Browsing Computational and Communication Science Engineering by Author "Kgosimore, Moatlhodi"
Now showing items 1-6 of 6
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Backward Bifurcation and Optimal Control Analysis of a Trypanosoma brucei rhodesiense Model
Helikumi, Mlyashimbi; Kgosimore, Moatlhodi; Kuznetsov, Dmitry; Mushayabasa, Steady (MDPI, 2019-10-14)In this paper, a mathematical model for the transmission dynamics of Trypanosoma brucei rhodesiense that incorporates three species—namely, human, animal and vector—is formulated and analyzed. Two controls representing ... -
Dynamical and optimal control analysis of a seasonal Trypanosoma brucei rhodesiense model
Helikumi, Mlyashimbi; Kgosimore, Moatlhodi; Kuznetsov, Dmitry; Mushayabasa, Steady (AIMS Press, 2020-02-27)The e ects of seasonal variations on the epidemiology of Trypanosoma brucei rhodesiense disease is well documented. In particular, seasonal variations alter vector development rates and behaviour, thereby influencing the ... -
A fractional-order Trypanosoma brucei rhodesiense model with vector saturation and temperature dependent parameters
Helikumi, Mlyashimbi; Kgosimore, Moatlhodi; Kuznetsov, Dmitry; Mushayabasa, Steady (Springer Nature, 2020-06-11)Temperature is one of the integral environmental drivers that strongly affect the distribution and density of tsetse fly population. Precisely, ectotherm performance measures, such as development rate, survival probability ... -
Fuzzy Modeling for the Dynamics of Alcohol-Related Health Risks with Changing Behaviors via Cultural Beliefs
Mayengo, Maranya; Kgosimore, Moatlhodi; Chakraverty, Snehashish (Hindawi, 2020-07-13)In this paper, we propose and analyze a fuzzy model for the health risk challenges associated with alcoholism. The fuzziness gets into the system by assuming uncertainty condition in the measure of influence of the risky ... -
A mathematical model for fall armyworm management on maize biomass
Daudi, Salamida; Luboobi, Livingstone; Kgosimore, Moatlhodi (Springer Nature, 2021-02-04)Fall armyworm (Spodoptera frugiperda), a highly destructive and fast spreading agricultural pest native to North and South America, poses a real threat to global food security. In this paper, to explore the dynamics and ... -
Modelling the Control of the Impact of Fall Armyworm (Spodoptera frugiperda) Infestations on Maize Production
Daudi, Salamida; Luboobi, Livingstone; Kgosimore, Moatlhodi; Kuznetsov, Dmitry (Hindawi, 2021-02-18)In this paper, we propose and analyze a stage-structured mathematical model for modelling the control of the impact of Fall Armyworm infestations on maize production. Preliminary analysis of the model in the vegetative and ...