Browsing by Author "Angwenyi, David"
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Application of the Vector Autoregressive Model Incorporating New Measurements Using the Bayesian Approach
Musyoki, Michael; Alilah, David; Angwenyi, David (AFRICAN JOURNAL OF EMPIRICAL RESEARCH, 2023-11-15)In this paper, an application of the updated vector autoregresive model incorporating new information or measurements is considered. We consider secondary data obtained from the Kenya National Bureau of statistics, Statistical ... -
Estimation of Spatially Varying Parameters with Application to Hyperbolic SPDES
Angwenyi, David (Journal of Applied Mathematics, 2023-01-10)Parameter estimation is a growing area of interest in statistical signal processing. Some parameters in real-life applications vary in space as opposed to those that are static. Most common methods in estimating parameters ... -
Estimation of Spatially Varying Parameters with Application to Hyperbolic SPDES
Angwenyi, David (Journal of Applied Mathematics, 2023-01-10)Parameter estimation is a growing area of interest in statistical signal processing. Some parameters in real-life applications vary in space as opposed to those that are static. Most common methods in estimating parameters ... -
The Fundamental Solution of the One Dimensional Elliptic Operator and its Application to Solving the Advection Diffusion Equation
Mwesigwa, Ronald; Kakuba, Godwin; Angwenyi, David (Journal of Applied & Computational Mathematics, 2020-09)The advection–diffusion equation is first formulated as a boundary integral equation, suggesting the need for an appropriate fundamental solution to the elliptic operator. Once the fundamental solution is found, then a ... -
In Silico Identification of New Anti-SARS-CoV-2 Main Protease (Mpro) Molecules with Pharmacokinetic Properties from Natural Sources Using Molecular Dynamics (MD) Simulations and Hierarchical Virtual Screening
Onyango, Harrison; Odhiambo, Patrick; Angwenyi, David; Okoth, Patrick (HINDAWI, 2022-10-10)Infectious agents such as SARS-CoV, MERS-CoV, and SARS-CoV-2 have emerged in recent years causing epidemics with high mortality rates. The quick development of novel therapeutic compounds is required in the fight against ...