A pseudospectral method for investigating the stability of linear population models with two physiological structures

The asymptotic stability of the null equilibrium of a linear population model with two physiological structures formulated as a first-order hyperbolic PDE is determined by the spectrum of its infinitesimal generator. In this paper, we propose a general numerical method to approximate this spectrum....

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Bibliographic Details
Main Authors: Alessia Andò, Simone De Reggi, Davide Liessi, Francesca Scarabel
Format: Article
Language:English
Published: AIMS Press 2023-01-01
Series:Mathematical Biosciences and Engineering
Subjects:
Online Access:https://www.aimspress.com/article/doi/10.3934/mbe.2023208?viewType=HTML