In this paper pseudoorbits of discrete dynamical systems are considered such that the one-step errors of the orbits tend to zero with increasing indices. First it is shown that close to hyperbolic sets such orbits are shadowed by true trajectories of the system with shadowing errors also tending to zero. Then the rates of convergence are studied via considering pseudoorbits such that the error sequences belong to certain (weighted) lp-spaces and showing that the corresponding shadowing errors are there, too. Under certain conditions on the weights we establish weighted shadowing near nonhyperbolic sets.

Original languageEnglish
Pages (from-to)75-92
Number of pages18
JournalNumerical Functional Analysis and Optimization
Volume18
Issue number1-2
DOIs
StatePublished - 1997

    Research areas

  • Hyperbolic sets, Sacker-Sell spectrum, Shadowing property

    Scopus subject areas

  • Analysis
  • Signal Processing
  • Computer Science Applications
  • Control and Optimization

ID: 92249270