A Study on the E ects of Disease Caused Deathin a Simple Epidemic
نویسندگان
چکیده
Various eeects of disease caused death on the host population is studied in an epidemic model of SIR type. The exponential rate for natural birth and death is assumed to be equal so that the total population is balanced in the absence of the disease. The model has the surprising feature that it requires a simple mathematical analysis while revealing interesting and robust epidemiological phenomena, some of which would not be easily observed in more complicated models.
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