Acknowledgement
This work was supported by research fund of Chungnam National University.
References
- E. Akin, The General Topology of Dynamical Systems, Graduate Studies in Mathematics, Amer. Math. Soc. Providence, 71 1993.
- H. Y. Chu, Chain recurrence for multi-valued dynamical systems on noncompact spaces, Nonlinear Anal., 61 (2005), 715-723. https://doi.org/10.1016/j.na.2005.01.024
- H. Y. Chu and J. S. Park, Attractors for relations in σ-compact spaces., Topology Appl., 148 (2005), 201-212. https://doi.org/10.1016/j.topol.2003.05.009
- H. Y. Chu, S. H. Ku and J. S. Park, Shadowing property on multi-valued dynamical systems, J. Chungcheong Math. Soc., 29 (2016), 171-176. https://doi.org/10.14403/JCMS.2016.29.1.171
- C. Conley, Isolated Invariant sets and the Morse Index C.M.B.S., Amer. Math. Soc. Providence, 38 1978.
- R. McGehee, Attractors for closed relations on compact Hausdorff space, Indiana Univ. Math. J., 41 (1992), 1165-1209. https://doi.org/10.1512/iumj.1992.41.41058
- K. Sakai, Shadowable chain transitive sets, J. Difference Equ. Appl., 19 (2013), 1601-1618. https://doi.org/10.1080/10236198.2013.767897