Definitions DiscreteMath Sections DiscrMathExt Doc
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Some definitions of interest.
is_finite_typeDef  Finite(A) == n:A ~ n
Thm*  A:Type. Finite(A Prop
notDef  A == A  False
Thm*  A:Prop. (A Prop
transDef  Trans x,y:TE(x;y) == a,b,c:TE(a;b E(b;c E(a;c)
Thm*  T:Type, E:(TTProp). (Trans x,y:TE(x;y))  Prop

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natural_numberfunctionuniversememberprop
impliesfalseallexists
!abstraction
IF YOU CAN SEE THIS go to /sfa/Nuprl/Shared/Xindentation_hack_doc.html

Definitions DiscreteMath Sections DiscrMathExt Doc