PageHeader : Funkcialaj Ekvacioj, 34 (1991) 313-319
Title : Oscillation Criteria for Second Order Nonlinear
Title : Difference Equations
AuthorInfo : By
AuthorInfo : WANG Zhicheng and Yu Jianshe
AuthorInfo : (Hunan University, People's Republic of China)
section : 1. Introduction
section : 2. Proof of Theorems 1 and 2
section : References