Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Isotropy of some quadratic forms and its applications on levels and
  sublevels of algebras   In this paper, we give some properties of the levels and sublevels of
algebras obtained by the Cayley-Dickson process. We will emphasize how isotropy
of some quadratic forms can influence the levels and sublevels of algebras
obtained by the Cayley-Dickson process.

27
The categories of this paper are: comp-gas
10
The categories of this paper are: q-bio
3
The categories of this paper are: physics
20
The categories of this paper are: acc-phys
6
The categories of this paper are: astro-ph
24
The categories of this paper are: dg-ga
4
The categories of this paper are: cond-mat
32
The categories of this paper are: atom-ph
14
The categories of this paper are: math-ph
5
The categories of this paper are: gr-qc
25
The categories of this paper are: patt-sol
26
The categories of this paper are: bayes-an
18
The categories of this paper are: econ
31
The categories of this paper are: ao-sci
34
The categories of this paper are: chem-ph
7
The categories of this paper are: hep-th