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A joint economic-lot-size model for purchaser and vendor in fuzzy sense
- Source :
-
Computers & Mathematics with Applications . Dec2005, Vol. 50 Issue 10-12, p1767-1790. 24p. - Publication Year :
- 2005
-
Abstract
- Abstract: This paper investigates a group of computing schemas for joint economic lot size as fuzzy values of the economic lot size model for purchaser and vendor. We express the fuzzy order quantity/production lot size for the purchaser/vendor as the normal triangular fuzzy number (q 1, q 0, q 2) and then we solve the aforementioned optimization problem under the condition 0 < q 1 < q 0 < q 2. We find that, after defuzzification, the joint total relevant cost is slightly higher than in the crisp model. [Copyright &y& Elsevier]
Details
- Language :
- English
- ISSN :
- 08981221
- Volume :
- 50
- Issue :
- 10-12
- Database :
- Academic Search Index
- Journal :
- Computers & Mathematics with Applications
- Publication Type :
- Academic Journal
- Accession number :
- 19208649
- Full Text :
- https://doi.org/10.1016/j.camwa.2004.10.050