HeavisideLambda

HeavisideLambda[x]
represents the triangle distribution which is nonzero for .

HeavisideLambda[x1,x2,]
represents the multidimensional triangle distribution which is nonzero for .

DetailsDetails

ExamplesExamplesopen allclose all

Basic Examples  (2)Basic Examples  (2)

Plot in one and two dimensions:

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Higher derivatives involve DiracDelta distributions:

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Introduced in 2008
(7.0)