Abstract
It is shown that many system stability and robustness problems can be reduced to the question of when there is a quadratic Lyapunov function of a certain structure which establishes stability of x = Ax for some appropriate A. The existence of such a Lyapunov function can be determined by solving a convex program. We present several numerical methods for these optimization problems. A simple numerical example is given. Proofs can be found in Boyd and Yang [BY88].
Research sponsored in part by ONR under N00014-86-K-0112, NSF under ECS-85-52465, an IBM faculty development award, and Bell Communications Research.
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© 1989 Plenum Press, New York
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Boyd, S., Yang, Q. (1989). Structured and Simultaneous Lyapunov Functions for System Stability Problems. In: Milanese, M., Tempo, R., Vicino, A. (eds) Robustness in Identification and Control. Applied Information Technology. Springer, Boston, MA. https://doi.org/10.1007/978-1-4615-9552-6_16
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DOI: https://doi.org/10.1007/978-1-4615-9552-6_16
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