The Reverse Order Law for the {1,3 M ,4 N }—The Inverse of Two Matrix Products.
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- Axioms (2075-1680), 2025, v. 14, n. 5, p. 344, doi. 10.3390/axioms14050344
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Works matching DE "SCHUR complement"
Results: 281
1
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Some inequalities involving determinants, eigenvalues, and Schur complements in Euclidean Jordan algebras.
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- Positivity, 2011, v. 15, n. 3, p. 381, doi. 10.1007/s11117-010-0086-4
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3
An Algebraic Multilevel Schur Complement Preconditioner Based on Eigenvalue Deflation.
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- Numerical Linear Algebra with Applications, 2025, v. 32, n. 2, p. 1, doi. 10.1002/nla.70018
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4
An Exact and Approximate Schur Complement Method for Time‐Harmonic Optimal Control Problems.
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- Numerical Linear Algebra with Applications, 2025, v. 32, n. 1, p. 1, doi. 10.1002/nla.70004
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5
Adaptive Factored Incomplete Inverse Matrices.
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- Numerical Linear Algebra with Applications, 2025, v. 32, n. 1, p. 1, doi. 10.1002/nla.2603
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6
On the efficient preconditioning of the Stokes equations in tight geometries.
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- Numerical Linear Algebra with Applications, 2024, v. 31, n. 6, p. 1, doi. 10.1002/nla.2581
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7
Double saddle‐point preconditioning for Krylov methods in the inexact sequential homotopy method.
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- Numerical Linear Algebra with Applications, 2024, v. 31, n. 4, p. 1, doi. 10.1002/nla.2553
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8
Robust block diagonal preconditioners for poroelastic problems with strongly heterogeneous material.
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- Numerical Linear Algebra with Applications, 2024, v. 31, n. 3, p. 1, doi. 10.1002/nla.2546
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9
A Vanka‐based parameter‐robust multigrid relaxation for the Stokes–Darcy Brinkman problems.
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- Numerical Linear Algebra with Applications, 2023, v. 30, n. 6, p. 1, doi. 10.1002/nla.2514
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10
Enhanced algebraic substructuring for symmetric generalized eigenvalue problems.
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- Numerical Linear Algebra with Applications, 2023, v. 30, n. 2, p. 1, doi. 10.1002/nla.2473
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11
On the evaluation of general sparse hybrid linear solvers.
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- Numerical Linear Algebra with Applications, 2023, v. 30, n. 2, p. 1, doi. 10.1002/nla.2469
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12
Fast iterative solver for the optimal control of time‐dependent PDEs with Crank–Nicolson discretization in time.
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- Numerical Linear Algebra with Applications, 2022, v. 29, n. 2, p. 1, doi. 10.1002/nla.2419
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13
Cell‐by‐cell approximate Schur complement technique in preconditioning of meshfree discretized piezoelectric equations.
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- Numerical Linear Algebra with Applications, 2021, v. 28, n. 4, p. 1, doi. 10.1002/nla.2362
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14
Preconditioning Navier–Stokes control using multilevel sequentially semiseparable matrix computations.
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- Numerical Linear Algebra with Applications, 2021, v. 28, n. 2, p. 1, doi. 10.1002/nla.2349
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15
Bounds on the spectra of Schur complements of large H‐TFETI‐DP clusters for 2D Laplacian.
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- Numerical Linear Algebra with Applications, 2021, v. 28, n. 2, p. 1, doi. 10.1002/nla.2344
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16
AMPS: Real‐time mesh cutting with augmented matrices for surgical simulations.
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- Numerical Linear Algebra with Applications, 2020, v. 27, n. 6, p. 1, doi. 10.1002/nla.2323
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17
Preconditioned iterative methods for diffusion problems with high‐contrast inclusions.
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- Numerical Linear Algebra with Applications, 2019, v. 26, n. 4, p. N.PAG, doi. 10.1002/nla.2243
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18
On the optimal convergence factor of the accelerated parameterized inexact Uzawa method with three parameters for augmented systems.
