Existence of two non-zero weak solutions for a -biharmonic problem with Navier boundary conditions
Gabriele Bonanno
Università di Messina, ItalyAntonia Chinnì
University of Messina, ItalyVicenţiu D. Rădulescu
University of Craiova, Romania
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Abstract
In this paper, the existence of non-trivial weak solutions for some problems with Navier boundary conditions driven by the -biharmonic operator is investigated. The proofs combine variational methods with topological arguments.
Cite this article
Gabriele Bonanno, Antonia Chinnì, Vicenţiu D. Rădulescu, Existence of two non-zero weak solutions for a -biharmonic problem with Navier boundary conditions. Atti Accad. Naz. Lincei Cl. Sci. Fis. Mat. Natur. 34 (2023), no. 3, pp. 727–743
DOI 10.4171/RLM/1025