Applications of boundary integral equation methods in 3D electromagnetic scattering
Journal of Computational and Applied Mathematics
Coupling of fast multipole method and microlocal discretization for the 3-D Helmholtz equation
Journal of Computational Physics
Applications of a fast multipole Galerkin in boundary element method in linear elastostatics
Computing and Visualization in Science
A Galerkin boundary node method and its convergence analysis
Journal of Computational and Applied Mathematics
Multiple traces boundary integral formulation for Helmholtz transmission problems
Advances in Computational Mathematics
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Variational methods for boundary integral equations deal with the weak formulations of boundary integral equations. Their numerical discretizations are known as the boundary element methods. This paper gives an overview of the method from both theoretical and numerical point of view. It summarizes the main results obtained by the author and his collaborators over the last 30 years. Fundamental theory and various applications will be illustrated through simple examples. Some numerical experiments in elasticity as well as in fluid mechanics will be included to demonstrate the efficiency of the methods.