American Journal of Mathematical and Computer Modelling

Volume 3, Issue 1, March 2018

  • On Generalized Interval Valued Fuzzy Soft Matrices

    Fazal Dayan, Muhammad Zulqarnain

    Issue: Volume 3, Issue 1, March 2018
    Pages: 1-9
    Received: 16 February 2018
    Accepted: 9 March 2018
    Published: 30 March 2018
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    Abstract: Interval valued fuzzy soft set was a combination of the interval valued fuzzy set and soft set, while in generalized interval valued fuzzy soft set a degree was attached with the parameterization of fuzzy sets in defining an interval valued fuzzy soft set. In this paper we introduced the concept of generalized interval valued fuzzy soft matrices. W... Show More
  • Stochastic Interest Rate Approach of Pricing Participating Life Insurance Policies with Embedded Surrender Option

    Mustapha Abdul-Rahaman, Francis Oduro, Al-Hassan Issahaku

    Issue: Volume 3, Issue 1, March 2018
    Pages: 10-21
    Received: 15 February 2018
    Accepted: 9 March 2018
    Published: 8 April 2018
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    Abstract: Life insurance contracts are priced and analysed using techniques from actuarial and modern financial mathematics, which requires that, the conditions for the risk-neutral valuation are fulfilled and that, a specified underlying security and an equivalent martingale measure must exist. This paper analysed life insurance endowment policy, paid by se... Show More
  • Mathematical and Computer Simulation of Pulses Interaction

    Yuriy Zayko

    Issue: Volume 3, Issue 1, March 2018
    Pages: 22-26
    Received: 13 February 2018
    Accepted: 10 April 2018
    Published: 7 May 2018
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    Abstract: The paper presents the results of mathematical and computer simulation of the interaction of radio pulses of an arbitrary nature. Pulses of a rectangular and Gaussian shape are considered. We also consider the evolution of the wave packet formed as a result of the decay of the bound quantum state. The main reason for the distortion of the pulse sha... Show More
  • Fuzzy Logic Model to Forecast Environmental Related Health Diseases in Nigeria

    Peter Adebayo Idowu, Olufemi Komolafe, Racheal Adefunke Oladejo

    Issue: Volume 3, Issue 1, March 2018
    Pages: 27-37
    Received: 13 February 2018
    Accepted: 8 April 2018
    Published: 10 May 2018
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    Abstract: This paper identified the risk factors for environmental health related diseases and formulated a fuzzy logic based predictive model based on the identified variables. Related literatures were reviewed so as to understand the body of knowledge surrounding environmental health related diseases and their corresponding risk factors, interviews with co... Show More