关于n个独立变元的欧阳型非线性积分不等式

讨论R^n上的Ou-Iang型非线性积分不等式，所得结论是杨恩浩的R^1上的Ou-Iang型非线性积分不等式的自然推广和改进。     

关于n个无关变元的欧阳型离散型不等式

本文讨论关于ｎ个无关变元的Ｏｕ－Ｉａｎｇ型离散型不等式，所得结论是杨恩浩的Ｎ１上的Ｏｕ－Ｉａｎｇ型离散型不等式的自然推广和改进．     

Some Discrete Nonlinear Inequalities and Applications to Boundary Value Problems for Difference Equations

In this paper, we establish some new discrete Gronwall–Bellman–Ou-Iang type inequalities over 2-dimensional lattices. These, on one hand, generalize some existing results in the literature and on the other hand, provide a handy tool for the study of qualitative properties of solutions of difference equations. We illustrate this by applying these new results to certain boundary value problem for difference equations.