A combined compact finite difference scheme for solving the acoustic wave equation in heterogeneous media
From MaRDI portal
Publication:6071343
DOI10.1002/num.23036MaRDI QIDQ6071343
Publication date: 23 November 2023
Published in: Numerical Methods for Partial Differential Equations (Search for Journal in Brave)
Cites Work
- Unnamed Item
- Unnamed Item
- Unnamed Item
- Unnamed Item
- Numerical modeling of transient two-dimensional viscoelastic waves
- Dispersion-relation-preserving finite differene schemes for computational acoustics
- High order finite difference methods for wave propagation in discontinuous media
- Finite difference time domain dispersion reduction schemes
- Compact finite difference schemes with spectral-like resolution
- A three-point combined compact difference scheme
- A perfectly matched layer for the absorption of electromagnetic waves
- A high order compact time/space finite difference scheme for the wave equation with variable speed of sound
- Derivation of high-order compact finite difference schemes for non-uniform grid using polynomial interpolation
- Hybrid high-order methods for the acoustic wave equation in the time domain
- 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
- A compact high order alternating direction implicit method for three-dimensional acoustic wave equation with variable coefficient
- On regularizations of the Dirac delta distribution
- On stability of numerical schemes via frozen coefficients and the magnetic induction equations
- Higher-order accurate two-step finite difference schemes for the many-dimensional wave equation
- On the dispersion, stability and accuracy of a compact higher-order finite difference scheme for 3D acoustic wave equation
- On the eigenvalues of A + B and AB
- Absorbing boundary conditions for numerical simulation of waves
- Optimized compact finite difference schemes with maximum resolution
- Three-dimensional direct numerical simulation of infrasound propagation in the Earth’s atmosphere
- Construction Analysis of Fourth-Order Finite Difference Schemes for the Acoustic Wave Equation in Nonhomogeneous Media