Discrete-time S-I-S models with complex dynamics

Discrete-time S-I-S models with complex dynamics

A discrete-time susceptible-infected-susceptible (S-I-S) epidemic model was studied. It included populations with potentially complex chaotic dynamics. The role of reproductive and recruitment regimes including contest and scramble competition on disease dynamics was analyzed.

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Bibliographische Detailangaben
Veröffentlicht in:Nonlinear analysis 2001-08, Vol.47 (7), p.4753-4762
Hauptverfasser: Castillo-Chavez, Carlos, Yakubu, Abdul-Aziz
Format: Artikel
Sprache:eng
Schlagworte:
Chaos theory
Diseases
Markov processes
Mathematical models
Population statistics
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Beschreibung
Zusammenfassung:A discrete-time susceptible-infected-susceptible (S-I-S) epidemic model was studied. It included populations with potentially complex chaotic dynamics. The role of reproductive and recruitment regimes including contest and scramble competition on disease dynamics was analyzed.
ISSN:0362-546X
1873-5215
DOI:10.1016/S0362-546X(01)00587-9