Abstract
We prove that: (1) an action of a semigroup S on a compact metric space X is an M-system if and only if N(x, U) is a piecewise syndetic set for every transitive point x in X and every neighborhood U of x; (2) an action of a monoid S on a compact metric space X for which every \(s \in S\) is a surjective map from X onto itself is scattering if and only if N(U, V) is a set of topological recurrence for every pair of non-empty open subsets U, V in X. As applications, we show that: (1) if an action of a commutative semigroup S on a compact metric space X is an M-system then the system is finitely sensitive; (2) an action of a commutative semigroup S on a compact metric space X is a scattering system if and only if it is disjoint with any M-system.
Similar content being viewed by others
References
Akin, E.: Reurrence in Topological Dynamical System. Furstenberg Familes and Ellis Actions. The University Series in Mathematics. Plenum Press, New York (1997)
Akin, E., Glasner, E.: Residual properties and almost equicontinuity. J. Anal. Math. 84, 243–286 (2001)
Banks, J., Brooks, J., Cairns, G., Davis, G., Stacey, P.: On Devaneys definition of chaos. Am. Math. Monthly 99, 332–334 (1992)
Bergelson, V., Hindman, N., McCutcheon, R.: Notions of size and combinatorial properties of Quotient sets in semigroups. Topol. Proc. 23, 23–60 (1998)
Bergelson, V., McCutcheon, R.: Recurrence for semigroup actions and a non-commutative Schur theorem. Topological dynamics and applications. Contemp. Math. 215, 205–222 (1998)
Blanchard, F., Host, B., Maass, A.: Topological complexity. Ergod. Theory Dynam. Syst. 20, 641–662 (2000)
Braga Barros, C.J., Souza, J.A.: Attractors and chain recurrence for semigroup actions. J. Dyn. Differ. Equ. 22, 723–740 (2010)
Chen, Z., Li, J., Lü, J.: Point transitivity, Delta-transitivity and multi-minimality. Ergod. Theor. Dyn. Syst. 35, 1423–1442 (2015). doi:10.1017/etds.2013.106
Devaney, R.L.: An Introduction to Chaotic Dynamical Systems. Addison-Wesley Studies in Nonlinearity, 2nd edn. Addison-Wesley Publishing Company, Redwood City (1989)
Ellis, D., Ellis, R., Nerurkar, M.: The topological dynamics of semigroup actions. Trans. Am. Math. Soc. 353, 1279–1320 (2001)
Glasner, E., Weiss, B.: Sensitive dependence on initial conditions. Nonlinearity 6, 1067–1075 (1993)
Glasner, E.: Ergodic Theory via Joinings, Mathematical Surveys and Monographs, vol. 101. American Mathematical Society, Providence (2003)
Glasner, E.: Classifying dynamical systems by their recurrence properties. Topol. Methods Nonlinear Anal. 24, 21–40 (2004)
Hindman, N., Strauss, D.: Algebra in the Stone-Cech Compactification: Theory and Applications. de Gruyter, Berlin (1998)
Huang, W., Ye, X.: An explicit scattering, non-weakly mixing example and weakly disjointness. Nonlinearity 15, 849–862 (2002)
Huang, W., Ye, X.: Dynamical system disjoint from any minimal system. Trans. Am. Math. Soc. 375, 669–694 (2005)
Kontorovich, E., Megrelishvili, M.: A note on sensitivity of semigroup actions. Semigroup Forum 76, 133–141 (2008)
Kurka, P.: Topological and Sybolic Dynamics. Société Mathématique de France, Paris (2003)
Li, J.: Transitive points via Furstenberg family. Topol. Appl. 158(16), 2221–2231 (2011)
Wang, H., Long, X., Fu, H.: Sensitivity and chaos of semigroup actions. Semigroup Forum 84, 81–90 (2012)
Xiong, J.: Chaos in topological transitive systems. Sci. China 48, 929–939 (2005)
Ye, X., Zhang, R.F.: On sensitive sets in topological dynamics. Nonlinearity 21, 1601–1620 (2008)
Acknowledgments
The authors thank the referee for the careful reading and many valuable comments. Research of Wang was supported by National Nature Science Funds of China (11471125).
Author information
Authors and Affiliations
Corresponding author
Additional information
Communicated by Jimmie D. Lawson.
Rights and permissions
About this article
Cite this article
Wang, H., Chen, Z. & Fu, H. M-systems and scattering systems of semigroup actions. Semigroup Forum 91, 699–717 (2015). https://doi.org/10.1007/s00233-015-9736-y
Received:
Accepted:
Published:
Issue Date:
DOI: https://doi.org/10.1007/s00233-015-9736-y