Publicaciones Científicas Control y Sistemas Dinámicos: Recent submissions
Now showing items 221-240 of 365
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El criterio de estabilidad de Mikhailov para sistemas fraccionarios de orden conmensurado
(2018-06)"En este trabajo de tesis se aborda el problema de estabilidad de sistemas lineales fraccionarios. La estabilidad de esta clase de sistemas está determinada mediante la ubicación de las raíces del pseudo-polinomio ... -
Computing the Conway polynomial of several closures of oriented 3-braids
(2012-03)"This paper deals with polynomial invariants of a class of oriented 3-string tangles and the knots (or links) obtained by applying six different closures. In Cabrera-Ibarra (2004) [1], expressions were given to compute the ... -
On the stability of AQM controllers supporting TCP flows
(2009)"In this chapter we address the local asymptotic stability of some AQM controllers supporting TCP flows. We first consider a PI controller as AQM strategy. The complete set of PI controllers that stabilizes the linearized ... -
Further results on exponential stability of linear continuous time difference systems
(2013-06)"This paper provides further Lyapunov results for the exponential stability of linear continuous time difference system involving discrete and distributed delays. We consider such a class of systems in the case when the ... -
On stability of integral delay systems
(2010-12)"The exponential stability of a class of integral delay systems is investigated by using the Lyapunov–Krasovskii functional approach. Sufficient delay-dependent stability conditions and exponential estimates for the solutions ... -
An algorithm based on 3-braids to solve tangle equations arising in the action of Gin DNA invertase
(2010-03)"The tangle model of Ernst and Sumners is an effective tool in the topological analysis of enzymes, a particular application of which aims at deducing the mechanism of action of site-specific recombination mediated by the ... -
Exponential stability of linear continuous time difference systems with multiple delays
(2013-10)"Some recent results on exponential stability of linear continuous time difference systems with discrete and distributed delay terms are extended to the case of multiple delays. New sufficient conditions for the exponential ... -
Exponential stability of some linear continuous time difference systems
(2012-01)"In this paper, we consider some classes of linear continuous time difference systems with discrete and distributed delays. For these infinite-dimensional systems, we derive new sufficient delay-dependent conditions for ... -
Robust stability of integral delay systems with exponential kernels
(2016)"In this chapter the stability analysis via Lyapunov-Krasovskii method is extended to perturbed integral delay systems with exponential kernels. Several sufficient robust stability conditions given in the form of linear ... -
Modificación del criterio de Mikhailov para sistemas conmensurados de orden fraccionario
(2017)"En este trabajo se presenta la modificación del criterio de estabilidad de Mikhailov para sistemas lineales fraccionarios de orden conmensurado. Dicha modificación consiste en determinar la medida apropiada del cambio ... -
Control of mechanical systems on Lie groups based on vertically transverse functions
(2008-06)"The transverse function approach to control provides a unified setting to deal with practical stabilization and tracking of arbitrary trajectories for controllable driftless systems. Controllers derived from that approach ... -
On the transversality of functions at the core of the transverse function approach to control
(2011-12)"The transverse function approach to control, introduced by Morin and Samson in the early 2000s, is based on functions that are transverse to a set of vector fields in a sense formally similar to, although strictly speaking ... -
Braid solutions to the action of the Gin enzyme
(2010-08)"The topological analysis of enzymes, an active research topic, has allowed the application of the tangle model of Ernst and Sumners to deduce the action mechanism of several enzymes, modeled as 2-string tangles. By first ... -
New results on robust exponential stability of integral delay systems
(2016-06)"The robust exponential stability of integral delay systems with exponential kernels is investigated. Sufficient delay-dependent robust conditions expressed in terms of linear matrix inequalities and matrix norms are derived ... -
Stability conditions for integral delay systems
(2010)"In this paper we consider a special class of integral delay systems arising in several stability problems of time‐delay systems. For these integral systems we derive stability and robust stability conditions in terms of ... -
Sobre la estabilidad de controladores PD en redes TCP/AQM
(2016)"En este artículo se aborda el problema de estabilización de modelos con retardo de redes tipo Protocolo de control de transmisión/Manejo activo de cola (TCP/AQM por sus siglas en inglés) mediante el uso de un controlador ... -
Computing non-fragile PI controllers for delay models of TCP/AQM networks
(2009)"This article focuses on the stabilisation problem of fluid-flow delay models of transmission control protocol/active queue management (TCP/AQM) networks by using a proportional-integral (PI) controller as AQM strategy. ... -
Estimates of the attraction region for a class of nonlinear time-delay systems
(2007)"In this paper, we propose various estimates of the attraction region for a class of nonlinear time-delay systems of the form forumla The approach is constructive and makes use of a Lyapunov–Krasovskii functional associated ... -
Exponential stability of integral delay systems with a class of analytic kernels
(2012-02)"The exponential stability of a class of integral delay systems with analytic kernels is investigated by using the Lyapunov-Krasovskii functional approach. Sufficient delay-dependent stability conditions and exponential ... -
Comparison of PI controllers designed for the delay model of TCP/AQM networks
(2013-06)"One of the major problems of communication networks is congestion. In order to address this problem in TCP/IP networks, Active Queue Management (AQM) scheme is recommended. AQM aims to minimize the congestion by regulating ...