(7steps total) PrintForm Definitions IteratedBinops Sections DiscrMathExt Doc
IF YOU CAN SEE THIS go to /sfa/Nuprl/Shared/Xindentation_hack_doc.html
At: int seg upper ind

  P:(Prop), a:.
  (b:{a...}. (c:{a..b}. P(a,c))  P(a,b))  (b:{a...}. P(a,b))


By: Guarding (b:{a...}. P(a,b)) Auto


Generated subgoal:

1 1. P : Prop
2. a : 
3. b:{a...}. (c:{a..b}. P(a,c))  P(a,b)
  b:{a...}. P(a,b)

6 steps

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

(7steps total) PrintForm Definitions IteratedBinops Sections DiscrMathExt Doc