Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Tensor renormalization of three-dimensional Potts model   We study the $q$-state Potts models on a cubic lattice in the thermodynamic
limit using tensor renormalization group transformations with the triad
approximation. By computing the thermodynamic potentials, we locate the
first-order phase transitions for $10 < q \le 20$ which has not been explored
using any method. We also examine the efficiency of the triad approximation
method in obtaining the fixed-point tensor and comment on how this can be
improved.

5
The categories of this paper are: gr-qc
9
The categories of this paper are: nlin
35
The categories of this paper are: mtrl-th
33
The categories of this paper are: plasm-ph
12
The categories of this paper are: nucl-th
21
The categories of this paper are: adap-org
1
The categories of this paper are: cs
27
The categories of this paper are: comp-gas
31
The categories of this paper are: ao-sci
3
The categories of this paper are: physics
10
The categories of this paper are: q-bio
36
The categories of this paper are: cmp-lg
29
The categories of this paper are: funct-an
32
The categories of this paper are: atom-ph
2
The categories of this paper are: math
25
The categories of this paper are: patt-sol