The Ranking of Interval Numbers
Jinsheng Liu · Gongcheng shuxue xuebao · 2001
In this paper, an axiomatization definition for the ranking of interval numbers is suggested from the mathematical and practical angle, then two families of ordering relations, θ-order and L-θ-order respectively, are proposed and some rationality properties related to them are investigated. Finally, the essence and rationality of θ-order and L-θ-order with θ=0.5 are expounded from different aspects