On a Graphical Package for Nonlinear Partial Differential Equation Problems. - Owe Axelsson; Uno Nävert (IFIP Congress, 1977)

A Preconditioned Conjugate Gradient Method for Finite Element Equations, which is Stable for Rounding Errors. - Owe Axelsson; Ivar Gustafsson (IFIP Congress, 1980)

A note on the vectorization of scalar recursions. - Owe Axelsson; Victor Eijkhout (Parallel Comput., 1986)

Domain Decomposition Methods for Three-dimensional Elliptic Problems-Abstracts. - Owe Axelsson (PP, 1987)

On Iterative Solution of Elliptic Difference Equations on a Mesh-Connected Array of Processors. - Owe Axelsson (Int. J. High Speed Comput., 1989)

Constant wavefront iteration methods for nine- and 15-point difference matrices. - Owe Axelsson; Gunhild Lindskog (Computing, 1991)

The Nested Recursive Two-Level Factorization Method for Nine-Point Difference Matrices. - Owe Axelsson; Victor Eijkhout (SIAM J. Sci. Comput., 1991)

Bounds of Eigenvalues of Preconditioned Matrices. - Owe Axelsson (SIAM J. Matrix Anal. Appl., 1992)

Diagonally compensated reduction and related preconditioning methods. - Owe Axelsson; Lily Yu. Kolotilina (Numer. Linear Algebra Appl., 1994)

Editorial. - Owe Axelsson; Wilhelm Niethammer (Numer. Linear Algebra Appl., 1994)

Algebraic multilevel iteration method for Stieltjes matrices. - Owe Axelsson; Maya G. Neytcheva (Numer. Linear Algebra Appl., 1994)

Variable-step multilevel preconditioning methods, I: Self-adjoint and positive definite elliptic problems. - Owe Axelsson; Panayot S. Vassilevski (Numer. Linear Algebra Appl., 1994)

Editorial. - Owe Axelsson; Yuri A. Kuznetsov (Numer. Linear Algebra Appl., 1995)

On a generalized conjugate gradient orthogonal residual method. - Owe Axelsson; M. Makarov (Numer. Linear Algebra Appl., 1995)

On Eigenvalue Estimates for Block Incomplete Factorization Methods. - Owe Axelsson; Hao Lu (SIAM J. Matrix Anal. Appl., 1995)

On a Class of Nonlinear Equation Solvers Based on the Residual Norm Reduction over a Sequence of Affine Subspaces. - Igor E. Kaporin; Owe Axelsson (SIAM J. Sci. Comput., 1995)

Editorial. - Owe Axelsson (Numer. Linear Algebra Appl., 1996)

Globally Convergent Continuation Methods for Non-Linear Equations. - Owe Axelsson (LSSC, 1997)

Adaptive Refinement for Convection-Diffusion Problems Based on a Defect-Correction Technique and Finite Difference Method. - Owe Axelsson; Mariana Nikolova (Computing, 1997)

Inexact Newton solvers in plasticity: theory and experiments. - Owe Axelsson; Radim Blaheta; Roman Kohut (Numer. Linear Algebra Appl., 1997)

Avoiding Slave Points in an Adaptive Refinement Procedure for Convection-Diffusion Problems in 2D. - Owe Axelsson; Mariana Nikolova (Computing, 1998)

Preconditioned solution methods for large scale problems in scientific computations PRISM '97. - Owe Axelsson (Numer. Linear Algebra Appl., 1998)

On Generalized Conjugate Gradient Type Methods for the Iterative Solution of Nonsymmetric and/or Indefinite Systems of Equations; Some Specific Convergence Properties. - Owe Axelsson; Mariana Nikolova (LSSC, 1999)

Stabilization of algebraic multilevel iteration methods; additive methods. - Owe Axelsson (Numer. Algorithms, 1999)

Editorial: Special Issue: Iterative solution methods for the elasticity equations in mechanics and biomechanics - IMMB'98. - Owe Axelsson (Numer. Linear Algebra Appl., 1999)

On the Additive Version of the Algebraic Multilevel Iteration Method for Anisotropic Elliptic Problems. - Owe Axelsson; Alexander Padiy (SIAM J. Sci. Comput., 1999)

On the sublinear and superlinear rate of convergence of conjugate gradient methods. - Owe Axelsson; Igor E. Kaporin (Numer. Algorithms, 2000)

Real valued iterative methods for solving complex symmetric linear systems. - Owe Axelsson; Andrey B. Kucherov (Numer. Linear Algebra Appl., 2000)

Finite element solution of boundary value problemes - theory and computation. - Owe Axelsson; Vincent A. Barker (SIAM, 2001)

