Discrete Dynamics in Nature and Society

Discrete Dynamics in Nature and Society / 2006 / Article

Open Access

Volume 2006 |Article ID 037103 | https://doi.org/10.1155/DDNS/2006/37103

Binggen Zhang, Qiuju Xing, "Existence of positive solutions for certain partial difference equations", Discrete Dynamics in Nature and Society, vol. 2006, Article ID 037103, 12 pages, 2006. https://doi.org/10.1155/DDNS/2006/37103

Existence of positive solutions for certain partial difference equations

Received27 Jun 2005
Accepted10 Oct 2005
Published23 Feb 2006

Abstract

We give some sufficient conditions for the existence of positive solutions of partial difference equation aAm+1,n+1+bAm,n+1+cAm+1,ndAm,n+Pm,nAmk,n1=0 by two different methods.

References

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  2. S. K. Choi and B. Zhang, “Oscillation of certain partial difference equations,” Discrete Dynamics in Nature and Society, vol. 2, no. 4, pp. 257–265, 1998. View at: Google Scholar
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Copyright © 2006 Binggen Zhang and Qiuju Xing. This is an open access article distributed under the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.


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