Descripción
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We investigate a basic question of information theory, namely the evaluation of the Fisher information and the relative Fisher information with respect to a nonnegative function, for the probability distributions obtained by squaring the special functions of mathematical physics which are solutions of second-order dierential equations. Emphasis is made in the Nikiforov-Uvarov hypergeometric-type functions. We obtain explicit expressions for these information-theoretic properties via the expectation values of the coecients of the dierential equation. We illustrate our approach for various special functions of physico-mathematical interest. | |
Internacional
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Si |
JCR del ISI
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Si |
Título de la revista
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JOURNAL OF MATHEMATICAL PHYSICS |
ISSN
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0022-2488 |
Factor de impacto JCR
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1,137 |
Información de impacto
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Volumen
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49 |
DOI
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Número de revista
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8 |
Desde la página
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82 |
Hasta la página
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104 |
Mes
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ENERO |
Ranking
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