Analysis of T-Spherical Fuzzy Matrix and Their Application in Multiattribute Decision-Making Problems

Harish Garg, Muhammad Saad, Ayesha Rafiq and A. M. Bastos Pereira

Mathematical Problems in Engineering, 2022, vol. 2022, 1-13

Abstract: The aim of this study is to introduce an innovative concept of T-spherical fuzzy matrix, which is a hybrid structure of fuzzy matrix and T-spherical fuzzy set. This article introduces the square T-spherical fuzzy matrix and constant T-spherical fuzzy matrix and discusses related properties. Determinant and the adjoint of a square T-spherical fuzzy matrix are also established, and some related properties are investigated. An application of the T-spherical fuzzy matrix in decision-making problem with an illustrative example is discussed here. Then, in the end, to check capability and viability, a practical demonstration of the planned approach has also been explained.

Date: 2022
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Persistent link: https://EconPapers.repec.org/RePEc:hin:jnlmpe:2553811

DOI: 10.1155/2022/2553811

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