(15steps total) PrintForm Definitions DiscreteMath Sections DiscrMathExt Doc
IF YOU CAN SEE THIS go to /sfa/Nuprl/Shared/Xindentation_hack_doc.html
At: decidable vs unique nsub2 1 1 2 2 1

1. P : Prop
2. P
3. i : 2
4. if i=0 P else P fi
  i = 1  2


By: SplitITE Hyp:-1


Generated subgoals:

None

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

(15steps total) PrintForm Definitions DiscreteMath Sections DiscrMathExt Doc