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Topological Methods in Nonlinear Analysis

Rescaled-expansive flows: unstable sets and topological entropy
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Rescaled-expansive flows: unstable sets and topological entropy

Authors

  • Alexander Arbieto https://orcid.org/0000-0003-3010-943X
  • Alfonso Artigue https://orcid.org/0000-0002-5122-7489
  • Elias Rego https://orcid.org/0000-0002-4593-6414

DOI:

https://doi.org/10.12775/TMNA.2024.024

Keywords

Rescaled-expansiveness, topological entropy, attractors

Abstract

In this work, we introduce and explore a rescaled theory of local stable and unstable sets for rescaled-expansive flows and its applications to topological entropy. We introduce a rescaled version of the local unstable sets and the unstable points. We find conditions for points of the phase space to exhibit non-trivial connected pieces of such unstable sets. We apply these results to the problem of proving positive topological entropy for rescaled-expansive flows with non-singular Lyapunov stable sets.

References

N. Aoki and K. Hiraide, Topological Theory of Dynamical Systems:Recent Advances, North-Holland Mathematical Library, vol. 52, North-Holland Publishing Co., Amsterdam, 1994.

V. Araújo, On the number of ergodic physical/SRB measures of singular-hyperbolic attracting sets, J. Differential Equations 354 (2023), 373–402.

V. Araújo, E.R. Pujals, M.J. Pacifico and M. Viana, Singular-hyperbolic attractors are chaotic, Trans. Amer. Math. Soc. 361 (2009), 2431–2485.

A. Arbieto, W. Cordeiro and M.J. Pacifico, Continuum-wise expansivity and entropy for flows, Ergod. Theory Dyn. Syst. 39 (2019), 1190–1210.

A. Artigue, Expansive flows of surfaces, Discrete Contin. Dyn. Syst. 33 (2013), 505–525.

A. Artigue, Expansive Dynamical System, Doctoral Thesis, UDELAR, 2015.

A. Artigue, Singular cw-expansive flows, Discrete Contin. Dyn. Syst. 37 (2017), no. 6, 2945–2956.

A. Artigue, Rescaled expansivity and separating flows, Discrete Contin. Dyn. Syst. 38 (2018), 4433–4447.

R. Bowen and P. Walters, Expansive one-parameter flows, J. Differential Equations 12 (1972), 180–193.

B. Carrasco-Oliveira and B. San-Martin, On the K∗ -expansiveness of the Rovella attractor, Bull. Braz. Math. Soc. (N.S.) 48 (2017), 649–662.

A. Fathi, Expansiveness, hyperbolicity and Hausdorff dimension, Comm. Math. Phys. 126 (1989), no. 2, 249–262.

L. Flinn, Expansive Flows, PhD thesis, Warwick University, 1972.

S. Gan, Y. Shi and L. Wen, On the singular hyperbolicity of star flows, J. Mod. Dyn. 8 (2014), 191–219.

J.R. Hertz, Continuum-wise expansive homeomorphisms on Peano continua, preprint, arXiv: math/0406442.

W. Jung, N. Nguyen and Y. Yang, Spectral decomposition for rescaling expansive flows with rescaled shadowing, Discrete Contin. Dynam. Syst. A 40 (2020), 2267–2283.

H. Kato, Continuum-wise expansive homeomorphisms, Canad. J. Math. 45 (1993), 576.

M. Komuro, Expansive properties of Lorenz attractors, Theory of Dynamical Systems and Its Application to Nonlinear Problems, World Sci. Publishing, Kyoto, pp. 4–26.

A. Kosinski, Differential Manifolds, Pure Applied Mathematics, vol. 138, Academic Press, Inc., 2012.

H.B. Keynes and M. Sears, Real-expansive flows and topological dimension, Ergodic Theory Dynam. Systems 1 (1981), no. 2, 179–195.

S. Liao, Standard systems of differential equations. Acta. Math. Sinica 17 (1974), 100–109, 175–196, 270-295. (in Chinese)

S. Liao, Qualitative Theory of Differentiable Dynamical Systems, Science Press of China, 1996. (in English)

R. Mañé, Expansive homeomorphisms and topological dimension, Trans. Amer. Math. Soc. 252 (1979), 313–319.

R.J. Metzger and C.A. Morales, The Rovella attractor is a homoclinic class, Bull. Braz. Math. Soc. (N.S.) 37 (2006), 89–101.

M. Paternain, Expansive flows and the fundamental group, Bull. Braz. Math. Soc. 24 (1993), 179–199.

M.J. Pacı́fico, F. Yang and J. Yang, Entropy theory for sectional hyperbolic flows, Ann. Inst. H. Poincaré Anal. Non Linéaire 38 (2021), 1001–1030.

M.J. Pacı́fico, F. Yang and J. Yang, An entropy dichotomy for singular star flows, preprint, arXiv: 2101.09480.

C. Robinson, Dynamical systems. Stability, symbolic dynamics, and chaos, Studies in Advanced Mathematics, CRC Press, Boca Raton, FL, 1995, xii+468 pp.

A. Rojas, X. Wen and Y. Yang, Sufficient conditions for rescaling expansivity, preprint, arXiv: 2311.18184.

A. Rovella, The dynamics of perturbations of the contracting Lorenz attractor, Bull. Braz. Math. Soc. 24 (1993), 233–259.

W.R. Utz, Unstable homeomorphisms, Proc. Amer. Math. Soc. 1 (1950), 769.

X. Wen and L. Wen, A rescaled expansiveness of flows, Trans. Amer. Math. Soc. 371 (2019), 3179–3207.

L.S. Young, Entropy of continuous flows on compact 2-manifolds, Topology 16 (1977), 469–471.

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Published

2025-02-14

How to Cite

1.
ARBIETO, Alexander, ARTIGUE, Alfonso and REGO, Elias. Rescaled-expansive flows: unstable sets and topological entropy. Topological Methods in Nonlinear Analysis. Online. 14 February 2025. Vol. 65, no. 1, pp. 99 - 121. [Accessed 28 June 2025]. DOI 10.12775/TMNA.2024.024.
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Vol 65, No 1 (March 2025)

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Articles

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Copyright (c) 2025 Alexander Arbieto, Alfonso Artigue, Elias Rego

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This work is licensed under a Creative Commons Attribution-NoDerivatives 4.0 International License.

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