selectedsuch
Selectedsuch is a term used in some mathematical and computer-science texts to denote a selection operator that forms the subset of elements from a given domain that satisfy a specified predicate. It is essentially a compact way to describe filtering or set comprehension: from a domain D and a predicate P, the result is the set { x in D | P(x) }.
Definition and notation: Selectedsuch(D, P) yields the elements x in D for which P(x) holds. In many
Relation to other concepts: Selectedsuch is closely related to filters, list comprehensions, and the selection operator
Examples: Given a list D = {1, 2, 3, 4, 5} and a predicate P(x) = (x is even),
Status: The term is informal and not part of a standard mathematical or programming vocabulary. It is