Explicit criteria for the oscillation of second-order differential equations with several sub-linear neutral coefficients
Abstract In this work, we present sufficient conditions for oscillation of all solutions of a second-order functional differential equation. We consider two special cases when γ > β $\gamma >\beta $ and γ < β $\gamma <\beta $ . This new theorem complements and improves a number of result...
| Main Authors: | , , |
|---|---|
| Format: | Article |
| Language: | English |
| Published: |
SpringerOpen
2020-11-01
|
| Series: | Advances in Difference Equations |
| Subjects: | |
| Online Access: | http://link.springer.com/article/10.1186/s13662-020-03101-1 |