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]
< Reduce
Institut de Mathématiques de Bordeaux [IMB]
Laboratoire de Mathématiques Blaise Pascal [LMBP]
Language
en
Article de revue
This item was published in
Journal of Operator Theory. 2008, vol. 60, n° 1, p. 45 - 70
Theta Foundation
English Abstract
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 ...Read more >
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.Read less <
Italian Keywords
composition operator
Dirichlet series
Origin
Hal imported