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《Journal of Nanjing Normal University(Natural Science Edition)》 2004-02
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An Non-overlapping Domain Decomposition Algorithm for Exterior Two-dimesional Harmonic Problems in Elongated Domains

Huang Hongying,Zhu Wei(School of Mathematics and Computer Science,Nanjing Normal University, 210097, Nanjing, China)  
A non-overlapping domain decomposition algorithm which is based on the elliptic artifial boundary for solving the two-dimensional harmonic problems over unbounded domain is offered and iterative convengence of its discreted form is discussed. Theoretical analysis as well as numerical results show that this method is very efficient for exterior two-dimentional harmonic problems in elongted domains.
【CateGory Index】: O241.8
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