Composition operators on the Wiener-Dirichlet algebra
BAYART, Frédéric
Institut de Mathématiques de Bordeaux [IMB]
Laboratoire de Mathématiques Blaise Pascal [LMBP]
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Institut de Mathématiques de Bordeaux [IMB]
Laboratoire de Mathématiques Blaise Pascal [LMBP]
BAYART, Frédéric
Institut de Mathématiques de Bordeaux [IMB]
Laboratoire de Mathématiques Blaise Pascal [LMBP]
< Réduire
Institut de Mathématiques de Bordeaux [IMB]
Laboratoire de Mathématiques Blaise Pascal [LMBP]
Langue
en
Article de revue
Ce document a été publié dans
Journal of Operator Theory. 2008, vol. 60, n° 1, p. 45 - 70
Theta Foundation
Résumé en anglais
We study the composition operators on an algebra of Dirichlet series, the analogue of the Wiener algebra of absolutely convergent Taylor series, which we call the Wiener-Dirichlet algebra. The central issue is to understand ...Lire la suite >
We study the composition operators on an algebra of Dirichlet series, the analogue of the Wiener algebra of absolutely convergent Taylor series, which we call the Wiener-Dirichlet algebra. The central issue is to understand the connection between the properties of the operator and of its symbol, with special emphasis on the compact, automorphic, or isometric character of this operator. We are led to the intermediate study of algebras of functions of several, or countably many, complex variables.< Réduire
Mots clés en italien
composition operator
Dirichlet series
Origine
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