[引用][C] Oscillation theory for difference and functional differential equations

RP Agarwal - 2013 - books.google.com
This monograph is devoted to a rapidly developing area of research of the qualitative theory
of difference and functional differential equations. In fact, in the last 25 years Oscillation …

[图书][B] Oscillation theory for functional differential equations

L Erbe - 2017 - taylorfrancis.com
Examines developments in the oscillatory and nonoscillatory properties of solutions for
functional differential equations, presenting basic oscillation theory as well as recent results …

On oscillation of differential and difference equations with non-monotone delays

E Braverman, B Karpuz - Applied Mathematics and Computation, 2011 - Elsevier
For the delay differential equationwe demonstrate that the inequality limsupt→∞∫ h (t) tp
(u) du> 1 is not sufficient for oscillation. Moreover, for any A> 0 the relation limsupt→∞∫ h …

Global stability of a linear nonautonomous delay difference equation

LH Erbe, H Xia, JS Yu - Journal of Difference Equations and …, 1995 - Taylor & Francis
Global stability of a linear nonautonomous delay difference equation<xref ref-type='fn' rid='FN0001'>
< Page 1 , ... ! , .. ' . LYY.>. \oi. I. pp. 151-161 Reprints available directly from the publisher …

Oscillations of delay difference equations with variable coefficients

MP Chen, JS Yu - … of the First International Conference on …, 1995 - books.google.com
Oscillations of delay difference equations with variable coefficients Page 121 OSCILLATIONS
OF DELAY DIFFERENCE EQUATIONS WITH VARIABLE COEFFICIENTS Ming-Po Chen …

[PDF][PDF] Asymptotic behavior and oscillation in neutral delay difference equations

JS Yu, ZC Wang - Funkcial. Ekvac, 1994 - fe.math.kobe-u.ac.jp
Recently there has been a lot of activity concerning the oscillation and asymptotic behavior
of delay difference equations. See, for example,[2? 13] and [15-16]. For the general theory of …

Oscillation of certain third-order difference equations

RP Agarwal, SR Grace - 2001 - scholarbank.nus.edu.sg
Oscillation of certain third-order difference equations | ScholarBank@NUS Skip navigation
NUS Repository NUS Libraries NUS Home Research Outputs View research outputs …

Oscillation of third-order nonlinear delay difference equations

MF Aktaş, A Tiryaki, A Zafer - Turkish Journal of Mathematics, 2012 - journals.tubitak.gov.tr
Third-order nonlinear difference equations of the form\Delta (c_n\Delta (d_n\Delta x_n))+
p_n\Delta x_ {n+ 1}+ q_nf (x_ {n-\sigma})= 0, n\geq n_ {0} are considered …

An oscillation criterion for linear difference equations with general delay argument

GE Chatzarakis, CG Philos, IP Stavroulakis - Portugaliae Mathematica, 2009 - ems.press
This paper presents a new sufficient condition for the oscillation of all solutions of linear
difference equations with general delay argument. The significance of this condition is …

On the oscillation of certain third-order difference equations

RP Agarwal, S Grace, D O'Regan - Advances in Difference Equations, 2005 - Springer
ON THE OSCILLATION OF CERTAIN THIRD-ORDER DIFFERENCE EQUATIONS Page 1
ON THE OSCILLATION OF CERTAIN THIRD-ORDER DIFFERENCE EQUATIONS RAVI P …