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Eurasian Mathematical Journal, 2011, Volume 2, Number 2, Pages 108–128
(Mi emj55)
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This article is cited in 11 scientific papers (total in 11 papers)
Some semiclassical orthogonal polynomials of class one
P. Maronia, M. Mejrib a UMR 7598 Laboratorie Jacques-Louis Lions, Université Pierre et Marie Curie Paris 6, CNRS, Paris, France
b Institut Supérieur des Sciences Appliquées et de Technologie de Gabès, Gabès, Tunisia
Abstract:
In this work, we will solve the Laguerre-Freud equations for the recurrence coefficients of the semiclassical orthogonal polynomials of class one in a particular case. The integral representation and, as a consequence, the moments of the corresponding form are obtained. Furthermore, both the characteristic elements of the structure relation and of the second-order differential equation are explicitly given.
Keywords and phrases:
semiclassical orthogonal polynomials, differential equations.
Received: 05.03.2011
Citation:
P. Maroni, M. Mejri, “Some semiclassical orthogonal polynomials of class one”, Eurasian Math. J., 2:2 (2011), 108–128
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https://www.mathnet.ru/eng/emj55 https://www.mathnet.ru/eng/emj/v2/i2/p108
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Abstract page: | 607 | Full-text PDF : | 245 | References: | 72 |
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