Optimizing Two-Level Preconditionings for the Conjugate Gradient Method. - Owe Axelsson; Igor E. Kaporin (LSSC, 2001)

On a Schur Complement Approach for Solving Two-Level Finite Element Systems. - Maya G. Neytcheva; Owe Axelsson (LSSC, 2001)

Strengthened Cauchy-Bunyakowski-Schwarz inequality for a three-dimensional elasticity system. - Boujemâa Achchab; Owe Axelsson; L. Laayouni; Ali Souissi (Numer. Linear Algebra Appl., 2001)

Error norm estimation and stopping criteria in preconditioned conjugate gradient iterations. - Owe Axelsson; Igor E. Kaporin (Numer. Linear Algebra Appl., 2001)

Stability and error estimates for the θ-method for strongly monotone and infinitely stiff evolution equations. - Owe Axelsson; S. V. Gololobov (Numerische Mathematik, 2001)

Generalized Augmented Matrix Preconditioning Approach and its Application to Iterative Solution of Ill-Conditioned Algebraic Systems. - Alexander Padiy; Owe Axelsson; Ben Polman (SIAM J. Matrix Anal. Appl., 2001)

Preconditioning Methods for Linear Systems with Saddle Point Matrices. - Owe Axelsson; Maya G. Neytcheva (International Conference on Computational Science (3), 2002)

Robust Preconditioners for Saddle Point Problems. - Owe Axelsson; Maya G. Neytcheva (Numerical Methods and Application, 2002)

Preface. - Owe Axelsson (Numer. Linear Algebra Appl., 2002)

Sobolev space preconditioning for Newton's method using domain decomposition. - Owe Axelsson; István Faragó; János Karátson (Numer. Linear Algebra Appl., 2002)

Eigenvalue Estimates for Preconditioned Saddle Point Matrices. - Owe Axelsson (LSSC, 2003)

Iteration number for the conjugate gradient method. - Owe Axelsson (Math. Comput. Simul., 2003)

Upper Bound of the Constant in Strengthened C.B.S. Inequality for Systems of Linear Partial Differential Equations. - Boujemâa Achchab; Said Achchab 001; Owe Axelsson; Ali Souissi (Numer. Algorithms, 2003)

Preconditioning methods for linear systems arising in constrained optimization problems. - Owe Axelsson; Maya G. Neytcheva (Numer. Linear Algebra Appl., 2003)

Conditioning analysis of separate displacement preconditioners for some nonlinear elasticity systems. - Owe Axelsson; János Karátson (Math. Comput. Simul., 2004)

A Class of Nested Iteration Schemes for Linear Systems with a Coefficient Matrix with a Dominant Positive Definite Symmetric Part. - Owe Axelsson; Zhong-Zhi Bai; Shou-Xia Qiu (Numer. Algorithms, 2004)

Superlinearly convergent CG methods via equivalent preconditioning for nonsymmetric elliptic operators. - Owe Axelsson; János Karátson (Numerische Mathematik, 2004)

Eigenvalue estimates for preconditioned saddle point matrices. - Owe Axelsson; Maya G. Neytcheva (Numer. Linear Algebra Appl., 2006)

Mesh Independent Convergence Rates Via Differential Operator Pairs. - Owe Axelsson; János Karátson (LSSC, 2007)

Mesh Independent Superlinear PCG Rates Via Compact-Equivalent Operators. - Owe Axelsson; János Karátson (SIAM J. Numer. Anal., 2007)

An Additive Matrix Preconditioning Method with Application for Domain Decomposition and Two-Level Matrix Partitionings. - Owe Axelsson (LSSC, 2009)

The local Green's function method in singularly perturbed convection-diffusion problems. - Owe Axelsson; Evgeny Glushkov; Natalya Glushkova (Math. Comput., 2009)

Equivalent operator preconditioning for elliptic problems. - Owe Axelsson; János Karátson (Numer. Algorithms, 2009)

Preconditioning of Boundary Value Problems Using Elementwise Schur Complements. - Owe Axelsson; Radim Blaheta; Maya G. Neytcheva (SIAM J. Matrix Anal. Appl., 2009)

Milestones in the Development of Iterative Solution Methods. - Owe Axelsson (J. Electr. Comput. Eng., 2010)

Iterative Signal Processing in Communications. - Christian Schlegel; Peter A. Hoeher; Owe Axelsson; Lance C. Pérez (J. Electr. Comput. Eng., 2010)

The past 16 years of NLA. - Owe Axelsson (Numer. Linear Algebra Appl., 2010)

Preconditioning of matrices partitioned in 2 × 2 block form: eigenvalue estimates and Schwarz DD for mixed FEM. - Owe Axelsson; Radim Blaheta (Numer. Linear Algebra Appl., 2010)

