在一般的供货商与销售商联合生产库存模型中均做如下假定:在一个生产周期内任意连续两次供货量之间的比值是相同的.放松了上述的假定,建立了单供货商多销售商确定型联合生产库存模型,给出了寻求最优生产和供货策略简单方法.并且用数字实例证实了本模型的特例——单供货商单销售商联合库存模型所得到的最优平均总费用优于已有的此类模型.
In the general vendor-buyer integrated production inventory models, there exists a common assumption that the ratio between two successive shipments within a production cycle is the same. In this paper, we relax this assumption and develop a production inventory model for one-vendor multi-buyer integrated system. A simple solution procedure is presented for finding the optimal production and shipments policies. Numerical examples verify that the shipment policy of the single-vendor single-buyer integrated system, which is a special case of our model, can yield a lower cost solution compared with the existing ones.