Fourth-order operators with unbounded coefficients
| Autor: | Gregorio, Federica, Spina, Chiara, Tacelli, Cristian |
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| Rok vydání: | 2024 |
| Předmět: | |
| Zdroj: | Communications on Pure and Applied Analysis. 2024 |
| Druh dokumentu: | Working Paper |
| DOI: | 10.3934/cpaa.2024020 |
| Popis: | We prove that operators of the form $A=-a(x)^2\Delta^{2}$, with $|D a(x)|\leq c a(x)^\frac{1}{2}$, generate analytic semigroups in $L^p(\mathbb{R}^N)$ for $1 |
| Databáze: | arXiv |
| Externí odkaz: |
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