Simplified Expressions of the Multi-Indexed Laguerre and Jacobi Polynomials

The multi-indexed Laguerre and Jacobi polynomials form a complete set of orthogonal polynomials. They satisfy second-order differential equations but not three term recurrence relations, because of the 'holes' in their degrees. The multi-indexed Laguerre and Jacobi polynomials have Wronski...

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Опубліковано в: :Symmetry, Integrability and Geometry: Methods and Applications
Дата:2017
Автори: Odake, S., Sasaki, R.
Формат: Стаття
Мова:Англійська
Опубліковано: Інститут математики НАН України 2017
Онлайн доступ:https://nasplib.isofts.kiev.ua/handle/123456789/148580
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Назва журналу:Digital Library of Periodicals of National Academy of Sciences of Ukraine
Цитувати:Simplified Expressions of the Multi-Indexed Laguerre and Jacobi Polynomials / S. Odake, R. Sasaki // Symmetry, Integrability and Geometry: Methods and Applications. — 2017. — Т. 13. — Бібліогр.: 24 назв. — англ.

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Digital Library of Periodicals of National Academy of Sciences of Ukraine
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author Odake, S.
Sasaki, R.
author_facet Odake, S.
Sasaki, R.
citation_txt Simplified Expressions of the Multi-Indexed Laguerre and Jacobi Polynomials / S. Odake, R. Sasaki // Symmetry, Integrability and Geometry: Methods and Applications. — 2017. — Т. 13. — Бібліогр.: 24 назв. — англ.
collection DSpace DC
container_title Symmetry, Integrability and Geometry: Methods and Applications
description The multi-indexed Laguerre and Jacobi polynomials form a complete set of orthogonal polynomials. They satisfy second-order differential equations but not three term recurrence relations, because of the 'holes' in their degrees. The multi-indexed Laguerre and Jacobi polynomials have Wronskian expressions originating from multiple Darboux transformations. For the ease of applications, two different forms of simplified expressions of the multi-indexed Laguerre and Jacobi polynomials are derived based on various identities. The parity transformation property of the multi-indexed Jacobi polynomials is derived based on that of the Jacobi polynomial.
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institution Digital Library of Periodicals of National Academy of Sciences of Ukraine
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language English
last_indexed 2025-12-07T16:48:01Z
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record_format dspace
spelling Odake, S.
Sasaki, R.
2019-02-18T16:12:55Z
2019-02-18T16:12:55Z
2017
Simplified Expressions of the Multi-Indexed Laguerre and Jacobi Polynomials / S. Odake, R. Sasaki // Symmetry, Integrability and Geometry: Methods and Applications. — 2017. — Т. 13. — Бібліогр.: 24 назв. — англ.
1815-0659
2010 Mathematics Subject Classification: 42C05; 33C45; 34A05
DOI:10.3842/SIGMA.2017.020
https://nasplib.isofts.kiev.ua/handle/123456789/148580
The multi-indexed Laguerre and Jacobi polynomials form a complete set of orthogonal polynomials. They satisfy second-order differential equations but not three term recurrence relations, because of the 'holes' in their degrees. The multi-indexed Laguerre and Jacobi polynomials have Wronskian expressions originating from multiple Darboux transformations. For the ease of applications, two different forms of simplified expressions of the multi-indexed Laguerre and Jacobi polynomials are derived based on various identities. The parity transformation property of the multi-indexed Jacobi polynomials is derived based on that of the Jacobi polynomial.
S.O. is supported in part by Grant-in-Aid for Scientific Research from the Ministry of Education,
 Culture, Sports, Science and Technology (MEXT), No. 25400395.
en
Інститут математики НАН України
Symmetry, Integrability and Geometry: Methods and Applications
Simplified Expressions of the Multi-Indexed Laguerre and Jacobi Polynomials
Article
published earlier
spellingShingle Simplified Expressions of the Multi-Indexed Laguerre and Jacobi Polynomials
Odake, S.
Sasaki, R.
title Simplified Expressions of the Multi-Indexed Laguerre and Jacobi Polynomials
title_full Simplified Expressions of the Multi-Indexed Laguerre and Jacobi Polynomials
title_fullStr Simplified Expressions of the Multi-Indexed Laguerre and Jacobi Polynomials
title_full_unstemmed Simplified Expressions of the Multi-Indexed Laguerre and Jacobi Polynomials
title_short Simplified Expressions of the Multi-Indexed Laguerre and Jacobi Polynomials
title_sort simplified expressions of the multi-indexed laguerre and jacobi polynomials
url https://nasplib.isofts.kiev.ua/handle/123456789/148580
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