1. Shadowing for actions of some finitely generated groups.
- Author
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Osipov, Alexey V. and Tikhomirov, Sergey B.
- Subjects
- *
SHADOWING theorem (Mathematics) , *FINITE groups , *GROUP theory , *MATHEMATICAL proofs , *NILPOTENT groups - Abstract
We introduce a notion of shadowing property for actions of finitely generated groups and study its basic properties. We formulate and prove a shadowing lemma for actions of nilpotent groups. We construct an example of a faithful linear action of a solvable Baumslag–Solitar group and show that the shadowing property depends on quantitative characteristics of hyperbolicity. Finally, we show that any linear action of a non-abelian free group does not have the shadowing property. [ABSTRACT FROM AUTHOR]
- Published
- 2014
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