A LINEARIZED OSCILLATION RESULT FOR ODD-ORDER NEUTRAL DELAY-DIFFERENTIAL EQUATIONS

被引:8
|
作者
SHEN, JH
YU, JS
QIAN, XZ
机构
[1] Department of Applied Mathematics, Hunan University, Changsha
关键词
D O I
10.1006/jmaa.1994.1304
中图分类号
O29 [应用数学];
学科分类号
070104 ;
摘要
Consider the odd-order nonlinear neutral equation d(n)/dt(n)(x(t) - P(t)g(x(t - r))) + Q(t)h(x(t - sigma)) = 0. We establish a linearized oscillation result of this equation when P(t) greater than or equal to 1, which answers partially an open problem proposed by Gyori and Ladas. (C) 1994 Academic Press, Inc.
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页码:365 / 374
页数:10
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