Symmetry, existence and regularity results for a class of mixed local-nonlocal semilinear singular elliptic problem via variational characterization
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| Format: | Preprint |
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2024
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| _version_ | 1866910990646378496 |
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| author | Anthal, Gurdev Chand Garain, Prashanta |
| author_facet | Anthal, Gurdev Chand Garain, Prashanta |
| contents | In this article, we present the symmetry of weak solutions to a mixed local-nonlocal singular problem. We also establish results related to the existence, nonexistence, and regularity of weak solutions to a mixed local-nonlocal singular jumping problem. A crucial element in proving our main results is the variational characterization of the solutions, which also reveals the decomposition property. This decomposition property, together with comparison principles and the moving plane method, yields the symmetry result. Additionally, we utilize nonsmooth critical point theory alongside the variational characterization to analyze the jumping problem. |
| format | Preprint |
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arxiv_https___arxiv_org_abs_2408_09924 |
| institution | arXiv |
| publishDate | 2024 |
| record_format | arxiv |
| spellingShingle | Symmetry, existence and regularity results for a class of mixed local-nonlocal semilinear singular elliptic problem via variational characterization Anthal, Gurdev Chand Garain, Prashanta Analysis of PDEs 35M10, 35J75, 35B06, 35B25, 35B65, 35R11 In this article, we present the symmetry of weak solutions to a mixed local-nonlocal singular problem. We also establish results related to the existence, nonexistence, and regularity of weak solutions to a mixed local-nonlocal singular jumping problem. A crucial element in proving our main results is the variational characterization of the solutions, which also reveals the decomposition property. This decomposition property, together with comparison principles and the moving plane method, yields the symmetry result. Additionally, we utilize nonsmooth critical point theory alongside the variational characterization to analyze the jumping problem. |
| title | Symmetry, existence and regularity results for a class of mixed local-nonlocal semilinear singular elliptic problem via variational characterization |
| topic | Analysis of PDEs 35M10, 35J75, 35B06, 35B25, 35B65, 35R11 |
| url | https://arxiv.org/abs/2408.09924 |