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Traveling Salesman Problem with Optional Bonus Collection, Pickup Time and Passengers
(Instituto de Informática - Universidade Federal do Rio Grande do Sul, 2020)
Development of mathematical thinking skill from the formulation and resolution of verbal arithmetic problems
(Universidade Luterana do Brasil. Programa de Pós Graduação em Ensino de Ciências e MatemáticaCanoas, Brasil, 2021)
Los profesores de matemáticas interesados en mejorar los desempeños de los estudiantes ante los bajos resultados académicos presentados, buscamos, Objetivo: Articular las habilidades del pensamiento matemático con la ...
Applications of integer Programming and decomposition to Scheduling Problems: the Strategic Mine Planning Problem and the Bin Packing Problem with Time Lag
(2020)
In scheduling problems, the goal is to assign time slots to a set of activities. In these problems, there are typically precedence constraints between
activities that dictate the order in which they can be carried out and ...
Traveling Backpacker Problem with priorities: mono-objective and multi-objective formulations
(Universidade Federal de São Paulo, 2023-04-28)
The Traveling Backpacker Problem (TBP) is a combinatorial optimization problem whose goal is to define a minimum-cost route in low-cost airlines. In the TBP, a limited travel time is imposed, as well as the number of stay ...
Prize Collecting Traveling Salesman Problem with Ridesharing
(Instituto de Informática - Universidade Federal do Rio Grande do Sul, 2020)
A branch and cut algorithm for the time-dependent profitable tour problem with resource constraints
(Elsevier Science, 2021-03-16)
In this paper we study the time-dependent profitable tour problem with resource constraints (TDPTPRC), a generalization of the profitable tour problem (PTP) which includes variable travel times to account for road congestion. ...
Flocking and turning: a new model for self-organized collective motion
(Springer, 2014-09-27)
Birds in a flock move in a correlated way, resulting in large polarization of velocities. A good understanding of this collective behavior exists for linear motion of the flock. Yet observing actual birds, the center of ...