摘要
将物料存贮中的经济批量问题的4个类型综合为1个模式,在此基础上将它推广到具有约束条件下的多品种物料存贮问题,然后运用非线性规划理论讨论了具有1个和2个约束问题的求解过程和方法。
This paper has put four types of the problem of economic batch size in the material inventory into one model on the basis of which the multiple material inventory problem with constraints has been extented to, then the solution procedure and method for the problem with one or two constraints by nonlinear programming is discussed in the paper.
关键词
经济订货批量
非线性规划
物料管理
物料存贮
storage theory
economic order quantity (EOQ)
nonlinear programming
generalized lagrange operator