A Lyapunov formulation of the nonlinear small-gain theorem for interconnected ISS systems

Zhong Ping Jiang, Iven M.Y. Mareels, Yuan Wang

Research output: Contribution to journalArticle

Abstract

The goal of this paper is to provide a Lyapunov statement and proof of the recent nonlinear small-gain theorem for interconnected input/state-stable (ISS) systems. An ISS-Lyapunov function for the overall system is obtained from the corresponding Lyapunov functions for both the subsystems.

Original languageEnglish (US)
Pages (from-to)1211-1215
Number of pages5
JournalAutomatica
Volume32
Issue number8
DOIs
StatePublished - Aug 1996

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Keywords

  • Interconnected systems
  • Lyapunov function
  • Nonlinear gain
  • Stability

ASJC Scopus subject areas

  • Control and Systems Engineering
  • Electrical and Electronic Engineering

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