D. Beyer et Sp. Sethi, AVERAGE COST OPTIMALITY IN INVENTORY MODELS WITH MARKOVIAN DEMANDS, Journal of optimization theory and applications, 92(3), 1997, pp. 497-526
Citations number
28
Categorie Soggetti
Operatione Research & Management Science",Mathematics,"Operatione Research & Management Science
This paper is concerned with long-run average cost minimization of a s
tochastic inventory problem with Markovian demand, fixed ordering cost
, and convex surplus cost. The states of the Markov chain represent di
fferent possible states of the environment. Using a vanishing discount
approach, a dynamic programming equation and the corresponding verifi
cation theorem are established. Finally, the existence of an optimal s
tate-dependent (s, S) policy is proved.