Results 21 to 30 of about 5,163,492 (280)

W transform and its application in fractional linear systems with rational powers

open access: yesIET Circuits, Devices and Systems, 2021
Fractional linear systems have attracted widespread attention from scholars and researchers due to their excellent performance and potential application prospects. In the analysis and design of fractional linear systems, the solution of fractional linear
Guishu Liang, Mingjue Jiang
doaj   +1 more source

Optimal control problems with a fixed terminal time in linear fractional-order systems [PDF]

open access: yesArchives of Control Sciences, 2020
The paper deals with an optimal control problem in a dynamical system described by a linear differential equation with the Caputo fractional derivative.
Mikhail, I., Gomoyunov
doaj   +1 more source

Linear systems on irregular varieties [PDF]

open access: yes, 2018
Let $X$ be a normal complex projective variety, $T\subseteq X$ a subvariety, $a\colon X\rightarrow A$ a morphism to an abelian variety such that $\rm{Pic}^0(A)$ injects into $\rm{Pic}^0(T)$ and let $L$ be a line bundle on $X$.
Barja, Miguel Ángel   +2 more
core   +3 more sources

Linear Systems over Join-Blank Algebras [PDF]

open access: yes, 2017
A central problem of linear algebra is solving linear systems. Regarding linear systems as equations over general semirings (V,otimes,oplus,0,1) instead of rings or fields makes traditional approaches impossible.
Jananthan, Hayden   +2 more
core   +2 more sources

Bacterial evolution of antibiotic hypersensitivity

open access: yesMolecular Systems Biology, 2013
The evolution of resistance to a single antibiotic is frequently accompanied by increased resistance to multiple other antimicrobial agents. In sharp contrast, very little is known about the frequency and mechanisms underlying collateral sensitivity.
Viktória Lázár   +15 more
doaj   +1 more source

Stabilisation strategy based on feedback linearisation for DC microgrid with multi-converter

open access: yesThe Journal of Engineering, 2019
Power electronic converters have been widely used in power system and the stability issues of DC microgrid with converters will be discussed in this study. Firstly, an equivalent circuit and the corresponding state space model for DC microgrid with DC–DC
Xuanying Shao, Jian Hu, Zhongtian Zhao
doaj   +1 more source

Determination of Romantic Relationship Categories and Investigatıon of Their Dynamical Properties

open access: yesChaos Theory and Applications, 2022
In studies on dynamical modeling of romantic relationships, it is seen that individuals are divided into four different romantic styles. Most of these studies focused on the mathematical analysis of the dynamic expression of individuals' attitudes or ...
Kadir Can Erbaş
doaj   +1 more source

Linear Filters and Non-Linear Systems

open access: yesJournal of the Royal Statistical Society Series B: Statistical Methodology, 1992
SUMMARY It has been asserted in the literature that the low pass filtering of time series data may lead to erroneous results when calculating attractor dimensions. Here we prove that finite order, non-recursive filters do not have this effect. In fact, a generic, finite order, non-recursive filter leaves invariant all the quantities that
Broomhead, D. S.   +2 more
openaire   +2 more sources

The extrapolated successive overrelaxation (ESOR) method for consistently ordered matrices

open access: yesInternational Journal of Mathematics and Mathematical Sciences, 1984
This paper develops the theory of the Extrapolated Successive Overrelaxation (ESOR) method as introduced by Sisler in [1], [2], [3] for the numerical solution of large sparse linear systems of the form Au=b, when A is a consistently ordered 2-cyclic ...
N. M. Missirlis, D. J. Evans
doaj   +1 more source

Sliding mode observers for fault identification in linear systems not satisfying matching and minimum phase conditions [PDF]

open access: yesArchives of Control Sciences, 2021
The paper studies the fault identification problem for linear control systems under the unmatched disturbances. A novel approach to the construction of a sliding mode observer is proposed for systems that do not satisfy common conditions required for ...
Alexey Zhirabok   +3 more
doaj   +1 more source

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