Mathematics and Computer Science

Volume 4, Issue 2, March 2019

  • Supply Chain from the Demand Orientation: A Systematic Literature Review and Theoretical Model Construction

    Zhiyi Zhuo

    Issue: Volume 4, Issue 2, March 2019
    Pages: 41-56
    Received: 23 July 2019
    Accepted: 24 August 2019
    Published: 16 September 2019
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    Abstract: Demand management research has always attracted considerable attention from academia and industry, covering almost all fields, including multiple disciplines, including philosophy, economics, mathematics, management, psychology, etc. This paper provides a systematic review of 110 peer-reviewed journal articles published from 2013 to 2018. The prima... Show More
  • Several Inequalities on Moment of Uncertain Variables

    Wei Li, Xiaosheng Wang

    Issue: Volume 4, Issue 2, March 2019
    Pages: 57-62
    Received: 26 July 2019
    Accepted: 28 August 2019
    Published: 21 September 2019
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    Abstract: An uncertain variable is a Borel measurable function whose domain is uncertainty space and range is the set of real numbers. However, for many reasons, like the difficult of collecting data, the value of an uncertain variable is usually not easy to measure accurately. Hence many scholars study the estimation range of the value of an uncertain varia... Show More