Volker Mehrmann

133 papers Journal 129Unranked 3

Year	Rank	Type	Title / Venue / Authors
2026	J	`jnl`	Minimization of the Pseudospectral Abscissa of a Quadratic Matrix Polynomial. SIAM J. Sci. Comput. Volker Mehrmann, Emre Mengi
2026	J	`jnl`	Port-Hamiltonian realizations of non-minimal linear time-invariant systems. Math. Control. Signals Syst. Christopher Beattie, Volker Mehrmann, Hongguo Xu
2025	J	`jnl`	Asymptotic stability and strict passivity of port-Hamiltonian descriptor systems via state feedback. Syst. Control. Lett. Delin Chu, Volker Mehrmann
2025	J	`jnl`	Erratum for "Eigenstructure Perturbations for a Class of Hamiltonian Matrices and Solutions of Related Riccati Inequalities". SIAM J. Matrix Anal. Appl. Volker Mehrmann, Hongguo Xu
2025	J	`jnl`	Iterative solvers for partial differential equations with dissipative structure: Operator preconditioning and optimal control. CoRR Volker Mehrmann, Manuel Schaller, Martin Stoll
2025	J	`jnl`	Port-Hamiltonian representations of positive real descriptor systems. Autom. Delin Chu, Volker Mehrmann
2025	J	`jnl`	Relationship between dissipativity concepts for linear time-varying port-Hamiltonian systems. Math. Control. Signals Syst. Karim Cherifi, Hannes Gernandt, Dorothea Hinsen, Volker Mehrmann, Riccardo Morandin
2025	J	`jnl`	Robust iterative methods for linear systems with saddle point structure. CoRR Murat Manguoglu, Volker Mehrmann
2025	J	`jnl`	Stabilization of Linear Port-Hamiltonian Descriptor Systems via Output Feedback. SIAM J. Matrix Anal. Appl. Delin Chu, Volker Mehrmann
2025	J	`jnl`	Structure-preserving deflation of critical eigenvalues in quadratic eigenvalue problems associated with damped mass-spring systems. CoRR Rafikul Alam, Volker Mehrmann, Ninoslav Truhar
2024	J	`jnl`	Eigenstructure Perturbations for a Class of Hamiltonian Matrices and Solutions of Related Riccati Inequalities. SIAM J. Matrix Anal. Appl. Volker Mehrmann, Hongguo Xu
2024	J	`jnl`	Minimization of the Pseudospectral Abscissa of a Quadratic Matrix Polynomial. CoRR Volker Mehrmann, Emre Mengi
2024	J	`jnl`	On discrete-time dissipative port-Hamiltonian (descriptor) systems. Math. Control. Signals Syst. Karim Cherifi, Hannes Gernandt, Dorothea Hinsen, Volker Mehrmann
2024	J	`jnl`	On the discrete equivalence of Lagrangian, Hamiltonian and mixed finite element formulations for linear wave phenomena. CoRR Andrea Brugnoli, Volker Mehrmann
2024	J	`jnl`	Port-Hamiltonian Realizations of Positive Real Descriptor Systems. CoRR Delin Chu, Volker Mehrmann
2024	J	`jnl`	Stabilization of linear Port-Hamiltonian Descriptor Systems via Output Feedback. CoRR Delin Chu, Volker Mehrmann
2023	J	`jnl`	Control of port-Hamiltonian differential-algebraic systems and applications. Acta Numer. Volker Mehrmann, Benjamin Unger
2023	J	`jnl`	Differential-algebraic systems with dissipative Hamiltonian structure. Math. Control. Signals Syst. Volker Mehrmann, Arjan van der Schaft
2023	J	`jnl`	Eigenstructure perturbations for a class of Hamiltonian matrices and solutions of related Riccati inequalities. CoRR Volker Mehrmann, Hongguo Xu
2023	J	`jnl`	Linear port-Hamiltonian DAE systems revisited. Syst. Control. Lett. Arjan van der Schaft, Volker Mehrmann
2023	J	`jnl`	Optimization-based model order reduction of port-Hamiltonian descriptor systems. Syst. Control. Lett. Paul Schwerdtner, Tim Moser, Volker Mehrmann, Matthias Voigt
2022	—	`conf`	A Lagrange subspace approach to dissipation inequalities. CDC Arjan van der Schaft, Volker Mehrmann
