Enriched P1-Conforming Methods for Elliptic Interface Problems with Implicit Jump Conditions

We develop a numerical method for elliptic interface problems with implicit jumps. To handle the discontinuity, we enrich usual P1-conforming finite element space by adding extra degrees of freedom on one side of the interface. Next, we define a new bilinear form, which incorporates the implicit jum...

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Bibliographic Details
Main Authors: Gwanghyun Jo, Do Y. Kwak
Format: Article
Language:English
Published: Wiley 2018-01-01
Series:Advances in Mathematical Physics
Online Access:http://dx.doi.org/10.1155/2018/9891281
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