Abstract
This paper considers an epidemic model of a vector-borne disease which has the vectormediated transmission only. The incidence term is of the bilinear mass-action form. It is shown that the global dynamics is completely determined by the basic reproduction number R 0. If R 0 ≤ 1, the diseasefree equilibrium is globally stable and the disease dies out. If R 0 > 1, a unique endemic equilibrium is globally stable in the interior of the feasible region and the disease persists at the endemic equilibrium. Numerical simulations are presented to illustrate the results.
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References
WHO, Malaria, 10 fact on Malaria, Available from: http://www.who.int/features/factfiles/malaria/en/index.html, 2009.
CDC, Available from: CDC Dengue Fever homepage, http://www.cdc.gov/ncidod/dvbid/index.htm, 2003.
CDC, West Nile virus update, current case count, Available form: http://www.cdc.gov/ncidod/dvbib/westnile/surv&controlCaseCount03.htm, 2003.
West Nile Virus, Available form: http://www.sfcdcp.org/index.cfm?id=90.
D. J. Rogers, The dynamics of vectors-transmitted diseases in human communities, Phil. Trans. R. Soc. London B, 1998, 321: 513–528.
F. E. Mckenzie, Why model malaria? Parasitol Today, 2000, 16: 511–516.
H. Inaba and H. Sekine, A mathematical model for Chagas disease with infection-age-dependent infectivity, Math. Biosci., 2004, 190: 39–69.
Z. Feng, D. L. Smith, F. E. McKenzie, S. A. Levin, Coupling ecology and evolution: Malaria and the S-gene across time scales, Math. Biosci., 2004, 189: 1–19.
G. Cruz-Pacheco, L. Esteva, and J. A. Montaño-Hirose, C. Vargas, Modelling the dynamics of West Nile Virus, Bull. Math. Biol., 2005, 67: 1157–1173.
C. Bowman, A. B. Gumel, P. van den Driessche, J. Wu, and H. Zhu, A mathematical model for assessing control strategies against West Nile virus, Bull. Math. Biol., 2005, 67: 1107–1121.
E. A. Newton and P. Reiter, A model of the transmission of dengue fever with an evaluation of the impact of ultra-low volume (ULV) insecticide applications on dengue epidemics, Am. J. Trop. Med. Hyg., 1992, 47: 709–720.
L. Esteva and C. Vargas, Analysis of a dengue disease transmission model, Math. Biosci., 1998, 150: 131–151.
Z. Feng and J. X. Velasco-Hernandez, Competitive exclusion in a vector-host model for the dengue virus, J. Math. Biol., 1997, 35: 523–544.
L. Esteva and C. Vargas, A model for dengue disease with variable human population, J. Math. Biol., 1999, 38: 220–236.
R. M. Aderson and R. M. May, Population biology of infectious diseases: Part 1, Nature, 1979, 280: 361–368.
H. W. Hethcote, Qualitative analysis of communicable disease models, Math. Biosci., 1976, 28: 335–356.
M. Y. Li and J. S. Muldowney, A geometric approach to global-stability problems, SIAM J. Math. Anal., 1996, 27: 1070–1083.
J. P. LaSalle, The Stability of Dynamical Systems, SIAM, Philadelphia, PA, 1976.
G. J. Butler and P. Waltman, Persistence in dynamical systems, J. Differential Equations, 1986, 63: 225–263.
P. Waltman, A brief survey of persistence, in: S. Busenberg, M. Martelli (Eds.), Delay Differential Equations and Dynamical Systems, Springer, New York, 1991, 31–45.
H. I. Freedman, M. X. Tang, and S. G. Ruan, Uniform persistence and flows near a closed positively invariant set, J. Dynam. Diff. Equ., 1994, 6: 583–601.
M. Y. Li, J. R. Graef, L. Wang, and J. Karsai, Global dynamics of an SEIR model with a varying total population size, Math. Biosci., 1999, 160: 191–213.
R. A. Smith, Some applications of Hausdorff dimension inequalities for orinary differential equations, Proc. R. Soc. Edinburgh A, 1986, 104: 235–251.
M. Y. Li and J. S. Muldowney, On R. A. Smith’s autonomous convergence theorem, Rocky Mount. J. Math., 1995, 25: 365–379.
M. Y. Li and J. S. Muldowney, On Bendixson’s criterion, J. Different. Equ., 1994, 106: 27–39.
M. W. Hirsch, Systems of differential equations that are competitive or coopertitive. VI: A local C’closing lemma for 3-dimensional systems, Ergod. Theor. Dynam. Sys., 1991, 11: 443–454.
C. C. Pugh, Am improved closing lemma and a general density theorem, Am. J. Math., 1967, 89: 1010–1021.
C. C. Pugh and C. Robinson, The C 1 closing lemma including Hamiltonians, Ergod. Theor. Dynam. Sys., 1981, 3: 261–313.
W. A. Coppel, Stability and Asymptotic Behavior of Differential Equations, Heath, Boston, 1965.
R. H. Martin Jr., Logarithmic norms and projections applied to linear differential systems, J. Math. Anal. Appl., 1974, 45: 392–410.
M. Fiedler, Additive compound matrices and inequality for eigenvalues of stochastic matrices, Czech Math. J., 1974, 99: 392–402.
J. S. Muldowney, Compound matrices and ordinary differential equations, Rocky Mount. J. Math., 1990, 20: 857–872.
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This research is supported by the Natural Science Foundation of China under Grant Nos. 10371105 and 10671166 and the Natural Science Foundation of Henan Province under Grant No. 0312002000.
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Yang, H., Wei, H. & Li, X. Global stability of an epidemic model for vector-borne disease. J Syst Sci Complex 23, 279–292 (2010). https://doi.org/10.1007/s11424-010-8436-7
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DOI: https://doi.org/10.1007/s11424-010-8436-7