Some remarks on the complex heat kernel in the scalar potential case
Mathematical Physics
2013-02-15 v1 math.MP
Abstract
In previous works, we used a so-called deformation formula in order to study, in particular, the Borel summability of the heat kernel of some operators. A goal of this paper is to collect miscellaneous remarks related to these works. Here the complex setting plays an important role. Moreover, the deformation formula provides a solution of the heat equation in "unusual" cases. We also give a uniqueness statement concerning these cases.
Cite
@article{arxiv.1302.3512,
title = {Some remarks on the complex heat kernel in the scalar potential case},
author = {Thierry Harge},
journal= {arXiv preprint arXiv:1302.3512},
year = {2013}
}