Reliable finite element methods for self-adjoint singular perturbation problems
نویسندگان
چکیده
منابع مشابه
Reliable Finite Element Methods for Self-adjoint Singular Perturbation Problems
It is well known that the standard finite element method based on the space Vh of continuous piecewise linear functions is not reliable in solving singular perturbation problems. It is also known that the solution of a two-point boundary-value singular perturbation problem admits a decomposition into a regular part and a finite linear combination of explicit singular functions. Taking into acco...
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ژورنال
عنوان ژورنال: Quaestiones Mathematicae
سال: 2009
ISSN: 1607-3606,1727-933X
DOI: 10.2989/qm.2009.32.3.9.910