Paper Recommendation
1974 Linear Optimal Control Systems

1981 Principal Component Analysis in Linear Systems: Controllability, Observability, and Model Reduction

1959 On The General Theory of Control Systems

1974 Linear Multivariable Control : A Geometric Approach

1972 State-Space and Multivariable Theory

1972 System Theory on Group Manifolds and Coset Spaces.

1991 Paradigms and Puzzles in The Theory of Dynamical Systems

1979 Feedback invariants For Nonlinear Systems

1983 Global Transformations of Nonlinear Systems

1981 A Generalized State-space For Singular Systems

1967 Canonical Forms For Linear Multivariable Systems

1982 Model Reduction Via Balanced State Space Representations

1991 Modern Control Theory

1977 A Modified Quadratic Cost Problem and Feedback Stabilization of A Linear System

1991 Linear System Theory

1963 Plasticity in Human Sensorimotor Control.

1990 Controllability, Stabilizability, and Continuous-time Markovian Jump Linear Quadratic Control

1979 Finite Spectrum Assignment Problem For Systems With Delays

1972 On The Algebraic Structure of Bilinear Systems.

1969 On A Deterministic Theory of Estimation and Control