A Bi-level Formulation for Centralized Resource Allocation DEA Models
Subject Areas : International Journal of Mathematical Modelling & ComputationsMohammad Moghaddas 1 , Ghasem Tohidi 2
1 - Department of Mathematics, Central Tehran Branch, Islamic Azad University, Tehran, Iran.
2 - Department of Mathematics, Central Tehran Branch, Islamic Azad University, Tehran, Iran.
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