2022	J	`jnl`	A \texttt{Matlab} Toolbox for the Regularization of Descriptor Systems Arising from Generalized Realization Procedures. CoRR Andreas Binder, Volker Mehrmann, Agnieszka Miedlar, P. Schulze
2022	J	`jnl`	Control of port-Hamiltonian differential-algebraic systems and applications. CoRR Volker Mehrmann, Benjamin Unger
2022	J	`jnl`	Discretization of inherent ODEs and the geometric integration of DAEs with symmetries. CoRR Peter Kunkel, Volker Mehrmann
2022	J	`jnl`	Linear port-Hamiltonian DAE systems revisited. CoRR Arjan van der Schaft, Volker Mehrmann
2022	J	`jnl`	Local and global canonical forms for differential-algebraic equations with symmetries. CoRR Peter Kunkel, Volker Mehrmann
2022	J	`jnl`	Low-Rank Perturbation of Regular Matrix Pencils with Symmetry Structures. Found. Comput. Math. Fernando de Terán, Christian Mehl, Volker Mehrmann
2022	J	`jnl`	Matrix Pencils with Coefficients that have Positive Semidefinite Hermitian Parts. SIAM J. Matrix Anal. Appl. Christian Mehl, Volker Mehrmann, Michal Wojtylak
2022	J	`jnl`	On Non-Hermitian Positive (Semi)Definite Linear Algebraic Systems Arising from Dissipative Hamiltonian DAEs. SIAM J. Sci. Comput. Candan Güdücü, Jörg Liesen, Volker Mehrmann, Daniel B. Szyld
2022	J	`jnl`	Port-Hamiltonian Realizations of Linear Time Invariant Systems. CoRR Christopher Beattie, Volker Mehrmann, Hongguo Xu
2022	J	`jnl`	Simulations in a Digital Twin of an Electrical Machine. CoRR Karim Cherifi, Volker Mehrmann, Philipp Schulze
2022	J	`jnl`	Structure-Preserving Model Order Reduction for Index One Port-Hamiltonian Descriptor Systems. CoRR Paul Schwerdtner, Tim Moser, Volker Mehrmann, Matthias Voigt
2022	J	`jnl`	Structure-Preserving Model Order Reduction for Index Two Port-Hamiltonian Descriptor Systems. CoRR Tim Moser, Paul Schwerdtner, Volker Mehrmann, Matthias Voigt
2021	J	`jnl`	Computation of the nearest structured matrix triplet with common null space. CoRR Nicola Guglielmi, Volker Mehrmann
2021	J	`jnl`	Error Analysis of a Model Order Reduction Framework for Financial Risk Analysis. CoRR Andreas Binder, Onkar Jadhav, Volker Mehrmann
2021	J	`jnl`	Matrix pencils with coefficients that have positive semidefinite Hermitian part. CoRR Christian Mehl, Volker Mehrmann, Michal Wojtylak
2021	J	`jnl`	On non-Hermitian positive (semi)definite linear algebraic systems arising from dissipative Hamiltonian DAEs. CoRR Candan Güdücü, Jörg Liesen, Volker Mehrmann, Daniel B. Szyld
2021	J	`jnl`	Structured Backward Errors for Eigenvalues of Linear Port-Hamiltonian Descriptor Systems. SIAM J. Matrix Anal. Appl. Volker Mehrmann, Paul Van Dooren
2021	J	`jnl`	The Multiplex Decomposition: An Analytic Framework for Multilayer Dynamical Networks. SIAM J. Appl. Dyn. Syst. Rico Berner, Volker Mehrmann, Eckehard Schöll, Serhiy Yanchuk
2020	J	`jnl`	A two-level iterative scheme for general sparse linear systems based on approximate skew-symmetrizers. CoRR Murat Manguoglu, Volker Mehrmann
2020	J	`jnl`	Approximation of stability radii for large-scale dissipative Hamiltonian systems. Adv. Comput. Math. Nicat Aliyev, Volker Mehrmann, Emre Mengi
2020	J	`jnl`	Distance problems for dissipative Hamiltonian systems and related matrix polynomials. CoRR Christian Mehl, Volker Mehrmann, Michal Wojtylak
2020	J	`jnl`	Model order reduction for parametric high dimensional models in the analysis of financial risk. CoRR Andreas Binder, Onkar Jadhav, Volker Mehrmann
2020	J	`jnl`	Optimal Robustness of Port-Hamiltonian Systems. SIAM J. Matrix Anal. Appl. Volker Mehrmann, Paul Van Dooren
