Oscillation criteria for second order nonlinear neutral differential equations of mixed type

Ethiraju Thandapani, Renu Rama
2012 Electronic Journal of Qualitative Theory of Differential Equations  
Some oscillation criteria are established for the second order nonlinear neutral differential equations of the form where α and β are the ratios of odd positive integers with β ≥ 1. Examples are provided to illustrate the main results. 1991 Mathematics Subject Classification. 34C15.
doi:10.14232/ejqtde.2012.1.75 fatcat:6qsm3a7f25bfjlbr34fvgx5ebm