A note on the numerical evaluation of finite integrals of oscillatory functions |
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Authors: | D. B. Hunter Susan J. Parsons |
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Affiliation: | 1. University of Bradford, BD7 1DP, Bradford, Yorkshire, England
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Abstract: | A method is described for the numerical evaluation of integrals of the form ∫ ?1 1 f(x)K(m,x)dx, wheref(x) is smooth in [?1,1], whileK(m,x) is highly oscillatory for large values ofm. |
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