A method based on distance measure for interval-valued intuitionistic fuzzy group decision making

作者：Xu, Zeshui^*

来源：Information Sciences, 2010, 180(1): 181-190.

DOI：10.1016/j.ins.2009.09.005

• Group decision making
• Interval-valued intuitionistic fuzzy set
• Interval-valued intuitionistic fuzzy number
• Interval-valued intuitionistic fuzzy matrix

In this paper we introduce some relations and operations of interval-valued intuitionistic fuzzy numbers and define some types of matrices, including interval-valued intuitionistic fuzzy matrix. interval-valued intuitionistic fuzzy similarity matrix and interval-valued intuitionistic fuzzy equivalence matrix. We study their properties, develop a method based on distance measure for group decision making with interval-valued intuitionistic fuzzy matrices and, finally, provide an illustrative example.

• 出版日期2010-1-2
• 单位上海交通大学