Results 21 to 30 of about 1,957,614 (317)

The 2-good-neighbour diagnosability of modified bubble-sort graphs under the PMC and MM* model

open access: yesSystems Science & Control Engineering, 2020
The study of interconnection networks is a hot topic for multiprocessor systems. Diagnosability plays an important role in the study of interconnection networks. A new measure for fault diagnosis of a system is proposed by Peng et al. in 2012.
Yanling Wang, Shiying Wang
doaj   +1 more source

Minimization of the Compliance under a Nonlocal p-Laplacian Constraint

open access: yesMathematics, 2023
This work is an extension of the paper by Cea and Malanowski to the nonlocal and nonlinear framework. The addressed topic is the study of an optimal control problem driven by a nonlocal p-Laplacian equation that includes a coefficient playing the role of
Fuensanta Andrés   +2 more
doaj   +1 more source

Optimal periodic output feedback control: a continuous-time approach [PDF]

open access: yes, 2007
: This paper addresses the problem of optimal static output feedback control of linear periodic systems. The proposed approach, which allows to deal with both stable and unstable open loop systems, relies on a continuous-time formulation of the control ...
VIGANO', LUCA   +8 more
core   +1 more source

Optimal Control of Manipulator

open access: yesThe Bulletin of Irkutsk State University. Series Mathematics, 2022
When solving the problem of optimal performance for manipulative robots, the scientific team headed by F. L. Chernousko actively uses the Pontryagin maximum principle. The application of the maximum principle is complicated by the nonlinearities of controlled systems of manipulation robots.
Y. F. Dolgii, I. А. Chupin
openaire   +1 more source

Heteroclinic optimal control solutions for attitude motion planning [PDF]

open access: yes, 2013
An analytical attitude motion planning method is presented that exploits the heteroclinic connections of an optimal kinematic control problem. This class of motion, of hyperbolic type, supply a special case of analytically defined rotations that can be ...
Biggs, James   +7 more
core   +1 more source

An optimal gains matrix for time-delay feedback control [PDF]

open access: yes, 2009
In this paper we propose an optimal time-delayed feedback control (TDFC) for tracking unstable periodic orbits (UPOs). It is shown that TDFC will drive a trajectory onto a periodic orbit while minimising an integral of a cost function of the error in ...
Biggs, James   +6 more
core   +1 more source

Evolution of a geometric constant along the Ricci flow

open access: yesJournal of Inequalities and Applications, 2016
In this paper, we establish the first variation formula of the lowest constant λ a b ( g ) $\lambda_{a}^{b}(g)$ along the Ricci flow and the normalized Ricci flow, such that to the following nonlinear equation there exist positive solutions: − Δ u + a u ...
Guangyue Huang, Zhi Li
doaj   +1 more source

Dynamics of Vacancy Formation and Distribution in Semiconductor Heterostructures: Effect of Thermally Generated Intrinsic Electrons

open access: yesNanomaterials, 2023
The effect of thermally generated equilibrium carrier distribution on the vacancy generation, recombination, and mobility in a semiconductor heterostructure with an undoped quantum well is studied.
Timur S. Shamirzaev   +3 more
doaj   +1 more source

Optimal Control of Boolean Control Networks [PDF]

open access: yesIEEE Transactions on Automatic Control, 2014
In this paper, we address the optimal control problem for Boolean control networks (BCNs). We first consider the problem of finding the input sequences that minimize a given cost function over a finite time horizon. The problem solution is obtained by means of a recursive algorithm that represents the analogue for BCNs of the difference Riccati ...
FORNASINI, ETTORE, VALCHER, MARIA ELENA
openaire   +1 more source

Optimal greenhouse cultivation control: survey and perspectives [PDF]

open access: yes, 2010
: A survey is presented of the literature on greenhouse climate control, positioning the various solutions and paradigms in the framework of optimal control.
Straten, G., van   +5 more
core   +2 more sources

Home - About - Disclaimer - Privacy