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  • 标题:Lyapunov stability of generalized ribosome flows*
  • 本地全文:下载
  • 作者:Mihály A. Vághy ; Gábor Szederkényi
  • 期刊名称:IFAC PapersOnLine
  • 印刷版ISSN:2405-8963
  • 出版年度:2022
  • 卷号:55
  • 期号:18
  • 页码:56-61
  • DOI:10.1016/j.ifacol.2022.08.030
  • 语种:English
  • 出版社:Elsevier
  • 摘要:AbstractIn this paper we show that a wide class of compartmental systems with bounded capacities called generalized ribosome flow models are stable with an entropy-like logarithmic Lyapunov function known from the theory of nonnegative systems and reaction networks. The stability proof uses the kinetic representation of the compartmental model and earlier approaches applied for the input-to-state stability analysis of reaction networks with time-varying reaction rates. The results are valid not only for mass action type systems but also for models with more general reaction rates. Illustrative examples are given to show the qualitative dynamical properties of simple generalized ribosome flow models.
  • 关键词:KeywordsLyapunov methodsstability of nonlinear systemsstability of distributed parameter systemskinetic modeling
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