Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Rationality of quotients by finite Heisenberg groups   We prove rationality of the quotient $\mathbb{C}^n / H_n$ for the finite
Heisenberg group $H_n$, any $n \ge 1$, acting on $\mathbb{C}^n$ via its
irreducible representation.

3
The categories of this paper are: physics
29
The categories of this paper are: funct-an
19
The categories of this paper are: eess
28
The categories of this paper are: alg-geom
14
The categories of this paper are: math-ph
34
The categories of this paper are: chem-ph
6
The categories of this paper are: astro-ph
31
The categories of this paper are: ao-sci
23
The categories of this paper are: solv-int
13
The categories of this paper are: quant-ph
17
The categories of this paper are: q-fin
1
The categories of this paper are: cs
27
The categories of this paper are: comp-gas
0
The categories of this paper are: hep-ph
8
The categories of this paper are: hep-ex
11
The categories of this paper are: hep-lat