International Journal of Management and Fuzzy Systems

Volume 7, Issue 1, March 2021

  • A Local Search for Solving the Multi-item Capacitated Lot Sizing Problem and Vehicle Routing: A Case Study

    Ridha Erromdhani, Abdelwaheb Rebaï

    Issue: Volume 7, Issue 1, March 2021
    Pages: 1-10
    Received: 20 February 2021
    Accepted: 17 March 2021
    Published: 30 March 2021
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    Abstract: Our research focuses on the development of two algorithms based on the mathematical programming and local search procedures for resolution the Multi-Item Capacitated Lot Sizing Problem and Vehicle Routing Problem (MICLSP-VRP). It concerns so a particularly important and difficult problem in the strong sense for solving. In particular, our study is ... Show More
  • Research on the Tourism Cooperation Between Zhanjiang and Hainan

    Luying Chen

    Issue: Volume 7, Issue 1, March 2021
    Pages: 11-17
    Received: 16 April 2021
    Accepted: 30 April 2021
    Published: 14 May 2021
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    Abstract: On April 13, 2018, Hainan and Guangdong jointly put forward the idea of accelerating the construction of Qiongzhou Strait economic belt and realizing integrated and coordinated development. As the southernmost city in the mainland of China, Zhanjiang is only one sea away from Hainan, they are close to each other in culture, geography, rich in touri... Show More