On the effect of numerical integration in the Galerkin boundary element method
The authors study the numerical solution of Fredholm integral equations on two-dimensional surfaces in \(\mathbb{R}^3 \). To obtain this solution a fully discrete Galerkin boundary element method with piecewise polynomials of degree \(k\) is applied. Also a local error analysis and some choices of the cubature methods and computational results are presented.
scientific article; zbMATH DE number 932033