Nuprl Lemma : one_one_corr_wf
13,42
postcript
pdf
A
,
B
:Type. 1-1-Corresp(
A
;
B
)
latex
Up
fun
1
,
fun
1
Definitions
x
:
A
.
B
(
x
)
,
1-1-Corresp(
A
;
B
)
,
,
t
T
,
x
:
A
.
B
(
x
)
Lemmas
inv
funs
wf
origin
A, B:Type. 1-1-Corresp(A;B) 
A, B:Type. 1-1-Corresp(A;B) 
x:A. B(x) Tx:A. B(x)