A theoretical development on a fuzzy distance measure for fuzzy numbers

Authors:
Chandan Chakraborty;Debjani Chakraborty
Affiliations:
Department of Mathematics, I.I.T. Kharagpur-721 302, India;Department of Mathematics, I.I.T. Kharagpur-721 302, India
Venue:
Mathematical and Computer Modelling: An International Journal
Year:
2006

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Abstract

The objective of this paper is to introduce a fuzzy distance measure for generalized fuzzy numbers (GFN). It computes the fuzzy distance between two generalized fuzzy numbers and also LR-type fuzzy numbers. The metric properties of the proposed measure are also studied. Some numerical examples have been considered here for applying the proposed fuzzy distance measure and the results are compared.