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Asymptotical stability analysis of Riemann-Liouville q-fractional neutral systems with mixed delays

  • Southeast University, Nanjing
  • Sanmenxia Polytechnic
  • Faculty of Sciences, King Abdulaziz University
  • Quaid-I-Azam University
  • Faculty of Computing and Information Technology, King Abdulaziz University

Research output: Contribution to journalArticlepeer-review

4 Scopus citations

Abstract

This paper investigates the asymptotical stability of Riemann-Liouville q-fractional neutral systems with mixed delays (constant time delay and distributed delay). By constructing some appropriate Lyapunov-Kravsovskii functionals, some sufficient conditions on delay-dependent and delay-independent asymptotical stability are obtained in terms of linear matrix inequality (LMI). Our employed method is based on the direct calculation of quantum derivatives of the Lyapunov-Kravsovskii functionals. Finally, two examples are presented to demonstrate the availability of our obtained results.

Original languageEnglish
Pages (from-to)4876-4888
Number of pages13
JournalMathematical Methods in the Applied Sciences
Volume42
Issue number14
DOIs
StatePublished - 30 Sep 2019
Externally publishedYes

Keywords

  • Lyapunov-Kravsovskii functional approach
  • Riemann-Liouville q-derivative
  • asymptotical stability
  • q-fractional neutral systems

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