Disagreement and antagonism in signed networks: A survey

Y Wu, D Meng, ZG Wu - IEEE/CAA Journal of Automatica Sinica, 2022 - ieeexplore.ieee.org
Signed networks refer to a class of network systems including not only cooperative but also
antagonistic interactions among nodes. Due to the existence of antagonistic interactions in …

Edge controllability of signed networks

Y Guan, S Ren, A Li - Automatica, 2023 - Elsevier
This paper studies the edge controllability of signed networks, where the dynamics taking
place on edges and the interaction type over each edge can be cooperative or antagonistic …

Structural controllability of directed signed networks

Y Guan, A Li, L Wang - IEEE Transactions on Control of …, 2021 - ieeexplore.ieee.org
In this article, the structural controllability of multiagent networks defined over directed
signed graphs is investigated, where the agents are divided into leaders and followers, and …

Composition rules for strong structural controllability and minimum input problem in diffusively-coupled networks

NJ Park, SH Kwon, YB Bae, BY Kim, KL Moore… - arXiv preprint arXiv …, 2024 - arxiv.org
This paper presents new results and reinterpretation of existing conditions for strong
structural controllability in a structured network determined by the zero/non-zero patterns of …

Strong structural controllability of networks under time-invariant and time-varying topological perturbations

SS Mousavi, M Haeri, M Mesbahi - IEEE Transactions on …, 2020 - ieeexplore.ieee.org
This article investigates the robustness of strong structural controllability for linear time-
invariant and linear time-varying directed networks with respect to structural perturbations …

Strong structural controllability of networks: Comparison of bounds using distances and zero forcing

Y Yazıcıoğlu, M Shabbir, W Abbas, X Koutsoukos - Automatica, 2022 - Elsevier
We study the strong structural controllability (SSC) of networks, where the external control
inputs are injected to only some nodes, namely the leaders. For such systems, one measure …

Modal strong structural controllability for networks with dynamical nodes

SS Mousavi, A Kouvelas, KH Johansson - arXiv preprint arXiv:2108.12171, 2021 - arxiv.org
In this article, a new notion of modal strong structural controllability is introduced and
examined for a family of LTI networks. These networks include structured LTI subsystems …

Structural observability of traffic density dynamics on a motorway ring road

SS Mousavi, A Kouvelas - 2020 IEEE 23rd International …, 2020 - ieeexplore.ieee.org
In order to control and reduce the congestion in motorway traffic networks, it is required to
measure important traffic variables, eg densities, that can be observed by sensors. However …

Strong Structural Controllability of Linear Descriptor Systems

SS Mousavi, S Bahrami, A Fekih - 2024 American Control …, 2024 - ieeexplore.ieee.org
This paper explores the controllability of linear descriptor systems on graphs. These
systems, which are a generalization of linear time-invariant systems, are widely used for …

On the herdability of linear time-invariant systems with special topological structures

G De Pasquale, ME Valcher - Automatica, 2023 - Elsevier
In this paper we investigate the herdability property, namely the capability of a system to be
driven towards the (interior of the) positive orthant, for linear time-invariant state space …