Marcinkiewicz-Zygmund Inequalities for Polynomials in Bergmann and Hardy Spaces

We study the relationship between sampling sequences in infinite dimensional Hilbert spaces of analytic functions and Marcinkiewicz-Zygmund inequalities in subspaces of polynomials. We focus on the study of the Hardy space and the Bergman space in one variable because they provide two settings with...

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Detalhes bibliográficos
Autores: Gröchenig, Karlheinz, Ortega Cerdà, Joaquim
Formato: artículo
Estado:Versión publicada
Fecha de publicación:2021
País:España
Recursos:Universidad de Barcelona
Repositorio:Dipòsit Digital de la UB
OAI Identifier:oai:diposit.ub.edu:2445/179504
Acesso em linha:https://hdl.handle.net/2445/179504
Access Level:acceso abierto
Palavra-chave:Funcions de variables complexes
Anàlisi harmònica
Functions of complex variables
Harmonic analysis
Descrição
Resumo:We study the relationship between sampling sequences in infinite dimensional Hilbert spaces of analytic functions and Marcinkiewicz-Zygmund inequalities in subspaces of polynomials. We focus on the study of the Hardy space and the Bergman space in one variable because they provide two settings with a strikingly different behavior.