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229 817 (0,231s)

Result

Zeta functions and topological entropy of periodic nonautonomous dynamical systems

In the setting of continuous piecewise monotone interval maps, we study the analytic properties of the zeta function of a periodic nonautonomous dynamical system. Based upon these properties we discuss the relationship betw...

BA - Obecná matematika

  • 2013
  • Jx
  • Link
Result

Remarks on definitions of periodic points for nonautonomous dynamical system

Let (X, f(1,infinity)) be a nonautonomous dynamical system. In this paper, we summarize known definitions of periodic points for general nonautonomous dynamical generating the nonautonomous sy...

Pure mathematics

  • 2019
  • Jimp
  • Link
Result

Chaos in nonautonomous discrete dynamical systems

We consider nonautonomous discrete dynamical systems (I, f(1,infinity)) given by sequences {fn}(n >= 1) of surjective continuous maps fn : I -> I converging uniformly scrambled set of the nonautonomous system

BA - Obecná matematika

  • 2012
  • Jx
  • Link
Result

Spectral invariants of periodic nonautonomous discrete dynamical systems

that for a time-periodic nonautonomous dynamical system F with period p, the p-th power [zeta, in the p-periodic nonautonomous case [zeta(F)(z)](p) may have zeros. In this paper we introduce the concept of spectra...

BA - Obecná matematika

  • 2015
  • Jx
  • Link
Result

Relationship between li-yorke chaos and positive topological sequence entropy in nonautonomous dynamical systems

We study chaotic properties of uniformly convergent nonautonomous dynamical systems. We show that, contrary to the autonomous systems on the compact interval, positivity of topological sequence entropy and occurren...

Pure mathematics

  • 2018
  • Jimp
  • Link
Result

Recurrence in systems with randomly perturbed trajectories on the n-dimensional cube

We generalize some properties of (f, delta)-recurrence introduced in [Szała, 2013] to n-dimensional case and show that (f, delta)-recurrence and uniform (f, delta)-recurrence are equivalent. We also study properties of one-dimensional nonautonomo...

BA - Obecná matematika

  • 2014
  • Jx
  • Link
Result

Inheriting of chaos in uniformly convergent nonautonomous dynamical systems on the interval

We consider nonautonomous discrete dynamical systems {f(n)}(n >= 1), where by nonautonomous system {f(n)}(n >= 1)? We show that Li-Yorke chaos, distributional chaos DC1 and, for zero entropy maps, infinite...

BA - Obecná matematika

  • 2016
  • Jx
  • Link
Result

On Generic Properties of Nonautonomous Dynamical Systems

We consider nonautonomous dynamical systems consisting of sequences the space of systems F = (f(n))(n >= 1), which are uniformly convergent that for X = I := [0, 1], the generic system in any of the spaces...

Pure mathematics

  • 2018
  • Jimp
  • Link
Result

Relation of Canonical State Models of Linear and Piecewise-Linear Dynamical Systems

State models of one input linear nonautonomous dynamical systems are modified to the autonomous form using a simple piecewise-linear feedback. As an example the elementary canonical state models of dynamical sy...

JA - Elektronika a optoelektronika, elektrotechnika

  • 1999
  • D
Result

On periodic solutions of two-dimensional nonautonomous differential systems

Nonimprovable conditions are established for the existence and uniqueness of a periodic solution of two-dimensional nonautonomous differential systems......

BA - Obecná matematika

  • 2005
  • Jx
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