A second-order overlapping Schwarz method for a 2D singularly perturbed semilinear reaction-diffusion problem
نویسندگان
چکیده
منابع مشابه
A second-order overlapping Schwarz method for a 2D singularly perturbed semilinear reaction-diffusion problem
An overlapping Schwarz domain decomposition is applied to a semilinear reaction-diffusion equation posed in a smooth two-dimensional domain. The problem may exhibit multiple solutions; its diffusion parameter ε2 is arbitrarily small, which induces boundary layers. The Schwarz method invokes a boundary-layer subdomain and an interior subdomain, the narrow subdomain overlap being of width O(ε| ln...
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ژورنال
عنوان ژورنال: Mathematics of Computation
سال: 2012
ISSN: 0025-5718,1088-6842
DOI: 10.1090/s0025-5718-2011-02521-4