Common · Knowledge
Dirac measure
Measure that is 1 if and only if a specified element is in the set
In mathematics, a Dirac measure assigns a size to a set based solely on whether it contains a fixed element x or not. It is one way of formalizing the idea of the Dirac delta function, an important tool in physics and other technical fields.
From Wikipedia
In mathematics, a Dirac measure assigns a size to a set based solely on whether it contains a fixed element x or not. It is one way of formalizing the idea of the Dirac delta function, an important tool in physics and other technical fields.
Text: Wikipédia, CC BY-SA 4.0. · Image: KSmrq (CC BY-SA 3.0) ·
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