On a polynomial inequality of P. Erdős and T. Grünwald

DOI10.1155/S1025583499000144zbMath0930.30009OpenAlexW2148341788MaRDI QIDQ1300282

Qazi Ibadur Rahman, Dimiter P. Dryanov

Publication date: 23 November 1999

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

Full work available at URL: https://eudml.org/doc/120099

zbMATH Keywords

polynomialsreal zeroslogarithmically concave functioninequality of Erdősinequality of Grünwald

Mathematics Subject Classification ID

Zeros of polynomials, rational functions, and other analytic functions of one complex variable (e.g., zeros of functions with bounded Dirichlet integral) (30C15) Inequalities in approximation (Bernstein, Jackson, Nikol'ski?-type inequalities) (41A17) Polynomials and rational functions of one complex variable (30C10) Best constants in approximation theory (41A44)