Modeling and analysis of a delayed fractional order COVID-19 SEIHRM model with media coverage in Malaysia

Modeling and analysis of a delayed fractional order COVID-19 SEIHRM model with media coverage in Malaysia

Abstract This paper proposed a delayed fractional-order SEIHR-M model incorporating media influence to investigate the transmission dynamics of COVID-19 in Malaysia. By integrating fractional-order dynamics and time-delay media influence into a unified epidemic framework, this novel structure more a...

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Bibliographic Details
Main Authors: Rui Hu, Muhamad Hifzhudin Noor Aziz, Elayaraja Aruchunan, Nur Anisah Mohamed
Format: Article
Language:English
Published: Nature Portfolio 2025-07-01
Series:Scientific Reports
Subjects:
Delayed
Media coverage
Caputo derivative
Stability
Hopf bifurcation
Numerical simulation
Online Access:https://doi.org/10.1038/s41598-025-99389-8
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https://doi.org/10.1038/s41598-025-99389-8

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