摘要
本文研究数学规划模型的第二型多反而少现象。获得了判断数学规划模型是否存在第二型多反而少现象的充分必要条件，建立了适当选择模型中参数以避免第二型多反而少现象的方法。
This paper deals with the second type of the more-for-less paradox in mathematical programming model. Related definitiens are given,some necessary and sufficient conditions for existence of this type more-for-less paradox are derived, and a method to correct the values of parameters in model so as to avoid this type more-forless paradox is founded.
出处
《延安大学学报（自然科学版）》
1994年第3期78-83,共6页
Journal of Yan'an University：Natural Science Edition
关键词
数学规划模型
多反而少现象
more-for-less paradox, mathematical programming model.
