English

Multiple solutions for superlinear fractional $p$-Laplacian equations

Analysis of PDEs 2024-11-18 v1

Abstract

We study a Dirichlet problem driven by the (degenerate or singular) fractional pp-Laplacian and involving a (p1)(p-1)-superlinear reaction at infinity, not necessarily satisfying the Ambrosetti-Rabinowitz condition. Using critical point theory, truncation, and Morse theory, we prove the existence of at least three nontrivial solutions to the problem.

Keywords

Cite

@article{arxiv.2411.10119,
  title  = {Multiple solutions for superlinear fractional $p$-Laplacian equations},
  author = {Antonio Iannizzotto and Vasile Staicu and Vincenzo Vespri},
  journal= {arXiv preprint arXiv:2411.10119},
  year   = {2024}
}

Comments

18 pages

R2 v1 2026-06-28T20:01:06.683Z