Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
4607423 | Journal of Approximation Theory | 2013 | 17 Pages |
Abstract
In this paper we study certain weighted Sobolev spaces defined on an open subset ΩΩ of RnRn (not necessarily bounded or regular) when the weight is a function related to the distance from a subset of ∂Ω∂Ω. As an application, we prove boundedness and compactness results for operators in such weighted Sobolev spaces.
Related Topics
Physical Sciences and Engineering
Mathematics
Analysis
Authors
Loredana Caso, Roberta D’Ambrosio,