Title of article
The extremal zeros of a perturbed orthogonal polynomials system
Author/Authors
Leopold، نويسنده , , Elie، نويسنده ,
Issue Information
روزنامه با شماره پیاپی سال 1998
Pages
22
From page
99
To page
120
Abstract
The purpose of this paper is to study how the extremal zeros of a family of orthogonal polynomials evolve when we perturb the coefficient of the recurrence relation defining the family. To this end we shall compare the extremal zeros with the corresponding zeros in the perturbed case.
Keywords
Zeros of orthogonal polynomials , Perturbed polynomials system
Journal title
Journal of Computational and Applied Mathematics
Serial Year
1998
Journal title
Journal of Computational and Applied Mathematics
Record number
1549310
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