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Solution of single and multi-objective fixed reorder quantity system by general fuzzy programming technique / S. Banerjee in International journal of management science and engineering management, Vol. 5 N° 5 (Octobre 2010) 

Public ISBD [article]  in International journal of management science and engineering management > Vol. 5 N° 5 (Octobre 2010) . - pp.323-333 Titre : Solution of single and multi-objective fixed reorder quantity system by general fuzzy programming technique Type de document : texte imprimé Auteurs : S. Banerjee, Auteur ; T. K. Roy, Auteur Année de publication : 2011 Article en page(s) : pp.323-333 Note générale : Management Langues : Anglais (eng) Mots-clés : General  fuzzy  non-linear  programming  Fuzzy  optimization  Fuzzy  non-linear  programming  Stochastic  inventory  model  Membership  function. Résumé : This paper considers a multi item single period inventory problem with floor space constraint where the demand of the items follows probability distributions. Two different stochastic models are discussed where the demand follows Uniform distribution and Exponential distribution respectively. Firstly the fixed reorder quantity system with backorder and secondly fixed reorder quantity system with lost sales are discussed. Then consideration is adopted as a multi objective stochastic inventory model where average annual cost of the first item as well as the same of the second item are minimized simultaneously and is also formulated in fuzzy environment introducing fuzziness in the objectives. In this paper the concept of General Fuzzy Non-linear Programming Technique is applied to solve a multi objective single period stochastic inventory problem with floor space constraint. The solution is illustrated by numerical example and the results of different models are compared. DEWEY : 658 ISSN : 1750-9653 En ligne : http://www.ijmsem.org/OnlineJournal.do/?149.html [article] Solution of single and multi-objective fixed reorder quantity system by general fuzzy programming technique [texte imprimé] / S. Banerjee, Auteur ; T. K. Roy, Auteur . - 2011 . - pp.323-333. Management Langues : Anglais (eng) in International journal of management science and engineering management > Vol. 5 N° 5 (Octobre 2010) . - pp.323-333 Mots-clés : General  fuzzy  non-linear  programming  Fuzzy  optimization  Fuzzy  non-linear  programming  Stochastic  inventory  model  Membership  function. Résumé : This paper considers a multi item single period inventory problem with floor space constraint where the demand of the items follows probability distributions. Two different stochastic models are discussed where the demand follows Uniform distribution and Exponential distribution respectively. Firstly the fixed reorder quantity system with backorder and secondly fixed reorder quantity system with lost sales are discussed. Then consideration is adopted as a multi objective stochastic inventory model where average annual cost of the first item as well as the same of the second item are minimized simultaneously and is also formulated in fuzzy environment introducing fuzziness in the objectives. In this paper the concept of General Fuzzy Non-linear Programming Technique is applied to solve a multi objective single period stochastic inventory problem with floor space constraint. The solution is illustrated by numerical example and the results of different models are compared. DEWEY : 658 ISSN : 1750-9653 En ligne : http://www.ijmsem.org/OnlineJournal.do/?149.html