Listar Artículos presentados, aceptados y publicados por título
Mostrando ítems 17-20 de 20
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The maximum 2D subarray polytope: facet-inducing inequalities and polyhedral computations
(2022)Given a matrix with real-valued entries, the maximum 2D subarray problem consists in finding a rectangular submatrix with consecutive rows and columns maximizing the sum of its entries. In this work we start a polyhedral ... -
The Potential Footprint of Plant- Based Meat Adoption on Leading Crop Producers
(Universidad Torcuato Di Tella, 2023-12-30)Plant-based meat (PBM) has the potential to improve the global food supply chain on numerous environmental and societal dimensions. Some of these gains, derived from lower animal meat production, could disrupt the supply ... -
The Value of Observing the Buyer Arrival Time in Dynamic Pricing
(2020)We consider a dynamic pricing problem where a firm sells one item to a single buyer in order to maximize expected revenues. The firm commits to a price function over an infinite horizon. The buyer arrives at some random ... -
Valid inequalities and complete characterizations of the 2-domination and P3-hull number polytope
(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 ...