Skip to main content
  • Research Article
  • Open access
  • Published:

On Periodic Solutions of Higher-Order Functional Differential Equations


For higher-order functional differential equations and, particularly, for nonautonomous differential equations with deviated arguments, new sufficient conditions for the existence and uniqueness of a periodic solution are established.

Publisher note

To access the full article, please see PDF.

Author information

Authors and Affiliations


Corresponding author

Correspondence to I Kiguradze.

Rights and permissions

Open Access This article is distributed under the terms of the Creative Commons Attribution 2.0 International License (, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.

Reprints and permissions

About this article

Cite this article

Kiguradze, I., Partsvania, N. & Půža, B. On Periodic Solutions of Higher-Order Functional Differential Equations. Bound Value Probl 2008, 389028 (2008).

Download citation

  • Received:

  • Accepted:

  • Published:

  • DOI: