| Autor: |
Ze-Rong He, Dongdong Ni, Shuping Wang |
| Jazyk: |
angličtina |
| Rok vydání: |
2019 |
| Předmět: |
|
| Zdroj: |
Electronic Journal of Differential Equations, Vol 2019, Iss 124,, Pp 1-14 (2019) |
| Druh dokumentu: |
article |
| ISSN: |
1072-6691 |
| Popis: |
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 spectrum and semigroups of linear operators. In addition, we present some numerical experiments. |
| Databáze: |
Directory of Open Access Journals |
| Externí odkaz: |
|
