Epidemic models in populations of varying size. (English) Zbl 0684.92016
Mathematical approaches to problems in resource management and epidemiology, Proc. Conf., Ithaca/NY (USA) 1987, Lect. Notes Biomath. 81, 109-123 (1989).
Summary: [For the entire collection see Zbl 0682.00021.]
We consider simple compartmental models for infectious diseases with exposed and infective periods of fixed length. In particular, we examine the effect of incorporating nonlinear population dynamics into such models on threshold phenomena and the stability of endemic equilibria.
We consider simple compartmental models for infectious diseases with exposed and infective periods of fixed length. In particular, we examine the effect of incorporating nonlinear population dynamics into such models on threshold phenomena and the stability of endemic equilibria.
MSC:
| 92D25 | Population dynamics (general) |
