1. Kinematic N-expansive continuous dynamical systems.
- Author
-
Lee, Manseob, Oh, Jumi, and Park, Junmi
- Subjects
DYNAMICAL systems ,HAMILTONIAN systems ,VECTOR fields ,HAMILTONIAN graph theory ,NONEXPANSIVE mappings ,HOMEOMORPHISMS - Abstract
Expansiveness has been used to study dynamic systems and has been developed for various forms of expansiveness. In this paper, we introduce the concept of kinematic N-expansiveness for flows on a C
โ compact connected manifold M, which is an extension of N-expansive homeomorphisms. We prove that if a vector field X on M is C1 robustly kinematic N-expansive, then it is quasi-Anosov. Furthermore, we consider the divergence-free vector fields and Hamiltonian systems with the kinematic N-expansive property; then, we study their robustness. [ABSTRACT FROM AUTHOR]- Published
- 2022
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