学术
国际标准刊号：ISSN 1001-9847
国内统一刊号：CN 42-1184
摘 要:
本文建立了两种群时滞合作系统波前解的存在性定理，扩展了单种群生物模型的结论．[著者文摘]
文章出处:
《应用数学》-2006年19卷1期 -7-12页
Mathematica Applicata
分 类 号:
文献标识码:
A
文章编号:
1001-9847（2006）01-0007-06
[参考文献]
Travelling Wavefronts in Delayed Cooperative and Diffusive Systems
YANG Da-chun,YANG He,YU Sen（Department of Mathematics, National University of Defense Technology, Changsha 410073, China）
Abstract:
Existence of travelling wavefront solutions are established for two cooperative systems with time delays. The results are extension of the existing results for delayed logistic scale equation and diffusive Nicholson＇s blowflies scale equation to systems.[著者文摘]
Key words:
Travelling wavefronts; Supper and lower solution
收稿日期: 2004-05-08
基金资助:
Foundation item ： Supported by the NSF of China （ 10571175）
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