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ISSN 1895-2038, e-ISSN:1734-459X

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Issue 3/ 2016, article 1

Susanta Kumar Indrajitsingha, Sudhansu Sekhar Routray, Susanta Kumar Paikray, Umakanta Misra



Background: In this paper, an economic production quantity model is considered under a fuzzy environment. Both the demand cost and holding cost are considered using fuzzy pentagonal numbers. The Signed Distance Method is used to defuzzify the total cost function.
Methods: The results obtained by these methods are compared with the help of a numerical example. Sensitivity analysis is also carried out to explore the effect of changes in the values of some of the system parameters.
Results and conclusions: The fuzzy EPQ model with time dependent demand rate was presented together with the possible implementation. The behavior of changes in parameters was analyzed. The possible extension of the implementation of this method was presented.

Keywords: Inventory, Pentagonal Fuzzy Number, Signed Distance Method

Full text available in in english in format: Adobe Acrobat pdf article nr 1 - pdf

Streszczenie w jezyku polskim Streszczenie w jezyku polskim.

Zusammenfassung in Deutsch Zusammenfassung in Deutsch.

DOI: 10.17270/J.LOG.2016.3.1
For citation:

MLA Indrajitsingha, Susanta Kumar, et al. "Fuzzy economic production quantity model with time dependent demand rate." Logforum 12.3 (2016): 1. DOI: 10.17270/J.LOG.2016.3.1
APA Susanta Kumar Indrajitsingha1, Sudhansu Sekhar Routray2, Susanta Kumar Paikray3, Umakanta Misra4 (2016). Fuzzy economic production quantity model with time dependent demand rate. Logforum 12 (3), 1. DOI: 10.17270/J.LOG.2016.3.1
ISO 690 INDRAJITSINGHA, Susanta Kumar, et al. Fuzzy economic production quantity model with time dependent demand rate. Logforum, 2016, 12.3: 1. DOI: 10.17270/J.LOG.2016.3.1
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