Stability analysis of stochastic Ricker population model

A stochastic generalization of the Ricker discrete population model is studied under the assumption that noise impacts the population reproduction rate. The obtained results demonstrate that the demographic-type stochastic noise increases the risk of the population extinction. In particular, the pap...

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Bibliographic Details
Main Authors: Natali Hritonenko, Alexandra Rodkina, Yuri Yatsenko
Format: Article
Language:English
Published: Wiley 2006-01-01
Series:Discrete Dynamics in Nature and Society
Online Access:http://dx.doi.org/10.1155/DDNS/2006/64590
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