Global analysis of discrete-time SI and SIS epidemic models
Discrete-time SI and SIS models formulated asthe discretization of a continuous-time model may exhibit behaviordifferent from that of the continuous-time model such asperiod-doubling and chaotic behavior unless the step size in the modelis sufficiently small. Some new discrete-time SI andSIS epidemi...
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Main Authors: | Jianquan Li, Zhien Ma, Fred Brauer |
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Format: | Article |
Language: | English |
Published: |
AIMS Press
2007-07-01
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Series: | Mathematical Biosciences and Engineering |
Subjects: | |
Online Access: | https://www.aimspress.com/article/doi/10.3934/mbe.2007.4.699 |
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