Existence and stability of steady states for hierarchical age-structured population models

This article concerns the stability of equilibria of a hierarchical age-structured population system. We establish the existence of positive steady states via a fixed point result. Also we derive some criteria from the model parameters for asymptotical stability or instability, by means of spectr...

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Bibliographic Details
Main Authors: Ze-Rong He, Dongdong Ni, Shuping Wang
Format: Article
Language:English
Published: Texas State University 2019-11-01
Series:Electronic Journal of Differential Equations
Subjects:
Online Access:http://ejde.math.txstate.edu/Volumes/2019/124/abstr.html