A Discrete Collocation Method for Boundary Integral Equations

نویسنده

  • Yajun Yang
چکیده

We propose a discrete collocation method for the boundary integral equations which arise from solving Laplace's equation u = 0. The Laplace's equation is deened on connected regions D in R 3 with a smooth boundary S. The piecewise polynomial interpolation in the parametrization variables along with the collocation method is used, and a numerical integration scheme for collocation integrals is given. We give an estimation on the rate of convergence and present some numerical examples for the exterior Neumann problem.

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تاریخ انتشار 1994