Pages that link to "Item:Q964062"
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The following pages link to On a multilevel Krylov method for the Helmholtz equation preconditioned by shifted Laplacian (Q964062):
Displaying 34 items.
- A composite preconditioner for the electromagnetic scattering from a large cavity (Q655085) (← links)
- Optimal fourth-order staggered-grid finite-difference scheme for 3D frequency-domain viscoelastic wave modeling (Q727015) (← links)
- Accelerating the shifted Laplace preconditioner for the Helmholtz equation by multilevel deflation (Q729607) (← links)
- An iterative solver for the 3D Helmholtz equation (Q1692026) (← links)
- Towards accuracy and scalability: combining isogeometric analysis with deflation to obtain scalable convergence for the Helmholtz equation (Q2021961) (← links)
- Preconditioning the Helmholtz equation with the shifted Laplacian and Faber polynomials (Q2055511) (← links)
- Trace transfer-based diagonal sweeping domain decomposition method for the Helmholtz equation: algorithms and convergence analysis (Q2133738) (← links)
- Conditioning analysis for discrete Helmholtz problems (Q2147346) (← links)
- Iterative solution with shifted Laplace preconditioner for plane wave enriched isogeometric analysis and finite element discretization for high-frequency acoustics (Q2237504) (← links)
- A multigrid-based preconditioned Krylov subspace method for the Helmholtz equation with PML (Q2275513) (← links)
- Iterative solution of Helmholtz problem with high-order isogeometric analysis and finite element method at mid-range frequencies (Q2309347) (← links)
- A robust multilevel preconditioner based on a domain decomposition method for the Helmholtz equation (Q2333698) (← links)
- Comparison of multigrid and incomplete LU shifted-Laplace preconditioners for the inhomogeneous Helmholtz equation (Q2490727) (← links)
- Scalable multi-level deflation preconditioning for highly indefinite time-harmonic waves (Q2675579) (← links)
- GMRES algorithms over 35 years (Q2698151) (← links)
- On the convergence of shifted Laplace preconditioner combined with multilevel deflation (Q2931528) (← links)
- An improved two-grid preconditioner for the solution of three-dimensional Helmholtz problems in heterogeneous media (Q2931529) (← links)
- A new level-dependent coarse grid correction scheme for indefinite Helmholtz problems (Q2948068) (← links)
- A multigrid-based shifted Laplacian preconditioner for a fourth-order Helmholtz discretization (Q3011690) (← links)
- On the Spectrum of Deflated Matrices with Applications to the Deflated Shifted Laplace Preconditioner for the Helmholtz Equation (Q4604566) (← links)
- A Class of Iterative Solvers for the Helmholtz Equation: Factorizations, Sweeping Preconditioners, Source Transfer, Single Layer Potentials, Polarized Traces, and Optimized Schwarz Methods (Q4621282) (← links)
- Preconditioning Parametrized Linear Systems (Q4997402) (← links)
- Scalable Convergence Using Two-Level Deflation Preconditioning for the Helmholtz Equation (Q5107795) (← links)
- A Diagonal Sweeping Domain Decomposition Method with Source Transfer for the Helmholtz Equation (Q5163188) (← links)
- Projections, Deflation, and Multigrid for Nonsymmetric Matrices (Q5210990) (← links)
- Adaptive Multilevel Krylov Methods (Q5218405) (← links)
- On the Optimality of Shifted Laplacian in a Class of Polynomial Preconditioners for the Helmholtz Equation (Q5266543) (← links)
- How to Choose the Shift in the Shifted Laplace Preconditioner for the Helmholtz Equation Combined with Deflation (Q5266544) (← links)
- The Multilevel Krylov-Multigrid Method for the Helmholtz Equation Preconditioned by the Shifted Laplacian (Q5266545) (← links)
- A Geometric Multigrid Preconditioner for the Solution of the Helmholtz Equation in Three-Dimensional Heterogeneous Media on Massively Parallel Computers (Q5266546) (← links)
- Some Computational Aspects of the Time and Frequency Domain Formulations of Seismic Waveform Inversion (Q5266547) (← links)
- A scalable multigrid method for solving indefinite Helmholtz equations with constant wave numbers (Q5502409) (← links)
- Augmented AMG‐shifted Laplacian preconditioners for indefinite Helmholtz problems (Q5739743) (← links)
- A hybrid shifted Laplacian multigrid and domain decomposition preconditioner for the elastic Helmholtz equations (Q6119247) (← links)
