TY - BOOK AU - Ndendya, Jufren Zakayo TI - Mathematical modelling of the effects of asymptomatic transmitters on the transmission dynamics of covid-19 with optimal control AV - THS EAF QA871.N346 PY - 2023/// CY - Dar es Salaam PB - University of Dar es Salaam KW - Dynamics KW - Mathematical modelling KW - Pandemic disease KW - Covid-19 N1 - Includes: Bibliographical references. Thesis: MSc (Mathematic Modeling) ER -