A Generalized Sum-Difference Inequality and Applications to Partial Difference Equations

We establish a general form of sum-difference inequality in two variables, which includes both two distinct nonlinear sums without an assumption of monotonicity and a nonconstant term outside the sums. We employ a technique of monotonization and use a property of stronger monotonic...

Full description

Bibliographic Details
Main Author: Wu-Sheng Wang
Format: Article
Language:English
Published: SpringerOpen 2008-02-01
Series:Advances in Difference Equations
Online Access:http://dx.doi.org/10.1155/2008/695495