Inner-outer factorization for strictly proper functions with jω-axis zeros

A survey of linear singular systems

Frank L. Lewis · Circuits Systems and Signal Processing · 1986 · 1.3K citations

Linear System, Geometric Singular Perturbation Theory, Singularly Perturbed Problem +1

A generalized state-space for singular systems

George C. Verghese, Bernard C. Levy, T. Kailath · IEEE Transactions on Automatic Control · 1981 · 1K citations

Engineering, Generalized State-space, Singularly Perturbed Problem +9

A Generalized Eigenvalue Approach for Solving Riccati Equations

Paul Van Dooren · SIAM Journal on Scientific and Statistical Computing · 1981 · 380 citations

Numerical Analysis, Generalized Eigenvalue Approach, Stable Algorithm +8

Synthesis of positive real multivariable feedback systems

Michael G. Safonov, Edmond Jonckheere, M. VERMAJ et al. · International Journal of Control · 1987 · 214 citations

Mathematical Programming, Nonlinear Control, Control Method +12

An algebraic solution to the spectral factorization problem

Brian D. O. Anderson · IEEE Transactions on Automatic Control · 1967 · 162 citations

Mathematical Programming, Spectral Theory, Spectral Factorization Problem +12