An effective boundary element method for inhomogeneous partial differential equations

1991 ◽  
Vol 42 (5) ◽  
pp. 730-745 ◽  
Author(s):  
C. J. Coleman ◽  
D. L. Tullock ◽  
N. Phan-Thien
Author(s):  
Edyta Łukasik ◽  
Beata Pańczyk ◽  
Jan Sikora

The traditional Boundary Element Method (BEM)  is a collection of numerical techniques for solving some partial differential equations. The classical BEM produces a fully populated coefficients matrix. With Galerkin Boundary Element Method (GBEM) is possible to produce a symmetric coefficients matrix. The Fourier BEM is a more general numerical approach. To calculate the final matrix coefficients it is necessary to find the improper integrals.  The article presents the method for calculation of such integrals.


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