An Iterative method for the Helmholtz equation

[1]  Eli Turkel,et al.  Far field boundary conditions for compressible flows , 1982 .

[2]  Charles I. Goldstein,et al.  A Finite Element Method for Solving Helmholtz Type Equations in Waveguides and Other Unbounded Domains , 1982 .

[3]  G. Kriegsmann.  Radiation Conditions for Wave Guide Problems , 1982 .

[4]  M. Gunzburger,et al.  Boundary conditions for the numerical solution of elliptic equations in exterior regions , 1982 .

[5]  C. Goldstein,et al.  The finite element method with non-uniform mesh sizes applied to the exterior Helmholtz problem , 1982 .

[6]  C. Morawetz,et al.  Solving the Helmholtz Equation for Exterior Problems with Variable Index of Refraction , 1980 .

[7]  W. Hackbusch.  Convergence of multigrid iterations applied to difference equations , 1980 .

[8]  Samuel P. Marin,et al.  Variational methods for underwater acoustic problems , 1978 .

[9]  O. Widlund.  A Lanczos Method for a Class of Nonsymmetric Systems of Linear Equations , 1978 .

[10]  R. A. Nicolaides,et al.  On multigrid convergence in the indefinite case , 1978 .

[11]  D. Brandt,et al.  Multi-level adaptive solutions to boundary-value problems math comptr , 1977 .

[12]  R. Nicolaides.  On the ² convergence of an algorithm for solving finite element equations , 1977 .

[13]  R. E. Kleinman,et al.  Boundary Integral Equations for the Three-Dimensional Helmholtz Equation , 1974 .

[14]  J. Gillis,et al.  Matrix Iterative Analysis , 1961 .

[15]  M. Hestenes,et al.  Methods of conjugate gradients for solving linear systems , 1952 .

[16]  W. Utz.  Positive solutions of the Diophantine equation. , 1982 .

[17]  S. Marin,et al.  A finite element method for exterior interface problems , 1980 .

[18]  K. J. Baumeister,et al.  Time-dependent difference theory for noise propagation in a two-dimensional duct. [of a turbofan engine] , 1979 .

[19]  R. Chandra.  Conjugate gradient methods for partial differential equations. , 1978 .

[20]  Louis A. Hageman,et al.  Iterative Solution of Large Linear Systems. , 1971 .