(10steps total) Remark Remark PrintForm Definitions Lemmas DiscreteMath Sections DiscrMathExt Doc
IF YOU CAN SEE THIS go to /sfa/Nuprl/Shared/Xindentation_hack_doc.html
At: nsub inj factorial2 1

  (0 inj 0) ~ (0!)

By: Compute 0! * 1


Generated subgoal:

1   (0 inj 0) ~ 1
4 steps

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

(10steps total) Remark Remark PrintForm Definitions Lemmas DiscreteMath Sections DiscrMathExt Doc