Positivity-preserving and elementary stable nonstandard method for a COVID-19 SIR model

DOI10.14658/pupj-drna-2022-5-7zbMath1540.92005MaRDI QIDQ6556671

Giovanni Pagano, Dajana Conte, Beatrice Paternoster, Nicolina Guarino

Publication date: 17 June 2024

Published in: Dolomites Research Notes on Approximation (Search for Journal in Brave)

Epidemiology (92D30) Dynamical systems in biology (37N25) Numerical methods for initial value problems involving ordinary differential equations (65L05) Multistep, Runge-Kutta and extrapolation methods for ordinary differential equations (65L06) Computational methods for problems pertaining to biology (92-08)

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