The following information was submitted:
Transactions: WSEAS TRANSACTIONS ON MATHEMATICS
Transactions ID Number: 52-226
Full Name: Fairouz Tchier
Position: Professor
Age: ON
Sex: Female
Address: Mathematics department,\\ King Saud University\\
Country: SAUDI ARABIA
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E-mail address: ftchier@hotmail.com
Other E-mails: ftchier@ksu.edu.sa
Title of the Paper: Some Properties of demonic fuzzy operators
Authors as they appear in the Paper: Huda Alrashidi and Fairouz Tchier
Email addresses of all the authors: halrashidi@ksu.edu.sa,ftchier@ksu.edu.sa
Number of paper pages: 10
Abstract: We deal with a relational algebra model to define a refinement fuzzy ordering ({\it demonic fuzzy inclusion}) and also the associated fuzzy operations which are fuzzy demonic join ($\sqcup_{fuz}$), fuzzy demonic meet ($\sqcap_{fuz}$) and fuzzy demonic composition ($\sqcirc_{fuz}$). We give also some properties of these operations, and illustrate them with simple examples. Our formalism is the relational algebra.
Keywords: Fuzzy sets, demonic operators, demonic fuzzy operators,
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