Abstract and Applied Analysis
Volume 2004 (2004), Issue 7, Pages 543-550
doi:10.1155/S1085337504306305

Conditions for the oscillation of solutions of iterative equations

Wiesława Nowakowska and Jarosław Werbowski

Institute of Mathematics, Poznań University of Technology, Poznań 60-965, Poland

Received 14 October 2002

Copyright © 2004 Wiesława Nowakowska and Jarosław Werbowski. This is an open access article distributed under the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.

Abstract

We give some oscillation criteria for linear iterative functional equations. We compare obtained theorems with known results. We give applications to discrete equations too.