List of Articles

• Open Access Article
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  1 - Bank branches efficiency assessment using dynamic data envelopment analysis approach to SBM
  M. Shafiee
• Open Access Article
  • Abstract Page
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  2 - Lagrangian Relaxation Method for the Step fixed-charge Transportation Problem
  A. Mahmoodirad S. Niroomand M. Sanei A. Sajedinejad
• Open Access Article
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  3 - A Note on Quadratic Maps for Hilbert Space Operators
  H.R. Moradi M. Erfanian Omidvar
• Open Access Article
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  4 - Parametric Technology Display and Matemhtical Model Of Technology Spillover
  H. Roohian
• Open Access Article
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  5 - Two-stage network DEA-R based on value efficiency
  M.R. Mozaffari
• Open Access Article
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  6 - Categorical properties of regular partially ordered pure monomorphisms
  H. Barzegar
• Open Access Article
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  7 - New operational matrix for solving a class of optimal control problems with Jumarie’s modified Riemann-Liouville fractional derivative
  M. alipour P. allahgholi
• Open Access Article
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  8 - Partial second-order subdifferentials of -prox-regular functions
  S. Nadi J. Vakili
• Open Access Article
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  9 - Centralized Cost Efficiency DEA Models
  B. Rahmani Parchikolaei
• Open Access Article
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  10 - Groups and Ultra-groups
  Gh. Moghaddasi P. Zolfaghari B. Tolue Haghighi