Precise Morrey regularity of the weak solutions to a kind of quasilinear systems with discontinuous data
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arXiv
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| Format: | Preprint |
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2020
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| _version_ | 1866914189663010816 |
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| author | Fattorusso, Luisa Softova, Lubomira |
| author_facet | Fattorusso, Luisa Softova, Lubomira |
| contents | We consider the Dirichlet problem for a class of quasilinear elliptic systems in domain with irregular boundary. The principal part satisfies componentwise coercivity condition and the nonlinear terms are Carathéodory maps having Morrey regularity in $x$ and verifying controlled growth conditions with respect to the other variables. We have obtained boundedness of the weak solution to the problem that permits to apply an iteration procedure in order to find optimal Morrey regularity of its gradient. |
| format | Preprint |
| id |
arxiv_https___arxiv_org_abs_2006_06967 |
| institution | arXiv |
| publishDate | 2020 |
| record_format | arxiv |
| spellingShingle | Precise Morrey regularity of the weak solutions to a kind of quasilinear systems with discontinuous data Fattorusso, Luisa Softova, Lubomira Analysis of PDEs 35J55, 35B40 We consider the Dirichlet problem for a class of quasilinear elliptic systems in domain with irregular boundary. The principal part satisfies componentwise coercivity condition and the nonlinear terms are Carathéodory maps having Morrey regularity in $x$ and verifying controlled growth conditions with respect to the other variables. We have obtained boundedness of the weak solution to the problem that permits to apply an iteration procedure in order to find optimal Morrey regularity of its gradient. |
| title | Precise Morrey regularity of the weak solutions to a kind of quasilinear systems with discontinuous data |
| topic | Analysis of PDEs 35J55, 35B40 |
| url | https://arxiv.org/abs/2006.06967 |