Abstract
We investigate a class of multigroup dengue epidemic model. We show that the global dynamics are determined by the basic reproductive number . We present that when , there is a unique disease-free equilibrium which is globally asymptotically stable; when , there exists a unique endemic equilibrium and it is globally asymptotically stable proved by a graph-theoretic approach to the method of global Lyapunov function.
Citation
Deqiong Ding. Xueping Wang. Xiaohua Ding. "Global Stability of Multigroup Dengue Disease Transmission Model." J. Appl. Math. 2012 1 - 11, 2012. https://doi.org/10.1155/2012/342472
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