Mathematics and Computer Science

Volume 5, Issue 5, September 2020

  • A New Approach for Kuhn-Tucker Conditions to Solve Quadratic Programming Problems with Linear Inequality Constraints

    Ayansola Olufemi Aderemi, Adejumo Adebowale Olusola

    Issue: Volume 5, Issue 5, September 2020
    Pages: 86-92
    Received: 27 May 2020
    Accepted: 18 September 2020
    Published: 11 December 2020
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    Abstract: Many real-life problems, such as economic, industrial, engineering to mention but a few has been dealt with, using linear programming that assumes linearity in the objective function and constraint functions. It is noteworthy that there are many situations where the objective function and / or some or all of the constraints are non-linear functions... Show More
  • Modelling and Analysis of Effect of Awareness Programs by Media on the Spread of COVID-19 Pandemic Disease

    Fekadu Tadege Kobe

    Issue: Volume 5, Issue 5, September 2020
    Pages: 93-102
    Received: 21 October 2020
    Accepted: 4 November 2020
    Published: 11 December 2020
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    Abstract: This paper proposes and analyses a basic deterministic mathematical model to investigate Modeling and Analysis of effect of awareness program by media on the spread COVID-19 Pandemic Disease. The model has seven non-linear differential equations, which describe the effects of awareness programs by media on the spread of COVID-19 Pandemic diseases. ... Show More