학술논문
On discrete time Beverton-Holt population model with fuzzy environment
Document Type
article
Author
Source
Mathematical Biosciences and Engineering, Vol 16, Iss 3, Pp 1471-1488 (2019)
Subject
Language
English
ISSN
1551-0018
Abstract
In this work, dynamical behaviors of discrete time Beverton-Holt population model with fuzzy parameters are studied. It provides a flexible model to fit population data. For three different fuzzy parameters and fuzzy initial conditions, according to a generalization of division (g-division) of fuzzy number, it can represent dynamical behaviors including boundedness, global asymptotical stability and persistence of positive solution. Finally, two examples are given to demonstrate the effectiveness of the results obtained.