%0 Journal Article %T On some fundamental finite difference inequalities %A B. G. Pachpatte %J Tamkang Journal of Mathematics %D 2001 %I Tamkang University %R 10.5556/j.tkjm.32.2001.217-223 %X The main object of this paper is to establish some new finite difference inequalities which can be used as tools in the study of various problems in the theory of certain classes of finite difference and sum-difference equations. %U http://journals.math.tku.edu.tw/index.php/TKJM/article/view/377