Conditions for the existence of continuous storage functions for nonlinear dissipative systems

نویسندگان

  • Ilia G. Polushin
  • Horacio J. Marquez
چکیده

The problem of existence of continuous storage functions for dissipative nonlinear systems is considered. It is shown that, if a nonlinear system is dissipative in the state x∗, then, under certain assumptions, a continuous storage function can be constructed on a set of points accessible from x∗ by concatenation of a finite number of forward and backward motions of the system. Most of these assumptions are weaker than certain controllability-type properties and can be checked using similar tests.

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عنوان ژورنال:
  • Systems & Control Letters

دوره 54  شماره 

صفحات  -

تاریخ انتشار 2005