We study with elementary tools the stationary 3D Navier-Stokes equations in a flat domain, equipped with Navier (slip without friction) boundary conditions. We prove existence and uniqueness of weak, strong, and veryweak solutions in appropriate Banach spaces and most of the result hold true without restrictions on the size of the data. Results are partially known, but our approach allows us to give rather elementary and self-contained proofs.
|Titolo:||An elementary approach to the 3D Navier-Stokes equations with Navier boundary conditions: Existence and uniqueness of various classes of solutions in the flat boundary case|
|Anno del prodotto:||2010|
|Digital Object Identifier (DOI):||10.3934/dcdss.2010.3.199|
|Appare nelle tipologie:||1.1 Articolo in rivista|