Fuzzy optimization
A signed distance for (γ,δ) interval-valued fuzzy numbers to solve multi objective assignment problems with fuzzy parameters

Hamiden Abdelwahed Khalifa

Volume 11, Issue 2 , June 2022, , Pages 205-213

https://doi.org/10.22105/riej.2021.281055.1203

Abstract
  In this paper, a multi-objective assignment problem with fuzzy parameters (FMOASP) is introduced. These fuzzy parameters are characterized by an  interval-valued fuzzy numbers instead of fuzzy numbers. The signed distance ranking of  interval- valued fuzzy numbers of the parameters are not ...  Read More