Nuprl Definition : fappend
f[n:=x] == λi.if (i =z n) then x else f i fi
Definitions occuring in Statement :
ifthenelse: if b then t else f fi ,
eq_int: (i =z j),
apply: f a,
lambda: λx.A[x]
Definitions occuring in definition :
lambda: λx.A[x],
ifthenelse: if b then t else f fi ,
eq_int: (i =z j),
apply: f a
FDL editor aliases :
fappend
Latex:
f[n:=x] == \mlambda{}i.if (i =\msubz{} n) then x else f i fi
Date html generated:
2016_05_14-PM-09_30_23
Last ObjectModification:
2015_09_22-PM-06_03_19
Theory : num_thy_1
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