doi: 10.4304/jsw.6.1.83-90
Methodology of Fuzzy Linear Symmetrical Bi-level Programming and its Application in Supply Chain Management
- 1 Department of Applied Mathematics, Shanghai Maritime University, Shanghai, P. R. China
- 2 School of Management & Economy, Beijing Institute of Technology, Beijing, P. R. China
- 3 College of Information Engineering, Shanghai Maritime University, Shanghai, P. R. China
Abstract
Fuzzy linear symmetrical bi-level programming is the most extensive problem in multi-level programming. A new method based on tolerance degree has been introduced in this paper. The method mainly concerns the modeling of complicated Supply Chain with bi-level Stackelberg structure. We analyze the reason lead to uncertainties in supply chain, summarize methods of dealing with uncertainties, and present a fuzzy bi-level programming modeling method which could not only describe the layered structure but also construct the uncertainties. An actual mathematical model based on fuzzy bi-level programming is applied in supply chain management. At last, a numerical example is given to prove the validity of the new method.
Keywords
- supply chain management
- bi-level progra
How to Cite
Wei Deng, Qizong Wu, and Jibin Li, "Methodology of Fuzzy Linear Symmetrical Bi-level Programming and its Application in Supply Chain Management," Journal of Software, vol. 6, no. 1, pp. 83-90, 2011. https://doi.org/ 10.4304/jsw.6.1.83-90
Copyright & License
Copyright © 2011 by the authors. This is an open access article distributed under the Creative Commons Attribution License which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited (CC BY 4.0).