A Nonagonal Fuzzy Number and Its Arithmetic Operation


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Authors

  • A. Felix PG & Research Department of Mathematics, Loyola College, Chennai, Tamilnau, India
  • S. Christopher Department of Mathematics, Surya Group of Institution, Vikravandi, Villupram, Tamilnadu, India
  • A. Victor Devadoss PG & Research Department of Mathematics, Loyola College, Chennai, Tamilnau, India

Keywords:

Fuzzy Arithmetic, Linguistic values, Nonagonal Fuzzy Number (NFN), $\alpha$-cut

Abstract

In many real life cases, the decision data of human judgments with preferences are often vague so that the usual ways of using crisp values are inadequate also using fuzzy numbers such as triangular, trapezoidal are not suitable in few cases where the uncertainties arises in nine different points. Therefore, Nanogonal Fuzzy Number (NFN) and its arithmetic operations based on extension principle of fuzzy sets and $\alpha -$cut are introduced.

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Published

15-06-2015

How to Cite

A. Felix, S. Christopher, & A. Victor Devadoss. (2015). A Nonagonal Fuzzy Number and Its Arithmetic Operation. International Journal of Mathematics And Its Applications, 3(2), 185–195. Retrieved from http://ijmaa.in/index.php/ijmaa/article/view/437

Issue

Vol. 3 No. 2 (2015)

Section

Research Article

License

Creative Commons License

This work is licensed under a Creative Commons Attribution-NonCommercial 4.0 International License.