Dynamics of diseases spreading on networks in the forms of reaction-diffusion systems

EPL (Europhysics Letters), Год журнала: 2024, Номер 147(1), С. 12001 - 12001

Опубликована: Июль 1, 2024

Abstract In the face of persistent threats posed by infectious diseases, despite remarkable medical advancements, understanding and efficiently controlling their spatial spread through mathematical modeling remain imperative. Networked reaction-diffusion systems offer a promising avenue to effectively delineate population discrete distribution individual movement heterogeneity. However, dynamics diseases within these formulation optimal control strategies are currently undergoing vigorous development. this letter, we illustrate disease in networked lens control, considering various network complexities from pairwise networks higher-order networks. It then emphasizes applicability designing effective across diverse complexities. Finally, discuss existing challenges.

Язык: Английский

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Modeling and analysis of cascading failures in multilayer higher-order networks

Reliability Engineering & System Safety, Год журнала: 2024, Номер 253, С. 110497 - 110497

Опубликована: Сен. 10, 2024

Язык: Английский

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Nonlinear effects of resource allocation delay on epidemic spreading in complex networks

Chaos An Interdisciplinary Journal of Nonlinear Science, Год журнала: 2025, Номер 35(1)

Опубликована: Янв. 1, 2025

The impact of resource allocation on the dynamics epidemic spreading is an important topic. In real-life scenarios, individuals usually prioritize their own safety, and this self-protection consciousness will lead to delays in allocation. However, there a lack systematic research delay spreading. To end, coupled model for proposed, which considers both decisions behavior with limited resources. Through theoretical analysis, influence mechanism deduced, relationship among threshold, time, fraction cautious obtained, finally, stability solution under different conditions proven. Furthermore, dynamic characteristics two factors are systematically studied by combining numerical simulation analysis. results show that exhibits nonlinear characteristics, namely, appropriate can enhance control effectiveness, while excessive insufficient consequently increases infection risk. Particularly, optimal maximizes threshold identified. addition, increase proportion significantly but excessively high severely constrain allocation, reduces effectiveness. study provide scientific evidence developing more effective strategies, particularly optimizing improving outcomes.

Язык: Английский

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Social contagions on higher-order community networks

Applied Mathematics and Computation, Год журнала: 2024, Номер 478, С. 128832 - 128832

Опубликована: Май 22, 2024

Язык: Английский

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Infectious disease spreading modeling and containing strategy in heterogeneous population

Chaos Solitons & Fractals, Год журнала: 2024, Номер 181, С. 114590 - 114590

Опубликована: Фев. 18, 2024

Язык: Английский

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Robustness of interdependent directed higher-order networks against cascading failures

Physica D Nonlinear Phenomena, Год журнала: 2024, Номер 462, С. 134126 - 134126

Опубликована: Март 11, 2024

Язык: Английский

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Network alignment based on multiple hypernetwork attributes

The European Physical Journal Special Topics, Год журнала: 2024, Номер 233(4), С. 843 - 861

Опубликована: Март 14, 2024

Язык: Английский

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Higher-order-interaction in multiplex neuronal network with electric and synaptic coupling

Chaos Solitons & Fractals, Год журнала: 2024, Номер 182, С. 114864 - 114864

Опубликована: Апрель 17, 2024

Язык: Английский

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Global synchronization in generalized multilayer higher-order networks

Physical Review Research, Год журнала: 2024, Номер 6(3)

Опубликована: Июль 1, 2024

Networks incorporating higher-order interactions are increasingly recognized for their ability to introduce novel dynamics into various processes, including synchronization. Previous studies on synchronization within multilayer networks have often been limited specific models, such as the Kuramoto model, or focused solely individual layers. Here, we present a comprehensive framework investigating synchronization, particularly global in with interactions. Our considers beyond pairwise connections, both and across We demonstrate existence of stable synchronous state, condition resembling master stability function, contingent choice coupling functions. theoretical findings supported by simulations using Hindmarsh-Rose neuronal Rössler oscillators. These illustrate how is facilitated interactions, layers, highlighting advantages over scenarios involving single Published American Physical Society 2024

Язык: Английский

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Combined effects of information dissemination and resource allocation on spatial spreading of the epidemic

Applied Mathematical Modelling, Год журнала: 2024, Номер 137, С. 115672 - 115672

Опубликована: Сен. 4, 2024

Язык: Английский

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