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On the coefficient problem: A version of the Kahane-Katznelson-De Leeuw theorem for spaces of matrices - MaRDI portal

On the coefficient problem: A version of the Kahane-Katznelson-De Leeuw theorem for spaces of matrices (Q1370568)

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scientific article; zbMATH DE number 1078819
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On the coefficient problem: A version of the Kahane-Katznelson-De Leeuw theorem for spaces of matrices
scientific article; zbMATH DE number 1078819

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    On the coefficient problem: A version of the Kahane-Katznelson-De Leeuw theorem for spaces of matrices (English)
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    16 May 1999
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    The author obtains noncommutative versions of the Kahane-Katznelson-De Leeuw theorem. This is accomplished by means of extending the methods developed by \textit{F. L. Nazarov} [St. Petersbg. Math. J. 9, 407-419 (1998); translation from Algebra Anal. 9, 272-287 (1997)]. The author also provides a very general version of the coefficient problem.
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