Short communication: Comments on "Solving a capacitated fixed-charge transportation problem by artificial immune and genetic algorithms with a Prüfer number representation" by Molla-Alizadeh-Zavardehi, S. et al. Expert Systems with Applications (2011)

  • Authors:
  • Mahmoud M. El-Sherbiny

  • Affiliations:
  • Operations Research Dept., Institute of Statistical Studies and Research (ISSR), Cairo University, Egypt

  • Venue:
  • Expert Systems with Applications: An International Journal
  • Year:
  • 2012

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Abstract

In this work presented are some comments concerning the paper titled Spanning tree-based artificial immune and genetic algorithms with a Prufer number for solving a capacitated fixed charge transportation problem was proposed by Molla-Alizadeh-Zavardehi, S. et al., which was published in Expert Systems with Applications 38 (2011) 10462-10474. The comments are related to the mathematical model of the capacitated fixed charge problem, transportation graph of the example, and the total cost of the example.