{"title":"A comparative study on the generalized spherical fuzzy Einstein aggregation operators","authors":"E. Güner, H. Aygün","doi":"10.35378/gujs.937205","DOIUrl":null,"url":null,"abstract":"In this study, we first define some induced generalized spherical fuzzy Einstein aggregation operators such as generalized spherical fuzzy ordered Einstein weighted averaging (GSEOWA), generalized spherical fuzzy hybrid Einstein weighted averaging (GSEHWA), generalized spherical fuzzy ordered Einstein weighted geometric (GSEOWG), and generalized spherical fuzzy hybrid Einstein weighted geometric (GSEHWG) operators. Then, we establish a model for these aggregation operators to solve the multiple attribute group decision-making problems and also we give an illustrative example. Finally, we compare the results given by all defined generalized spherical fuzzy Einstein aggregation operators within the decision-making process.","PeriodicalId":12615,"journal":{"name":"gazi university journal of science","volume":" ","pages":""},"PeriodicalIF":1.0000,"publicationDate":"2023-04-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"gazi university journal of science","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.35378/gujs.937205","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q3","JCRName":"MULTIDISCIPLINARY SCIENCES","Score":null,"Total":0}
引用次数: 0
Abstract
In this study, we first define some induced generalized spherical fuzzy Einstein aggregation operators such as generalized spherical fuzzy ordered Einstein weighted averaging (GSEOWA), generalized spherical fuzzy hybrid Einstein weighted averaging (GSEHWA), generalized spherical fuzzy ordered Einstein weighted geometric (GSEOWG), and generalized spherical fuzzy hybrid Einstein weighted geometric (GSEHWG) operators. Then, we establish a model for these aggregation operators to solve the multiple attribute group decision-making problems and also we give an illustrative example. Finally, we compare the results given by all defined generalized spherical fuzzy Einstein aggregation operators within the decision-making process.
期刊介绍：
The scope of the “Gazi University Journal of Science” comprises such as original research on all aspects of basic science, engineering and technology. Original research results, scientific reviews and short communication notes in various fields of science and technology are considered for publication. The publication language of the journal is English. Manuscripts previously published in another journal are not accepted. Manuscripts with a suitable balance of practice and theory are preferred. A review article is expected to give in-depth information and satisfying evaluation of a specific scientific or technologic subject, supported with an extensive list of sources. Short communication notes prepared by researchers who would like to share the first outcomes of their on-going, original research work are welcome.
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