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International Journal of Statistika and Mathematika, ISSN: 2277- 2790 E-ISSN: 2249-8605

Volume 7, Issue 2, October 2013 pp 63-66

Research Article

Triangular Approximation of Fuzzy Numbers

 M. S. Bapat¹, S. N. Yadav², P. N. Kamble³

¹Willingdon College, Sangli, 416415, Maharashtra, INDIA,

²Research Scholar, Shivaji University, Kolhapur 416414 Maharashtra, INDIA.

Academic Editor: Dr. Dase R. K.

To manipulate with fuzzy numbers is not an easy task. Computational demands for dealing with them are greater. In this paper, we have introduced the new notation for a triangular fuzzy numbers. This notation computationally eases the algebraic operations of fuzzy numbers. A concept of epsilon-fuzzy number  on which is a special type of triangular fuzzy number is introduced. The arithmetic operations on epsilon-fuzzy numbers are defined and some properties are obtained. Particularly, we have defined addition, subtraction and multiplication of triangular fuzzy numbers.