Discrete Dynamics in Nature and Society 
Volume 2 (1998), Issue 2, Pages 93-97
doi:10.1155/S1026022698000077

Some remarks on second order linear difference equations

B. G. Zhang1 and Chuan Jun Tian2

 1Department of Applied Mathematics, Ocean University of Qingdao, Qingdao 266003, China
2Department of Mathematics, Jinzhou Teacher's College, Hubei, Jinzhou 434100, China
Received 20 August 1997

Abstract

We obtain some further results for comparison theorems and oscillation criteria of second order linear difference equations.