On a criterion for survival of species in models governed by difference equations |
| |
| Authors: | V. Hutson W. Moran G. T. Vickers |
| |
| Affiliation: | 1. Department of Applied Mathematics, The University, S10 2TN, Sheffield, UK
2. Department of Pure Mathematics, University of Adelaide, North Terrace, 5001, Adelaide, S. Australia
|
| |
| Abstract: | The difficulty of deciding on the survival of species in models governed by difference equations is pointed out. We show that a recently proposed criterion may overestimate the range of parameter values for which survival is assured. |
| |
| Keywords: | |
| 本文献已被 SpringerLink 等数据库收录！ |
|
