Browsing Natural and Agricultural Sciences by Supervisor "Yadavalli, Venkata S. Sarma"

Browsing Natural and Agricultural Sciences by Supervisor "Yadavalli, Venkata S. Sarma"

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  • Optimization and estimation study of manpower planning models 
    Setlhare, Keamogetse (University of Pretoria, 2007-06-18)
    An attempt is made in this thesis to study the optimization and estimation of stochastic models of manpower systems incorporating one or more of the following aspects: (i) recruitment, (ii) promotion, (iii) training and ...
  • Stochastic analysis of AIDS epidemiology 
    Labeodan, Moremi Morire OreOluwapo (University of Pretoria, 2009-10-29)
    In this thesis, some issues about the human immunodeficiency virus (HIV) and acquired immunodeficiency syndrome (AIDS) have been addressed by concentrating on the stochastic modelling of the dynamics of the viruses. The ...