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Methods for determination and approximation of the domain of attraction

E. Kaslik·A. M. Balint·St. Balint
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Abstract

In this paper, an $\mathbb{R}$-analytical function and the sequence of its Taylor polynomials (which are Lyapunov functions different from those of Vanelli & Vidyasagar (1985, Automatica, 21(1):6 9--80)) is presented, in order to determine and approximate the domain of attraction of the exponentially asymptotically stable zero steady state of an autonomous, $\mathbb{R}$-analytical system of differential equations. The analytical function and the sequence of its Taylor polynomials are constructed by recurrence formulae using the coefficients of the power series expansion of $f$ at 0.

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E. Kaslik, A. M. Balint, St. Balint. 2004-09-21. Methods for determination and approximation of the domain of attraction. https://arxiv.org/abs/math/0409390

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