A domain decomposition method for the Helmholtz equation and related optimal control problems

[摘要] We present an iterative domain decomposition method to solve the Helmholtz equation and related optimal control problems. The proof of convergence of this method relies on energy techniques. This method leads to efficient algorithms for the numerical resolution of harmonic wave propagation problems in homogeneous and heterogeneous media. (C) 1997 Academic Press.

[发布日期] 1997-09-01