Definitions mb list 2 Sections MarkB generic Doc
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Some definitions of interest.
decidableDef Dec(P) == P  P
Thm* A:Prop. Dec(A Prop
iffDef P  Q == (P  Q) & (P  Q)
Thm* A,B:Prop. (A  B Prop
l_existsDef (xL.P(x)) == x:T. (x  L) & P(x)
Thm* T:Type, L:T List, P:(TProp). (xL.P(x))  Prop

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listdecidablefunctionuniversememberpropimplies
andorallexists!abstraction
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Definitions mb list 2 Sections MarkB generic Doc