Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Tunneling between corners for Robin Laplacians   We study the Robin Laplacian in a domain with two corners of the same
opening, and we calculate the asymptotics of the two lowest eigenvalues as the
distance between the corners increases to infinity.

4
The categories of this paper are: cond-mat
33
The categories of this paper are: plasm-ph
17
The categories of this paper are: q-fin
15
The categories of this paper are: nucl-ex
12
The categories of this paper are: nucl-th
31
The categories of this paper are: ao-sci
10
The categories of this paper are: q-bio
5
The categories of this paper are: gr-qc
27
The categories of this paper are: comp-gas
30
The categories of this paper are: q-alg
36
The categories of this paper are: cmp-lg
16
The categories of this paper are: stat
8
The categories of this paper are: hep-ex
18
The categories of this paper are: econ
34
The categories of this paper are: chem-ph
13
The categories of this paper are: quant-ph