International Journal of Mathematics and Mathematical Sciences
Volume 29 (2002), Issue 9, Pages 537-544
doi:10.1155/S0161171202007809
Global attractivity in a genotype selection model
Department of Mathematics, Loudi Teacher's College Loudi, Hunan, 417000, China
Received 20 July 2001
Copyright © 2002 Xiaoping Li. This is an open access article distributed under the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.
Abstract
We obtain a sufficient condition for the global attractivity of
the genotype selection model yn+1=yneβn(1−2yn−k)/(1−yn+yneβn(1−2yn−k)), n∈ℕ. Our results improve the results established by Grove et al. (1994) and Kocić and Ladas (1993).