Nuprl Definition : es-init

es-init(es;e) ==  final-iterate(λe.if first(e) then ff else inl pred(e) fi ;e)



Definitions occuring in Statement :  es-first: first(e) es-pred: pred(e) ifthenelse: if then else fi  bfalse: ff lambda: λx.A[x] inl: inl x final-iterate: final-iterate(f;x)
FDL editor aliases :  es-init es-init
es-init(es;e)  ==    final-iterate(\mlambda{}e.if  first(e)  then  ff  else  inl  pred(e)  fi  ;e)



Date html generated: 2015_07_17-AM-08_44_59
Last ObjectModification: 2013_03_25-PM-01_49_05

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