On the Bézoutian for polynomial matrices (Q1065902)

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scientific article; zbMATH DE number 3922882
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On the Bézoutian for polynomial matrices
scientific article; zbMATH DE number 3922882

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    On the Bézoutian for polynomial matrices (English)
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    1985
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    It is shown that the Bézoutian of two polynomial matrices can be described as a solution of a linear matrix equation. This extends a result of the first author on the Bézoutian of two scalar polynomials.
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    Bézoutian of polynomial matrices
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    linear matrix equation
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    Barnett factorization
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