Allocation models for DMUs with negative data

Subject Areas : Mathematical Optimization

Ghasem Tohidi ¹ , Maryam Khodadadi ²

1 - Department of Mathematics, Islamic Azad University of Central Tehran Branch, Simaye Iran Ave., Tehran, 14676-86831, Iran
2 - Department of Mathematics, Islamic Azad University of Central Tehran Branch, Simaye Iran Ave., Tehran, 14676-86831, Iran

Received: 2020-10-02 Accepted : 2020-10-02 Published : 2013-12-01

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