Attractiveness and Progress in Integer-Valued Data Envelopment Analysis
Subject Areas : Fuzzy Optimization and Modeling Journal
Maliheh Shahkooeei
1
(Department of Mathematics, Sari Branch, Islamic Azad University, Sari, Iran.)
Farzad Rezai Balf
2
(Department of Mathematics,
Qaemshahr Branch, Islamic Azad University, Qaemshahr, Iran.)
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Abstract :