Bulletin of Pure & Applied Sciences- Mathematics and Statistics
  • Year: 2010
  • Volume: 29e
  • Issue: 2

Oscillation theorems of solutions for certain third order functional difference equations with delay

  • Author:
  • B. Selvaraj, I. Mohammed Ali Jaffer
  • Total Page Count: 10
  • Page Number: 207 to 216

Dept. of Mathematics, Karunya University, Karunya Nagar, Coimbatore -641 114, Tamil Nadu, India

*Email: selvaraj@karunya.edu

**Email: jaffermathsgac@gmail.com

Online published on 22 February, 2013.

Abstract

We consider third order functional difference equation with discrete delay. We then develop few theorems related to the oscillatory behavior of the difference equation of the form Examples are given to illustrate the results.

Keywords

Difference equations, Oscillation, Non-oscillation, functional delay