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Bibliographic Details
Main Authors: Carl, Siegfried, Perera, Kanishka, Tehrani, Hossein
Format: Preprint
Published: 2025
Subjects:
Online Access:https://arxiv.org/abs/2507.09853
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Table of Contents:
  • We prove new multiplicity results for some nonlocal critical growth elliptic equations in homogeneous fractional Sobolev spaces. The proofs are based on an abstract critical point theorem based on the ${\mathbb Z}_2$-cohomological index and on a novel regularity result for fractional $p$-Laplacian equations as well as on some compact embeddings.