On nonreflecting boundary conditions

Exact non-reflecting boundary conditions on general domains

Journal of Computational Physics

Artificial boundary conditions for the numerical simulation of unsteady acoustic waves

Journal of Computational Physics

Analytical study of the effect of wave number on the performance of local absorbing boundary conditions for acoustic scattering

Applied Numerical Mathematics

Local absorbing boundaries of elliptical shape for scalar wave propagation in a half-plane

Finite Elements in Analysis and Design

Rapid evaluation of radiation boundary kernels for time-domain wave propagation on blackholes: theory and numerical methods

Journal of Computational Physics

Dirichlet-to-Neumann boundary conditions for multiple scattering problems

Journal of Computational Physics

Short Note: Artificial boundary conditions for axisymmetric slow viscous flow

Journal of Computational Physics

Artificial boundary method for two-dimensional Burgers' equation

Computers & Mathematics with Applications

Local absorbing boundary conditions for elliptical shaped boundaries

Journal of Computational Physics

Performance assessment of a new class of local absorbing boundary conditions for elliptical- and prolate spheroidal-shaped boundaries

Applied Numerical Mathematics

Exact Non-Reflecting Boundary Conditions on Perturbed Domains and hp-Finite Elements

Journal of Scientific Computing

Solution of exterior problem using ellipsoidal artificial boundary

Journal of Computational and Applied Mathematics

Error estimates of the finite element method for the exterior Helmholtz problem with a modified DtN boundary condition

Journal of Computational and Applied Mathematics

Nonreflecting boundary conditions for discrete waves

Journal of Computational Physics

Three-dimensional approximate local DtN boundary conditions for prolate spheroid boundaries

Journal of Computational and Applied Mathematics

On surface radiation conditions for an ellipse

Journal of Computational and Applied Mathematics

A comparison of NRBCs for PUFEM in 2D Helmholtz problems at high wave numbers

Journal of Computational and Applied Mathematics

Coupling of Dirichlet-to-Neumann boundary condition and finite difference methods in curvilinear coordinates for multiple scattering

Journal of Computational Physics

A Trefftz-based numerical modelling framework for Helmholtz problems with complex multiple-scatterer configurations

Journal of Computational Physics

A multiscale hp-FEM for 2D photonic crystal bands

Journal of Computational Physics

Local nonreflecting boundary condition for time-dependent multiple scattering

Journal of Computational Physics

Efficient enforcement of far-field boundary conditions in the Transformed Field Expansions method

Journal of Computational Physics

A modified and stable version of a perfectly matched layer technique for the 3-d second order wave equation in time domain with an application to aeroacoustics

Journal of Computational Physics

A Schwarz alternating algorithm for a three-dimensional exterior harmonic problem with prolate spheroid boundary

Computers & Mathematics with Applications

A general approach for high order absorbing boundary conditions for the Helmholtz equation

Journal of Computational Physics