Robust bi-level optimization for green opportunistic supply chain network design problem against uncertainty and environmental risk.
Hêris GolpîraEsmaeil NajafiMostafa ZandiehSoheil Sadi-NezhadPublished in: Comput. Ind. Eng. (2017)
Keyphrases
- supply chain
- bi level
- distribution centers
- network design problem
- pricing model
- supply chain management
- robust optimization
- gray scale
- decision making
- approximation algorithms
- lead time
- branch and bound
- minimal cost
- network design
- upper bound
- transportation networks
- lagrangian relaxation
- mixed integer programming
- service level
- transportation problem
- mixed integer
- integer programming
- gray level
- optimization problems
- special case