%0 Journal Article
%T The Study on the Inventory Model with Substitution(Ⅰ):Optimization Solution<br>可替代产品的库存模型研究(Ⅰ):最优订货量
%A CAI Lian-qiao
%A CHEN Jian {
%A }
%A YAN Hou-min
%A <br>蔡连侨
%A 陈剑
%A 严厚民
%J 系统工程理论与实践
%D 2003
%I 
%X In this paper we develop a general profit maximization model for single-period two-product substitution problem, and show that it is concave and submodular. Then we obtain the optimal condition for order quantity, which is similar to the solution of the newsboy model.
%K inventory model
%K optimization condition
%K substitution<br>库存模型
%K 最优条件
%K 可替代产品
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=01BA20E8BA813E1908F3698710BBFEFEE816345F465FEBA5&cid=962324E222C1AC1D&jid=1D057D9E7CAD6BEE9FA97306E08E48D3&aid=9B3AE11F614EE86B&yid=D43C4A19B2EE3C0A&vid=EA389574707BDED3&iid=B31275AF3241DB2D&sid=E84BBBDDD74F497C&eid=68D88C2FCF9C3098&journal_id=1000-6788&journal_name=系统工程理论与实践&referenced_num=17&reference_num=10