(3steps total) PrintForm Definitions Lemmas num thy 1 Sections StandardLIB Doc
IF YOU CAN SEE THIS go to /sfa/Nuprl/Shared/Xindentation_hack_doc.html
At: assoced equiv rel
  EquivRel x,y:. x ~ y
By: Assert (EquivRel x,y:. Symmetrize(u,v.u | v;x;y))

Generated subgoals:

1   EquivRel x,y:. Symmetrize(u,v.u | v;x;y)
1 step
2 1. EquivRel x,y:. Symmetrize(u,v.u | v;x;y)
  EquivRel x,y:. x ~ y
1 step

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

(3steps total) PrintForm Definitions Lemmas num thy 1 Sections StandardLIB Doc