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Numerical analysis of (s, S) inventory systems with repeated attempts Artalejo Rodríguez, Jesús Manuel Krishnamoorthy, A. López Herrero, María Jesús 519.8 Inventory models Numerical methods of truncation Repeated attempts Stationary distribution Investigación operativa (Matemáticas) 1207 Investigación Operativa The authors thank the referees for their constructive comments on an earlier version of the paper. The research of J.R. Artalejo and M.J. Lopez-Herrero was supported by the project BFM2002-02189. A. Krishnamoorthy acknowledges UGC (India) for the support through Research Award F.30-97/98/SA-III. This paper deals with a continuous review (s, S) inventory system where arriving demands finding the system out of stock, leave the service area and repeat their request after some random time. This assumption introduces a natural alternative to classical approaches based either on lost demand models or on backlogged models. The stochastic model formulation is based on a bidimensional Markov process which is numerically solved to investigate the essential operating characteristics of the system. An optimal design problem is also considered. UGC Depto. de Estadística e Investigación Operativa Fac. de Ciencias Matemáticas TRUE pub 2023-06-20T09:35:42Z 2023-06-20T09:35:42Z 2006-01 journal article https://hdl.handle.net/20.500.14352/49990 0254-5330 10.1007/s10479-006-5294-8 eng BFM2002-02189 F.30-97/98/SA-III restricted access application/pdf Springer