Vol. 24 (2013)
Articles

A family of palindromic polynomials

T. Amdeberhan
Department of Mathematics, Tulane University, New Orleans, LA 70118 U.S.A
V. H. Moll
Department of Mathematics, Tulane University, New Orleans, LA 70118 U.S.A
V. G. Papanicolau
Department of Mathematics, National Technical University of Athens, Zografu Campus, 157 80, Athens, Greece

Published 2013-04-30

Keywords

  • Polynomials,
  • zeros,
  • unimodular zero,
  • logconcavit

How to Cite

A family of palindromic polynomials. (2013). Scientia Series A: Mathematical Sciences, 24, 25-32. https://revistas.usm.cl/scientia/article/view/209

Abstract

The roots of a polynomial coming from a nonselfadjoint boundary value problem are described. The polynomial has palindromic coefficients and it depends on a single parameter. The structure of the roots as a function of this parameter is given.

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