Global stability in diallelic migration-selection models

JOURNAL OF MATHEMATICAL ANALYSIS AND APPLICATIONS

卷:428

Article

Hofbauer, Josef¹  Su, Linlin² 

[1] Univ Vienna, Dept Math, A-1090 Vienna, Austria

[2] South Univ Sci & Technol China, Shenzhen 518055, Guangdong, Peoples R China

关键词: Global asymptotic stability;    Monotone flow;    Cline;    Migration;    Selection;    Spatial structure;   

DOI  :  10.1016/j.jmaa.2015.03.034

来源: Elsevier

【 摘 要 】

For diallelic migration-selection models in continuous time with arbitrary migration in either discrete or continuous space, a sufficient condition for the existence of a globally asymptotically stable equilibrium is established. As a special case, this condition includes concavity of the mean selection coefficient. (C) 2015 Elsevier Inc. All rights reserved.

【 授权许可】

Free