Genuinely sharp estimates for heat kernels on Weyl chambers
Analysis of PDEs
2024-08-08 v1 Functional Analysis
Abstract
We consider heat kernels on Weyl chambers corresponding to Laplacians subject to mixed Dirichlet-Neumann boundary conditions imposed on the boundary. Using purely analytic tools we prove genuinely sharp two-sided global estimates in the frameworks of orthogonal root systems and the dihedral root systems and .
Cite
@article{arxiv.2401.03957,
title = {Genuinely sharp estimates for heat kernels on Weyl chambers},
author = {Krzysztof Stempak},
journal= {arXiv preprint arXiv:2401.03957},
year = {2024}
}
Comments
35 pages, 2 figure