Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: On matrix models for anomalous dimensions of super Yang-Mills theory   We consider the matrix model approach to the anomalous dimension matrix in
$\mathcal{N}=4$ super Yang--Mills theory. We construct the path integral
representation for the anomalous dimension density matrix and analyze the
resulting action. In particular, we consider the large $N$ limit, which results
in a classical field theory. Since the same limit leads to spin chains, we
propose to consider the former as an alternative description of the latter. We
consider also the limit of small $N$, which corresponds to the restriction to
the diagrams of maximal topological genus.

23
The categories of this paper are: solv-int
27
The categories of this paper are: comp-gas
14
The categories of this paper are: math-ph
25
The categories of this paper are: patt-sol
8
The categories of this paper are: hep-ex
11
The categories of this paper are: hep-lat
29
The categories of this paper are: funct-an
15
The categories of this paper are: nucl-ex
33
The categories of this paper are: plasm-ph
16
The categories of this paper are: stat
24
The categories of this paper are: dg-ga
6
The categories of this paper are: astro-ph
19
The categories of this paper are: eess
20
The categories of this paper are: acc-phys
9
The categories of this paper are: nlin
32
The categories of this paper are: atom-ph