Stabilizability, Controllability indices, Sylvester equation, Nilpotent matrices, eigenstructure assignment


The singularity problem of the solutions of some particular Sylvester equations is studied. As a consequence of this study, a good choice of a Sylvester equation which is associated to a linear continuous time system can be made such that its solution is nonsingular. This solution is then used to solve an eigenstructure assignment problem for this system. From a practical point view, this study can also be applied to automatic control when the system is subject to input constraints.

abs_vol31_pp721-739.pdf (20 kB)

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Algebra Commons



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