title: Optimal strategies for a semi-Markovian inventory system
abstract: Control for a semi-Markovian inventory system is considered. Under general assumptions on system functioning, conditions for existence of an optimal nonrandomized Markovian strategy are found. It is shown that under some additional assumptions on storing conditions for the inventory, the optimal strategy has a threshold (s, S)-frame
keyphrases: optimal strategies optimal strategies semi-Markovian inventory system system functioning optimal nonrandomized Markovian strategy optimal strategy