Title of article
Atanassov’s intuitionistic fuzzy grade of hypergroups
Author/Authors
Irina Cristea، Irina Cristea نويسنده Irina Cristea, Irina Cristea , Bijan Davvaz، نويسنده ,
Issue Information
روزنامه با شماره پیاپی سال 2010
Pages
12
From page
1506
To page
1517
Abstract
This paper deals with connections between hypergroupoids and Atanassov’s intuitionistic fuzzy sets. First a sequence of join spaces is associated with a hypergroupoid H; the length of the sequence is called Atanassov’s intuitionistic fuzzy grade of H. Second, a theorem about the existence of a hypergroup with Atanassov’s intuitionistic fuzzy grade equal to n is proved. Furthermore, some properties of the complete hypergroups in connection with this argument are presented and discussed.
Keywords
Fuzzy set , hypergroup , Atanassov’s intuitionistic fuzzy set , Fuzzy grade , Join space , Complete hypergroup
Journal title
Information Sciences
Serial Year
2010
Journal title
Information Sciences
Record number
1213922
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