(7steps total) PrintForm Definitions DiscreteMath Sections DiscrMathExt Doc
IF YOU CAN SEE THIS go to /sfa/Nuprl/Shared/Xindentation_hack_doc.html
At: is list mem wf 1 1

1. A : Type
2. a : A
3. A List
  (a  nil)  Prop


By: Compute (a  nil * False)  Prop


Generated subgoals:

None

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

(7steps total) PrintForm Definitions DiscreteMath Sections DiscrMathExt Doc