Global qualitative description of a class of nonlinear dynamical systems


In this paper we propose a methodology to derive a qualitative description of the behavior of a system from an incompletely known nonlinear dynamical model. The model is written as an algebraic structure with unknown parameters and/or functions. Under some hypotheses, we obtain a graph describing the possible transitions between regions, defined by the… (More)
DOI: 10.1016/S0004-3702(01)00169-2

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