Affiliations: [a] School of Mechanical and Electrical Engineering, Guizhou Normal University, Guiyang, China
| [b] School of Electronics and Communication Engineering, Guangxi Colleges and Universities Key Laboratory of Complex System Optimization and Big Data Processing, Yulin Normal University, Yulin, China
| [c] School of Information Science and Engineering, Xiamen University, Xiamen, China
Correspondence:
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Corresponding author. Songsong Dai, School of Information Science and Engineering, Xiamen University, Xiamen 361005, China. E-mail: ssdai@stu.xmu.edu.cn.
Abstract: A complex fuzzy set is a set whose membership values are vectors in the unit circle in the complex plane. To enhance and extend the applicability of complex fuzzy sets, this paper investigates and develops different types of distance measures for complex fuzzy sets. Several distance measures of complex fuzzy sets are introduced. After that, the application of these distances to continuity problems of complex fuzzy operations is given.
