On Structured Perturbations of Positive Semigroups
| Autor: | Barbieri, Alessio, Engel, Klaus-Jochen |
|---|---|
| Rok vydání: | 2024 |
| Předmět: | |
| Druh dokumentu: | Working Paper |
| Popis: | In this note we generalize perturbation results for positive $C_0$-semigroups on AM- and AL-spaces and give a Weiss--Staffans type perturbation result for generators of positive semigroups on Banach lattices. The abstract results are applied to domain perturbations of generators, a heat equation with boundary feedback and perturbations of the first derivative. Comment: 37 pages |
| Databáze: | arXiv |
| Externí odkaz: |
|