Complementary romanovski-routh polynomials: From orthogonal polynomials on the unit circle to coulomb wave functions
Autor(a) principal: | |
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Data de Publicação: | 2019 |
Outros Autores: | , , |
Tipo de documento: | Artigo |
Idioma: | eng |
Título da fonte: | Repositório Institucional da UNESP |
Texto Completo: | http://dx.doi.org/10.1090/proc/14423 http://hdl.handle.net/11449/189097 |
Resumo: | We consider properties and applications of a sequence of polynomials Known as complementary RomanovsKi-Routh polynomials (CRR polynomials for short). These polynomials, which follow from the RomanovsKi-Routh polynomials or complexified Jacobi polynomials, are Known to be useful objects in the studies of the one-dimensional Schrödinger equation and also the wave functions of quarKs. One of the main results of this paper is to show how the CRR-polynomials are related to a special class of orthogonal polynomials on the unit circle. As another main result, we have established their connection to a class of functions which are related to a subfamily of WhittaKer functions that includes those associated with the Bessel functions and the regular Coulomb wave functions. An electrostatic interpretation for the zeros of CRR-polynomials is also considered. |
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Repositório Institucional da UNESP |
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Complementary romanovski-routh polynomials: From orthogonal polynomials on the unit circle to coulomb wave functionsCoulomb wave functionsPara-orthogonal polynomials on the unit circleRomanovsKi-Routh polynomialsSecond order differential equationsWe consider properties and applications of a sequence of polynomials Known as complementary RomanovsKi-Routh polynomials (CRR polynomials for short). These polynomials, which follow from the RomanovsKi-Routh polynomials or complexified Jacobi polynomials, are Known to be useful objects in the studies of the one-dimensional Schrödinger equation and also the wave functions of quarKs. One of the main results of this paper is to show how the CRR-polynomials are related to a special class of orthogonal polynomials on the unit circle. As another main result, we have established their connection to a class of functions which are related to a subfamily of WhittaKer functions that includes those associated with the Bessel functions and the regular Coulomb wave functions. An electrostatic interpretation for the zeros of CRR-polynomials is also considered.Israel Science FoundationNational Natural Science Foundation of ChinaFundação Estadual de Amparo à Pesquisa do Estado do Espírito SantoFundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP)Conselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq)European Regional Development FundMinisterio de Economía, Industria y Competitividad, Gobierno de EspañaShanghai Jiao Tong UniversityDepartment of Mathematics Baylor UniversityDepartamento de Matemáticas Universidad de AlmeríaPós-Graduação Em Matemática Unesp-Universidade Estadual PaulistaDepartamento de Matemática Aplicada IBILCE Unesp-Universidade Estadual PaulistaSchool of Mathematical Sciences Shanghai Jiao Tong UniversityPós-Graduação Em Matemática Unesp-Universidade Estadual PaulistaDepartamento de Matemática Aplicada IBILCE Unesp-Universidade Estadual PaulistaIsrael Science Foundation: 11561141001National Natural Science Foundation of China: 11561141001Fundação Estadual de Amparo à Pesquisa do Estado do Espírito Santo: 2016/09906-0FAPESP: 2017/04358-8Fundação Estadual de Amparo à Pesquisa do Estado do Espírito Santo: 2017/12324-6CNPq: 305073/2014-1European Regional Development Fund: MTM2017-89941-PBaylor UniversityUniversidad de AlmeríaUniversidade Estadual Paulista (Unesp)Shanghai Jiao Tong UniversityMartínez-Finkelshtein, A.Silva Ribeiro, L. L. [UNESP]Sri Ranga, A. [UNESP]Tyaglov, M.2019-10-06T16:29:37Z2019-10-06T16:29:37Z2019-01-01info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/article2625-2640http://dx.doi.org/10.1090/proc/14423Proceedings of the American Mathematical Society, v. 147, n. 6, p. 2625-2640, 2019.1088-68260002-9939http://hdl.handle.net/11449/18909710.1090/proc/144232-s2.0-85065437676Scopusreponame:Repositório Institucional da UNESPinstname:Universidade Estadual Paulista (UNESP)instacron:UNESPengProceedings of the American Mathematical Societyinfo:eu-repo/semantics/openAccess2021-10-23T15:54:55Zoai:repositorio.unesp.br:11449/189097Repositório InstitucionalPUBhttp://repositorio.unesp.br/oai/requestopendoar:29462021-10-23T15:54:55Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP)false |
