A general class of shift-splitting preconditioners for non-Hermitian saddle point problems with applications to time-harmonic eddy current models
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Publication:2203804
DOI10.1016/j.camwa.2018.10.046zbMath1442.65039OpenAlexW2900786908WikidataQ128944838 ScholiaQ128944838MaRDI QIDQ2203804
Publication date: 2 October 2020
Published in: Computers \& Mathematics with Applications (Search for Journal in Brave)
Full work available at URL: https://doi.org/10.1016/j.camwa.2018.10.046
convergencepreconditioningshift-splitting iterationnon-Hermitian saddle point problemtime-harmonic eddy current model
Iterative numerical methods for linear systems (65F10) Linear equations (linear algebraic aspects) (15A06)
Related Items (9)
Shift-Splitting Iteration Method and Its Variants for Solving Continuous Sylvester Equations ⋮ New modified shift-splitting preconditioners for non-symmetric saddle point problems ⋮ Shift-splitting fixed point iteration method for solving generalized absolute value equations ⋮ A block triangular preconditioner for a class of three-by-three block saddle point problems ⋮ A shift-splitting preconditioner for asymmetric saddle point problems ⋮ Shift-splitting preconditioners for a class of block three-by-three saddle point problems ⋮ A modified parameterized shift-splitting preconditioner for saddle point problems ⋮ Spectral analysis of the matrix splitting preconditioner for block two-by-two linear systems ⋮ A two-parameter shift-splitting preconditioner for saddle point problems
Cites Work
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- The modified shift-splitting preconditioners for nonsymmetric saddle-point problems
- A class of generalized shift-splitting preconditioners for nonsymmetric saddle point problems
- Eigenvalue estimates for saddle point matrices of Hermitian and indefinite leading blocks
- A weighted nodal-radial point interpolation meshless method for 2D solid problems
- Preconditioners for regularized saddle point problems with an application for heterogeneous Darcy flow problems
- Generalized shift-splitting preconditioners for nonsingular and singular generalized saddle point problems
- On preconditioned MHSS iteration methods for complex symmetric linear systems
- RMCP: relaxed mixed constraint preconditioners for saddle point linear systems arising in geomechanics
- A new alternating positive semidefinite splitting preconditioner for saddle point problems from time-harmonic eddy current models
- Preconditioners for saddle point linear systems with highly singular \((1,1)\) blocks
- Preconditioned iterative methods for scattered data interpolation
- The dimensional splitting iteration methods for solving saddle point problems arising from time-harmonic eddy current models
- Shift-splitting preconditioners for saddle point problems
- Parameter estimates for the relaxed dimensional factorization preconditioner and application to hemodynamics
- A relaxed deteriorated PSS preconditioner for nonsymmetric saddle point problems from the steady Navier-Stokes equation
- Natural Preconditioning and Iterative Methods for Saddle Point Systems
- Block alternating splitting implicit iteration methods for saddle-point problems from time-harmonic eddy current models
- Finite Elements and Fast Iterative Solvers
- Structured preconditioners for nonsingular matrices of block two-by-two structures
- Numerical solution of saddle point problems
- Iterative Methods for the Saddle-Point Problem Arising from the ${\bfH}_C/{\bfE}_I$ Formulation of the Eddy Current Problem
- ℋ︁‐matrix preconditioners for symmetric saddle‐point systems from meshfree discretization
- Numerical Optimization
- Element‐free Galerkin methods
- A Preconditioner for Generalized Saddle Point Problems
- An alternating positive-semidefinite splitting preconditioner for saddle point problems from time-harmonic eddy current models
- A hybrid formulation of eddy current problems
- A Relaxed HSS Preconditioner for Saddle Point Problems from Meshfree Discretization
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