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Comparative Study
. 1983;17(2):179-90.
doi: 10.1007/BF00305758.

Multiple stable subharmonics for a periodic epidemic model

Comparative Study

Multiple stable subharmonics for a periodic epidemic model

H L Smith. J Math Biol. 1983.

Abstract

The S leads to I leads to R epidemic model of K. Dietz with annual oscillation in the contact rate is shown to have multiple stable subharmonic solutions of different integral year periods.

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References

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    1. J Math Biol. 1983;17(2):163-77 - PubMed
    1. Science. 1982 Feb 26;215(4536):1053-60 - PubMed
    1. Theor Popul Biol. 1980 Oct;18(2):204-43 - PubMed

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