Journal of Applied Mathematics

Relational Demonic Fuzzy Refinement

Fairouz Tchier

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Abstract

We use relational algebra to define a refinement fuzzy order called demonic fuzzy refinement and also the associated fuzzy operators which are fuzzy demonic join ( f u z ) , fuzzy demonic meet ( f u z ) , and fuzzy demonic composition ( f u z ) . Our definitions and properties are illustrated by some examples using mathematica software (fuzzy logic).

Article information

Source
J. Appl. Math., Volume 2014 (2014), Article ID 140707, 17 pages.

Dates
First available in Project Euclid: 2 March 2015

Permanent link to this document
https://projecteuclid.org/euclid.jam/1425305986

Digital Object Identifier
doi:10.1155/2014/140707

Mathematical Reviews number (MathSciNet)
MR3253610

Citation

Tchier, Fairouz. Relational Demonic Fuzzy Refinement. J. Appl. Math. 2014 (2014), Article ID 140707, 17 pages. doi:10.1155/2014/140707. https://projecteuclid.org/euclid.jam/1425305986


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