基于区间收益的风险决策方法

A Risky Decision Method Based on Interval Income

在研究区间数的计算与排序法则的基础上 ,针对区间收益的风险决策问题 ,提出了期望收益的计算方法 ,并就自然状态概率的扩展作了进一步的讨论 。

Aiming at the question of interval income risky decision, the expectation income calculation method is proposed on the bases of the study of the interval_number calculation and ranking method. further discussion on the expansion of the nature state probabilities and the calculation principles for the maximum expectation income and minimum expectation income are given.