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Numerical Solution of Singularly Perturbed Problems via both Galerkin and Subdomain Galerkin methods |
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PP: 495-500 |
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doi:10.18576/amis/120303
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Author(s) |
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Ozlem Ersoy Hepson,
Idris Dag,
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Abstract |
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| Numerical solutions of singularly perturbed problems(SPP) are given by using variants of finite elements method. Both
Galerkin and subdomain Galerkin methods based on quadratic B-spline functions are applied to the SPP over the geometrically graded
mesh. Results of some text problems are compared with analytical solutions of the SPP. |
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