International Journal of Systems Science and Applied Mathematics

Volume 7, Issue 2, June 2022

  • Comparative Study of Weak Galerkin and Discontinuous Galerkin Finite Element Methods

    Desta Sodano Sheiso

    Issue: Volume 7, Issue 2, June 2022
    Pages: 23-38
    Received: 24 December 2021
    Accepted: 23 April 2022
    Published: 31 May 2022
    DOI: 10.11648/j.ijssam.20220702.11
    Abstract: FEM is a valuable approximation tool for the solution of Partial Differential Equations when the analytical solutions are difficult or impossible to obtain due to complicated geometry or boundary conditions. The Project work involved collecting facts related to WG and DG‑FEMs. WG‑FEM is a numerical method that was first proposed and analyzed by Wan... Show More
  • Markovian Approach for Analyzing Patient Flow Data: A Study of Kapsabet County Referral Hospital, Kenya

    Merary Kipkogei, Edgar Ouko Otumba

    Issue: Volume 7, Issue 2, June 2022
    Pages: 39-45
    Received: 10 June 2022
    Accepted: 30 June 2022
    Published: 12 July 2022
    DOI: 10.11648/j.ijssam.20220702.12
    Abstract: Hospital is indispensable and necessary welfare of society. Through it, we can manage our illnesses by treatment and prevention interventions. With the rise incidences of chronic diseases and illnesses, there has been an increased demand for health care services round the world. This demand has subsequently caused a serious pressure resulting to se... Show More