Sharp exponential inequalities for the Ornstein-Uhlenbeck operator
Functional Analysis
2021-10-22 v2
Abstract
The optimal constants in a class of exponential type inequalities for the Ornstein-Uhlenbeck operator in the Gauss space are detected. The existence of extremal functions in the relevant inequalities is also established. Our results disclose analogies and dissimilarities in comparison with Adams' inequality for the Laplace operator, a companion of our inequalities in the Euclidean space.
Cite
@article{arxiv.2010.03679,
title = {Sharp exponential inequalities for the Ornstein-Uhlenbeck operator},
author = {Andrea Cianchi and Vít Musil and Luboš Pick},
journal= {arXiv preprint arXiv:2010.03679},
year = {2021}
}
Comments
42 pages