Rough Fuzzy Hyperideals in Ternary Semihypergroups
Author(s) -
Naveed Yaqoob,
Muhammad Aslam,
Kostaq Hila
Publication year - 2012
Publication title -
advances in fuzzy systems
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.38
H-Index - 19
eISSN - 1687-711X
pISSN - 1687-7101
DOI - 10.1155/2012/595687
Subject(s) - ternary operation , mathematics , algebraic number , pure mathematics , fuzzy logic , mathematical analysis , computer science , artificial intelligence , programming language
The relations between rough sets and algebraic systems have been already considered by many mathematicians, and rough sets have been studied in various kinds of algebraic systems. This paper concerns a relationship between rough sets and ternary semihypergroups. We introduce the notion of rough hyperideals and rough bi-hyperideals in ternary semihypergroups. We also study fuzzy, rough, and rough fuzzy ternary subsemihypergroups (left hyperideals, right hyperideals, lateral hyperideals, hyperideals, and bi-hyperideals) of ternary semihypergroups
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