On the number of non-real zeroes of a homogeneous differential polynomial and a generalisation of the Laguerre inequalities

DOI10.1016/j.jmaa.2020.124652zbMath1472.30004arXiv1912.04951OpenAlexW3090740111MaRDI QIDQ2227599

Mikhail Tyaglov, Atia, Mohamed Jalel

Publication date: 15 February 2021

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

Full work available at URL: https://arxiv.org/abs/1912.04951

zbMATH Keywords

zeroes of polynomialsLaguerre inequalitiesnon-real zeroes

Mathematics Subject Classification ID

Real polynomials: location of zeros (26C10) Polynomials and rational functions of one complex variable (30C10)

Related Items (1)

ON THE NUMBER OF REAL ZEROS OF POLYNOMIALS OF EVEN DEGREE

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