Heterogeneous Domain Decomposition for Singularly Perturbed Elliptic Boundary Value Problems
نویسندگان
چکیده
منابع مشابه
Heterogeneous Domain Decomposition for Singularly Perturbed Elliptic Boundary Value Problems
A heterogeneous domain-decomposition method is presented for the numerical solution of singularly perturbed elliptic boundary value problems. The method, which is parallelizable at various levels, uses several ideas of asymptotic analysis. The subdomains match the domains of validity of the local [ “inner” and “outer”) asymptotic expansions, and cut-off functions are used to match solutions in ...
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ژورنال
عنوان ژورنال: SIAM Journal on Numerical Analysis
سال: 1997
ISSN: 0036-1429,1095-7170
DOI: 10.1137/s0036142995285587