Sobolev-type regularity and Pohozaev-type identities for some degenerate and singular problems
arXiv:2201.02960
Abstract
Sobolev-type regularity results are proved for solutions to a class of second order elliptic equations with a singular or degenerate weight, under non-homogeneous Neumann conditions. As an application a Pohozaev-type identity for weak solutions is derived.
14 pages