出版社：Visoka poslovna škola strukovnih studija, Novi Sad
摘要：The paper deals with (s,S) inventory models,where S is maximum inventory level,while s represents safety stock level.Whenever the inventory level falls to s level,an order M = S-s is placed assuming S>2s.The lead time (time between the placement of an order and delivery) has a stochastic character and if the customer's demand is placed at the time when the inventory level is zero,the demand is not satisfied and it goes to an orbit of unsatisfied customers.After a random amount of time these unsatisfied demands are reconsidered and satisfied provided that the inventory level is positive at the time.The paper illustrates application of the model to the selected parametre values s and S which minimize the total expected cost.
其他摘要：Razmatraju se (s,S) modeli zaliha,pri čemu je S maksimalni nivo zaliha,dok s predstavlja sigurnosni nivo zaliha.Uvek kada nivo zaliha padne na vrednost s naručuje se nova količina zaliha M = S s,uz pretpostavku S >2s.Vreme nabavke (vreme koje protekne od
关键词：(s;S) inventory models;inventory level; inventory management; lead time
其他关键词：(s;S) modeli zaliha;nivo zaliha;upravljanje zalihama;vreme nabavke
