(2steps total) PrintForm Definitions hol prim rec Sections HOLlib Doc
IF YOU CAN SEE THIS go to /sfa/Nuprl/Shared/Xindentation_hack_doc.html
At: pre wf 1
1. n : 
2. n=0
  0n-1
By: RW bool_to_propC -1

Generated subgoals:

None

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

(2steps total) PrintForm Definitions hol prim rec Sections HOLlib Doc