Intelligent Optimization Algorithms: A Stochastic Closed-Loop Supply Chain Network Problem Involving Oligopolistic Competition for Multiproducts and Their Product Flow Routings

<div>Values of the error function for Example <a href="https://static.hindawi.com/articles/mpe/volume-2015/918705/figures/#ex5.2">2</a> by PSO algorithm.</div>

Mathematical Problems in Engineering

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Figure 7

Figure 7: Intelligent Optimization Algorithms: A Stochastic Closed-Loop Supply Chain Network Problem Involving Oligopolistic Competition for Multiproducts and Their Product Flow Routings 

Figure 7 | Intelligent Optimization Algorithms: A Stochastic Closed-Loop Supply Chain Network Problem Involving Oligopolistic Competition for Multiproducts and Their Product Flow Routings 