(2steps total)
PrintForm
Definitions
Lemmas
num
thy
1
Sections
StandardLIB
Doc
IF YOU CAN SEE THIS go to /sfa/Nuprl/Shared/Xindentation_hack_doc.html
At:
assoced
functionality
wrt
assoced
a
,
b
,
a'
,
b'
:
. (
a
~
a'
)
(
b
~
b'
)
((
a
~
b
)
(
a'
~
b'
))
By:
BackThru
Thm*
R
:(
T
T
Prop).
Thm*
(EquivRel
x
,
y
:
T
.
R
(
x
,
y
))
Thm*
Thm*
(
a
,
a'
,
b
,
b'
:
T
.
R
(
a
,
b
)
R
(
a'
,
b'
)
(
R
(
a
,
a'
)
R
(
b
,
b'
)))
Generated subgoal:
1
EquivRel
x
,
y
:
.
x
~
y
1
step
About:
IF YOU CAN SEE THIS go to /sfa/Nuprl/Shared/Xindentation_hack_doc.html
(2steps total)
PrintForm
Definitions
Lemmas
num
thy
1
Sections
StandardLIB
Doc