Digital spectral analysis: with applications
Digital spectral analysis: with applications
Radiation boundary conditions for dispersive waves
SIAM Journal on Numerical Analysis
Absorbing boundary conditions for diffusion equations
Numerische Mathematik
Artificial boundary conditions for diffusion equations: numerical study
Journal of Computational and Applied Mathematics
Discrete transparent boundary conditions for Schrödinger-type equations
Journal of Computational Physics
Absorbing Boundary Conditions for the Schrödinger Equation
SIAM Journal on Scientific Computing
Rapid Evaluation of Nonreflecting Boundary Kernels for Time-Domain Wave Propagation
SIAM Journal on Numerical Analysis
Fast Convolution for Nonreflecting Boundary Conditions
SIAM Journal on Scientific Computing
SIAM Journal on Numerical Analysis
SIAM Journal on Numerical Analysis
Journal of Computational Physics
A perfectly matched layer approach to the nonlinear Schrödinger wave equations
Journal of Computational Physics
On the stability of boundary conditions for molecular dynamics
Journal of Computational and Applied Mathematics
Hi-index | 0.01 |
Recently, some absorbing boundary conditions for Schrödingertype equations have been studied by Fevens, Jiang and Alonso-Mallo, and Reguera. These conditions make it possible to obtain a very high absorption at the boundary avoiding the nonlocality of transparent boundary conditions. However, the implementations used in the literature, where the boundary condition is chosen in a manual way in accordance with the solution or fixed independently of the solution, are not practical because of the small absorption. In this paper, a new practical adaptive implementation is developed that allows us to obtain automatically a very high absorption.