List of Articles

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  1 - Analysis and evaluation of the legislation performance of different periods of the Islamic Parliament based on Data Envelopment Analysis
  Alireza Amirteimoori Kambiz Shahroudi Mehrdad Goodarzvand Chegini Ahmad Ghanbarian Boroojeni
  https://doi.org/10.82521/IJO.2023.1018874
• Open Access Article
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  2 - Numerical solution of integro-differential equations via pertubed-Gegenbauer, Jacobi polynomials and Galerkin method
  Kazeem Issa Kazeem Aliu Kazeem Arokoola Kazeem Micah
  https://doi.org/10.82521/IJO.2023.1018879
• Open Access Article
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  3 - Improved solution to nonlinear generalized Benjamin–Bona–Mahony–Burgers (GBBMB) equation by a meshless RBFs method
  Mehran Nemati Seyedeh Fayezeh Teimoori
  https://doi.org/10.82521/IJO.2023.1018891
• Open Access Article
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  4 - Optimization of Language Learning with TOPSIS
  Taraneh Javanbakht
  https://doi.org/10.82521/IJO.2023.1018904
• Open Access Article
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  5 - Iterative random search heuristic for the Single-Source Capacitated Multi-Facility Weber Problem with Setup Costs
  Saeed Jahadi
  https://doi.org/10.82521/IJO.2023.1018876
• Open Access Article
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  6 - Optimization of the Private Sector Cooperative Approach in Investment Projects of the National Iranian Oil Company Using Game Theory Approach
  Shadi Safarii Mansour Soufi Alireza Amirteimoori Mahdi Fadaei
  https://doi.org/10.82521/IJO.2023.1018900