issue شماره 6 publication date 2016-06-21

• A Note on Spectrum Preserving Additive Maps on C*-Algebras
• Geometric Programming with Stochastic Parameter
• Portfolio Optimization Based on Cross Efficiencies By Linear Model of Conditional Value at Risk Minimization
• اPerformance Assessment of South Fars Power Generation Management Company by using of Data Envelopment Analysis with Interval Data and Undesirable Outputs
• Comparing the Efficiency of Dmus with Normal and Skew-Normal Distribution using Data Envelopment Analysis
• A Compromise Decision-Making Model Based on TOPSIS and VIKOR for Multi-Objective Large- Scale Nonlinear Programming Problems with A Block Angular Structure under Fuzzy Environment
• Inverse Maximum Dynamic Flow Problem under the Sum-Type Weighted Hamming Distance