a numerical solution of a kawahara equation by using multiquadric radial basis function

Authors

م ضارب نیا

دانشگاه محقق اردبیلی م. تختی

دانشگاه محقق اردبیلی

abstract

in this article, we apply the multiquadric radial basis function (rbf) interpo-lation method for nding the numerical approximation of traveling wave solu-tions of the kawahara equation. the scheme is based on the crank-nicolsonformulation for space derivative. the performance of the method is shown innumerical examples.

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Journal title:
نظریه تقریب و کاربرد های آن

جلد ۹، شماره ۱، صفحات ۱۱۵-۱۲۵

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