Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Borel summation of the small time expansion of the heat kernel. The
  scalar potential case   We study the Borel summability of the small time expansion of the heat kernel
for the Schr\"odinger operator in several dimensions. On the torus, we prove a
Poisson formula.

1
The categories of this paper are: cs
23
The categories of this paper are: solv-int
37
The categories of this paper are: supr-con
10
The categories of this paper are: q-bio
18
The categories of this paper are: econ
26
The categories of this paper are: bayes-an
22
The categories of this paper are: chao-dyn
36
The categories of this paper are: cmp-lg
28
The categories of this paper are: alg-geom
8
The categories of this paper are: hep-ex
13
The categories of this paper are: quant-ph
27
The categories of this paper are: comp-gas
21
The categories of this paper are: adap-org
17
The categories of this paper are: q-fin
33
The categories of this paper are: plasm-ph
9
The categories of this paper are: nlin