文章基本信息
- 标题：A note on the global attractivity of a discrete model of nicholson's blowflies
- 本地全文：下载
- 作者：B. G. Zhang ; H. X. Xu
- 期刊名称：Discrete Dynamics in Nature and Society
- 印刷版ISSN：1026-0226
- 电子版ISSN：1607-887X
- 出版年度：1999
- 卷号：3
- 期号：1
- 页码：51-55
- DOI：10.1155/S1026022699000072
- 出版社：Hindawi Publishing Corporation
- 摘要：
In this paper, we further study the global attractivity of the positive equilibrium of the discrete Nicholson's blowflies model N n + 1 − N n = − δ N n + p N n − k e − a N n − k , n = 0 , 1 , 2 , … . We obtain a new criterion for the positive equilibrium N ∗ to be a global attractor, which improve the corresponding results obtained by So and Yu ( J. Math. Anal. Appl. 193 (1995), 233–244).
