Definitions
mb
nat
Sections
MarkB
generic
Doc
IF YOU CAN SEE THIS go to /sfa/Nuprl/Shared/Xindentation_hack_doc.html
Some definitions of interest.
flip
Def
(
i
,
j
)(
x
) == if
x
=
i
j
;
x
=
j
i
else
x
fi
Thm*
k
:
,
i
,
j
:
k
. (
i
,
j
)
k
k
int_seg
Def
{
i
..
j
} == {
k
:
|
i
k
<
j
}
Thm*
m
,
n
:
. {
m
..
n
}
Type
nat
Def
== {
i
:
| 0
i
}
Thm*
Type
About:
IF YOU CAN SEE THIS go to /sfa/Nuprl/Shared/Xindentation_hack_doc.html
Definitions
mb
nat
Sections
MarkB
generic
Doc