Kernel estimates for nonautonomous Kolmogorov equations
Analysis of PDEs
2013-08-09 v1
Abstract
Using time dependent Lyapunov functions, we prove pointwise upper bounds for the heat kernels of some nonautonomous Kolmogorov operators with possibly unbounded drift and diffusion coefficients.
Cite
@article{arxiv.1308.1926,
title = {Kernel estimates for nonautonomous Kolmogorov equations},
author = {M. Kunze and L. Lorenzi and A. Rhandi},
journal= {arXiv preprint arXiv:1308.1926},
year = {2013}
}