Results 41 to 50 of about 18,090,173 (384)

Nonequivalence of Controllability Properties for Piecewise Linear Markov Switch Processes *

open access: yesESAIM: Proceedings and Surveys, 2017
In this paper we study the exact null-controllability property for a class of controlled PDMP of switch type with switch-dependent, piecewise linear dynamics and multiplicative jumps.
Goreac Dan
doaj   +1 more source

Exact controllability of linear dynamical systems: a geometrical approach [PDF]

open access: yes, 2016
In recent years there has been growing interest in the descriptive analysis of complex systems, permeating many aspects of daily life, obtaining considerable advances in the description of their structural and dynamical properties.
García Planas, María Isabel   +1 more
core   +1 more source

On partial approximate controllability of semilinear systems

open access: yesCogent Engineering, 2014
In this paper, a sufficient condition for the partial approximate controllability of semilinear deterministic control systems is proved. Generally, the theorems on controllability are formulated for control systems given as a first-order differential ...
Agamirza E. Bashirov   +1 more
doaj   +1 more source

Linear Operator Inequality and Null Controllability with Vanishing Energy for Unbounded Control Systems [PDF]

open access: yes, 2013
We consider a linear boundary or point control system on a Hilbert space $H$ which is null controllable at some time $T_0 >0$. To every initial state $ y_0 \in H$ we associate the minimal ``energy'' needed to transfer $ y_0 $ to $ 0 $ in a time $ T \ge ...
Zabczyk, J.   +7 more
core   +1 more source

Minimal time for the exact controllability of one-dimensional first-order linear hyperbolic systems by one-sided boundary controls [PDF]

open access: yesJournal des Mathématiques Pures et Appliquées, 2019
In this article we study the minimal time for the exact controllability of one-dimensional first-order linear hyperbolic systems when all the controls are acting on the same side of the boundary.
Long Hu, Guillaume Olive
semanticscholar   +1 more source

Null-controllability, exact controllability, and stabilization of hyperbolic systems for the optimal time

open access: yes, 2020
In this paper, we discuss our recent works on the null-controllability, the exact controllability, and the stabilization of linear hyperbolic systems in one dimensional space using boundary controls on one side for the optimal time.
Jean-Michel Coron   +3 more
core   +1 more source

Exact controllability of semilinear heat equations in spaces of analytic functions

open access: yes, 2020
It is by now well known that the use of Carleman estimates allows to establish the controllability to trajectories of nonlinear parabolic equations. However, by this approach, it is not clear how to decide whether a given function is indeed reachable. In
C. Laurent, L. Rosier
semanticscholar   +1 more source

Exact tuning of PID controllers in control feedback design [PDF]

open access: yesIET Control Theory & Applications, 2011
Abstract In this paper, we introduce a range of techniques for the exact design of PID controllers for feedback control problems involving requirements on the steady-state performance and standard frequency domain specifications on the stability margins and crossover frequencies.
NTOGRAMATZIDIS L, FERRANTE, AUGUSTO
openaire   +3 more sources

Exact controllability of multiplex networks

open access: yesNew Journal of Physics, 2014
We develop a general framework to analyze the controllability of multiplex networks using multiple-relation networks and multiple-layer networks with interlayer couplings as two classes of prototypical systems.
Zhengzhong Yuan   +4 more
doaj   +1 more source

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