摘要
针对目标函数和约束条件均为区间数的线性规划问题，通过对目标函数和约束条件分别处理，提出了一种基于模糊约束满意度的求解方法，把区间线性规划问题转化为确定型的一般参数规划问题来解决．决策者可以根据自己的主观判断和客观情况，对目标函数和约束条件作出不同的估计。
The paper proposes a new method for the linear programming problem with interval number in the objective function and constraint conditions simultaneously. With the concept of constraint satisfactory degree, the decision maker can specify different degrees for the objective function and constraint conditions, and get a corresponding satisfactory solution, the decision process becomes more flexible with the proposed approach.
出处
《系统工程理论与实践》
EI
CSCD
北大核心
1999年第4期3-7,共5页
Systems Engineering-Theory & Practice
关键词
区间数
区间线性规划
参数规划
目标函数
满意解
interval number
interval number linear programming
parametric programming
