Definitions DiscreteMath Sections DiscrMathExt Doc
IF YOU CAN SEE THIS go to /sfa/Nuprl/Shared/Xindentation_hack_doc.html
Some definitions of interest.
inhabited_uniquelyDef  !A == {x:Ay:Ax = y }
injection_typeDef  A inj B == {f:(AB)| Inj(ABf) }
Thm*  A,B:Type. A inj B  Type
int_segDef  {i..j} == {k:i  k < j }
Thm*  m,n:. {m..n Type
notDef  A == A  False
Thm*  A:Prop. (A Prop

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

Definitions DiscreteMath Sections DiscrMathExt Doc