Search for blocks/addresses/...
Proofgold Proof
pf
Let x0 of type
ι
be given.
Assume H0:
SNo
x0
.
Apply unknownprop_97c7da29e9595b010ed33a7cba4535d53c32ea3bcafdf9fb46c420ab4230017e with
x0
,
ordinal
(
SNoLev
x0
)
leaving 2 subgoals.
The subproof is completed by applying H0.
Assume H1:
ordinal
(
SNoLev
x0
)
.
Assume H2:
SNo_
(
SNoLev
x0
)
x0
.
The subproof is completed by applying H1.
■