Null Set

In mathematics, a null set is a set that is negligible in some sense. For different applications, the meaning of "negligible" varies. In measure theory, any set of measure 0 is called a null set (or simply a measure-zero set). More generally, whenever an ideal is taken as understood, then a null set is any element of that ideal.

The remainder of this article discusses the measure-theoretic notion.

Read more about Null Set:  Definition, Properties, Lebesgue Measure, Uses

Famous quotes containing the words null and/or set:

    A strong person makes the law and custom null before his own will.
    Ralph Waldo Emerson (1803–1882)

    I set forth a humble and inglorious life; that does not matter. You can tie up all moral philosophy with a common and private life just as well as with a life of richer stuff. Each man bears the entire form of man’s estate.
    Michel de Montaigne (1533–1592)