Gaussian lower bounds for non-homogeneous Kolmogorov equations with measurable coefficients
Analysis of PDEs
2017-04-25 v1
Abstract
We prove Gaussian upper and lower bounds for the fundamental solutions of a class of degenerate parabolic equations satisfying a weak Hormander condition. The bound is independent of the smoothness of the coefficients and generalizes classical results for uniformly parabolic equations
Keywords
Cite
@article{arxiv.1704.07307,
title = {Gaussian lower bounds for non-homogeneous Kolmogorov equations with measurable coefficients},
author = {Alberto Lanconelli and Andrea Pascucci and Sergio Polidoro},
journal= {arXiv preprint arXiv:1704.07307},
year = {2017}
}
Comments
17 pages