English

Parameterized shadowing for nonautonomous dynamics

Dynamical Systems 2023-08-28 v1

Abstract

For nonautonomous and nonlinear differential and difference equations depending on a parameter, we formulate sufficient conditions under which they exhibit CkC^k, kNk\in \N shadowing with respect to a parameter. Our results are applicable to situations when the linear part is not hyperbolic. In the case when the linear part is hyperbolic, we obtain results dealing with parameterized Hyers-Ulam stability.

Keywords

Cite

@article{arxiv.2302.12603,
  title  = {Parameterized shadowing for nonautonomous dynamics},
  author = {Lucas Backes and Davor Dragičević and Xiao Tang},
  journal= {arXiv preprint arXiv:2302.12603},
  year   = {2023}
}