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2013
Impact Factor

B. Du

11529, Taipei, Taiwan
Institute of Mathematics, Academia Sinica, Taipei

Publications:

 Du B., Li M., Malkin M. I. Topological horseshoes for Arneodo–Coullet–Tresser maps 2006, vol. 11, no. 2, pp.  181-190 Abstract In this paper, we study the family of Arneodo–Coullet–Tresser maps $F(x,y,z)=(ax-b(y-z)$, $bx+a(y-z)$, $cx-dxk+e z)$ where $a$, $b$, $c$, $d$, $e$ are real parameters with $bd \ne 0$ and $k>1$ is an integer. We find regions of parameters near anti-integrable limits and near singularities for which there exist hyperbolic invariant sets such that the restriction of $F$ to these sets is conjugate to the full shift on two or three symbols. Keywords: topological horseshoe, full shift, polynomial maps, generalized Hénon maps, nonwandering set, inverse limit, topological entropy Citation: Du B., Li M., Malkin M. I.,  Topological horseshoes for Arneodo–Coullet–Tresser maps , Regular and Chaotic Dynamics, 2006, vol. 11, no. 2, pp. 181-190 DOI: 10.1070/RD2006v011n02ABEH000344