(4steps 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: absval assoced 1 1

1. a : 
2. 0a
  a ~ a


By: BackThru Thm* a,b:a = b  (a ~ b)


Generated subgoals:

None

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

(4steps total) PrintForm Definitions Lemmas num thy 1 Sections StandardLIB Doc