Grey assignment problems

Guo-zhong Bai

pp. 245-250

in: Bing-yuan Cao, Cheng-yi Zhang, Tai-fu Li (eds), Fuzzy information and Engineering I, Berlin, Springer, 2009

Abstract

This paper introduces a new assignment problem called the Grey Assignment Problem, in which the cost of assigning every worker to every job is a grey number rather than a real number. We establish the mathematical model of the grey assignment problems and concerned theory, and also give some methods for solving the grey assignment problems.