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On the second order holonomic equation for Sobolev-type orthogonal polynomials

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Resumo(s)

It is presented a general approach to the study of orthogonal polynomials related to Sobolev inner products which are defined in terms of divided-difference operators having the fundamental property of leaving a polynomial of degree $n-1$ when applied to a polynomial of degree $n$. This paper gives analytic properties for the orthogonal polynomials, including the second order holonomic difference equation satisfied by them.

Descrição

Palavras-chave

Sobolev-type orthogonal polynomials Special non-uniform lattices Semiclassical class Holonomic difference equation

Contexto Educativo

Citação

Rebocho, M.N. (2022). On the second-order holonomic equation for Sobolev-type orthogonal polynomials. Applicable Analysis 101, no. 1, 314 - 336.

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