Scientific Research and Essays

  • Abbreviation: Sci. Res. Essays
  • Language: English
  • ISSN: 1992-2248
  • DOI: 10.5897/SRE
  • Start Year: 2006
  • Published Articles: 2768

Full Length Research Paper

Sensitivity of Schur stability of systems of linear difference equations with constant coefficients

A. Duman1* and K. Aydın2
  1Department of Mathematics, Faculty of Education, KahramanmaraÅŸ, KSU, Türkiye. 2Department of Mathematics, Faculty of Science, Selçuk University, Konya, Türkiye.
Email: [email protected]

  •  Accepted: 17 February 2011
  •  Published: 23 November 2011

Abstract

 

In this work, sensitivity of the Schur stability and the -Schur stability of linear difference equation systems with constant coefficients have been investigated, and new results on the sensitivity problem have been given. The results have applied the scalar-linear difference equations with order and supported with numerical examples and also compared with the existing ones in the literature.

                                                                                                              

Key words: Schur stability, difference equations, sensitivity, perturbation systems.