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A Petrov–Galerkin method for solving the generalized regularized long wave (GRLW) equation

✍ Scribed by Thoudam Roshan


Book ID
113512232
Publisher
Elsevier Science
Year
2012
Tongue
English
Weight
790 KB
Volume
63
Category
Article
ISSN
0898-1221

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A Petrov–Galerkin method for solving the
✍ Thoudam Roshan 📂 Article 📅 2011 🏛 Elsevier Science 🌐 English ⚖ 737 KB

The generalized equal width (GEW) equation is solved numerically by the Petrov-Galerkin method using a linear hat function as the test function and a quadratic B-spline function as the trial function. Product approximation has been used in this method. A linear stability analysis of the scheme shows