Artículos presentados, aceptados y publicados: Envíos recientes

Mostrando ítems 8-14 de 22

    • Extreme Dry Spells and Larger Storms in the U.S. Midwest Raise Crop Prices 

      Cornejo, Magadalena; Merener, Nicolás; Merovich, Ezequiel (RedNIE Red Nacional de Investigadores en Economía, 2024)
      The U.S. Midwest produces about a third of global corn and soybeans, two of the most important crops for humanity. Earlier literature has found that corn and soybean output is sensitive to weather in a nonlinear manner: ...

    • Multiobjective formulation for last-mile optimization in wireless networks 

      Marenco, Javier; Micheletto, Matías; Santos, Rodrigo M. (IEEE2023 XLIX Latin American Computer Conference (CLEI), 2023)
      Internet of Things (IoT) is a technology that serves as the basis for smart environments. The ever-expanding set of applications that provide intelligence in different scenarios is continually growing and expanding. From ...

    • Solving the Traveling Salesman Problem with release dates via branch and cut 

      Miranda Bront, Juan José; Montero, Agustín; Méndez-Díaz, Isabel (EURO Journal on Transportation and Logistics (ISSN 2192-4384)Elsevier, 2023)
      In this paper we study the Traveling Salesman Problem with release dates (TSP-rd) and completion time minimization. The TSP-rd considers a single vehicle and a set of customers that must be served exactly once with goods ...

    • A polyhedral study of a relaxation of the routing and spectrum allocation problem 

      Marenco, Javier; Bertero, Federico; Kerivin, Herve; Wagler, Annegret (Procedia Computer ScienceElsevier, 2023)
      The routing and spectrum allocation (RSA) problem arises in the context of flexible grid optical networks, and consists in routing a set of demands through a network while simultaneously assigning a bandwidth to each ...

    • Mudding the playing field. Fiscal contributions to municipalities as a political construction 

      Clerici, Paula; Demeco, Lucía; Galeano, Franco; Negri, Juan (Governance: An international Journal of Policy, Administration, and InstitutionsWiley, 2023)
      In federal presidential democracies, discretionary transfers are often mentioned as a tool used by the national executive to build and strengthen subnational support, typically governors. Funds to local mayors, however, ...

    • A branch-cut-and-price algorithm for the time-dependent electric vehicle routing problem with time windows 

      Miranda Bront, Juan José; Lera-Romero, Gonzálo; Soulignac, Francisco J. (European Journal of Operational ResearchElsevier, 2024)
      The adoption of electric vehicles (EVs) within last-mile deliveries is considered one of the key transformations towards more sustainable logistics. The inclusion of EVs introduces new operational constraints to the models ...

    • Valid inequalities and complete characterizations of the 2-domination and P3-hull number polytope 

      Marenco, Javier; Blaum, Manuela (Universidad Torcuato Di Tella, 2023)
      Given a graph G = (V;E), a subset S V is 2-dominating if every vertex in S has at least two neighbors in S. The minimum cardinality of such a set is called the 2-domination number of G. Consider a process in discrete ...