Fourier analysis of the light curves of eclipsing variables. XIII |
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| Authors: | Osman Demircan |
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| Institution: | (1) Department of Astronomy, University of Manchester, Manchester, England |
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| Abstract: | New expressions for the fractional loss of light 
l
0
have been derived in the simple forms of rapidly converging expansions to the series of Chebyshev polynomials, Jacobi polynomials, and Kopal'sJ-integrals. In these expansions, which are a supplement to those given by Kopal (1977b), variablesk andh occur in different products that simplify the numerical computation. The treatment follows the new definition of
l
0
which has been recently developed by Kopal (1977a). |
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