dc.title.none.fl_str_mv |
Complementary romanovski-routh polynomials: From orthogonal polynomials on the unit circle to coulomb wave functions |
title |
Complementary romanovski-routh polynomials: From orthogonal polynomials on the unit circle to coulomb wave functions |
spellingShingle |
Complementary romanovski-routh polynomials: From orthogonal polynomials on the unit circle to coulomb wave functions Martínez-Finkelshtein, A. Coulomb wave functions Para-orthogonal polynomials on the unit circle RomanovsKi-Routh polynomials Second order differential equations |
title_short |
Complementary romanovski-routh polynomials: From orthogonal polynomials on the unit circle to coulomb wave functions |
title_full |
Complementary romanovski-routh polynomials: From orthogonal polynomials on the unit circle to coulomb wave functions |
title_fullStr |
Complementary romanovski-routh polynomials: From orthogonal polynomials on the unit circle to coulomb wave functions |
title_full_unstemmed |
Complementary romanovski-routh polynomials: From orthogonal polynomials on the unit circle to coulomb wave functions |
title_sort |
Complementary romanovski-routh polynomials: From orthogonal polynomials on the unit circle to coulomb wave functions |
author |
Martínez-Finkelshtein, A. |
author_facet |
Martínez-Finkelshtein, A. Silva Ribeiro, L. L. [UNESP] Sri Ranga, A. [UNESP] Tyaglov, M. |
author_role |
author |
author2 |
Silva Ribeiro, L. L. [UNESP] Sri Ranga, A. [UNESP] Tyaglov, M. |
author2_role |
author author author |
dc.contributor.none.fl_str_mv |
Baylor University Universidad de Almería Universidade Estadual Paulista (Unesp) Shanghai Jiao Tong University |
dc.contributor.author.fl_str_mv |
Martínez-Finkelshtein, A. Silva Ribeiro, L. L. [UNESP] Sri Ranga, A. [UNESP] Tyaglov, M. |
dc.subject.por.fl_str_mv |
Coulomb wave functions Para-orthogonal polynomials on the unit circle RomanovsKi-Routh polynomials Second order differential equations |
topic |
Coulomb wave functions Para-orthogonal polynomials on the unit circle RomanovsKi-Routh polynomials Second order differential equations |
description |
We consider properties and applications of a sequence of polynomials Known as complementary RomanovsKi-Routh polynomials (CRR polynomials for short). These polynomials, which follow from the RomanovsKi-Routh polynomials or complexified Jacobi polynomials, are Known to be useful objects in the studies of the one-dimensional Schrödinger equation and also the wave functions of quarKs. One of the main results of this paper is to show how the CRR-polynomials are related to a special class of orthogonal polynomials on the unit circle. As another main result, we have established their connection to a class of functions which are related to a subfamily of WhittaKer functions that includes those associated with the Bessel functions and the regular Coulomb wave functions. An electrostatic interpretation for the zeros of CRR-polynomials is also considered. |
publishDate |
2019 |
dc.date.none.fl_str_mv |
2019-10-06T16:29:37Z 2019-10-06T16:29:37Z 2019-01-01 |
dc.type.status.fl_str_mv |
info:eu-repo/semantics/publishedVersion |
dc.type.driver.fl_str_mv |
info:eu-repo/semantics/article |
format |
article |
status_str |
publishedVersion |
dc.identifier.uri.fl_str_mv |
http://dx.doi.org/10.1090/proc/14423 Proceedings of the American Mathematical Society, v. 147, n. 6, p. 2625-2640, 2019. 1088-6826 0002-9939 http://hdl.handle.net/11449/189097 10.1090/proc/14423 2-s2.0-85065437676 |
url |
http://dx.doi.org/10.1090/proc/14423 http://hdl.handle.net/11449/189097 |
identifier_str_mv |
Proceedings of the American Mathematical Society, v. 147, n. 6, p. 2625-2640, 2019. 1088-6826 0002-9939 10.1090/proc/14423 2-s2.0-85065437676 |
dc.language.iso.fl_str_mv |
eng |
language |
eng |
dc.relation.none.fl_str_mv |
Proceedings of the American Mathematical Society |
dc.rights.driver.fl_str_mv |
info:eu-repo/semantics/openAccess |
eu_rights_str_mv |
openAccess |
dc.format.none.fl_str_mv |
2625-2640 |
dc.source.none.fl_str_mv |
Scopus reponame:Repositório Institucional da UNESP instname:Universidade Estadual Paulista (UNESP) instacron:UNESP |
instname_str |
Universidade Estadual Paulista (UNESP) |
instacron_str |
UNESP |
institution |
UNESP |
reponame_str |
Repositório Institucional da UNESP |
collection |
Repositório Institucional da UNESP |
repository.name.fl_str_mv |
Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP) |
repository.mail.fl_str_mv |
|
_version_ |
1799964445208739840 |