Creator:

Mitkowski, Paweł J. ; Mitkowski, Wojciech

Contributor:

Korbicz, Józef - red. ; Uciński, Dariusz - red.

Title:

Ergodic theory approach to chaos: remarks and computational aspects

Group publication title:

AMCS, Volume 22 (2012)

Subject and Keywords:

ergodic theory ; chaos ; invariant measures ; attractors ; delay differential equations

Abstract:

We discuss basic notions of the ergodic theory approach to chaos. Based on simple examples we show some characteristic features of ergodic and mixing behaviour. Then we investigate an infinite dimensional model (delay differential equation) of erythropoiesis (red blood cell production process) formulated by Lasota. We show its computational analysis on the previously presented theory and examples. Our calculations suggest that the infinite dimensional model considered possesses an attractor of a nonsimple structure, supporting an invariant mixing measure. This observation verifies Lasota?s conjecture concerning nontrivial ergodic properties of the model.

Publisher:

Zielona Góra: Uniwersytet Zielonogórski

Date:

2012

Resource Type:

artykuł

DOI:

10.2478/v10006-012-0019-4

Pages:

259-267

Source:

AMCS, Volume 22, Number 2 (2012) ; click here to follow the link

Language:

eng

Rights:

Biblioteka Uniwersytetu Zielonogórskiego