Definitions mb list 2 Sections MarkB generic Doc
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Some definitions of interest.
compose_listDef compose_list(L) == reduce(p,q. p o q;x.x;L)
Thm* T:Type, L:(TT) List. compose_list(L)  TT
flipDef (i, j)(x) == if x=i j ; x=j i else x fi
Thm* k:, i,j:k. (i, j)  kk
eq_intDef i=j == if i=j true ; false fi
Thm* i,j:. (i=j)  
int_segDef {i..j} == {k:| i  k < j }
Thm* m,n:. {m..n}  Type
natDef  == {i:| 0i }
Thm*   Type
notDef A == A  False
Thm* A:Prop. (A)  Prop

About:
listboolbfalsebtrueifthenelseintnatural_number
int_eqsetlambdaapplyfunction
universememberpropimpliesfalseall!abstraction
IF YOU CAN SEE THIS go to /sfa/Nuprl/Shared/Xindentation_hack_doc.html

Definitions mb list 2 Sections MarkB generic Doc