DocumentCode :
1881850
Title :
Existence of Positive Solutions for System of Delay Difference Equations
Author :
Liu, Lanchu
Author_Institution :
Fac. of S.ci., Hunan Inst. of Eng., Xiangtan, China
fYear :
2010
fDate :
10-12 Dec. 2010
Firstpage :
1
Lastpage :
3
Abstract :
In this paper,we consider certain system of delay difference equations, {Δy1(n) = p(n)y2(n) Δy2(n) = -f(n, y1(g(n))) where p(n) ∈ C[N0, R+], yf(n, y) ≥ 0, f ∈ C[N0 × R, R], y (n≥n0)sup |f(n, y)| > 0 for any y ≠ 0, g(n) ∈ C[N0, R], g(n) ≤ n.
Keywords :
difference equations; delay difference equation; positive solution; Computers; Convergence; Delay; Difference equations; Oscillators;
fLanguage :
English
Publisher :
ieee
Conference_Titel :
Computational Intelligence and Software Engineering (CiSE), 2010 International Conference on
Conference_Location :
Wuhan
Print_ISBN :
978-1-4244-5391-7
Electronic_ISBN :
978-1-4244-5392-4
Type :
conf
DOI :
10.1109/CISE.2010.5677240
Filename :
5677240
Link To Document :
https://search.ricest.ac.ir/dl/search/defaultta.aspx?DTC=49&DC=1881850
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