Abstract
This paper suggests the use of spline function interpolation in the evaluation of Fourier integrals. At the same time, the numerical results of some common functions by various interpolation methods and a simplified method of construction of spline function for various boundary conditions are also presented.
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Communicated by Chien Wei-zang.
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Fu-qi, T. A numerical method for the evaluation of Fourier integrals. Appl Math Mech 2, 629–633 (1981). https://doi.org/10.1007/BF01895467
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DOI: https://doi.org/10.1007/BF01895467