- Gazi University Journal of Science
- Vol: 29 Issue: 4
- OSCILLATION THEOREMS FOR SECOND-ORDER NONLINEAR DIFFERENTIAL EQUATIONS
OSCILLATION THEOREMS FOR SECOND-ORDER NONLINEAR DIFFERENTIAL EQUATIONS
Authors : Adil Misir, Süleyman Öğrekçi
Pages : 929-935
View : 12 | Download : 5
Publication Date : 2016-12-19
Article Type : Other
Abstract :In this paper, we are concerned with the oscillations in forced second order nonlinear differential equations with nonlinear damping terms. By using clasical variational principle and averaging technique, new oscillation criteria are established, which improve and extend some recent results. Examples are also given to illustrate the results.Keywords :