Please use this identifier to cite or link to this item: http://hdl.handle.net/10397/36341
Title: Atanassov's intuitionistic fuzzy Quasi-Choquet geometric operators and their applications to multicriteria decision making
Authors: Tan, CQ
Jiang, ZZ
Chen, XH
Ip, WH 
Keywords: Multicriteria decision making
Aggregation operator
Atanassov's intuitionistic fuzzy set
Achimedean t-norm and t-conorm
Choquet integral
Issue Date: 2015
Publisher: Springer
Source: Fuzzy optimization and decision making, 2015, v. 14, no. 2, p. 139-172 How to cite?
Journal: Fuzzy optimization and decision making 
Abstract: In this paper, by combining the Archimedean t-conorm and t-norm and Quasi-Choquet averaging operator, we develop an extended Atanassov's intuitionistic fuzzy Quasi-Choquet geometric operator to aggregate input arguments that are Atanassov's intuitionistic fuzzy values, where the inter-dependent or interactive characteristics among input arguments are taken into account. Some of the desirable properties and some special cases are investigated in detail. It is worth pointing out that most of the existing Atanassov's intuitionistic fuzzy geometric aggregation operators are special cases of this proposed aggregation operator. Furthermore, a decision procedure based on the proposed aggregation operator is developed for solving the multicriteria decision making problem in which all decision information is represented by Atanassov's intuitionistic fuzzy values. An illustrative example is given for demonstrating the applicability of the proposed decision procedure.
URI: http://hdl.handle.net/10397/36341
ISSN: 1568-4539 (print)
1573-2908 (online)
DOI: 10.1007/s10700-014-9196-y
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