Lyapunov-type inequalities for coupled systems of nonlinear fractional differential equations via a fixed point approach

Mohamed Jleli, Donal O’Regan, Bessem Samet

Research output: Contribution to a Journal (Peer & Non Peer)Articlepeer-review

10 Citations (Scopus)

Abstract

We consider a coupled system of nonlinear fractional differential equations under Dirichlet boundary conditions. Using Perov’s fixed point theorem, we establish a Lyapunov-type inequality for the problem considered. Next, some special cases are discussed and an application to generalized eigenvalue problems is presented.

Original languageEnglish
Article number45
JournalJournal of Fixed Point Theory and Applications
Volume21
Issue number2
DOIs
Publication statusPublished - 1 Jun 2019

Keywords

  • Caputo fractional derivative
  • Lyapunov-type inequalities
  • coupled system
  • fixed point
  • generalized eigenvalues

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