Preface. - Owe Axelsson; David R. Kincaid (Numer. Linear Algebra Appl., 2010)

Material Parameter Identification with Parallel Processing and Geo-applications. - Radim Blaheta; Rostislav Hrtus; Roman Kohut; Owe Axelsson; Ondrej Jakl (PPAM (1), 2011)

Preconditioners for regularized saddle point matrices. - Owe Axelsson (J. Num. Math., 2011)

Matrix computations and nonlinear equations. - Owe Axelsson; Xiaojun Chen 001 (Numer. Linear Algebra Appl., 2011)

Stable discretization of poroelasticity problems and efficient preconditioners for arising saddle point type matrices. - Owe Axelsson; Radim Blaheta; Petr Byczanski (Comput. Vis. Sci., 2012)

Macro-elementwise preconditioning methods. - Owe Axelsson (Math. Comput. Simul., 2012)

Numerical and computational efficiency of solvers for two-phase problems. - Owe Axelsson; Petia T. Boyanova; Martin Kronbichler 002; Maya G. Neytcheva; X. Wu (Comput. Math. Appl., 2013)

Response to Comment on 'Preconditioning of matrices partitioned in 2 × 2 block form: Eigenvalue estimates and Schwarz DD for mixed FEM'. - Owe Axelsson; Radim Blaheta (Numer. Linear Algebra Appl., 2013)

A general approach to analyse preconditioners for two-by-two block matrices. - Owe Axelsson; Maya G. Neytcheva (Numer. Linear Algebra Appl., 2013)

Reaching the superlinear convergence phase of the CG method. - Owe Axelsson; János Karátson (J. Comput. Appl. Math., 2014)

An additive subspace preconditioning method for the iterative solution of some problems with extreme contrasts in coefficients. - Owe Axelsson (J. Num. Math., 2014)

A comparison of iterative methods to solve complex valued linear algebraic systems. - Owe Axelsson; Maya G. Neytcheva; Bashir Ahmad 003 (Numer. Algorithms, 2014)

Robust Preconditioning Estimates for Convection-Dominated Elliptic Problems via a Streamline Poincaré-Friedrichs Inequality. - Owe Axelsson; János Karátson; Balázs Kovács (SIAM J. Numer. Anal., 2014)

A Comparison of Preconditioning Methods for Saddle Point Problems with an Application to Porous Media Flow Problems. - Owe Axelsson; Radim Blaheta; Martin Hasal (HPCSE, 2015)

Preconditioners for Mixed FEM Solution of Stationary and Nonstationary Porous Media Flow Problems. - Owe Axelsson; Radim Blaheta; Tomás Luber (LSSC, 2015)

Continuation Newton methods. - Owe Axelsson; Stanislav Sysala (Comput. Math. Appl., 2015)

Preconditioners for regularized saddle point problems with an application for heterogeneous Darcy flow problems. - Owe Axelsson; Radim Blaheta; Petr Byczanski; János Karátson; Bashir Ahmad 003 (J. Comput. Appl. Math., 2015)

Unified analysis of preconditioning methods for saddle point matrices. - Owe Axelsson (Numer. Linear Algebra Appl., 2015)

Preconditioning methods for high-order strongly stable time integration methods with an application for a DAE problem. - Owe Axelsson; Radim Blaheta; Roman Kohut (Numer. Linear Algebra Appl., 2015)

Preconditioning of iterative methods - theory and applications. - Owe Axelsson; Radim Blaheta; Maya G. Neytcheva; Ivana Pultarová (Numer. Linear Algebra Appl., 2015)

Corrigendum to "Preconditioners for regularized saddle point problems with an application for heterogeneous Darcy flow problems" [J. Comput. Appl. Math. (2015) 141-157]. - Owe Axelsson; Radim Blaheta (J. Comput. Appl. Math., 2016)

Comparison of preconditioned Krylov subspace iteration methods for PDE-constrained optimization problems - Poisson and convection-diffusion control. - Owe Axelsson; Shiraz Farouq; Maya G. Neytcheva (Numer. Algorithms, 2016)

Preconditioners for Time-Harmonic Optimal Control Eddy-Current Problems. - Owe Axelsson; Dalibor Lukás (LSSC, 2017)

A preconditioner for optimal control problems, constrained by Stokes equation with a time-harmonic control. - Owe Axelsson; Shiraz Farouq; Maya G. Neytcheva (J. Comput. Appl. Math., 2017)

Discretization error estimates in maximum norm for convergent splittings of matrices with a monotone preconditioning part. - Owe Axelsson; János Karátson (J. Comput. Appl. Math., 2017)

