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The closure problem for the chain of moment equations for linear diffusion with random drift. - MaRDI portal

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The closure problem for the chain of moment equations for linear diffusion with random drift. (Q1410634)

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scientific article; zbMATH DE number 1992898
Language Label Description Also known as
English
The closure problem for the chain of moment equations for linear diffusion with random drift.
scientific article; zbMATH DE number 1992898

    Statements

    title
    The closure problem for the chain of moment equations for linear diffusion with random drift. (English)
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    author
    W. Grygierzec
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    publication date
    14 October 2003
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    review text
    The statistical solution to a linear diffusion equation in random velocity fields is characterized by the infinite system of moments. Existence and uniqueness results concerning the solution of the infinite system of moments equations and the possibility of its approximation by some finite problem (the so-called closure problem) are proved.
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    zbMATH Keywords
    diffusion equation
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    statistical solution
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    moment equations
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    closure problem
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    Identifiers

    Mathematics Subject Classification ID
    35R60
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    35K10
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    76D06
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    zbMATH DE Number
    1992898
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    OpenAlex ID
    W2041437531
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