Boundary difference-integral equation method and its error estimates for second order hyperbolic partial differential equation

1993 ◽  
Vol 9 (3) ◽  
pp. 223-235
Author(s):  
Danping Yang
Author(s):  
D. L. Clements

AbstractA method is derived for the solution of boundary value problems governed by a second-order elliptic partial differential equation with variable coefficients. The method is obtained by expressing the solution to a particular problem in terms of an integral taken round the boundary of the region under consideration.


Author(s):  
D. L. Clements ◽  
M. Haselgrove ◽  
D. M. Barnett

AbstractThe boundary integral equation method is obtained by expressing a solution to a particular partial differential equation in terms of an integral taken round the boundary of the region under consideration. Various methods exist for the numerical solution of this integral equation and the purpose of this note is to outline an improvement to one of these procedures.


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