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Asymptotic relations involving 𝑑-orthogonal polynomials
Georgian Mathematical Journal ( IF 0.8 ) Pub Date : 2021-06-01 , DOI: 10.1515/gmj-2020-2063
Imed Lamiri 1 , Jihen Weslati 1
Affiliation  

In this paper, we consider a natural extension in the context of d -orthogonality for asymptotic analysis of orthogonal polynomials. We introduce, for several d -orthogonal polynomials, asymptotic expansions in terms of d -Hermite ones. From these expansions, several limits between d -orthogonal polynomials are obtained.

中文翻译:

涉及 𝑑-正交多项式的渐近关系

在本文中,我们考虑了在 d -正交性背景下的自然扩展,用于正交多项式的渐近分析。对于几个 d -正交多项式,我们引入了关于 d -Hermite 多项式的渐近展开式。从这些展开中,得到了 d 正交多项式之间的几个限制。
更新日期:2021-06-01
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