Results 1 to 10 of about 31,019,635 (353)

A parallel multisplitting method with self-adaptive weightings for solving H-matrix linear systems [PDF]

open access: yesJournal of Inequalities and Applications, 2017
In this paper, a parallel multisplitting iterative method with the self-adaptive weighting matrices is presented for the linear system of equations when the coefficient matrix is an H-matrix.
Ruiping Wen, Hui Duan
doaj   +2 more sources

A method to correct for the effect of blockage and wakes on power performance measurements [PDF]

open access: yesWind Energy Science, 2023
Wind turbine power performance measurements often occur at the perimeter of a wind farm, where the wind flow is subject to blockage effects, which might impact the measured power performance.
A. Sebastiani, J. Bleeg, A. Peña
doaj   +1 more source

Quantum Entropies and Decoherence for the Multiparticle Quantum Arnol’d Cat

open access: yesEntropy, 2023
I study the scaling behavior in the physical parameters of dynamical entropies, classical and quantum, in a specifically devised model of collision-induced decoherence in a chaotic system.
Giorgio Mantica
doaj   +1 more source

Linear Complementarity Systems [PDF]

open access: yesSIAM Journal on Applied Mathematics, 2000
Summary: The authors introduce a new class of dynamical systems called ``linear complementarity systems''. The time evolution of these systems consists of a series of continuous phases separated by ``events'' which cause a change in dynamics and possibly a jump in the state vector. The occurrence of events is governed by certain inequalities similar to
Heemels, W.P.M.H.   +2 more
openaire   +6 more sources

Quantum algorithm for linear systems of equations. [PDF]

open access: yesPhysical Review Letters, 2008
Solving linear systems of equations is a common problem that arises both on its own and as a subroutine in more complex problems: given a matrix A and a vector b(-->), find a vector x(-->) such that Ax(-->) = b(-->).
A. Harrow, Avinatan Hassidim, S. Lloyd
semanticscholar   +1 more source

Output-Based Dynamic Periodic Event-Triggered Control with Application to the Tunnel Diode System

open access: yesJournal of Sensor and Actuator Networks, 2023
The integration of communication channels with the feedback loop in a networked control system (NCS) is attractive for many applications. A major challenge in the NCS is to reduce transmissions over the network between the sensors, the controller, and ...
Mahmoud Abdelrahim, Dhafer Almakhles
doaj   +1 more source

Identification of Vibration Parameters in a Spacecraft using Nonparametric and Parametric Methods [PDF]

open access: yesModeling, Identification and Control, 1996
This article describes identification of vibration frequencies in a spacecraft. A mathematical model of a simple spacecraft is built in MATLAG code, and after a theoretical overview, this spacecraft model is simulated, using a torque excitation, to ...
Åge Skullestad
doaj   +1 more source

Near-term quantum algorithms for linear systems of equations with regression loss functions [PDF]

open access: yesNew Journal of Physics, 2019
Solving linear systems of equations is essential for many problems in science and technology, including problems in machine learning. Existing quantum algorithms have demonstrated the potential for large speedups, but the required quantum resources are ...
Hsin-Yuan Huang   +2 more
semanticscholar   +1 more source

FEEDBACK LINEARIZATION OF PIECEWISE LINEAR SYSTEMS [PDF]

open access: yesIFAC Proceedings Volumes, 2005
One of the classical problems of nonlinear systems and control theory is feedback linearization. Its obvious motivation is that one can utilize linear control theory if the nonlinear system at hand is linearizable by feedback. This problem is well-understood for the smooth nonlinear systems. In the present paper, we investigate feedback linearizability
Çamlıbel, Mehmet Kanat   +1 more
openaire   +2 more sources

Linear Computation Coding: A Framework for Joint Quantization and Computing

open access: yesAlgorithms, 2022
Here we introduce the new concept of computation coding. Similar to how rate-distortion theory is concerned with the lossy compression of data, computation coding deals with the lossy computation of functions.
Ralf Reiner Müller   +2 more
doaj   +1 more source

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