SOLVING A STEP FIXED CHARGE TRANSPORTATION PROBLEM BY A SPANNING TREE-BASED MEMETIC ALGORITHM
Subject Areas : International Journal of Mathematical Modelling & Computations
Saber Molla-Alizadeh-Zavardehi
1
(
Department of Industrial Engineering, Masjed Soleyman Branch, Islamic Azad University, Masjed Soleyman, Iran.
)
Masoud Sanei
2
(
Department of Mathematics, Central Tehran Branch, Islamic Azad University, Tehran, Iran.
Iran, Islamic Republic of
)
Reza Soltani
3
(
Department of Industrial Engineering, Masjed Soleyman Branch, Islamic Azad University, Masjed Soleyman, Iran.
Iran, Islamic Republic of
)
Ali Mahmoodirad
4
(
Department of Mathematics, Masjed Soleyman Branch, Islamic Azad University, Masjed Soleyman, Iran.
Iran, Islamic Republic of
)
Keywords:
Abstract :