# 椭圆及热传导界面问题浸入界面方法的研究Immersed Interface Method for Elliptic Interface and Heat Conduction Problem

• 全文下载: PDF(510KB)    PP.136-149   DOI: 10.12677/AAM.2015.42019
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The study of interface problems has important application background. In this paper immersed interface method is improved, and especially the difficulty about the interface and the area near the interface is discussed. We use this method for solving the one-dimensional elliptic and heat equation. At last based on MATLAB, we give some numerical experiments in order to show the correctness and efficiency of the scheme. The modified immersed interface method can be used for more complicated interface problems.

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