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The Fourier‐asymptotic approximation and its applications

    Mihails Belovs Affiliation
    ; Jānis Smotrovs Affiliation

Abstract

The Fourier – asymptotic approximation can be obtained for different types of Fourier series by replacing the Fourier coefficients with their asymptotic (n → + 8) approximations beginning with some index n. We obtain some generalization of the classical Galerkin method for the solution of boundary and spectral problems of ordinary differential equations. The numerical examples show that the addition of asymptotic correction allows us to obtain a high accuracy of results.


First Published Online: 14 Oct 2010

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How to Cite
Belovs, M., & Smotrovs, J. (1998). The Fourier‐asymptotic approximation and its applications. Mathematical Modelling and Analysis, 3(1), 14-24. https://doi.org/10.3846/13926292.1998.9637082
Published in Issue
Dec 15, 1998
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This work is licensed under a Creative Commons Attribution 4.0 International License.