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Discrete gradients in discrete classical mechanics - MaRDI portal

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Discrete gradients in discrete classical mechanics (Q1103429)

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scientific article; zbMATH DE number 4053095
Language Label Description Also known as
English
Discrete gradients in discrete classical mechanics
scientific article; zbMATH DE number 4053095

    Statements

    title
    Discrete gradients in discrete classical mechanics (English)
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    author
    L. Renna
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    publication date
    1987
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    review text
    A simple model of discrete classical mechanics is given where, starting from the continuous Hamilton equations, discrete equations of motion are established together with a proper discrete gradient definition. The conservation laws of the total discrete momentum, angular momentum, and energy are demonstrated.
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    zbMATH Keywords
    discrete classical mechanics
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    continuous Hamilton equations
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    discrete equations of motion
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    discrete gradient definition
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    total discrete momentum
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    Identifiers

    DOI
    10.1007/BF00670576
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    zbMATH DE Number
    4053095
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