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- Numerical Linear Algebra with Applications, 2018, v. 25, n. 5, p. 1, doi. 10.1002/nla.2189
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19
On an Uzawa smoother in multigrid for poroelasticity equations.
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- Numerical Linear Algebra with Applications, 2017, v. 24, n. 1, p. 1, doi. 10.1002/nla.2074
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20
A cyclic algorithm for maximum likelihood estimation using Schur complement.
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- Numerical Linear Algebra with Applications, 2015, v. 22, n. 6, p. 1161, doi. 10.1002/nla.1999
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21
Unified analysis of preconditioning methods for saddle point matrices.
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- Numerical Linear Algebra with Applications, 2015, v. 22, n. 2, p. 233, doi. 10.1002/nla.1947
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22
A new approximation of the Schur complement in preconditioners for PDE-constrained optimization.
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- Numerical Linear Algebra with Applications, 2012, v. 19, n. 5, p. 816, doi. 10.1002/nla.814
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23
Block preconditioners for finite element discretization of incompressible flow with thermal convection.
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- Numerical Linear Algebra with Applications, 2012, v. 19, n. 2, p. 427, doi. 10.1002/nla.1814
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24
Robust multigrid preconditioners for the high-contrast biharmonic plate equation.
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- Numerical Linear Algebra with Applications, 2011, v. 18, n. 4, p. 733, doi. 10.1002/nla.761
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25
Solution of linear systems from an optimal control problem arising in wind simulation.
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- Numerical Linear Algebra with Applications, 2010, v. 17, n. 6, p. 895, doi. 10.1002/nla.679
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26
Schur complement of general H-matrices.
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- Numerical Linear Algebra with Applications, 2009, v. 16, n. 11/12, p. 935, doi. 10.1002/nla.668
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27
Perturbation analysis for the generalized Schur complement of a positive semi-definite matrix.
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- Numerical Linear Algebra with Applications, 2008, v. 15, n. 1, p. 1, doi. 10.1002/nla.560
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28
Algebraic multilevel preconditioning of finite element matrices using local Schur complements.
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- Numerical Linear Algebra with Applications, 2006, v. 13, n. 1, p. 49, doi. 10.1002/nla.462
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29
Partitioned treatment of surface-coupled problems with application to the fluid-porous-media interaction.
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- PAMM: Proceedings in Applied Mathematics & Mechanics, 2016, v. 16, n. 1, p. 507, doi. 10.1002/pamm.201610242
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30
Using Schur complement for realtime automotive applications.
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- PAMM: Proceedings in Applied Mathematics & Mechanics, 2015, v. 15, n. 1, p. 597, doi. 10.1002/pamm.201510288
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31
Diagonal scaling in eigenvalue localization for the Schur complement.
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- PAMM: Proceedings in Applied Mathematics & Mechanics, 2013, v. 13, n. 1, p. 411, doi. 10.1002/pamm.201310201
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32
An Algebraic Preconditioner for the Exactly Divergence‐Free Discontinuous Galerkin Method for Stokes.
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- Numerical Methods for Partial Differential Equations, 2025, v. 41, n. 2, p. 1, doi. 10.1002/num.70001
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33
Interface flux recovery framework for constructing partitioned heterogeneous time‐integration methods.
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- Numerical Methods for Partial Differential Equations, 2023, v. 39, n. 5, p. 3572, doi. 10.1002/num.23015
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34
An observation on the uniform preconditioners for the mixed Darcy problem.
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- Numerical Methods for Partial Differential Equations, 2020, v. 36, n. 6, p. 1718, doi. 10.1002/num.22500
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35
Hybrid TFETI domain decomposition with the clusters joined by faces' rigid modes for solving huge 3D elastic problems.
