Articles with "controllability" as a keyword



Subspace controllability of Boolean networks

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Published in 2019 at "Asian Journal of Control"

DOI: 10.1002/asjc.2095

Abstract: Many Boolean control networks contain independent uncontrollable subnetworks, which may affect other nodes; and the rest of the system is called subspace of sub‐controllable states. This paper investigates the problem of subspace controllability under free… read more here.

Keywords: controllability; boolean networks; controllability boolean; subspace controllability ... See more keywords

Controllability of state‐triggered impulsive logical control networks with input constraints

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Published in 2025 at "Asian Journal of Control"

DOI: 10.1002/asjc.3607

Abstract: State‐triggered impulsive logical control networks (STILCNs) with input constraints can not only describe the mutation behavior of gene regulatory networks, but also characterize the impact of external environments on them. Under the framework of a… read more here.

Keywords: triggered impulsive; control; controllability; impulsive logical ... See more keywords

Thalamic Network Controllability Predicts Cognitive Impairment in Multiple Sclerosis

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Published in 2025 at "Human Brain Mapping"

DOI: 10.1002/hbm.70284

Abstract: Recent research suggests that individuals with multiple sclerosis (MS) and cognitive impairment exhibit more effortful and less efficient transitions in brain network activity. Previous studies further highlight the increased vulnerability of specific regions, particularly the… read more here.

Keywords: cognitive impairment; brain; controllability; network controllability ... See more keywords

Controllability of switched integro‐neutral fractional delay systems over arbitrary time domain

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Published in 2024 at "Mathematical Methods in the Applied Sciences"

DOI: 10.1002/mma.10395

Abstract: In this paper, we examine various qualitative properties for some class of fractional impulsive switched integro‐neutral dynamic systems over arbitrary time domain. We establish the existence, stability, and controllability of the scrutinized models. This article… read more here.

Keywords: switched integro; systems arbitrary; controllability; time domain ... See more keywords

Controllability of a class of heat equations with memory in one dimension

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Published in 2017 at "Mathematical Methods in The Applied Sciences"

DOI: 10.1002/mma.4221

Abstract: This paper addresses a study of the controllability for a class of heat equations with memory in one spacial dimension. Unlike the classical heat equation, a heat equation with memory in general is not null… read more here.

Keywords: class heat; equations memory; heat equations; controllability ... See more keywords

Controllability of nonlinear fractional order integrodifferential system with input delay

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Published in 2019 at "Mathematical Methods in the Applied Sciences"

DOI: 10.1002/mma.5613

Abstract: This paper addressed the controllability of nonlinear fractional order integrodifferential systems with input delay. Firstly, the Caputo fractional derivatives and the Mittag‐Leffler functions are employed. Thereafter, we establish a set of sufficient and necessary conditions… read more here.

Keywords: controllability; input delay; system; fractional order ... See more keywords

Minimal structural perturbations for controllability of a networked system: Complexities and approximations

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Published in 2019 at "International Journal of Robust and Nonlinear Control"

DOI: 10.1002/rnc.4603

Abstract: Link (edge) addition/deletion or sensor/actuator failures are common structural perturbations for real network systems. This paper is related to the computation complexity of minimal (cost) link insertion, deletion and vertex deletion with respect to structural… read more here.

Keywords: system; link; deletion; topology ... See more keywords

Controllability of heterogeneous multiagent systems

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Published in 2019 at "International Journal of Robust and Nonlinear Control"

DOI: 10.1002/rnc.4772

Abstract: The existing results on controllability of multiagent systems (MASs) are mostly based on homogeneous nodes. This paper focuses on controllability of heterogeneous MASs, where the agents are modeled as two types. One type is that… read more here.

Keywords: controllability; controllability heterogeneous; multiagent systems; heterogeneous multiagent ... See more keywords

Existence And Controllability For Nonlinear Fractional Control Systems With Damping in Hilbert Spaces

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Published in 2019 at "Acta Mathematica Scientia"

DOI: 10.1007/s10473-019-0118-5

Abstract: In this paper, we are concerned with the existence of mild solution and controllability for a class of nonlinear fractional control systems with damping in Hilbert spaces. Our first step is to give the representation… read more here.

Keywords: systems damping; control; nonlinear fractional; fractional control ... See more keywords

Pointwise Controllability for Degenerate Parabolic Equations by the Moment Method

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Published in 2020 at "Journal of Dynamical and Control Systems"

DOI: 10.1007/s10883-020-09479-1

Abstract: In this paper, we study the pointwise controllability of the one-dimensional degenerate heat equation. Necessary and sufficient conditions for approximate and null controllability are proved. Our approach is mainly based on the moment method developed… read more here.

Keywords: moment method; pointwise controllability; controllability degenerate; controllability ... See more keywords

Approximate Controllability for a Class of Linear Neutral Evolution Systems with Infinite Delay

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Published in 2021 at "Journal of Dynamical and Control Systems"

DOI: 10.1007/s10883-021-09560-3

Abstract: This paper deals with the approximate controllability problem for a class of linear neutral evolution systems with infinite delay in Banach spaces. Since the concerned system involves additional linear terms, the fundamental solution theory is… read more here.

Keywords: neutral evolution; evolution systems; controllability; linear neutral ... See more keywords