Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
4607067 | Journal of Approximation Theory | 2015 | 22 Pages |
Abstract
A Riesz-basis sequence for L2[−π,π]L2[−π,π] is a strictly increasing sequence X:=(xj)j∈ZX:=(xj)j∈Z in RR such that the set of functions (e−ixj(⋅))j∈Z(e−ixj(⋅))j∈Z is a Riesz basis for L2[−π,π]L2[−π,π]. Given such a sequence and a parameter 0
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Physical Sciences and Engineering
Mathematics
Analysis
Authors
Keaton Hamm,