Sommaire du Fascicule no. 1

Survey on Queueing Models With Standbys Support
New Complexity Analysis of Full Nesterov-Todd Step Infeasible Interior Point Method for Second-Order Cone Optimization
Second Order Symmetric Duality in Fractional Variational Problems Over Cone Constraints
New Conditions for the Existence of Equilibrium Prices
On Relation Between One Multiple and a Corresponding One-Dimensional Integral With Applications
Criticality Assessment Risk; Contribution of Fuzzy Logic
Optimal Replenishment Policy for Items With Three-Parameter Weibull Deterioration, Stock-Level Dependent Demand and Partial Backlogging
Production Inventory Model With Disruption Considering Shortage and Time Proportional Demand
Inventory Models for Stock-Dependent Demand and Time Varying Holding Cost Under Different Trade Credits

Sommaire du Fascicule no. 2

Less Is More: Simplified Nelder-Mead Method for Large Unconstrained Optimization
Power Allocation Rules Under Multicriteria Situation
Discriminating Between the Normal Inverse Gaussian and Generalized Hyperbolic Skew-T Distributions With a Follow-Up the Stock Exchange Data
An Efficient Genetic Algorithm for the Uncapacitated $R$-Allocation $P$-Hub Maximal Covering Problem
A Priority Based Time Minimization Transportation Problem
An Approach to Solve Multi-Objective Linear Production Planning Games With Fuzzy Parameters
Linear Programming Problems With some Multi-Choice Fuzzy Parameters
Financial Planning in the Public Sector and the Newsvendor Problem
Analytical Hierarchy Process for Estimating Subscribers’ Perception of Brand Equity Dimensions on Purchase Decision of Nigerian Mobile Telecommunication Services

Sommaire du Fascicule no. 3

A New Variable Neighborhood Search Approach for Solving Dynamic Memory Allocation Problem
Transient Performance Analysis of a Single Server Queuing Model With Retention of Reneging Customers
M/M/c/N Queuing Systems With Encouraged Arrivals, Reneging, Retention and Feedback Customers
Retailer's Optimal Pricing and Replenishment Policy for New Product and Optimal Take-Back Quantity of Used Product
Quantity Discount for Integrated Supply Chain Model With Back Order and Controllable Deterioration Rate
Decision Support Model for Perishable Items Impacting Ramp Type Demand in a Discounted Retail Supply Chain Environment
A Multi-Criteria Decision-Making Approach to Performance Evaluation of Mutual Funds: a Case Study in Serbia
Quantitative Analysis for Measuring and Suppressing Bullwhip Effect

Sommaire du Fascicule no. 4

An Improved Three-Step Method for Solving the Interval Linear Programming Problems
The Capacitated Single-Source P-Center Problem in the Presence of Fixed Cost and Multilevel Capacities Using VNS and Aggregation Technique
Approximate Calculation of Tukey’s Depth and Median With High-Dimensional Data
Asymptotic Efficiency of the Proportional Compensation Scheme for a Large Number of Producers
Allocation of Weights Using Simultaneous Optimization of Inputs and Outputs Contribution in Cross-Efficiency Evaluation of DEA
Modeling Dynamic Cooperative Advertising in a Decentralized Channel
Stochastic Inventory Models With Reworks