1. H∞-control theory;Francis;Lecture Notes in Control and Sciences,1986
2. A general framework for the study of indirect damping mechanisms in elastic systems;Russell;J. Math. Anal. and Appl.,1993
3. Semigroups of Linear Operators and Applications to Partial Differential Equations;Pazy,1983
4. Decay rates for weakly damped systems in Hilbert space obtained with control-theoretic methods;Russell;J. Differential Equations,1975
5. A compact perturbation method for the boundary stabilization of the Rayleigh beam equation;Rao;Appl. Math. Optim.,1996