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Mostrando ítems 1-10 de 92
Artículo
Thermodynamic properties of the parabolic-well fluid
(Frontiers Media S.A., 2021)
The thermodynamic properties of the parabolic-well fluid are considered. The intermolecular interaction potential of this model, which belongs to the class of the so-called van Hove potentials, shares with the square-well ...
Artículo
The Lotka-Volterra models with non-local reaction terms
(American Institute of Mathematical Sciences (AIMS), 2022-11)
In this paper we consider a diffusive Lotka-Volterra system including nonlocal terms in the reaction functions. We analyze the main types of interactions between species: competition, predator-prey and cooperation. We ...
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 study of their linear stability and the design of linear feedback controllers. The ultimate objective ...
Artículo
Uniqueness and stability of limit cycles in planar piecewise linear differential systems without sliding region
(Elsevier, 2023)
In this paper, we consider the family of planar piecewise linear differential systems with two zones separated by a straight line without sliding regions, that is, differential systems whose flow transversally crosses ...
Artículo
Sharing profits in formal fuzzy contexts
(Elsevier, 2023-08)
Cooperative game theory is concerned with situations where a group of agents coordinate their actions to get a common benefit. An allocation rule for these situations is a way to share the common benefit among the agents. ...
Artículo
Stable periodic oscillations in simple parallel-plate MEMS based on a family of graphene-like materials
(Elsevier, 2023-03)
In this paper we study the existence, multiplicity and the stability properties of lateral (positive) periodic oscillations in a class of simple parallel-plate MEM devices based on graphene and graphene-like materials with ...
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
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, network topology, etc. Normally, the term colored graph is used in a graph where its nodes have been ...
Ponencia
Saddle-node bifurcation of canard limit cycles in piecewise linear systems
(Servicio de Publicaciones de la Universidad de Oviedo, 2021-06)
We study saddle-node bifurcations of canard limit cycles in PWL systems by using singular perturbation theory tools. We distinguish two cases: the subcritical and the supercritical. In the subcritical case, we find ...
Artículo
Integral characterization for Poincaré half-maps in planar linear systems
(Elsevier, 2021-12)
The intrinsic nature of a problem usually suggests a first suitable method to deal with it. Unfortunately, the apparent ease of application of these initial approaches may make their possible flaws seem to be inherent to ...