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Trapezoidal Intuitionistic Approximations of Intuitionistic Fuzzy Numbers Preserving the Width

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Fuzzy Sets and Operations Research (ICFIE 2017)

Part of the book series: Advances in Intelligent Systems and Computing ((AISC,volume 872))

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Abstract

The problem is discussed about approximating a sequence of intuitionistic fuzzy numbers or aggregating the sequence of intuitionistic fuzzy numbers and then approximating the output of aggregation with condition of preserving the width. An interesting conclusion is obtained.

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Acknowledgements

Thanks to the support by Scientific Research Development Fund of Dalian Naval Academy and National Natural Science Foundation of China (No.61374118).

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Authors and Affiliations

  1. School of Control Science and Engineering, Dalian University of Technology, Dalian, 116024, China

    Shu-yang Li & Hong-xing Li

  2. Department of Basic Science, Dalian Naval Academy, Dalian, 116018, China

    Shu-yang Li

Authors
  1. Shu-yang Li
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  2. Hong-xing Li
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Corresponding author

Correspondence to Shu-yang Li .

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Editors and Affiliations

  1. Foshan University, Foshan, Guangdong, China

    Bing-Yuan Cao

  2. School of Mathematics and Information Science, Guangzhou University, Guangzhou, China

    Yu-Bin Zhong

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Li, Sy., Li, Hx. (2019). Trapezoidal Intuitionistic Approximations of Intuitionistic Fuzzy Numbers Preserving the Width. In: Cao, BY., Zhong, YB. (eds) Fuzzy Sets and Operations Research. ICFIE 2017. Advances in Intelligent Systems and Computing, vol 872. Springer, Cham. https://doi.org/10.1007/978-3-030-02777-3_1

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