Nuprl Lemma : monot_functionality
13,42
postcript
pdf
T
:Type,
R
,
R'
:(
T
T
),
f
:(
T
T
).
(
x
,
y
:
T
.
R
(
x
,
y
)
R'
(
x
,
y
))
(monot(
T
;
x
,
y
.
R
(
x
,
y
);
f
)
monot(
T
;
x
,
y
.
R'
(
x
,
y
);
f
))
latex
Up
gen
algebra
1
Definitions of Statement
monot(
T
;
x
,
y
.
R
(
x
;
y
);
f
)
Definitions
t
T
,
monot(
T
;
x
,
y
.
R
(
x
;
y
);
f
)
,
x
(
s1
,
s2
)
,
P
Q
,
,
x
:
A
.
B
(
x
)
,
P
Q
,
P
&
Q
,
P
Q
Lemmas
iff
wf
origin