Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Topological and geometric patterns in optimal bang-bang protocols for
  variational quantum algorithms: application to the $XXZ$ model on the square
  lattice
1
The categories of this paper are: cs
17
The categories of this paper are: q-fin
2
The categories of this paper are: math
27
The categories of this paper are: comp-gas
8
The categories of this paper are: hep-ex
12
The categories of this paper are: nucl-th
18
The categories of this paper are: econ
10
The categories of this paper are: q-bio
21
The categories of this paper are: adap-org
24
The categories of this paper are: dg-ga
30
The categories of this paper are: q-alg
9
The categories of this paper are: nlin
7
The categories of this paper are: hep-th
37
The categories of this paper are: supr-con
19
The categories of this paper are: eess
16
The categories of this paper are: stat