Spherical uncertain linguistic Hamacher aggregation operators and their application on achieving consistent opinion fusion in group decision making

作     者：Muhammad Qiyas Saleem Abdullah Muhammad Naeem 

作者机构：MathematicsAbdul Wali Khan UniversityMardanPakistan Abdul Wali Khan UniversityMardanPakistanand Department of Preparatory YearUmm Al-Qura UniversityMakkahSaudi Arabia 

出 版 物：《International Journal of Intelligent Computing and Cybernetics》 (智能计算与控制论国际期刊（英文）)

年 卷 期：2021年第14卷第4期

页      面：550-579页

核心收录：

学科分类：07[理学] 0701[理学-数学] 070101[理学-基础数学] 

基　　金：The authors would like to thank the Deanship of Scientific Research at Umm Al-Qura University for supporting this work by grant number 19-SCI-101-0056 

主　　题：Multi-attribute group decision making Spherical fuzzy set Spherical uncertain linguistic Hamacher averaging operators Spherical uncertain linguistic Hamacher geometric operators 

摘      要：Purpose-The aim of this research is to establish a new type of aggregation operator based on Hamacher operational law of spherical uncertain linguistic numbers(SULNs).Design/methodology/approach-First,the authors define spherical uncertain linguistic sets and develop some operational laws of ***,the authors extended these operational laws to the aggregation operator and developed spherical uncertain linguistic Hamacher averaging and geometric aggregation ***-The authors were limited in achieving a consistent opinion on the fusion in group decision-making problem with the SULN ***/value-In order to give an application of the introduced operators,the authors first constrict a system of multi-attribute decision-making algorithm.