Title :
On the existence of Lyapunov function for absolute stability of nonlinear feedback systems
Author_Institution :
Motilal Nehru Regional Engineering College, Allahabad, India
fDate :
8/1/1982 12:00:00 AM
Abstract :
A Lyapunov function of the form "a quadratic term plus an integral of the nonlinearity" to assure absolute stability, in the sector, of a nonlinear feedback system need not necessarily always satisfy the MKY lemma equations.
Keywords :
Absolute stability, nonlinear systems; Lyapunov methods, nonlinear systems; Feedback; Integral equations; Lyapunov method; Machinery; Matrices; Nonlinear equations; Stability; Transfer functions;
Journal_Title :
Automatic Control, IEEE Transactions on
DOI :
10.1109/TAC.1982.1103031
