The multilevel fast multipole algorithm has been applied for solving volume integral equations. Tetrahedron volume cells are used to discretize the material objects, providing a flexible representation for complex object shapes. Due to the reduction of the computational complexity, the method can be applied to solve electromagnetic scattering problems with electrically large dielectrics.
Published in:
Antennas and Propagation Society International Symposium, 2000. IEEE
(Volume:4
)
Date of Conference: 16-21 July 2000