Equivalence class in the set of fuzzy numbers and its application in decision-making problems

Geetanjali Panda, Motilal Panigrahi and Sudarsan Nanda

International Journal of Mathematics and Mathematical Sciences, 2006, vol. 2006, 1-19

Abstract:

An equivalence relation is defined in the set of fuzzy numbers. In a particular equivalence class, arithmetic operations of fuzzy numbers are introduced. A fuzzy matrix with respect to a particular class and its associated crisp matrices are also introduced. The concept of equivalence class is applied in fuzzy decision-making problems and justified through a numerical example.

Date: 2006
References: Add references at CitEc
Citations: View citations in EconPapers (1)

Downloads: (external link)
http://downloads.hindawi.com/journals/IJMMS/2006/074165.pdf (application/pdf)
http://downloads.hindawi.com/journals/IJMMS/2006/074165.xml (text/xml)

Related works:
This item may be available elsewhere in EconPapers: Search for items with the same title.

Export reference: BibTeX RIS (EndNote, ProCite, RefMan) HTML/Text

Persistent link: https://EconPapers.repec.org/RePEc:hin:jijmms:074165

DOI: 10.1155/IJMMS/2006/74165

Access Statistics for this article

More articles in International Journal of Mathematics and Mathematical Sciences from Hindawi
Bibliographic data for series maintained by Mohamed Abdelhakeem ().