Definitions
mb
tree
Sections
MarkB
generic
Doc
IF YOU CAN SEE THIS go to /sfa/Nuprl/Shared/Xindentation_hack_doc.html
Some definitions of interest.
is_leaf
Def
is_leaf(
t
) == Case(
t
) Case tree_leaf(
l
) => true
Default => false
Thm*
E
:Type,
t
:Tree(
E
). is_leaf(
t
)
tree
Def
Tree(
E
) == rec(
T
.tree_con(
E
;
T
))
Thm*
E
:Type. Tree(
E
)
Type
About:
IF YOU CAN SEE THIS go to /sfa/Nuprl/Shared/Xindentation_hack_doc.html
Definitions
mb
tree
Sections
MarkB
generic
Doc
Default => false
E:Type, t:Tree(E). is_leaf(t) 
E:Type. Tree(E) Type Default => falseE:Type, t:Tree(E). is_leaf(t) E:Type. Tree(E) Type
