On fractional Laplacians -- 2
Analysis of PDEs
2015-05-26 v2
Abstract
The present paper is the natural evolution of arXiv:1308.3606. For we compare two natural types of fractional Laplacians , namely, the "Navier" and the "Dirichlet" ones. As a main tool, we give the "dual" Caffarelli--Silvestre and Stinga--Torrea variational characterizations of these operators for .
Cite
@article{arxiv.1408.3568,
title = {On fractional Laplacians -- 2},
author = {Roberta Musina and Alexander I. Nazarov},
journal= {arXiv preprint arXiv:1408.3568},
year = {2015}
}
Comments
9 pages; some references are added; a small generalization is given