报童模型拓展问题,带紧急供应的。求高人解答,江湖救急!

agnesone |浏览544次
2017/11/19 21:05

On a short-life-cycle product, the retailer will determine his ordering quantitiy and some parameters are listed as follows (40)

x: quantity demanded , a random variable.

f(x): the probability density function of x

F(x): the cumulative distribution function of demand x.

w: the wholesale price per unit

c: production cost per unit

v: salvage value per unit 

g: goodwill loss if shortage per unit

p: retail price to customers

Q: ordering quantity, a decision variable


零售商以批发价w拿到了上述短生命周期产品,如果发生短缺,紧急供货成本为e,分别求集中化系统和分散化系统下的零售商利润函数、期望利润及最优订购量


收藏关注
全部回答(0)
0人关注该问题
 加载中...