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N. K. BASU, THE NUMERICAL SOLUTION OF LINEAR DIFFERENTIAL EQUATIONS IN A SERIES OF DERIVATIVES OF CHEBYSHEV POLYNOMIALS, Bulletin mathématique de la Société des Sciences Mathématiques de la République ...
A Legendre-Petrov-Galerkin (LPG) method for the third-order differential equation is developed. By choosing appropriate base functions, the method can be implemented efficiently. Also, this new ...