ORDER INTERVALS IN THE METRIC SPACE OF FUZZY NUMBERS


Aytar S.

IRANIAN JOURNAL OF FUZZY SYSTEMS, cilt.12, ss.139-147, 2015 (SCI İndekslerine Giren Dergi) identifier identifier

  • Cilt numarası: 12 Konu: 5
  • Basım Tarihi: 2015
  • Dergi Adı: IRANIAN JOURNAL OF FUZZY SYSTEMS
  • Sayfa Sayıları: ss.139-147

Özet

In this paper, we introduce a function in order to measure the distance between two order intervals of fuzzy numbers, and show that this function is a metric. We investigate some properties of this metric, and finally present an application. We think that this study could provide a more general framework for researchers studying on interval analysis, fuzzy analysis and fuzzy decision making.