A Nonlinear Cross-Diffusion Model for Disease Spread: Turing Instability and Pattern Formation

In this article, we propose a novel nonlinear cross-diffusion framework to model the distribution of susceptible and infected individuals within their habitat using a reduced SIR model that incorporates saturated incidence and treatment rates. The study investigates solution boundedness through the...

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Bibliographic Details
Main Authors: Ravi P. Gupta, Arun Kumar, Shristi Tiwari
Format: Article
Language:English
Published: MDPI AG 2025-07-01
Series:Mathematics
Subjects:
Online Access:https://www.mdpi.com/2227-7390/13/15/2404
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