Title of article
Oscillation theorems for second order neutral differential equations
Author/Authors
B. Bacul?kova، نويسنده , , J. D?urina ?، نويسنده ,
Issue Information
دوماهنامه با شماره پیاپی سال 2011
Pages
6
From page
94
To page
99
Abstract
The aim of this paper is to study the oscillation of the second order neutral differential
equations
r(t) [x(t) + p(t)x(τ (t))]′′
+ q(t)x(σ (t)) = 0. (E)
The obtained results are based on the new comparison theorems, that enable us to reduce
the problem of the oscillation of the second order equation to the oscillation of the first
order equation. The obtained comparison principles essentially simplify the examination
of the studied equations.
Keywords
Second order neutral differential equations , Comparison theorem , Oscillation , nonoscillation
Journal title
Computers and Mathematics with Applications
Serial Year
2011
Journal title
Computers and Mathematics with Applications
Record number
921795
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