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Browsing Natural and Agricultural Sciences by Supervisor "Garba, Salisu M."
Now showing items 1-5 of 5
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(University of Pretoria, 2015)The thesis addresses two main problems. The first is that of designing reliable numerical method for approximating an SIS (susceptible-infectedsusceptible) disease transmission model with discrete time delay. This ...
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(University of Pretoria, 2015)The Allee e ect is characterized by a positive relationship between population density or size and the per capita population growth rate in small populations. There are several mechanisms responsible for the Allee e ects. ...
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(University of Pretoria, 2019)Mosquitoes are long-legged, two winged flies that are responsible for the transmission of many diseases such as Zika fever, malaria, yellow fever, chikungunya and dengue hemorrhagic fever. Mosquito borne diseases account ...
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(University of Pretoria, 2017)Deterministic models for the transmission dynamics of HIV/AIDS and trichomonas vaginalis (TV) in a human population are formulated and analysed. The models which assumed standard incidence formulations are shown to have ...
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(University of Pretoria, 2015)Malaria is one of the most widespread and complex parasitic diseases in the world. According to the World Health Organization's records for the year 2013, there were 207 million malaria cases with 627,000 deaths in 2012 ...
Now showing items 1-5 of 5