(6steps total) PrintForm LogicSupplement Sections DiscrMathExt Doc
IF YOU CAN SEE THIS go to /sfa/Nuprl/Shared/Xindentation_hack_doc.html
A choice principle.

At: dep ax choice version2


  A:Type, B:(AType), Q:(x:AB(x)Prop).
  (x:Ay:B(x). Q(x,y))  (f:(x:AB(x)). x:AQ(x,f(x)))


By: Auto


Generated subgoal:

1 1. A : Type
2. B : AType
3. Q : x:AB(x)Prop
4. x:Ay:B(x). Q(x,y)
  f:(x:AB(x)). x:AQ(x,f(x))

5 steps

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

(6steps total) PrintForm LogicSupplement Sections DiscrMathExt Doc