(6steps total) PrintForm Definitions Lemmas core StandardLIB Doc
IF YOU CAN SEE THIS go to /sfa/Nuprl/Shared/Xindentation_hack_doc.html
At: not over and 1 2
1. A : Prop
2. B : Prop
3. Dec(A)
4. (A & B)
5. A
  A  B
By: Sel 1 (Analyze 0)

Generated subgoals:

None

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

(6steps total) PrintForm Definitions Lemmas core StandardLIB Doc