(2steps total) PrintForm mb event system 1 Sections EventSystems Doc
IF YOU CAN SEE THIS go to /sfa/Nuprl/Shared/Xindentation_hack_doc.html
At: inl eq inr 1

1. A : Type
2. B : Type
3. x : A
4. y : B
5. inl(x) = inr(y)
  False


By: ApFunToHypEquands `Z' InjCase(Za. 0; b. 1)  -1 THEN Reduce -1


Generated subgoals:

None

About:
intnatural_numberunioninlinr
decideuniverse
equalfalse
IF YOU CAN SEE THIS go to /sfa/Nuprl/Shared/Xindentation_hack_doc.html

(2steps total) PrintForm mb event system 1 Sections EventSystems Doc