Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
9662271 | Computers & Mathematics with Applications | 2005 | 24 Pages |
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 (q1, q0, q2) and then we solve the aforementioned optimization problem under the condition 0 < q1 < q0 < q2. We find that, after defuzzification, the joint total relevant cost is slightly higher than in the crisp model.
Related Topics
Physical Sciences and Engineering
Computer Science
Computer Science (General)
Authors
G.C. Mahata, A. Goswami, D.K. Gupta,