On preconditioning of double saddle point linear systems arising from liquid crystal director modeling
From MaRDI portal
Publication:2106073
DOI10.1016/j.aml.2022.108445zbMath1503.65289OpenAlexW4296983609MaRDI QIDQ2106073
Publication date: 8 December 2022
Published in: Applied Mathematics Letters (Search for Journal in Brave)
Full work available at URL: https://doi.org/10.1016/j.aml.2022.108445
Numerical optimization and variational techniques (65K10) PDEs in connection with fluid mechanics (35Q35) Finite element, Rayleigh-Ritz and Galerkin methods for boundary value problems involving PDEs (65N30) Iterative numerical methods for linear systems (65F10) Liquid crystals (76A15) Preconditioners for iterative methods (65F08) Integro-partial differential equations (35R09)
Related Items
Modified restrictive preconditioners for double saddle point problems arising from liquid crystal director modeling ⋮ A modified new matrix splitting preconditioner for double saddle point problems
Cites Work
- Unnamed Item
- Unnamed Item
- Eigenvalue estimates for saddle point matrices of Hermitian and indefinite leading blocks
- On parameterized inexact Uzawa methods for generalized saddle point problems
- A class of modified block SSOR preconditioners for symmetric positive definite systems of linear equations
- Block preconditioners for saddle point systems arising from liquid crystal directors modeling
- On convergence of EVHSS iteration method for solving generalized saddle-point linear systems
- A generalized variant of simplified HSS preconditioner for generalized saddle point problems
- Improved splitting preconditioner for double saddle point problems arising from liquid crystal director modeling
- A two-parameter block triangular preconditioner for double saddle point problem arising from liquid crystal directors modeling
- Updated preconditioned Hermitian and skew-Hermitian splitting-type iteration methods for solving saddle-point problems
- Shift-splitting preconditioners for saddle point problems
- Alternating positive semidefinite splitting preconditioners for double saddle point problems
- A class of new extended shift-splitting preconditioners for saddle point problems
- On generalized successive overrelaxation methods for augmented linear systems
- Block alternating splitting implicit iteration methods for saddle-point problems from time-harmonic eddy current models
- Matrix Analysis
- Inexact and Preconditioned Uzawa Algorithms for Saddle Point Problems
- Hermitian and Skew-Hermitian Splitting Methods for Non-Hermitian Positive Definite Linear Systems
- Iterative Methods for Double Saddle Point Systems
- On Greedy Randomized Kaczmarz Method for Solving Large Sparse Linear Systems
- A Preconditioner for Generalized Saddle Point Problems
- An efficient variant of HSS preconditioner for generalized saddle point problems
- A Preconditioned Nullspace Method for Liquid Crystal Director Modeling
- Backward and Forward Modified SOR Iteration Methods for Solving Standard Saddle-Point Problems
- Matrix Analysis and Computations
- SOR-like methods for augmented systems
- Sufficient conditions for the convergent splittings of non-Hermitian positive definite matrices
