Lack of differentiability of semigroups associated to delayed abstract thermoelastic systems
| Autor: | Ammari, Kaïs, Salhi, Makrem, Shel, Farhat |
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| Rok vydání: | 2024 |
| Předmět: | |
| Druh dokumentu: | Working Paper |
| Popis: | In this paper, we consider the associated semigroups to some abstract thermoelastic systems (in particular the {\alpha}-\b{eta} system), with a partial delay on the coupled system. We will prove that the corresponding semigroups (in appropriate Hilbert spaces) are not differentiable. |
| Databáze: | arXiv |
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