Semi-ellipsoidal controlled invariant sets for constrained linear systems. - Brian D. O'Dell; Eduardo A. Misawa (ACC, 2000)

Stability analysis of discrete linear systems with quantized input. - Hanz Richter; Eduardo A. Misawa; Brian D. O'Dell (ACC, 2002)

Robust Positively Invariant Cylinders in Constrained Variable Structure Control. - Hanz Richter; Brian D. O'Dell; Eduardo A. Misawa (IEEE Trans. Autom. Control., 2007)