Degenerate singular Kirchhoff problems in Musielak-Orlicz spaces
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arXiv
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| Hauptverfasser: | , |
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| Format: | Preprint |
| Veröffentlicht: |
2024
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| _version_ | 1866912677135122432 |
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| author | Guarnotta, Umberto Winkert, Patrick |
| author_facet | Guarnotta, Umberto Winkert, Patrick |
| contents | In this paper we study quasilinear elliptic Kirchhoff equations driven by a non-homogeneous operator with unbalanced growth and right-hand sides that consist of sub-linear, possibly singular, and super-linear reaction terms. Under very general assumptions we prove the existence of at least two solutions for such problems by using the fibering method along with an appropriate splitting of the associated Nehari manifold. In contrast to other works our treatment is very general, with much easier and shorter proofs as it was done in the literature before. Furthermore, the results presented in this paper cover a large class of second-order differential operators like the $p$-Laplacian, the $(p,q)$-Laplacian, the double phase operator, and the logarithmic double phase operator. |
| format | Preprint |
| id |
arxiv_https___arxiv_org_abs_2411_09970 |
| institution | arXiv |
| publishDate | 2024 |
| record_format | arxiv |
| spellingShingle | Degenerate singular Kirchhoff problems in Musielak-Orlicz spaces Guarnotta, Umberto Winkert, Patrick Analysis of PDEs In this paper we study quasilinear elliptic Kirchhoff equations driven by a non-homogeneous operator with unbalanced growth and right-hand sides that consist of sub-linear, possibly singular, and super-linear reaction terms. Under very general assumptions we prove the existence of at least two solutions for such problems by using the fibering method along with an appropriate splitting of the associated Nehari manifold. In contrast to other works our treatment is very general, with much easier and shorter proofs as it was done in the literature before. Furthermore, the results presented in this paper cover a large class of second-order differential operators like the $p$-Laplacian, the $(p,q)$-Laplacian, the double phase operator, and the logarithmic double phase operator. |
| title | Degenerate singular Kirchhoff problems in Musielak-Orlicz spaces |
| topic | Analysis of PDEs |
| url | https://arxiv.org/abs/2411.09970 |