Integral representation of the solutions to Heun's biconfluent equation

First, we trace the genesis of the canonical form of Heun's biconfluent equation. Second, we present a method which allows us to find an integral expression as a solution to our equation, and finally, using the properties of Meijer G-functions, we give an integral representation of a fundamenta...

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Main Authors: S. Belmehdi, J.-P. Chehab
Format: Article
Language:English
Published: Wiley 2004-01-01
Series:Abstract and Applied Analysis
Online Access:http://dx.doi.org/10.1155/S1085337504306019
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author S. Belmehdi
J.-P. Chehab
author_facet S. Belmehdi
J.-P. Chehab
author_sort S. Belmehdi
collection DOAJ
description First, we trace the genesis of the canonical form of Heun's biconfluent equation. Second, we present a method which allows us to find an integral expression as a solution to our equation, and finally, using the properties of Meijer G-functions, we give an integral representation of a fundamental system of solutions to the biconfluent equation.
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spelling doaj-art-06f442081b4e4c02aa7b7525a0f481b32025-02-03T01:11:13ZengWileyAbstract and Applied Analysis1085-33751687-04092004-01-012004429530610.1155/S1085337504306019Integral representation of the solutions to Heun's biconfluent equationS. Belmehdi0J.-P. Chehab1UFR de Mathematiques Pures et Appliquées, Université des Sciencesét Technologies de Lille, Villeneuve d'Ascq Cedex 59655, FranceUFR de Mathematiques Pures et Appliquées, Université des Sciencesét Technologies de Lille, Villeneuve d'Ascq Cedex 59655, FranceFirst, we trace the genesis of the canonical form of Heun's biconfluent equation. Second, we present a method which allows us to find an integral expression as a solution to our equation, and finally, using the properties of Meijer G-functions, we give an integral representation of a fundamental system of solutions to the biconfluent equation.http://dx.doi.org/10.1155/S1085337504306019
spellingShingle S. Belmehdi
J.-P. Chehab
Integral representation of the solutions to Heun's biconfluent equation
Abstract and Applied Analysis
title Integral representation of the solutions to Heun's biconfluent equation
title_full Integral representation of the solutions to Heun's biconfluent equation
title_fullStr Integral representation of the solutions to Heun's biconfluent equation
title_full_unstemmed Integral representation of the solutions to Heun's biconfluent equation
title_short Integral representation of the solutions to Heun's biconfluent equation
title_sort integral representation of the solutions to heun s biconfluent equation
url http://dx.doi.org/10.1155/S1085337504306019
work_keys_str_mv AT sbelmehdi integralrepresentationofthesolutionstoheunsbiconfluentequation
AT jpchehab integralrepresentationofthesolutionstoheunsbiconfluentequation