Abnormal phenomenon in robustness of complex networks with heterogeneous node functions

J Wu, W You, T Wu, Y Xia - Physica A: Statistical Mechanics and its …, 2018 - Elsevier
Cascading failure occurring on complex networks has received increasing research
attentions in the past decades. In most current studies, a basic assumption is that each node …

Identifying and mitigating security risks for secure and robust NGI networks

KE Lever, K Kifayat - Sustainable Cities and Society, 2020 - Elsevier
Smart city development is important to achieve sustainable cities and societies which help
enhance urban services, reduce resource consumption and decrease overall cost. The …

Cascade failure model in multimodal transport network risk propagation

Z He, JN Guo, JX Xu - Mathematical Problems in Engineering, 2019 - Wiley Online Library
The cascade failure theory is introduced into the risk propagation problem of the multimodal
transport network in order to study the inherent law of risk propagation and provide …

Cascade phenomenon in multilayer networks with dependence groups and hierarchical structure

M Zhang, X Wang, L Jin, M Song - Physica A: Statistical Mechanics and its …, 2021 - Elsevier
Many multiplex systems have hierarchical structures, such as communication networks. In
this paper, we construct a cascading failure model on multilayer networks with dependence …

Optimizing robustness of complex networks with heterogeneous node functions based on the memetic algorithm

T Wu, J Wu, W You - Physica A: Statistical Mechanics and its Applications, 2018 - Elsevier
Cascading failure is an ubiquitous phenomenon in many types of complex networks, and it
has attracted significant concerns in the past decade. In this paper, we consider a generic …

[引用][C] 基于有限节点集的网络毁伤最大化问题研究

刘凤增, 肖兵, 金宏斌, 李浩 - 控制与决策, 2020

带有邻居度信息的容量负载模型下电网级联故障研究

邹艳丽, 汪洋, 刘树生, 姚飞 - 《 广西师范大学学报》(自然科学版 …, 2019 - gxsf.magtech.com.cn
考虑节点及其邻居节点的度值信息, 本文提出了一种全新的节点容量负载模型,
并将其应用到美国西部电网等电网级联故障研究中. 通过高负载攻击(HL 攻击) 和低负载攻击(LL …

Vulnerability assessment of power grids based on both topological and electrical properties

C Pu, P Wu - arXiv preprint arXiv:1909.05789, 2019 - arxiv.org
In modern power grids, a local failure or attack can trigger catastrophic cascading failures,
which make it challenging to assess the attack vulnerability of power grids. In this Brief, we …

Robustness of complex networks under cost-constrained cascaded attack strategies

L Ding, L Xie, J Wen, M Tan - Modern Physics Letters B, 2024 - World Scientific
The robustness of complex networks to various kinds of attacks that could trigger cascading
failures has attracted increasing attention. Most existing studies fail to consider that the cost …

Failure analysis of network nodes and edges in scale-free networks

D Hongyan, Z Chi, X Xin - Communications in Statistics-Theory …, 2020 - Taylor & Francis
In network failure analysis, most studies always tend to pay more attention to the capabilities
of nodes and their impact on networks stability, however, few refer to the ability of edge and …