On some refinements of the embedding of critical Sobolev spaces into BMO

Autor: Almaz Butaev
Rok vydání: 2019
Předmět:
Zdroj: Pacific Journal of Mathematics. 298:1-26
ISSN: 0030-8730
DOI: 10.2140/pjm.2019.298.1
Popis: We introduce the non-homogeneous analogs of Van Schaftingen's classes. We show that these classes refine the embedding $W^{1,n}\subset bmo$. The analogous results established on bounded Lipschitz domains and Riemannian manifolds with bounded geometry.
Databáze: OpenAIRE