区间乘性偏好关系相容度分析

Analysis of compatibility of interval multiplicative preference relations

首先给出了两个区间乘性偏好关系之间的相容度概念,然后提出了区间乘性偏好关系之间的相容性指标。证明了若某一区间乘性偏好关系与一组区间乘性偏好关系中的每一个均具有可接受的相容度,则这个区间乘性偏好关系与一组区间乘性偏好关系的集成关系仍具有可接受相容度。

First, the concept of compatibility degree of two interval multiplicative preference relations is defined, and then a compatibility index of two interval multiplicative preference relations is given. It is proven that an interval multi- plicative preference relation and the synthetic interval multiplicative preference relation of a set of interval multiplicative preference relations are of acceptable compatibility under the condition that the interval multiplicative preference relation and each of the interval multiplicative preference relations in the set are of acceptable compatibility.