4 papers
The Multi-Commodity Flow Problem with Outsourcing Decisions
Elena Fernandez, Ivana Ljubic, Nicolas Zerega
We address a new prize-collecting problem of routing commodities in a given network with hub and non-hub nodes, in which the service of the non-hub nodes will be outsourced to thir…
Emerging Optimization Problems for Distribution in Same-day Delivery
Yuanyuan Li, Claudia Archetti, Ivana Ljubic
Same-day deliveries (SDD) have become a new standard to satisfy the "instant gratification" of online customers. Despite the existing powerful technologies deployed in last-mile de…
A bilevel approach for compensation and routing decisions in last-mile delivery
Martina Cerulli, Claudia Archetti, Elena Fernandez +1
In last-mile delivery logistics, peer-to-peer logistic platforms play an important role in connecting senders, customers, and independent carriers to fulfill delivery requests. Sin…
The Generalized Reserve Set Covering Problem with Connectivity and Buffer Requirements
Eduardo Álvarez-Miranda, Marcos Goycoolea, Ivana Ljubić +1
The design of nature reserves is becoming, more and more, a crucial task for ensuring the conservation of endangered wildlife. In order to guarantee the preservation of species and…