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http://dx.doi.org/10.5831/HMJ.2015.37.1.29

Ω-INTERVAL-VALUED FUZZY SUBSEMIGROUPS IN A SEMIGROUP  

Lee, Jeong Gon (Division of Mathematics and Informational Statistics, and Nanoscale Science and Technology Institute, Wonkwang University)
Hur, Kul (Division of Mathematics and Informational Statistics, and Nanoscale Science and Technology Institute, Wonkwang University)
Lim, Pyung Ki (Division of Mathematics and Informational Statistics, and Nanoscale Science and Technology Institute, Wonkwang University)
Publication Information
Honam Mathematical Journal / v.37, no.1, 2015 , pp. 29-40 More about this Journal
Abstract
By using a set ${\Omega}$, we introduce the concept of ${\Omega}$-fuzzy subsemigroups and study some of it's properties. Also, we show that the homomorphic images and preimages of ${\Omega}$-fuzzy subsemigroups become ${\Omega}$-fuzzy subsemigroups.
Keywords
${\Omega}$-fuzzy set; ${\Omega}$-interval-valued fuzzy subsemigroup;
Citations & Related Records
Times Cited By KSCI : 6  (Citation Analysis)
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