Meshless Radial Basis Function Pseudo-Spectral Method for Solving Non-linear KdV Equation

Authors

DOI:

https://doi.org/10.26713/cma.v14i3.2376

Keywords:

Collocation method, KdV equation, Radial basis function, Shape parameter

Abstract

The Korteweg-De Vries (KdV) problem is solved in this study using a meshless strategy based on the radial basis function. The nonlinear KdV equation is solved using the radial basis function in conjunction with the pseudo-spectral method. With the aid of a radial basis function, the method transforms the problem into a system of ODEs, which are subsequently solved by an ODE solver. The usefulness and efficiency of the strategy are assessed using two numerical examples. The numerical results are well-aligned with the exact solutions found in the literature.

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Published

18-10-2023
CITATION

How to Cite

Dasari, S., & Parikh, A. (2023). Meshless Radial Basis Function Pseudo-Spectral Method for Solving Non-linear KdV Equation. Communications in Mathematics and Applications, 14(3), 1153–1160. https://doi.org/10.26713/cma.v14i3.2376

Issue

Vol. 14 No. 3 (2023)

Section

Research Article

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