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Artículo
Ornithopter Trajectory Optimization with Neural Networks and Random Forest
(Springer Science and Business Media B.V., 2022)
Trajectory optimization has recently been addressed to compute energy-efficient routes for ornithopter navigation, but its online application remains a challenge. To overcome the high computation time of traditional ...
Artículo
Balanced Islands in Two Colored Point Sets in the Plane
(Elsevier, 2018)
Artículo
On the number of order types in integer grids of small size
(Elsevier, 2021)
Let and be two sets of n labeled points in general position in the plane. We say that these two point sets have the same order type if for every triple of indices , is above the directed line from to if and only if ...
Artículo
The class cover problem with boxes
(Elsevier, 2012)
In this paper we study the following problem: Given sets R and B of r red and b blue points respectively in the plane, find a minimum-cardinality set H of axis-aligned rectangles (boxes) so that every point in B is covered ...
Artículo
Similaridad y evolución en la rítmica del flamenco: una incursión de la matemática computacional
(Real Sociedad Matemática Española, 2005)
Presentamos un artículo que es singular por muchas razones. Por un lado, por la procedencia y características variadas de sus autores (profesores de Matemática Aplicada de las Universidades de Sevilla y Politécnica de ...
Artículo
Fitting a two-joint orthogonal chain to a point set
(Elsevier, 2010)
We study the problem of fitting a two-joint orthogonal polygonal chain to a set S of n points in the plane, where the objective function is to minimize the maximum orthogonal distance from S to the chain. We show that ...
Artículo
Kinodynamic planning for an energy-efficient autonomous ornithopter
(Elsevier Ltd, 2022)
This paper presents a novel algorithm to plan energy-efficient trajectories for autonomous ornithopters. In general, trajectory optimization is quite a relevant problem for practical applications with Unmanned Aerial Vehicles ...
Artículo
Covering point sets with two disjoint disks or squares
(Elsevier, 2007)
We study the following problem: Given a set of red points and a set of blue points on the plane, find two unit disks CR and CB with disjoint interiors such that the number of red points covered by CR plus the number of ...
Artículo
Connectivity and stochastic robustness of synchronized multi-drone systems
(Elsevier, 2024-05-31)
A set of n drones with limited communication range is deployed to monitor a terrain partitioned into pairwise disjoint and closed convex trajectories, one per drone. There is exactly one communication link between two ...
Artículo
Separability, Boxicity, and Partial Orders
(Springer, 2023)
A collection S = {Si,..., Sn} of disjoint closed convex sets in Rd is separable if there exists a direction (a non-zero vector) −→v of Rd such that the elements of S can be removed, one at a time, by translating them an ...