Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Square integrals of the logarithmic derivatives of Selberg's zeta
  functions in the critical strip   In our previous work (https://doi.org/10.1002/mana.202000268, Math. Nachr.,
2021), we proposed an upper bound of the logarithmic derivative of Selberg's
zeta function for the modular groups in the critical strip. The present paper
studies the growth of its square integral for the modular group, co-compact
arithmetic groups derived from indefinite quaternion algebras and their
subgroups.

23
The categories of this paper are: solv-int
19
The categories of this paper are: eess
27
The categories of this paper are: comp-gas
17
The categories of this paper are: q-fin
8
The categories of this paper are: hep-ex
37
The categories of this paper are: supr-con
15
The categories of this paper are: nucl-ex
6
The categories of this paper are: astro-ph
11
The categories of this paper are: hep-lat
33
The categories of this paper are: plasm-ph
5
The categories of this paper are: gr-qc
1
The categories of this paper are: cs
18
The categories of this paper are: econ
3
The categories of this paper are: physics
4
The categories of this paper are: cond-mat
16
The categories of this paper are: stat