IF YOU CAN SEE THIS go to http://www.cs.cornell.edu/Info/People/sfa/Nuprl/Shared/Xindentation_hack_doc.html
At:
houtl wd 'a,'b:S. all(x:'a. equal(outl(inl(x)),x))
By:
Unab [`houtl`] THEN HN THEN StrongAuto
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
'a,'b:S. all(
x:'a. equal(outl(inl(x)),x))
