【摘要】 本文用凸锥模型对层次分析法中区间判断条件下的排序问题进行研究，给出了权重向量的合理算法．并对区间判断下权重向量的合理位置，产生逆序的可能性等重要问题进行了探讨和研究，给出了计算实例．更多还原

【Abstract】 This paper studies how to derive the local priority from interval judgments in Analytic Hierarchy process. We proposed a new approch based on convex cone theory for estimating local priorities. Some important issues in dealing with interval judgments, such as the position of priority vector. probability of rank reversal are discussed and a practical example is calculated.更多还原