De Nitti, NicolaDjitte, Sidy Moctar2024-07-032024-07-032024-07-032024-06-0110.1016/j.na.2023.113478https://infoscience.epfl.ch/handle/20.500.14299/208972WOS:001206894000001We prove a fractional Hardy-Rellich inequality with an explicit constant in bounded domains of class C-1,C-1. The strategy of the proof generalizes an approach pioneered by E. Mitidieri (Mat. Zametki, 2000) by relying on a Pohozaev-type identity.Physical SciencesHardy InequalityRellich InequalityPohozaev IdentityFractional Sobolev SpacesFractional Lapalciantext::journal::journal article::research article