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choice set
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choice set

set theory
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The Information Architects of Encyclopaedia Britannica

Learn about this topic in these articles:

  • axiom of choice

    …elements make up the “choice set.” Another common formulation is to say that for any set S there exists a function f (called a “choice function”) such that, for any nonempty subset s of S, f(s) is an element of s.

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    …elements make up the “choice set.” Another common formulation is to say that for any set S there exists a function f (called a “choice function”) such that, for any nonempty subset s of S, f(s) is an element of s.

    Read More