The Sturm-Hurwitz theorem and its extensions

DOI10.1007/S00041-005-5037-2zbMath1156.40006OpenAlexW2017235049MaRDI QIDQ877743

Alexander Ulanovskii

Publication date: 3 May 2007

Published in: The Journal of Fourier Analysis and Applications (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1007/s00041-005-5037-2

zbMATH Keywords

Cyclic SubgroupsPositive Fourier CoefficientsThe Sturm-Hurwitz Theorem

Mathematics Subject Classification ID

Convergence and divergence of series and sequences of functions (40A30) Elementary classical functions (33B99)

Related Items (1)

Paley-Wiener functions with a generalized spectral gap

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