Cost Efficiency Measures In Data Envelopment Analysis With Nonhomogeneous DMUs
Subject Areas : International Journal of Industrial Mathematics
M. Barat
1
(
Department of Mathematics, College of Science, Central Tehran Branch, Islamic Azad University, Tehran, Iran.
)
G. Tohidi
2
(
Department of Mathematics, College of Science, Central Tehran Branch, Islamic Azad University, Tehran, Iran.
)
M. Sanei
3
(
Department of Mathematics, College of Science, Central Tehran Branch, Islamic Azad University, Tehran, Iran.
)
Keywords:
Abstract :