Delta-shaped basis functions-pseudospectral method for numerical investigation of nonlinear generalized equal width equation in shallow water waves
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DOI: 10.1016/j.wavemoti.2020.102687
Abstract: Abstract In this work, we examine generalized equal width (GEW) equation which is a highly nonlinear partial differential equation and describes plasma waves and shallow water waves. Nonlinearity of the equation is tackled by a… read more here.
Keywords: basis functions; generalized equal; delta shaped; equation ... See more keywords
Numerical solutions of the generalized equal width wave equation using the Petrov–Galerkin method
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DOI: 10.1080/00036811.2019.1616696
Abstract: In this article, we consider a generalized equal width wave (GEW) equation which is a significant nonlinear wave equation as it can be used to model many problems occurring in applied sciences. Here we study… read more here.
Keywords: wave; scheme; generalized equal; equation ... See more keywords