Some aggregation operators for IVI-octahedron sets and their application to MCDGM

نویسندگان
Borumand Saeid, A. ID 1
Hur, K. ID 2
Baek, J. I. ID 3
Han, S. H. ID 4

1 Dept. of Pure Mathematics, Faculty of Mathematics and Computer, Shahid Bahonar university of Kerman, Kerman, Iran

2 Department of Applied Mathematics, Wonkwang University, IkSan, South Korea

3 School of Big Data $\&$Financiall Statistics,and Institute of Basic Natural Science,Wonkwang University, IkSan, South Korea

4 Department of Applied Mathematics, Wonkwang University, IkSan, South Korea

doi
10.22111/ijfs.2023.7561
چکیده

In this paper, in order to apply the concept of IVI-octahedron sets to MCDGM problems, we define some aggregation operators via IVI-octahedron sets and obtain some their properties. We  define some aggregation operators via IVI-octahedron sets and obtain some their properties.  We present a MCGDM method with linguistic variables in IVI-octahedron set environment. Finally, we give a numerical examples  for MCGDM problems.

کلیدواژه‌ها
IVI-Octahedron set, Score function, accuracy function, IVI-octahedron Bonferroni mean operator, IVI-octahedron averaging operator, IVI-octahedron geometric operator, generalized IVI-octahedron averaging operator, generalized IVI-octahedron geometric operator