An Iterative DRBEM For Three-dimensional
Poisson's Equation
Author(s)
C.C. Tsai, D.L. Young A.H.-D. Cheng
Abstract
In the numerical solution of three-dimensional boundary value problems, the
large matrix size can pose memory and computational problems. To overcome
this difficulty, an iterative dual reciprocity boundary element method is
developed to solve Poisson's equation without the need of assembling a matrix.
The compactly supported, positive-definite radial basis functions are used to
approximate the right hand side of Poisson's equation. Suitable iterative method
is then used to solve both the radial basis function collocation matrix and the
linear system of the BEM.
1 Introduction
In the numerical solution of complex three-dimensional problems, a large
number of discrete unknowns are requir
Keywords
Related Book
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