Nuprl Definition : alist-map

alist-map(eq;L) ==  λx.case apply-alist(eq;L;x) of inl(x') => x' inr(_) => x



Definitions occuring in Statement :  apply-alist: apply-alist(eq;L;x) lambda: λx.A[x] decide: case of inl(x) => s[x] inr(y) => t[y]
Definitions occuring in definition :  lambda: λx.A[x] decide: case of inl(x) => s[x] inr(y) => t[y] apply-alist: apply-alist(eq;L;x)
FDL editor aliases :  alist-map

Latex:
alist-map(eq;L)  ==    \mlambda{}x.case  apply-alist(eq;L;x)  of  inl(x')  =>  x'  |  inr($_{}$)  =>\000C  x



Date html generated: 2020_05_19-PM-09_50_51
Last ObjectModification: 2020_01_26-PM-10_26_27

Theory : list_1


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