Generalized Prüfer angle and oscillation of half-linear differential equations
| Authors | |
|---|---|
| Year of publication | 2017 |
| Type | Article in Periodical |
| Magazine / Source | Applied Mathematics Letters |
| MU Faculty or unit | |
| Citation | |
| Web | http://www.sciencedirect.com/science/article/pii/S0893965916302397 |
| Doi | http://dx.doi.org/10.1016/j.aml.2016.08.004 |
| Field | General mathematics |
| Keywords | Prüfer angle; half-linear equations; oscillation theory; conditional oscillation; oscillation constant |
| Description | In this paper, we introduce a new modification of the half-linear Prüfer angle. Applying this modification, we investigate the conditional oscillation of half-linear second order differential equations. We present conditions on the coefficients of these equations which guarantee that the studied equations behave like the Euler equation, which is conditionally oscillatory. |
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