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Title of Journal: Nuov Cim B

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Abbravation: Il Nuovo Cimento B (1971-1996)

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Società Italiana di Fisica

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10.1002/chin.201119169

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1826-9877

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New methods for treatment of spheroidal functions

Authors: E Gianfelice L Verolino L Palumbo V G Vaccaro
Publish Date: 2007/11/10
Volume: 105, Issue: 7, Pages: 771-777
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Abstract

In this paper we propose two new analitical and numerical methods useful for calculating the spheroidal functions An algorithm for the evaluation of the expansion coefficient of angle functions in series of associated Legendre functions as well as for the calculations of the eigenvalue is developed The coefficients of the expansion of radial functions of first and second kind in series of product of Bessel functions are explicitly calculated a very simple expression is obtained when the differencen m between the degree and the order is even

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  2. N = 1,2 supergravities in 2 + 1 dimensions as Chern-Simons theories
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  13. Triplet correlations in model liquids
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