Partially Penalized Immersed Finite Element Methods For Elliptic Interface Problems
نویسندگان
چکیده
منابع مشابه
Partially Penalized Immersed Finite Element Methods For Elliptic Interface Problems
This article presents new immersed finite element (IFE) methods for solving the popular second order elliptic interface problems on structured Cartesian meshes even if the involved interfaces have nontrivial geometries. These IFE methods contain extra stabilization terms introduced only at interface edges for penalizing the discontinuity in IFE functions. With the enhanced stability due to the ...
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ژورنال
عنوان ژورنال: SIAM Journal on Numerical Analysis
سال: 2015
ISSN: 0036-1429,1095-7170
DOI: 10.1137/130912700