Notes on Bernstein spaces, sampling, Boas interpolation formulas and their extensions to Banach spaces
Abstract
This paper is essentially a survey on several classical results of harmonic analysis and their recent extensions to Banach spaces. The first part of the paper is a summary of some important results in such topics as Bernstein spaces, Shannon-type sampling, Riesz and Boas interpolation formulas. The second part contains extensions of these ideas to Banach spaces equipped with one-parameter uniformly bounded group of operators of class C0.
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