Oscillation of Two-Dimensional Neutral Delay Dynamic Systems
Joint Authors
Source
Advances in Mathematical Physics
Issue
Vol. 2013, Issue 2013 (31 Dec. 2013), pp.1-7, 7 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2013-03-31
Country of Publication
Egypt
No. of Pages
7
Main Subjects
Abstract EN
We consider a class of nonlinear two-dimensional dynamic systems of the neutral type (x(t)-a(t)x(τ1(t)))Δ=p(t)f1(y(t)), yΔ(t)=-q(t)f2(x(τ2(t))).
We obtain sufficient conditions for all solutions of the system to be oscillatory.
Our oscillation results when a(t)=0 improve the oscillation results for dynamic systems on time scales that have been established by Fu and Lin (2010), since our results do not restrict to the case where f(u)=u.
Also, as a special case when ?=ℝ, our results do not require an to be a positive real sequence.
Some examples are given to illustrate the main results.
American Psychological Association (APA)
Zhang, Xinli& Zhu, Shanliang. 2013. Oscillation of Two-Dimensional Neutral Delay Dynamic Systems. Advances in Mathematical Physics،Vol. 2013, no. 2013, pp.1-7.
https://search.emarefa.net/detail/BIM-505066
Modern Language Association (MLA)
Zhang, Xinli& Zhu, Shanliang. Oscillation of Two-Dimensional Neutral Delay Dynamic Systems. Advances in Mathematical Physics No. 2013 (2013), pp.1-7.
https://search.emarefa.net/detail/BIM-505066
American Medical Association (AMA)
Zhang, Xinli& Zhu, Shanliang. Oscillation of Two-Dimensional Neutral Delay Dynamic Systems. Advances in Mathematical Physics. 2013. Vol. 2013, no. 2013, pp.1-7.
https://search.emarefa.net/detail/BIM-505066
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-505066