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Generalized synchronization of chaos via linear transformations. (English) Zbl 0937.37019
Summary: Generalized synchronization (GS) of two chaotic systems is a generalization of identical synchronization. Usually, the manifold of GS is much more complex than the driven system and the driving system. In this paper, the authors study a special case of GS in which the synchronization manifold is linear (linear GS for short). In a theorem, they present the necessary and sufficient conditions under which a linear GS can be achieved between two chaotic systems. In particular, they study the linear GS of two Chua’s circuits.
MSC:
37D45Strange attractors, chaotic dynamics
34C05Location of integral curves, singular points, limit cycles (ODE)