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5. A New Scheme for the Solution of Reaction Diffusion and Wave Propagation Problems

A New Scheme for the Solution of Reaction Diffusion and Wave Propagation Problems

来源 :第7届Trefftz工程计算方法(ICTM2015)暨第3届基本解工程应用方法(MFS) | 被引量 : 0次 | 上传用户：fslihua

【摘 要】

：

1 Introduction The method of fundamental solutions(MFS) is known as an effective boundary meshless method.However,the formulation of the MFS has resulted in a d

【作 者】

：

Ji Lin Wen Chen C.S.Chen 

【机 构】

：

DepartmentofEngineeringMechanics,HohaiUniversity,Nanjing,Jiangsu,210098,ChinaDepartmentofMathematics

【出 处】

：

第7届Trefftz工程计算方法(ICTM2015)暨第3届基本解工程应用方法(MFS)

【发表日期】

：

2015年10期

【关键词】

：

Method of fundamental solution Reaction diffusion Wave propagation Houbolt metho 

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论文部分内容阅读

1 Introduction The method of fundamental solutions(MFS) is known as an effective boundary meshless method.However,the formulation of the MFS has resulted in a dense and extremely ill-conditioned matrix.A robust numerical scheme is presented for the reaction diffusion and wave propagation problems.

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