Matemática Aplicada II
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Artículo
Enhancing nonlinear solvers for the Navier–Stokes equations with continuous (noisy) data assimilation
(Elsevier, 2024-05)We consider nonlinear solvers for the incompressible, steady (or at a fixed time step for unsteady) Navier–Stokes equations ...
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A general vertical decomposition of Euler equations: Multilayer-moment models
(Elsevier, 2023-01)In this work, we present a general framework for vertical discretizations of Euler equations. It generalizes the usual ...
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Artículo
Analytical and numerical stability analysis of a toroidal wheel with nonholonomic constraints
(Springer, 2024-02)In this paper, a detailed and comprehensive linear stability analysis of a rolling toroidal wheel is performed. The wheel ...
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Artículo
Existence of homoclinic connections in continuous piecewise linear systems
(American Institute of Physics, 2010-03)Numerical methods are often used to put in evidence the existence of global connections in differential systems. The ...
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Artículo
Constrained many-to-many point matching in two dimensions
(Springer, 2024-01-26)In the minimum-weight many-to-many point matching problem, we are given a set R of red points and a set B of blue points ...
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A mixed integer linear programming model for resolution of the antenna-satellite scheduling problem
(Institute of Electrical and Electronics Engineers, 2024-02)This article deals with one of the types of “Satellite Range Scheduling” problems arising in Earth Observation Satellite ...
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Artículo
Design of water quality policies based on proportionality in multi-issue problems with crossed claims
(Elsevier, 2023-12-01)Water pollutants can be classified into three categories, each of which includes several classifications of substances. ...
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Artículo
Saddle-node canard cycles in slow-fast planar piecewise linear differential systems
(Elsevier, 2024-05)By applying a singular perturbation approach, canard explosions exhibited by a general family of singularly perturbed ...
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Artículo
The dependent coordinates in the linearization of constrained multibody systems: Handling and elimination
(Elsevier, 2024-04-15)In this paper, the handling of the dependent coordinates in the linearization of constrained multibody systems is clarified. ...
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Libro
Bifurcations in Continuous Piecewise Linear Differential Systems : Applications to Low-Dimensional Electronic Oscillators
(Springer Nature, 2022)The book is devoted to the qualitative study of differential equations defined by piecewise linear (PWL) vector fields, ...
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Artículo
Bifurcations from a center at infinity in 3D piecewise linear systems with two zones
(Elsevier, 2020-01)We consider continuous piecewise linear systems in R3 with two zones under the assumption of having a linear center in the ...
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Artículo
A value for games on colored communication structures
(Springer, 2021-12)Colored graphs have been used in many areas of technological research such as computer science, multiprocessor systems, ...
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Artículo
Soft cooperation systems and games
(Taylor and Francis, 2018-04)A cooperative game for a set of agents establishes a fair allocation of the profit obtained for their cooperation. In order ...
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Artículo
The cg-position value for games on fuzzy communication structures
(Elsevier, 2018-06)A cooperative game for a set of agents establishes a fair allocation of the profit obtained for their cooperation. The ...
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Tesis Doctoral
Modelling and linear stability analysis of highly mobile nonholonomic multibody systems
(2023-11-10)This PhD thesis aims to develop a methodology that contributes to the modelling of nonholonomic multibody systems, the ...
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Artículo
Uniform upper bound for the number of limit cycles of planar piecewise linear differential systems with two zones separated by a straight line
(Elsevier, 2023-03)The existence of a uniform upper bound for the maximum number of limit cycles of planar piecewise linear differential ...
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Artículo
Saddle-node of limit cycles in planar piecewise linear systems and applications
(American Institute of Mathematical Sciences (AIMS), 2019-05)In this article, we prove the existence of a saddle-node bifurcation of limit cycles in continuous piecewise linear systems ...
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Artículo
Birth, transition and maturation of canard cycles in a piecewise linear system with a flat slow manifold
(Elsevier, 2023-01)In this work we deal with the canard regime as a part of a canard explosion taking place in a PWL version of the van der ...
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Artículo
Hopf bifurcation at infinity in 3D symmetric piecewise linear systems. Application to a Bonhoeffer–van der Pol oscillator
(Elsevier, 2020-08)In this work, a Hopf bifurcation at infinity in three-dimensional symmetric continuous piecewise linear systems with three ...
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Artículo
The boundary focus–saddle bifurcation in planar piecewise linear systems. Application to the analysis of memristor oscillators
(Elsevier, 2018-10)Among the boundary equilibrium bifurcations in planar continuous piecewise linear systems with two zones separated by a ...