Comparison of preconditioned Krylov subspace iteration methods for PDE-constrained optimization problems - Stokes control. - Owe Axelsson; Shiraz Farouq; Maya G. Neytcheva (Numer. Algorithms, 2017)

Low-rank improvements of two-level grid preconditioned matrices. - Owe Axelsson; Radim Blaheta (J. Comput. Appl. Math., 2018)

Superlinear convergence using block preconditioners for the real system formulation of complex Helmholtz equations. - Owe Axelsson; János Karátson; Frédéric Magoulès (J. Comput. Appl. Math., 2018)

An efficient preconditioning method for state box-constrained optimal control problems. - Owe Axelsson; Maya G. Neytcheva; Anders Ström (J. Num. Math., 2018)

Parallel solution Methods and preconditioners for Evolution equations. - Owe Axelsson; Maya G. Neytcheva; Zhao-Zheng Liang (Math. Model. Anal., 2018)

A robust structured preconditioner for time-harmonic parabolic optimal control problems. - Zhao-Zheng Liang; Owe Axelsson; Maya G. Neytcheva (Numer. Algorithms, 2018)

Applications of the PRESB Preconditioning Method for OPT-PDE Problems. - Owe Axelsson (ENUMATH, 2019)

A Survey of Optimal Control Problems for PDEs. - Owe Axelsson (HPC, 2019)

An Introduction and Summary of Use of Optimal Control Methods for PDE's. - Owe Axelsson (LSSC, 2019)

A note on preconditioning methods for time-periodic eddy current optimal control problems. - Owe Axelsson; Zhao-Zheng Liang (J. Comput. Appl. Math., 2019)

Preconditioning methods for eddy-current optimally controlled time-harmonic electromagnetic problems. - Owe Axelsson; Dalibor Lukás (J. Num. Math., 2019)

A coarse-fine-mesh stabilization for an alternating Schwarz domain decomposition method. - Owe Axelsson; Ivar Gustafsson (Numer. Linear Algebra Appl., 2019)

Optimality properties of a square block matrix preconditioner with applications. - Owe Axelsson (Comput. Math. Appl., 2020)

Extensions of a coarse-fine mesh stabilized Schwarz alternating iteration domain decomposition method. - Owe Axelsson (J. Comput. Appl. Math., 2020)

Superior properties of the PRESB preconditioner for operators on two-by-two block form with square blocks. - Owe Axelsson; János Karátson (Numerische Mathematik, 2020)

An Exact Schur Complement Method for Time-Harmonic Optimal Control Problems. - Owe Axelsson; Dalibor Lukás; Maya G. Neytcheva (LSSC, 2021)

Robust iteration methods for complex systems with an indefinite matrix term. - Owe Axelsson; Maeddeh Pourbagher; Davod Khojasteh Salkuyeh (CoRR, 2021)

Inner product free iterative solution and elimination methods for linear systems of a three-by-three block matrix form. - Owe Axelsson; Zhao-Zheng Liang; Jakub Kruzik; David Horák (J. Comput. Appl. Math., 2021)

Computational methods for boundary optimal control and identification problems. - Owe Axelsson; Michal Béres; Radim Blaheta (Math. Comput. Simul., 2021)

Krylov improvements of the Uzawa method for Stokes type operator matrices. - Owe Axelsson; János Karátson (Numerische Mathematik, 2021)

Exact inverse solution techniques for a class of complex valued block two-by-two linear systems. - Zhao-Zheng Liang; Owe Axelsson (Numer. Algorithms, 2022)

An Implementation of a Coarse-Fine Mesh Stabilized Schwarz Method for a Three-Space Dimensional PDE-Problem. - Owe Axelsson; Roman Kohut; Maya G. Neytcheva (LSSC, 2023)

Robust Superlinear Krylov Convergence for Complex Noncoercive Compact-Equivalent Operator Preconditioners. - Owe Axelsson; János Karátson; Frédéric Magoulès (SIAM J. Numer. Anal., 2023)

An efficient preconditioner for a class of non-Hermitian two-by-two block complex system of linear equations. - Owe Axelsson; Davod Khojasteh Slakuyeh (CoRR, 2024)

Stage-parallel preconditioners for implicit Runge-Kutta methods of arbitrarily high order, linear problems. - Owe Axelsson; Ivo Dravins; Maya G. Neytcheva (Numer. Linear Algebra Appl., 2024)

An Exact and Approximate Schur Complement Method for Time-Harmonic Optimal Control Problems. - Owe Axelsson; Dalibor Lukás; Maya G. Neytcheva (Numer. Linear Algebra Appl., 2025)