2020	J	`jnl`	Optimal robustness of passive discrete-time systems. IMA J. Math. Control. Inf. Volker Mehrmann, Paul Van Dooren
2020	J	`jnl`	Stability Assessment of Stochastic Differential-Algebraic Systems via Lyapunov Exponents with an Application to Power Systems. CoRR Andrés González-Zumba, Pedro Fernández de Córdoba, Juan Carlos Cortés, Volker Mehrmann
2020	J	`jnl`	Structured backward errors for eigenvalues of linear port-Hamiltonian descriptor systems. CoRR Volker Mehrmann, Paul Van Dooren
2019	J	`jnl`	A Robust Iterative Scheme for Symmetric Indefinite Systems. SIAM J. Sci. Comput. Murat Manguoglu, Volker Mehrmann
2019	J	`jnl`	Optimal robustness of passive discrete time systems. CoRR Volker Mehrmann, Paul Van Dooren
2019	J	`jnl`	Robust port-Hamiltonian representations of passive systems. Autom. Christopher A. Beattie, Volker Mehrmann, Paul Van Dooren
2019	J	`jnl`	Structure-preserving Interpolatory Model Reduction for Port-Hamiltonian Differential-Algebraic Systems. CoRR Christopher A. Beattie, Serkan Gugercin, Volker Mehrmann
2019	—	`conf`	Structure-preserving discretization for port-Hamiltonian descriptor systems. CDC Volker Mehrmann, Riccardo Morandin
2018	J	`jnl`	A Robust Iterative Scheme for Symmetric Indefinite Systems. CoRR Murat Manguoglu, Volker Mehrmann
2018	J	`jnl`	Computing the nearest stable matrix pairs. Numer. Linear Algebra Appl. Nicolas Gillis, Volker Mehrmann, Punit Sharma
2018	J	`jnl`	Linear Algebra Properties of Dissipative Hamiltonian Descriptor Systems. SIAM J. Matrix Anal. Appl. Christian Mehl, Volker Mehrmann, Michal Wojtylak
2018	J	`jnl`	Linear port-Hamiltonian descriptor systems. Math. Control. Signals Syst. Christopher Beattie, Volker Mehrmann, Hongguo Xu, Hans Zwart
2018	J	`jnl`	On Structure-Preserving Model Reduction for Damped Wave Propagation in Transport Networks. SIAM J. Sci. Comput. Herbert Egger, Thomas Kugler, Björn Liljegren-Sailer, Nicole Marheineke, Volker Mehrmann
2018	J	`jnl`	Optimal model switching for gas flow in pipe networks. Networks Heterog. Media Fabian Rüffler, Volker Mehrmann, Falk M. Hante
2018	J	`jnl`	The Shifted Proper Orthogonal Decomposition: A Mode Decomposition for Multiple Transport Phenomena. SIAM J. Sci. Comput. Julius Reiss, Philipp Schulze, Jörn Sesterhenn, Volker Mehrmann
2017	J	`jnl`	Model reduction for systems with inhomogeneous initial conditions. Syst. Control. Lett. Christopher Beattie, Serkan Gugercin, Volker Mehrmann
2017	J	`jnl`	On the Nearest Singular Matrix Pencil. SIAM J. Matrix Anal. Appl. Nicola Guglielmi, Christian Lubich, Volker Mehrmann
2017	J	`jnl`	Parameter-Dependent Rank-One Perturbations of Singular Hermitian Or Symmetric Pencils. SIAM J. Matrix Anal. Appl. Christian Mehl, Volker Mehrmann, Michal Wojtylak
2016	J	`jnl`	A Newton-Type Method with Nonequivalence Deflation for Nonlinear Eigenvalue Problems Arising in Photonic Crystal Modeling. SIAM J. Sci. Comput. Tsung-Ming Huang, Wen-Wei Lin, Volker Mehrmann
2016	J	`jnl`	An inverse-free ADI algorithm for computing Lagrangian invariant subspaces. Numer. Linear Algebra Appl. Volker Mehrmann, Federico Poloni
2016	J	`jnl`	Model Reduction for Large-scale Dynamical Systems with Inhomogeneous Initial Conditions. CoRR Christopher A. Beattie, Serkan Gugercin, Volker Mehrmann
2016	J	`jnl`	Stability Radii for Linear Hamiltonian Systems with Dissipation Under Structure-Preserving Perturbations. SIAM J. Matrix Anal. Appl. Christian Mehl, Volker Mehrmann, Punit Sharma
