Journal of Inequalities and Applications 
Volume 2006 (2006), Article ID 14721, 8 pages
doi:10.1155/JIA/2006/14721

A class of conservative four-dimensional matrices

Celal Çakan and Bilal Altay

Faculty of Education, İnönü University, Malatya 44280, Turkey

Received 5 October 2005; Accepted 2 July 2006

Abstract

The concepts Plimsup and Pliminf for double sequences were introduced by Patterson in 1999. In this paper, we have studied some new inequalities related to these concepts by using the RH-conservative four-dimensional matrices.