期刊
RESULTS IN MATHEMATICS
卷 75, 期 1, 页码 -出版社
SPRINGER BASEL AG
DOI: 10.1007/s00025-020-1167-8
关键词
Romanovski-Routh polynomials; second order differential equations; orthogonal polynomials on the unit circle; para-orthogonal polynomials
资金
- Spanish government
- European Regional Development Fund (ERDF) (MINECO) [MTM2017-89941-P]
- Junta de Andalucia [FQM-229]
- Campus de Excelencia Internacional del Mar (CEIMAR) of the University of Almeria
- Fundacao de Amparo a Pesquisa do Estado de Sao Paulo (FAPESP) of Brazil [2017/04358-8, 2016/09906-0]
- Conselho Nacional de Desenvolvimento Cientifico e Tecnologico (CNPq) of Brazil [304087/2018-1]
- Program for Professor of Special Appointment (Oriental Scholar) at Shanghai Institutions of Higher Learning
- Joint NSFC-ISF Research Program - National Natural Science Foundation of China [11561141001]
- Joint NSFC-ISF Research Program - Israel Science Foundation [11561141001]
- National Natural Science Foundation of China [11871336]
In a recent paper (Martinez-Finkelshtein et al. in Proc Am Math Soc 147:2625-2640, 2019) some interesting results were obtained concerning complementary Romanovski-Routh polynomials, a class of orthogonal polynomials on the unit circle and extended regular Coulomb wave functions. The class of orthogonal polynomials here are generalization of the class of circular Jacobi polynomials. In the present paper, in addition to looking at some further properties of the complementary Romanovski-Routh polynomials and associated orthogonal polynomials on the unit circle, behaviour of the zeros of these extended Coulomb wave functions are also studied.
作者
我是这篇论文的作者
点击您的名字以认领此论文并将其添加到您的个人资料中。
推荐
暂无数据