Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
4637382 | Applied Mathematics and Computation | 2006 | 8 Pages |
Abstract
In this paper we will establish some new oscillation criteria for the second-order retarded differential equation of the form(r(t)|uâ²(t)|α-1uâ²(t))â²+p(t)|u[Ï(t)]|α-1u[Ï(t)]=0.The results obtained essentially improve and extend those of Džurina and Stavroulakis [Oscillation criteria for second-order delay differential equations, Appl. Math. Comput., 140 (2003) 445-453]. An open problem is proposed at the end of this paper.
Related Topics
Physical Sciences and Engineering
Mathematics
Applied Mathematics
Authors
Yuan Gong Sun, Fan Wei Meng,