摘要
现实世界中存在许多不确定因素 ,本文应用灰色线性规划 ,对传统 C2 R模型进行变换 ,得出 IC2 R(Interval C2 R)模型。同时 ,应用区间线性规划的最新成果 ,得出另一种区间 DEA模型。此两种模型拓展了 DEA的应用范围 ,使
There are many uncertain factors in the real world.In this paper we use gray linear pro- gramming to modify tradition C2 R and so to get IC2 R model.At the sam e time,we apply the achievement interval linear programming to get another IC2 R model.This two models enrich DEA theory system and expand its practical application,and can be used to deal with DMUs that factors are interval number.
出处
《预测》
CSSCI
2001年第1期78-80,共3页
Forecasting
