Nuprl Definition : name-morph-domain
name-morph-domain(f;I) ==  nameset(filter(λx.isname(f x);I))
Definitions occuring in Statement : 
isname: isname(z)
, 
nameset: nameset(L)
, 
filter: filter(P;l)
, 
apply: f a
, 
lambda: λx.A[x]
Definitions occuring in definition : 
nameset: nameset(L)
, 
filter: filter(P;l)
, 
lambda: λx.A[x]
, 
isname: isname(z)
, 
apply: f a
FDL editor aliases : 
name-morph-domain
Latex:
name-morph-domain(f;I)  ==    nameset(filter(\mlambda{}x.isname(f  x);I))
Date html generated:
2016_05_20-AM-09_30_22
Last ObjectModification:
2015_09_23-AM-09_29_30
Theory : cubical!sets
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