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A shadowing lemma for quasi-hyperbolic strings of flows

  • Bo Han
  • , Xiao Wen*
  • *Corresponding author for this work
  • Beihang University

Research output: Contribution to journalArticlepeer-review

Abstract

In this paper we prove a shadowing lemma for pseudo orbits made by quasi-hyperbolic strings. We allow singularities in question and hence, in particular, the quasi-hyperbolic strings are formulated by the rescaled linear Poincaré flow instead of the usual linear Poincaré flow. We also introduce the sectional Poincaré map and rescaled sectional Poincaré map for Lipschitz vector fields on Banach spaces in the article.

Original languageEnglish
Pages (from-to)1-29
Number of pages29
JournalJournal of Differential Equations
Volume264
Issue number1
DOIs
StatePublished - 5 Jan 2018

Keywords

  • Dominated splitting
  • Linear Poincaré flow
  • Quasi-hyperbolic string
  • Sectional Poincaré map
  • Shadowing property

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