Gradient Bounds for Kolmogorov Type Diffusions
Probability
2019-03-20 v2 Analysis of PDEs
Differential Geometry
Abstract
We study gradient bounds and other functional inequalities for the diffusion semigroup generated by Kolmogorov type operators. The focus is on two different methods: coupling techniques and generalized -calculus techniques. The advantages and drawbacks of each of these methods are discussed.
Keywords
Cite
@article{arxiv.1803.01436,
title = {Gradient Bounds for Kolmogorov Type Diffusions},
author = {Fabrice Baudoin and Maria Gordina and Phanuel Mariano},
journal= {arXiv preprint arXiv:1803.01436},
year = {2019}
}
Comments
30 pages