List of Articles Open Access Article Abstract Page Full-Text 1 - Multi-Objective Location-Routing Model With Multiple Transportation Modes For Designing Relief Networks Under Uncertainty E. Haghi Open Access Article Abstract Page Full-Text 2 - A New Method for Optimization of Inefficient Cost Units In The Presence of Undesirable Outputs S. Sadri M. Rostamy Malkhalifeh N. Shoja Open Access Article Abstract Page Full-Text 3 - A Recurrent Neural Network for Solving Strictly Convex Quadratic Programming Problems A. Ghomashi M. Abbasi Open Access Article Abstract Page Full-Text 4 - The Combined Reproducing Kernel Method and Taylor Series for Handling Fractional Differential Equations A. Alvandi M. Paripour Open Access Article Abstract Page Full-Text 5 - Multi-Objective Model for Fair Pricing of Electricity Using the Parameters from the Iran Electricity Market Big Data Analysis M. Salami F. Movahedi Sobhani M. S. Ghazizadeh Open Access Article Abstract Page Full-Text 6 - Finitely Generated Annihilating-Ideal Graph of Commutative Rings R. Taheri A. Tehranien Open Access Article Abstract Page Full-Text 7 - Weak Disposability in Integer-Valued Data Envelopment Analysis A. R. Amirteimoori M. Maghbouli Open Access Article Abstract Page Full-Text 8 - Numerical Study of Coupled Fluid Flow and Heat Transfer in a Rectangular Domain at Moderate Reynolds Numbers using the Control Volume Method V. Ambethkar M. Srivastava A. Chamkha