Locally Finite Family

A family of subsets of a topological space such that every point has a neighborhood which intersects only a finite number of them.

See also

Sigma-Locally Finite Family

This entry contributed by Margherita Barile

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Cite this as:

Barile, Margherita. "Locally Finite Family." From MathWorld--A Wolfram Web Resource, created by Eric W. Weisstein.

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