Fourth-order stable central difference with Richardson extrapolation method for second-order self-adjoint singularly perturbed boundary value problems
نویسندگان
چکیده
منابع مشابه
Variable Mesh Finite Difference Method for Self-adjoint Singularly Perturbed Two-point Boundary Value Problems
A numerical method based on finite difference method with variable mesh is given for self-adjoint singularly perturbed two-point boundary value problems. To obtain parameteruniform convergence, a variable mesh is constructed, which is dense in the boundary layer region and coarse in the outer region. The uniform convergence analysis of the method is discussed. The original problem is reduced to...
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ژورنال
عنوان ژورنال: Journal of the Egyptian Mathematical Society
سال: 2019
ISSN: 2090-9128
DOI: 10.1186/s42787-019-0047-4