Oscillation for third-order nonlinear differential equations with deviating argument.
|Original title:||Oscillation for third-order nonlinear differential equations with deviating argument.|
|Authors:||Miroslav Bartušek, Zuzana Došlá, Mauro Marini, Mariella Cecchi|
|Type:||Article in Periodical|
|Keywords:||Third-order equations;delay;asymptotic properties;nonoscillatory solutions|
Necessary and sufficient conditions for the oscillation of the third-order equation with damping term and delay is studied. The existence and asymptotic properties of nonoscillatory solutions are investigated in case the differential operator is oscillatory.