2015	—	`ch.`	Basic Numerical Methods and Software for Computer-aided Control Systems Design. Encyclopedia of Systems and Control Volker Mehrmann, Paul Van Dooren
2015	J	`jnl`	Stability Analysis of Implicit Difference Equations Under Restricted Perturbations. SIAM J. Matrix Anal. Appl. Volker Mehrmann, Do Duc Thuan
2014	J	`jnl`	An adaptive finite element method with asymptotic saturation for eigenvalue problems. Numerische Mathematik Carsten Carstensen, Joscha Gedicke, Volker Mehrmann, Agnieszka Miedlar
2014	—	`conf`	Computation of state reachable points of descriptor systems. CDC Subashish Datta, Volker Mehrmann
2014	J	`jnl`	Efficient integration of strangeness-free non-stiff differential-algebraic equations by half-explicit methods. J. Comput. Appl. Math. Vu Hoang Linh, Volker Mehrmann
2014	J	`jnl`	Self-adjoint differential-algebraic equations. Math. Control. Signals Syst. Peter Kunkel, Volker Mehrmann, Lena Scholz
2013	J	`jnl`	A generalized structured doubling algorithm for the numerical solution of linear quadratic optimal control problems. Numer. Linear Algebra Appl. Volker Mehrmann, Federico Poloni
2013	J	`jnl`	NLEVP: A Collection of Nonlinear Eigenvalue Problems. ACM Trans. Math. Softw. Timo Betcke, Nicholas J. Higham, Volker Mehrmann, Christian Schröder, Françoise Tisseur
2013	J	`jnl`	Numerical integration of positive linear differential-algebraic systems. Numerische Mathematik Ann-Kristin Baum, Volker Mehrmann
2013	J	`jnl`	On best rank one approximation of tensors. Numer. Linear Algebra Appl. Shmuel Friedland, Volker Mehrmann, Renato Pajarola, Susanne K. Suter
2013	J	`jnl`	Operator Differential-Algebraic Equations Arising in Fluid Dynamics. Comput. Methods Appl. Math. Etienne Emmrich, Volker Mehrmann
2013	J	`jnl`	Stability and Robust Stability of Linear Time-Invariant Delay Differential-Algebraic Equations. SIAM J. Matrix Anal. Appl. Nguyen Huu Du, Vu Hoang Linh, Volker Mehrmann, Do Duc Thuan
2013	J	`jnl`	Using permuted graph bases in Autom. Volker Mehrmann, Federico Poloni
2012	J	`jnl`	Doubling Algorithms with Permuted Lagrangian Graph Bases. SIAM J. Matrix Anal. Appl. Volker Mehrmann, Federico Poloni
2011	J	`jnl`	Adaptive computation of smallest eigenvalues of self-adjoint elliptic partial differential equations. Numer. Linear Algebra Appl. Volker Mehrmann, Agnieszka Miedlar
2011	J	`jnl`	An adaptive homotopy approach for non-selfadjoint eigenvalue problems. Numerische Mathematik Carsten Carstensen, Joscha Gedicke, Volker Mehrmann, Agnieszka Miedlar
2011	J	`jnl`	Approximation of Spectral Intervals and Leading Directions for Differential-Algebraic Equation via Smooth Singular Value Decompositions. SIAM J. Numer. Anal. Vu Hoang Linh, Volker Mehrmann
2011	J	`jnl`	Perturbation Theory for Hamiltonian Matrices and the Distance to Bounded-Realness. SIAM J. Matrix Anal. Appl. Rafikul Alam, Shreemayee Bora, Michael Karow, Volker Mehrmann, Julio Moro
2011	J	`jnl`	Robust formulas for optimal H Autom. Peter Benner, Ralph Byers, Philip Losse, Volker Mehrmann, Hongguo Xu
2010	J	`jnl`	Singular-value-like decomposition for complex matrix triples. J. Comput. Appl. Math. Christian Mehl, Volker Mehrmann, Hongguo Xu
2009	J	`jnl`	Numerical methods for palindromic eigenvalue problems: Computing the anti-triangular Schur form. Numer. Linear Algebra Appl. D. Steven Mackey, Niloufer Mackey, Christian Mehl, Volker Mehrmann
2008	J	`jnl`	A New Methodology for Modeling, Analysis, Synthesis, and Simulation of Time-Optimal Train Traffic in Large Networks. IEEE Trans Autom. Sci. Eng. Yazdan Bavafa-Toosi, Christoph Blendinger, Volker Mehrmann, Andreas Steinbrecher, Roman Unger
