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Bibliographic Details
Main Authors: Belov, Yurii, Borichev, Alexander, Kuznetsov, Alexander
Format: Preprint
Published: 2024
Subjects:
Online Access:https://arxiv.org/abs/2412.20224
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Table of Contents:
  • We establish a relation between the approximation in $L^2[-π,π]$ by exponentials with the set of frequencies of Beurling--Malliavin density less than $1$ and the meromorphic interpolation at $\mathbb Z$. Furthermore, we show that typical $L^2[-π,π]$ functions admit such an approximation.