IF YOU CAN SEE THIS go to /sfa/Nuprl/Shared/Xindentation_hack_doc.html
At:
hfun eq lemma 'a:S.
all
(f:'a hbool. all
(f:'a hbool. (x1:'a. all
(f:'a hbool. (x1:'a. (x2:'a. implies
(f:'a hbool. (x1:'a. (x2:'a. (and(f(x1),not(f(x2)))
(f:'a hbool. (x1:'a. (x2:'a. ,not(equal(x1,x2))))))
By:
HOL "hfun_eq_lemma"
Generated subgoals:
None
About:
IF YOU CAN SEE THIS go to /sfa/Nuprl/Shared/Xindentation_hack_doc.html