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Padé Approximations of and preservation of quadratic Lyapunov functions
Author(s) -
Solmaz Selim,
Corless Martin,
Shorten Robert
Publication year - 2008
Publication title -
pamm
Language(s) - English
Resource type - Journals
ISSN - 1617-7061
DOI - 10.1002/pamm.200810807
Subject(s) - lyapunov function , quadratic equation , approximations of π , mathematics , lyapunov equation , lyapunov redesign , lyapunov exponent , control theory (sociology) , computer science , physics , control (management) , nonlinear system , geometry , artificial intelligence , quantum mechanics , chaotic
We investigate whether or not quadratic Lyapunov functions are preserved under Padé approximations. (© 2008 WILEY‐VCH Verlag GmbH & Co. KGaA, Weinheim)