Notes on the stability of dynamic economic systems

Weiye Li, Ferenc Szidarovszky, Yang Kuang

Research output: Contribution to journalArticlepeer-review

3 Scopus citations


The Lyapunov function method is the focus of this paper in proving marginal stability, asymptotical or globally asymptotical stability of discrete dynamic systems. We show that the slightly relaxed versions of the well known sufficient conditions are also necessary.

Original languageEnglish (US)
Pages (from-to)85-89
Number of pages5
JournalApplied Mathematics and Computation
Issue number2-3
StatePublished - Feb 15 2000


  • Stability

ASJC Scopus subject areas

  • Computational Mathematics
  • Applied Mathematics


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