2008	J	`jnl`	Controllability and Observability of Second Order Descriptor Systems. SIAM J. Control. Optim. Philip Losse, Volker Mehrmann
2008	J	`jnl`	Explicit Solutions for a Riccati Equation from Transport Theory. SIAM J. Matrix Anal. Appl. Volker Mehrmann, Hongguo Xu
2008	J	`jnl`	Optimal control for unstructured nonlinear differential-algebraic equations of arbitrary index. Math. Control. Signals Syst. Peter Kunkel, Volker Mehrmann
2008	J	`jnl`	The Modified Optimal SIAM J. Control. Optim. Philip Losse, Volker Mehrmann, Lisa Katrin Poppe, Timo Reis
2007	J	`jnl`	A numerical method for computing the Hamiltonian Schur form. Numerische Mathematik Delin Chu, Xinmin Liu, Volker Mehrmann
2006	J	`jnl`	Descriptor Systems: A General Mathematical Framework for Modelling, Simulation and Control (Deskriptorsysteme: Ein allgemeines mathematisches Konzept für Modellierung, Simulation und Regelung). Autom. Volker Mehrmann, Tatjana Stykel
2006	J	`jnl`	Linear Perturbation Theory for Structured Matrix Pencils Arising in Control Theory. SIAM J. Matrix Anal. Appl. Shreemayee Bora, Volker Mehrmann
2006	J	`jnl`	Structured Polynomial Eigenvalue Problems: Good Vibrations from Good Linearizations. SIAM J. Matrix Anal. Appl. D. Steven Mackey, Niloufer Mackey, Christian Mehl, Volker Mehrmann
2006	J	`jnl`	Transformation of high order linear differential-algebraic systems to first order. Numer. Algorithms Volker Mehrmann, Chunchao Shi
2006	J	`jnl`	Vector Spaces of Linearizations for Matrix Polynomials. SIAM J. Matrix Anal. Appl. D. Steven Mackey, Niloufer Mackey, Christian Mehl, Volker Mehrmann
2005	J	`jnl`	A Behavioral Approach to Time-Varying Linear Systems. Part 1: General Theory. SIAM J. Control. Optim. Achim Ilchmann, Volker Mehrmann
2005	J	`jnl`	A Behavioral Approach to Time-Varying Linear Systems. Part 2: Descriptor Systems. SIAM J. Control. Optim. Achim Ilchmann, Volker Mehrmann
2005	J	`jnl`	Multiple Shooting for Unstructured Nonlinear Differential-Algebraic Equations of Arbitrary Index. SIAM J. Numer. Anal. Peter Kunkel, Volker Mehrmann, Ronald Stöver
2004	J	`jnl`	Potter, Wielandt, and Drazin on the Matrix Equation AB = ωBA: New Answers to Old Questions. Am. Math. Mon. Olga Holtz, Volker Mehrmann, Hans Schneider
2004	J	`jnl`	Symmetric collocation for unstructured nonlinear differential-algebraic equations of arbitrary index. Numerische Mathematik Peter Kunkel, Volker Mehrmann, Ronald Stöver
2003	J	`jnl`	A Note on the Symmetric Recursive Inverse Eigenvalue Problem. SIAM J. Matrix Anal. Appl. Raphael Loewy, Volker Mehrmann
2003	J	`jnl`	Numerical Solution of Quadratic Eigenvalue Problems with Structure-Preserving Methods. SIAM J. Sci. Comput. Tsung-Min Hwang, Wen-Wei Lin, Volker Mehrmann
2003	J	`jnl`	Structure preservation: a challenge in computational control. Future Gener. Comput. Syst. Peter Benner, Daniel Kressner, Volker Mehrmann
2002	J	`jnl`	Algebraic Multilevel Methods and Sparse Approximate Inverses. SIAM J. Matrix Anal. Appl. Matthias Bollhöfer, Volker Mehrmann
2002	J	`jnl`	Existence, Uniqueness, and Parametrization of Lagrangian Invariant Subspaces. SIAM J. Matrix Anal. Appl. Gerhard Freiling, Volker Mehrmann, Hongguo Xu
2002	J	`jnl`	Numerical Computation of Deflating Subspaces of Skew-Hamiltonian/Hamiltonian Pencils. SIAM J. Matrix Anal. Appl. Peter Benner, Ralph Byers, Volker Mehrmann, Hongguo Xu
