B-spline collocation algorithms for numerical solution of the RLW equation

Both sextic and septic B-spline collocation algorithms are presented for the numerical solutions of the RLW equation. Numerical results resolve the fine structure of the single solitary wave propagation, two and three solitary waves interaction, and evolution of solitary waves. Comparison of the numerical results is done by the results of some earlier schemes mentioned in the article. © 2009 Wiley Periodicals, Inc. Numer Methods Partial Differential Eq, 2010

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Original source : http://dx.doi.org/10.1002%2Fnum.20540...