用广义上界算法解大型供应链问题

Solving large scale supply chain problem by way of GUB algorithm

信息技术和生产率的发展以及全球经济一体化的发展趋势 ,使供应链成为全世界管理科学的热点 .本文在阐述供应链基本数学模型的基础上 ,系统论述了用改进的广义上界 ( GUB)

The supply chain management has become a hot issue world wide in field of management science,because of the great advancement of information technique and productivities as well as the tendency of global economic cooperation as an organic whole. This paper presents systematically a modified GUB algorithm in solving the large scale supply chain problem on the basis of a general description of the basic supply chain model. The method is both a basic and a reliable one.