Universal approximation theorem for Dirichlet ...
Document type :
Compte-rendu et recension critique d'ouvrage
DOI :
Title :
Universal approximation theorem for Dirichlet series
Author(s) :
Demanze, O. [Auteur]
Mouze, Augustin [Auteur]
Centrale Lille
Laboratoire Paul Painlevé - UMR 8524 [LPP]
Mouze, Augustin [Auteur]
Centrale Lille
Laboratoire Paul Painlevé - UMR 8524 [LPP]
Journal title :
International Journal of Mathematics and Mathematical Sciences
Pages :
1-11
Publisher :
Hindawi Publishing Corporation
Publication date :
2006
ISSN :
0161-1712
HAL domain(s) :
Mathématiques [math]
English abstract : [en]
The paper deals with an extension theorem by Costakis and Vlachou on simultaneous approximation for holomorphic function to the setting of Dirichlet series, which are absolutely convergent in the right half of the complex ...
Show more >The paper deals with an extension theorem by Costakis and Vlachou on simultaneous approximation for holomorphic function to the setting of Dirichlet series, which are absolutely convergent in the right half of the complex plane. The derivation operator used in the analytic case is substituted by a weighted backward shift operator in the Dirichlet case. We show the similarities and extensions in comparing both results. Several density results are proved that finally lead to the main theorem on simultaneous approximation.Show less >
Show more >The paper deals with an extension theorem by Costakis and Vlachou on simultaneous approximation for holomorphic function to the setting of Dirichlet series, which are absolutely convergent in the right half of the complex plane. The derivation operator used in the analytic case is substituted by a weighted backward shift operator in the Dirichlet case. We show the similarities and extensions in comparing both results. Several density results are proved that finally lead to the main theorem on simultaneous approximation.Show less >
Language :
Anglais
Popular science :
Non
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