List of Articles

• Open Access Article
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  1 - On J-C-Numerical Range And Its Generalizations
  Ali Reza Janfada یم لشکری
• Open Access Article
  • Abstract Page
  • Full-Text
  
  2 - An algorithm based on Mean-CVaR for selecting efficient portfolio with cardinality constraints
  فرهاد حسین زاده لطفی Fatemeh Fattahi سعید محرابیان علی هادی
• Open Access Article
  • Abstract Page
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  3 - A new non-radial DEA-R model to measure the effects of undesirable outputs on the efficiency of production units
  جواد گرامی
• Open Access Article
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  4 - Gradual improvement of an inefficient DMU of CCR model, using a finite sequence of the intermediate targets
  hassan Rostamzadeh Ali Reza Fakharzadeh Jahromi Marzieh Oroji
• Open Access Article
  • Abstract Page
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  5 - Efficiency score in the presence of flexible factors, integer and fuzzy integer data
  Zahra Moazenzadeh Saber Saati reza farzipoor saen Reza Kazemi Matin sevan sohraiee