A stochastic inventory problem with fuzz
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Hiroaki Ishii; Tutomu Konno
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Article
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1998
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Elsevier Science
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English
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Up to now, many inventory models have been considered in the literature. Some assume stochastic demands and others consider the deterministic case. Though they include a shortage cost due to lost sales, it is usually assumed to be known concretely and a priori. This paper introduces fuzziness of sho