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Mathematics of Computation

Published by the American Mathematical Society since 1960 (published as Mathematical Tables and other Aids to Computation 1943-1959), Mathematics of Computation is devoted to research articles of the highest quality in computational mathematics.

ISSN 1088-6842 (online) ISSN 0025-5718 (print)

The 2020 MCQ for Mathematics of Computation is 1.78.

What is MCQ? The Mathematical Citation Quotient (MCQ) measures journal impact by looking at citations over a five-year period. Subscribers to MathSciNet may click through for more detailed information.

 

Zeros of Gegenbauer and Hermite polynomials and connection coefficients
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by Iván Area, Dimitar K. Dimitrov, Eduardo Godoy and André Ronveaux PDF
Math. Comp. 73 (2004), 1937-1951 Request permission

Abstract:

In this paper, sharp upper limit for the zeros of the ultraspherical polynomials are obtained via a result of Obrechkoff and certain explicit connection coefficients for these polynomials. As a consequence, sharp bounds for the zeros of the Hermite polynomials are obtained.
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Additional Information
  • Iván Area
  • Affiliation: Departamento de Matemática Aplicada II, E.T.S.E. Telecomunicación, Universidade de Vigo, Campus Lagoas–Marcosende, 36200 Vigo, Spain
  • Email: area@dma.uvigo.es
  • Dimitar K. Dimitrov
  • Affiliation: Departamento de Ciências de Computação e Estatística, IBILCE, Universidade Estadual Paulista, 15054-000 São José do Rio Preto, SP, Brazil
  • MR Author ID: 308699
  • Email: dimitrov@dcce.ibilce.unesp.br
  • Eduardo Godoy
  • Affiliation: Departamento de Matemática Aplicada II, E.T.S.I. Industriales, Universidade de Vigo, Campus Lagoas–Marcosende, 36200 Vigo, Spain
  • Email: egodoy@dma.uvigo.es
  • André Ronveaux
  • Affiliation: Departement de Mathematique, Unité D’Analyse Mathématique et de Mécanique, Université Catholique de Louvain, Bâtiment Marc de Hemptinne, Chemin du Cyclotron 2, B-1348 Louvain-la-Neuve, Belgium
  • Email: ronveaux@math.ucl.ac.be
  • Received by editor(s): October 14, 2002
  • Published electronically: March 23, 2004
  • © Copyright 2004 American Mathematical Society
  • Journal: Math. Comp. 73 (2004), 1937-1951
  • MSC (2000): Primary 33C45, 26C10
  • DOI: https://doi.org/10.1090/S0025-5718-04-01642-4
  • MathSciNet review: 2059744