Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Multiple commutation relations in the models with gl(2|1) symmetry   We consider quantum integrable models with $\mathfrak{gl}(2|1)$ symmetry. We
derive a set of multiple commutation relations between the monodromy matrix
entries. These multiple commutation relations allow us to obtain different
representations for Bethe vectors.

12
The categories of this paper are: nucl-th
18
The categories of this paper are: econ
19
The categories of this paper are: eess
13
The categories of this paper are: quant-ph
37
The categories of this paper are: supr-con
35
The categories of this paper are: mtrl-th
10
The categories of this paper are: q-bio
6
The categories of this paper are: astro-ph
5
The categories of this paper are: gr-qc
3
The categories of this paper are: physics
22
The categories of this paper are: chao-dyn
11
The categories of this paper are: hep-lat
25
The categories of this paper are: patt-sol
1
The categories of this paper are: cs
24
The categories of this paper are: dg-ga
26
The categories of this paper are: bayes-an