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This article is cited in 2 scientific papers (total in 2 papers)
MATHEMATICS
On some modifications of Arnold's cat map
S. D. Glyzin, A. Yu. Kolesov Centre of Integrable Systems, P.G. Demidov Yaroslavl State University, Yaroslavl, Russia
Abstract:
An effective method is proposed for constructing specific examples of Anosov diffeomorphisms on the torus $\mathbb{T}^2$, that are different from linear hyperbolic automorphisms. We introduce a special class of diffeomorphisms that are compositions of the well-known linear Arnold’s cat map and some diffeomorphisms homotopic to the identity. Constructively verified sufficient hyperbolicity conditions are established for this class of mappings.
Keywords:
Arnold’s cat map, hyperbolicity, torus, Anosov diffeomorphism.
Citation:
S. D. Glyzin, A. Yu. Kolesov, “On some modifications of Arnold's cat map”, Dokl. RAN. Math. Inf. Proc. Upr., 500 (2021), 26–30; Dokl. Math., 104:2 (2021), 242–246
Linking options:
https://www.mathnet.ru/eng/danma199 https://www.mathnet.ru/eng/danma/v500/p26
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