Constructive \(D\)-module theory with \texttt{Singular} (Q541982)

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scientific article; zbMATH DE number 5905261
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Constructive \(D\)-module theory with \texttt{Singular}
scientific article; zbMATH DE number 5905261

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    Constructive \(D\)-module theory with \texttt{Singular} (English)
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    8 June 2011
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    Algorithms in computational \(D\)-module theory are discussed. Especially new approaches to the computation of Bernstein operators, of logarithmic annihilator of a polynomial, of annihilators of rational functions are considered. A new method to compute the Bernstein-Sato polynomial is introduced. All algorithms considered in the paper have been implemented in \textsc{Singular}. The implementation is discussed and examples are given.
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    \(D\)-modules
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    non-commutative Gröbner bases
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    annihilator ideals
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    \(b\)-function
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    Bernstein-Sato polynomials
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