WhoCites Definitions HOLlib Sections NuprlLIB Doc
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Who Cites pre?
preDef pre(n) == if n=0 then 0 else n-1 fi 
Thm* n:. pre(n 
eq_intDef i=j == if i=j true ; false fi
Thm* i,j:. (i=j 
bifDef bif(bbx.x(bx); by.y(by)) == if b x(*) else y(x.x) fi
Thm* A:Type, b:x:(bA), y:((b)A). bif(bbx.x(bx); by.y(by))  A

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

WhoCites Definitions HOLlib Sections NuprlLIB Doc