Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: On classification of groups of points on abelian varieties over finite
  fields   In this paper we improve our previous results on classification of groups of
points on abelian varieties over finite fields. The classification is given in
terms of the Weil polynomial of abelian varieties in a given $k$-isogeny class.

21
The categories of this paper are: adap-org
33
The categories of this paper are: plasm-ph
27
The categories of this paper are: comp-gas
11
The categories of this paper are: hep-lat
30
The categories of this paper are: q-alg
24
The categories of this paper are: dg-ga
16
The categories of this paper are: stat
19
The categories of this paper are: eess
32
The categories of this paper are: atom-ph
4
The categories of this paper are: cond-mat
35
The categories of this paper are: mtrl-th
8
The categories of this paper are: hep-ex
20
The categories of this paper are: acc-phys
17
The categories of this paper are: q-fin
7
The categories of this paper are: hep-th
0
The categories of this paper are: hep-ph