GUO Shu-li. A Two-strain Epidemic Model with Total Cross Immunity[J]. Journal of Xinyang Normal University (Natural Science Edition), 2006, 19(3): 249-251.
Citation:
GUO Shu-li. A Two-strain Epidemic Model with Total Cross Immunity[J]. Journal of Xinyang Normal University (Natural Science Edition), 2006, 19(3): 249-251.
GUO Shu-li. A Two-strain Epidemic Model with Total Cross Immunity[J]. Journal of Xinyang Normal University (Natural Science Edition), 2006, 19(3): 249-251.
Citation:
GUO Shu-li. A Two-strain Epidemic Model with Total Cross Immunity[J]. Journal of Xinyang Normal University (Natural Science Edition), 2006, 19(3): 249-251.
A Two-strain Epidemic Model with Total Cross Immunity
An SIRS model for diseases with two competing pathogen strains is studied in this paper.Both total crossing immunity and density-dependent host mortality rate are assumed.We derive conditions of competitive exclusion between two pathogen strains,and those of the disease persistence.
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