Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Theta functions on the Kodaira-Thurston manifold   We define analogue of theta-functions on the Kodaira--Thurston manifold which
is a compact 4-dimensional symplectic manifold and use them to construct
canonical symplectic embedding of the Kodaira--Thurston manifold into the
complex projective space (analogue of the Lefshetz theorem).

35
The categories of this paper are: mtrl-th
15
The categories of this paper are: nucl-ex
23
The categories of this paper are: solv-int
6
The categories of this paper are: astro-ph
36
The categories of this paper are: cmp-lg
28
The categories of this paper are: alg-geom
9
The categories of this paper are: nlin
12
The categories of this paper are: nucl-th
24
The categories of this paper are: dg-ga
20
The categories of this paper are: acc-phys
19
The categories of this paper are: eess
37
The categories of this paper are: supr-con
30
The categories of this paper are: q-alg
14
The categories of this paper are: math-ph
21
The categories of this paper are: adap-org
10
The categories of this paper are: q-bio