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Listar por autor "Piedra de la Cuadra, Ramón"
Mostrando ítems 1-7 de 7
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Artículo
A matheuristic for optimizing skip–stop operation strategies in rail transit lines
Ortega Riejos, Francisco Alonso; Mesa López-Colmenar, Juan Antonio; Piedra de la Cuadra, Ramón; Pozo Montaño, Miguel Ángel (WIT Press, 2019)In many transit systems, operators use skip–stop strategies to reduce travel time of particular train services by not ...
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Ponencia
Algorithm for planning faster routes in urban networks with time-dependant arcs and the possibility of introducing waiting periods at nodes
Ortega Riejos, Francisco Alonso; Marseglia, Guido; Mesa López-Colmenar, Juan Antonio; Piedra de la Cuadra, Ramón (WIT Press, 2022)Navigation systems implemented in mobile devices allow users to search for the shortest routes between pairs of points. ...
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Artículo
Applying an entropic analysis to locate rapid transit lines in sprawled cities
Ortega Riejos, Francisco Alonso; Piedra de la Cuadra, Ramón; Ventura Pérez, Soly (WIT Press, 2018)Urban sprawl is a phenomenon that leads to an extensive use of motorized transport modes with negative environmental ...
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Artículo
Designing ecotourism routes with time-dependent benefits along arcs and waiting times at nodes
Piedra de la Cuadra, Ramón; Ortega Riejos, Francisco Alonso (MDPI, 2024-02-20)Ecotourism routes serve as powerful tools for fostering environmental awareness. To achieve this, it is crucial to design ...
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Trabajo Fin de Grado
Introducción a la teoría de valoraciones
Piedra de la Cuadra, Ramón (2016)This paper makes an introduction to the theory of valuations on fields, we try to analyse the extension of valuations in ...
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Tesis Doctoral
Knapsack models applied to the solution of complex problems in transport planning
Piedra de la Cuadra, Ramón (2023-05-15)This thesis has been developed during the competitive research projects aimed at promoting the use of mathematical ...
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Artículo
Solidarity Behaviour for Optimizing the Waste Selective Collection
Barrena, Eva; Canca Ortiz, José David; Ortega Riejos, Francisco Alonso; Piedra de la Cuadra, Ramón (International Information and Engineering Technology Association, 2020)The problem of managing selective collection of waste using containers inside historic city centres can be performed in ...