摘要
Discusses a coupling boundary element methods with finite element method for the Dirichlet exterior problems. Information on the natural boundary reduction; Discussion on the composite grid discretization; Details on a preconditioner for the discrete system.
Discusses a coupling boundary element methods with finite element method for the Dirichlet exterior problems. Information on the natural boundary reduction; Discussion on the composite grid discretization; Details on a preconditioner for the discrete system.
基金
the Special Funds for State Major Basic Research Projects of China (G19990328)
Knowledge Innovation Program of CAS, the Nat
