A linear least-squares MFS for certain elliptic problems
The authors discuss the application of the method of fundamental solution (MFS) to elliptic boundary value problems. For the special case of the Dirichlet problem for a second-order elliptic equation on a two-dimensional disk, they propose an algorithm based on the linear least squares method combined with the method of fundamental solution. Numerical results are presented.
scientific article; zbMATH DE number 2069207