DocumentCode
1723854
Title
Operations of grey sets
Author
Yang, Yingjie ; John, Robert ; Liu, Sifeng
Author_Institution
Centre for Comput. Intell., De Montfort Univ., Leicester, UK
fYear
2011
Firstpage
13
Lastpage
18
Abstract
A grey set can have its characteristic function values restricted by grey numbers, and such a representation makes the operations of grey sets different from other sets. Based on the new concept of whitenisation of grey sets, a series of operations of grey sets are defined and the difference between grey sets and interval-valued fuzzy sets is illustrated.
Keywords
fuzzy set theory; grey systems; characteristic function values; grey numbers; grey sets; interval-valued fuzzy sets;
fLanguage
English
Publisher
ieee
Conference_Titel
Grey Systems and Intelligent Services (GSIS), 2011 IEEE International Conference on
Conference_Location
Nanjing
Print_ISBN
978-1-61284-490-9
Type
conf
DOI
10.1109/GSIS.2011.6043957
Filename
6043957
Link To Document