Superconvergence of immersed finite element methods for interface problems
نویسندگان
چکیده
منابع مشابه
Superconvergence of immersed finite element methods for interface problems
In this article, we study superconvergence properties of immersed finite element methods for the one dimensional elliptic interface problem. Due to low global regularity of the solution, classical superconvergence phenomenon for finite element methods disappears unless the discontinuity of the coefficient is resolved by partition. We show that immersed finite element solutions inherit all desir...
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ژورنال
عنوان ژورنال: Advances in Computational Mathematics
سال: 2017
ISSN: 1019-7168,1572-9044
DOI: 10.1007/s10444-016-9507-7