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- Computational Mechanics, 2023, v. 71, n. 2, p. 333, doi. 10.1007/s00466-022-02242-2
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36
Dominant substructural vibration modes for fully-loaded spent nuclear fuel canisters.
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- Computational Mechanics, 2021, v. 67, n. 1, p. 365, doi. 10.1007/s00466-020-01937-8
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37
Sensitivity analysis based multi-scale methods of coupled path-dependent problems.
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- Computational Mechanics, 2020, v. 65, n. 1, p. 229, doi. 10.1007/s00466-019-01762-8
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38
Bakry-Émery curvature on graphs as an eigenvalue problem.
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- Calculus of Variations & Partial Differential Equations, 2022, v. 61, n. 2, p. 1, doi. 10.1007/s00526-021-02179-z
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39
EFFICIENT PRECONDITIONING OF VARIATIONAL TIME DISCRETIZATION METHODS FOR PARABOLIC PARTIAL DIFFERENTIAL EQUATIONS.
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- ESAIM: Mathematical Modelling & Numerical Analysis (ESAIM: M2AN), 2015, v. 49, n. 2, p. 331, doi. 10.1051/m2an/2014036
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40
Robust operator estimates and the application to substructuring methods for first-order systems.
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- ESAIM: Mathematical Modelling & Numerical Analysis (ESAIM: M2AN), 2014, v. 48, n. 5, p. 1473, doi. 10.1051/m2an/2014006
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- Article
41
Sweeping preconditioners for elastic wave propagation with spectral element methods.
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- ESAIM: Mathematical Modelling & Numerical Analysis (ESAIM: M2AN), 2014, v. 48, n. 2, p. 433, doi. 10.1051/m2an/2013114
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- Article
42
Multigrid Schur Complement Preconditioning in BE-DD Methods.
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- ZAMM -- Journal of Applied Mathematics & Mechanics / Zeitschrift für Angewandte Mathematik und Mechanik, 1998, v. 78, p. 983, doi. 10.1002/zamm.19980781561
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- Article
43
A CONSTRUCTIVE PROOF OF A NONCOMMUTATIVE FEJER–RIESZ THEOREM.
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- Operators & Matrices, 2023, v. 17, n. 1, p. 141, doi. 10.7153/oam-2023-17-11
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- Article
44
NUMERICAL RANGES OF SOME FOGUEL OPERATORS.
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- Operators & Matrices, 2023, v. 17, n. 1, p. 179, doi. 10.7153/oam-2023-17-14
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- Article
45
THE STRONG LIMITED p-SCHUR PROPERTY IN BANACH LATTICES.
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- Operators & Matrices, 2022, v. 16, n. 3, p. 811, doi. 10.7153/oam-2022-16-57
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46
A covariance components estimation procedure when modelling a road safety measure in terms of linear constraints.
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- Statistics, 2005, v. 39, n. 4, p. 303, doi. 10.1080/02331880500108544
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47
HyKKT: a hybrid direct-iterative method for solving KKT linear systems.
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- Optimization Methods & Software, 2023, v. 38, n. 2, p. 332, doi. 10.1080/10556788.2022.2124990
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- Article
48
NUMERICAL ALGORITHM TO COMPUTE THE INVERSE OF TRIDIAGONAL QUASI-TOEPLITZ MATRIX.
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- Palestine Journal of Mathematics, 2024, v. 13, p. 113
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49
Schur Complement and Continuous Spectrum in a Kinetic Plasma Model.
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- Doklady Mathematics, 2020, v. 101, n. 3, p. 231, doi. 10.1134/S1064562420030217
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50
OPTIMAL NUMBER OF SCHUR SUBDOMAINS: APPLICATION TO SEMI-IMPLICIT FINITE VOLUME DISCRETIZATION OF SEMILINEAR REACTION DIFFUSION PROBLEM.
- Published in:
- Discrete & Continuous Dynamical Systems - Series S, 2018, v. 11, n. 1, p. 21, doi. 10.3934/dcdss.2018002
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- Article