Existence and stability of steady states for hierarchical age-structured population models
| dc.contributor.author | He, Ze-Rong | |
| dc.contributor.author | Ni, Dongdong | |
| dc.contributor.author | Wang, Shuping | |
| dc.date.accessioned | 2021-12-06T20:48:43Z | |
| dc.date.available | 2021-12-06T20:48:43Z | |
| dc.date.issued | 2019-11-21 | |
| dc.description.abstract | 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. | |
| dc.description.department | Mathematics | |
| dc.format | Text | |
| dc.format.extent | 14 pages | |
| dc.format.medium | 1 file (.pdf) | |
| dc.identifier.citation | He, Z. R., Ni, D., & Wang, S. (2019). Existence and stability of steady states for hierarchical age-structured population models. <i>Electronic Journal of Differential Equations, 2019</i>(124), pp. 1-14. | |
| dc.identifier.issn | 1072-6691 | |
| dc.identifier.uri | https://hdl.handle.net/10877/15018 | |
| dc.language.iso | en | |
| dc.publisher | Texas State University, Department of Mathematics | |
| dc.rights | Attribution 4.0 International | |
| dc.rights.uri | https://creativecommons.org/licenses/by/4.0/ | |
| dc.source | Electronic Journal of Differential Equations, 2019, San Marcos, Texas: Texas State University and University of North Texas. | |
| dc.subject | Hierarchy of age | |
| dc.subject | Population system | |
| dc.subject | Steady states | |
| dc.subject | Stability | |
| dc.subject | Semigroup of operators | |
| dc.title | Existence and stability of steady states for hierarchical age-structured population models | |
| dc.type | Article |