Title:
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Stable sampling and Fourier multipliers
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Author:
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Matei, Basarab; Meyer, Yves; Ortega Cerdà, Joaquim
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Other authors:
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Universitat de Barcelona |
Abstract:
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We study the relationship between stable sampling sequences for bandlimited functions in $L^p(\R^n)$ and the Fourier multipliers in $L^p$. In the case that the sequence is a lattice and the spectrum is a fundamental domain for the lattice the connection is complete. In the case of irregular sequences there is still a partial relationship. |
Subject(s):
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-Anàlisi harmònica -Mostreig (Estadística) -Harmonic analysis -Sampling (Statistics) |
Rights:
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(c) Universitat Autònoma de Barcelona, 2014
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Document type:
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Article Article - Published version |
Published by:
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Universitat Autònoma de Barcelona
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