A representation of all bounded self-adjoint solutions of the algebraic Riccati equation for systems with an unbounded observation operator. - Mark R. Opmeer; Orest V. Iftime (CDC, 2004)

New Riccati equations for well-posed linear systems. - Mark R. Opmeer; Ruth F. Curtain (Syst. Control. Lett., 2004)

Linear Quadratic Gaussian Balancing for Discrete-Time Infinite-Dimensional Linear Systems. - Mark R. Opmeer; Ruth F. Curtain (SIAM J. Control. Optim., 2004)

Model reduction for controller design for infinite-dimensional systems: theory and an example. - Mark R. Opmeer; Fred W. Wubs; Simon van Mourik (CDC/ECC, 2005)

The Suboptimal Nehari Problem for Well-Posed Linear Systems. - Ruth F. Curtain; Mark R. Opmeer (SIAM J. Control. Optim., 2005)

Non-well-posed infinite-dimensional linear systems. - Mark R. Opmeer; Ruth F. Curtain (CDC, 2006)

Normalized doubly coprime factorizations for infinite-dimensional linear systems. - Ruth F. Curtain; Mark R. Opmeer (Math. Control. Signals Syst., 2006)

LQG Balancing for Continuous-Time Infinite-Dimensional Systems. - Mark R. Opmeer (SIAM J. Control. Optim., 2007)

Nuclearity of Hankel operators for ultradifferentiable control systems. - Mark R. Opmeer (Syst. Control. Lett., 2008)

Non-dissipative boundary feedback for Rayleigh and Timoshenko beams. - Chris Guiver; Mark R. Opmeer (Syst. Control. Lett., 2010)

Decay of Hankel singular values of analytic control systems. - Mark R. Opmeer (Syst. Control. Lett., 2010)

Optimal Input-Output Stabilization of Infinite-Dimensional Discrete Time-Invariant Linear Systems by Output Injection. - Mark R. Opmeer; Olof J. Staffans (SIAM J. Control. Optim., 2010)

Coprime factorization and robust stabilization for discrete-time infinite-dimensional systems. - Ruth F. Curtain; Mark R. Opmeer (Math. Control. Signals Syst., 2011)

Infinite-Dimensional Negative Imaginary Systems. - Mark R. Opmeer (IEEE Trans. Autom. Control., 2011)

A Counterexample to " Positive Realness Preserving Model Reduction With Hinfty Norm Error Bounds". - Christopher Guiver; Mark R. Opmeer (IEEE Trans. Circuits Syst. I Regul. Pap., 2011)

Model reduction for distributed parameter systems: A functional analytic view. - Mark R. Opmeer (ACC, 2012)

Coprime Factorization and Optimal Control on the Doubly Infinite Discrete Time Axis. - Mark R. Opmeer; Olof J. Staffans (SIAM J. Control. Optim., 2012)

Model Order Reduction by Balanced Proper Orthogonal Decomposition and by Rational Interpolation. - Mark R. Opmeer (IEEE Trans. Autom. Control., 2012)

Finite-Rank ADI Iteration for Operator Lyapunov Equations. - Mark R. Opmeer; Timo Reis; Winnifried Wollner (SIAM J. Control. Optim., 2013)

Model Reduction by Balanced Truncation for Systems with Nuclear Hankel Operators. - Chris Guiver; Mark R. Opmeer (SIAM J. Control. Optim., 2014)

Optimal Control on the Doubly Infinite Continuous Time Axis and Coprime Factorizations. - Mark R. Opmeer; Olof J. Staffans (SIAM J. Control. Optim., 2014)

Optimal model reduction for non-rational functions. - Mark R. Opmeer (ECC, 2015)

Decay of singular values of the Gramians of infinite-dimensional systems. - Mark R. Opmeer (ECC, 2015)

A Lower Bound for the Balanced Truncation Error for MIMO Systems. - Mark R. Opmeer; Timo Reis (IEEE Trans. Autom. Control., 2015)

Analysis of an Iteration Method for the Algebraic Riccati Equation. - Arash Massoudi; Mark R. Opmeer; Timo Reis (SIAM J. Matrix Anal. Appl., 2016)

Transfer functions of infinite-dimensional systems: positive realness and stabilization. - Chris Guiver; Hartmut Logemann; Mark R. Opmeer (Math. Control. Signals Syst., 2017)

The ADI method for bounded real and positive real Lur'e equations. - Arash Massoudi; Mark R. Opmeer; Timo Reis (Numerische Mathematik, 2017)

Infinite-Dimensional Lur'e Systems: Input-To-State Stability and Convergence Properties. - Chris Guiver; Hartmut Logemann; Mark R. Opmeer (SIAM J. Control. Optim., 2019)

Optimal Control on the Doubly Infinite Time Axis for Well-Posed Linear Systems. - Mark R. Opmeer; Olof J. Staffans (SIAM J. Control. Optim., 2019)

Decay of singular values for infinite-dimensional systems with Gevrey regularity. - Mark R. Opmeer (Syst. Control. Lett., 2020)

A Mixed Passivity/Small-Gain Theorem for Sobolev Input-Output Stability. - Chris Guiver; Hartmut Logemann; Mark R. Opmeer (SIAM J. Control. Optim., 2024)

Operator-valued multiplier theorems for causal translation-invariant operators with applications to control theoretic input-output stability. - Chris Guiver; Hartmut Logemann; Mark R. Opmeer (Math. Control. Signals Syst., 2024)