2001	J	`jnl`	Analysis and Numerical Solution of Control Problems in Descriptor Form. Math. Control. Signals Syst. Peter Kunkel, Volker Mehrmann, Werner Rath
2001	J	`jnl`	Analysis of Over- and Underdetermined Nonlinear Differential-Algebraic Systems with Application to Nonlinear Control Problems. Math. Control. Signals Syst. Peter Kunkel, Volker Mehrmann
2001	J	`jnl`	Disturbance decoupling for linear time-invariant systems: a matrix pencil approach. IEEE Trans. Autom. Control. Delin Chu, Volker Mehrmann
2001	J	`jnl`	Perturbation Analysis of Hamiltonian Schur and Block-Schur Forms. SIAM J. Matrix Anal. Appl. Mihail Konstantinov, Volker Mehrmann, Petko Hr. Petkov
2001	J	`jnl`	Structure-Preserving Methods for Computing Eigenpairs of Large Sparse Skew-Hamiltonian/Hamiltonian Pencils. SIAM J. Sci. Comput. Volker Mehrmann, David Watkins
2000	J	`jnl`	Disturbance Decoupling for Descriptor Systems by State Feedback. SIAM J. Control. Optim. Delin Chu, Volker Mehrmann
2000	J	`jnl`	The Recursive Inverse Eigenvalue Problem. SIAM J. Matrix Anal. Appl. Marina Arav, Daniel Hershkowitz, Volker Mehrmann, Hans Schneider
1999	J	`jnl`	The Anderson Model of Localization: A Challenge for Modern Eigenvalue Methods. SIAM J. Sci. Comput. Ulrich Elsner, Volker Mehrmann, Frank Milde, Rudolf A. Römer, Michael Schreiber
1998	J	`jnl`	Choosing Poles So That the Single-Input Pole Placement Problem Is Well Conditioned. SIAM J. Matrix Anal. Appl. Volker Mehrmann, Hongguo Xu
1998	J	`jnl`	Dampening controllers via a Riccati equation approach. IEEE Trans. Autom. Control. J. J. Hench, Chunyang He, Vladimír Kucera, Volker Mehrmann
1998	J	`jnl`	On damped algebraic Riccati equations. IEEE Trans. Autom. Control. Chunyang He, J. J. Hench, Volker Mehrmann
1997	J	`jnl`	A New Software Package for Linear Differential-Algebraic Equations. SIAM J. Sci. Comput. Peter Kunkel, Volker Mehrmann, Werner Rath, Jörg Weickert
1997	J	`jnl`	The Matrix Sign Function Method and the Computation of Invariant Subspaces. SIAM J. Matrix Anal. Appl. Ralph Byers, Chunyang He, Volker Mehrmann
1997	J	`jnl`	The linear quadratic optimal control problem for linear descriptor systems with variable coefficients. Math. Control. Signals Syst. Peter Kunkel, Volker Mehrmann
1996	J	`jnl`	Algebraic Riccati Equations (Peter Lancaster and Leiba Rodman). SIAM Rev. Volker Mehrmann
1996	J	`jnl`	Generalized Inverses of Differential-Algebraic Operators. SIAM J. Matrix Anal. Appl. Peter Kunkel, Volker Mehrmann
1995	J	`jnl`	Minimization of the norm, the norm of the inverse and the condition number of a matrix by completion. Numer. Linear Algebra Appl. Ludwig Elsner, Chunyang He, Volker Mehrmann
1994	J	`jnl`	Regularization of descriptor systems by output feedback. IEEE Trans. Autom. Control. Angelika Bunse-Gerstner, Volker Mehrmann, Nancy K. Nichols
1993	J	`jnl`	Divide and Conquer Methods for Block Tridiagonal Systems. Parallel Comput. Volker Mehrmann
1993	J	`jnl`	Numerical Methods for Simultaneous Diagonalization. SIAM J. Matrix Anal. Appl. Angelika Bunse-Gerstner, Ralph Byers, Volker Mehrmann
1993	J	`jnl`	Sign Controllability of a Nonnegative Matrix and a Positive Vector. SIAM J. Matrix Anal. Appl. Charles R. Johnson, Volker Mehrmann, D. Dale Olesky
1992	J	`jnl`	A Chart of Numerical Methods for Structured Eigenvalue Problems. SIAM J. Matrix Anal. Appl. Angelika Bunse-Gerstner, Ralph Byers, Volker Mehrmann
1992	J	`jnl`	Regularization of Descriptor Systems by Derivative and Proportional State Feedback. SIAM J. Matrix Anal. Appl. Angelika Bunse-Gerstner, Volker Mehrmann, Nancy K. Nichols