Distance and Similarity Measures for Octahedron Sets and Their Application to MCGDM Problems

Güzide Şenel, Jeong-Gon Lee and Kul Hur
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Güzide Şenel: Department of Mathematics, University of Amasya, 05100 Amasya, Turkey
Jeong-Gon Lee: Division of Applied Mathematics, Wonkwang University, 460, Iksan-daero, Iksan-Si, Jeonbuk 54538, Korea
Kul Hur: Division of Applied Mathematics, Wonkwang University, 460, Iksan-daero, Iksan-Si, Jeonbuk 54538, Korea

Mathematics, 2020, vol. 8, issue 10, 1-16

Abstract: In this paper, in order to apply the concept of octahedron sets to multi-criteria group decision-making problems, we define several similarity and distance measures for octahedron sets. We present a multi-criteria group decision-making method with linguistic variables in octahedron set environment. We give a numerical example for multi-criteria group decision-making problems.

Keywords: octahedron set; distance measure; similarity measure (search for similar items in EconPapers)
JEL-codes: C (search for similar items in EconPapers)
Date: 2020
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