Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Deformed Neumann model from spinning strings on (AdS_5 x S^5)_\eta   We show that bosonic spinning strings on the \eta-deformed AdS_5 x S^5
background are naturally described as periodic solutions of a novel
finite-dimensional integrable system which can be viewed as a deformation of
the celebrated Neumann model. For this deformed model we find the Lax
representation and the analogue of the Uhlenbeck integrals.

13
The categories of this paper are: quant-ph
17
The categories of this paper are: q-fin
27
The categories of this paper are: comp-gas
8
The categories of this paper are: hep-ex
24
The categories of this paper are: dg-ga
1
The categories of this paper are: cs
26
The categories of this paper are: bayes-an
21
The categories of this paper are: adap-org
28
The categories of this paper are: alg-geom
29
The categories of this paper are: funct-an
10
The categories of this paper are: q-bio
30
The categories of this paper are: q-alg
25
The categories of this paper are: patt-sol
22
The categories of this paper are: chao-dyn
19
The categories of this paper are: eess
11
The categories of this paper are: hep-lat