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An implicit class of continuous dynamical system with data-sample outputs: a robust approach
(Oxford University Press, 2020-06-01)
This paper addresses the problem of robust control for a class of nonlinear dynamical systems in the continuous time domain. We deal with nonlinear models described by differential-algebraic equations (DAEs) in the presence ...
Global dynamics of the Rikitake system
(Elsevier B.V., 2009-02-01)
The Rikitake system is a three dimensional vector field obtained experimentally from a two-disk dynamo apparatus, which models the geomagnetic field and is used to explain the known irregular switch in its polarity. The ...
Global dynamics of the Rikitake system
(Elsevier B.V., 2009-02-01)
The Rikitake system is a three dimensional vector field obtained experimentally from a two-disk dynamo apparatus, which models the geomagnetic field and is used to explain the known irregular switch in its polarity. The ...
Derivative Feedback Control for a Class of Uncertain Linear Systems Subject to Actuator Saturation
(2019-08-15)
This manuscript considers a class of linear systems with time-invariant uncertainties, where only the derivative of the state vector is considered for feedback. In this scenario, the proposed strategy uses auxiliary dynamics, ...
Grid alignment in entorhinal cortex
(Springer, 2012-08)
The spatial responses of many of the cells recorded in all layers of rodent medial entorhinal cortex (mEC) show mutually aligned grid patterns. Recent experimental findings have shown that grids can often be better described ...
A literature review of bounding volumes hierarchy focused on collision detection
(Universidad del ValleColombia, 2015-06-19)
(Eng) A bounding volume is a common method to simplify object representation by using the composition of geometrical shapes that enclose the object; it encapsulates complex objects by means of simple volumes and it is ...
Global dynamics of the Rikitake system
(Elsevier B.V., 2014)
Síntesis y caracterización de nanopartículas de ferrita de cobalto obtenidas en una plantilla de alúmina porosa bajo condiciones de confinamientoSynthesis and characterization of cobalt ferrite nanoparticles obtained in porous alumina template under confinement conditions
(Universidad Internacional de la Empresa. Executive Business School, 2016-07)
En este trabajo se reporta la síntesis y caracterización de nanopartículas magnéticas de CoFe2O4 que crecen en condiciones de confinamiento. Estas condiciones se logran al infiltrar una solución acuosa con los iones ...
Controle H_infinito chaveado com realimentação derivativa de sistemas lineares incertos considerando a saturação do sinal de controle
(Universidade Estadual Paulista (Unesp), 2019-08-22)
Esta tese propõe projetos de controle H_infinito e controle H_infinito chaveado para uma classe de sistemas lineares com incertezas invariantes no tempo, nos quais apenas a derivada do vetor de estado é considerada para ...