(3steps total)
PrintForm
Definitions
rel
1
Sections
StandardLIB
Doc
IF YOU CAN SEE THIS go to /sfa/Nuprl/Shared/Xindentation_hack_doc.html
At:
connex
functionality
wrt
iff
T
:Type,
R
,
R'
:(
T
T
Prop).
(
x
,
y
:
T
.
R
(
x
,
y
)
R'
(
x
,
y
))
(Connex(
T
;
x
,
y
.
R
(
x
,
y
))
Connex(
T
;
x
,
y
.
R'
(
x
,
y
)))
By:
UnivCD THEN (Unfold `connex` 0)
Generated subgoal:
1
1.
T
: Type
2.
R
:
T
T
Prop
3.
R'
:
T
T
Prop
4.
x
,
y
:
T
.
R
(
x
,
y
)
R'
(
x
,
y
)
(
x
,
y
:
T
.
R
(
x
,
y
)
R
(
y
,
x
))
(
x
,
y
:
T
.
R'
(
x
,
y
)
R'
(
y
,
x
))
2
steps
About:
IF YOU CAN SEE THIS go to /sfa/Nuprl/Shared/Xindentation_hack_doc.html
(3steps total)
PrintForm
Definitions
rel
1
Sections
StandardLIB
Doc