IF YOU CAN SEE THIS go to http://www.cs.cornell.edu/Info/People/sfa/Nuprl/Shared/Xindentation_hack_doc.html
At:
hs thm 'a,'b,'c:S.
all
(f:'a'b'c. all(g:'a'b. all(x:'a. equal(s(f,g,x),f(x,g(x))))))
By:
HOL "hs_thm"
Generated subgoals:
None
About:
IF YOU CAN SEE THIS go to http://www.cs.cornell.edu/Info/People/sfa/Nuprl/Shared/Xindentation_hack_doc.html