 aiota0ndef
46524 |