Alternative mixed integer linear programming model for finding the most efficient decision making unit in data envelopment analysis

Subject Areas : International Journal of Data Envelopment Analysis

Masomeh Abbasi ¹ , Abbas Ghomashi ²

1 - Department of Mathematics, Kermanshah Branch, Islamic Azad University, Kermanshah, Iran.
2 - Department of mathematics, Kermanshah Branch, Islamic Azad University, Kermanshah, Iran.

Received: 2019-10-12 Accepted : 2020-02-01 Published : 2020-02-01

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