New oscillation criteria for forced superlinear neutral type differential equations

Print   Print  

Authors :

Ethiraju Thandapania,* and Sivaraj Tamilvananb

Author Address :

a,bRamanujan Institute for Advanced Study in Mathematics, University of Madras, Chennai-600005, India.

*Corresponding author.

Abstract :

Some new oscillation criteria are established for the neutral type differential equation $$(a(t)((x(t) + p(t)x(\tau(t)))^\prime)^\alpha)^\prime+ q(t)x^\beta(t) =e(t),\, t\geq t_0 ,$$ which are applicable to equations with nonnegative forcing term. Examples are provided to illustrate the results.

Keywords :

Neutral differential equation, second order, oscillation, superlinear.


Article Info :

Received : October 01, 2012; Accepted : October 27, 2012.



Search Information Pages

Go to Top

©2019 MJM - Malaya Journal of Matematik. All rights reserved.
web counter