Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: The space of generalized G2-theta functions   Let G2 be the exceptional Lie group of automorphisms of the complex Cayley
algebra and C be a smooth, connected, projective curve of genus at least 2.
Using the map obtained from extension of structure groups, we prove explicit
links between the space of generalized G2-theta functions over C and spaces of
generalized theta functions associated to the classical Lie groups SL_2 and
SL_3.

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The categories of this paper are: hep-ph
28
The categories of this paper are: alg-geom
1
The categories of this paper are: cs
31
The categories of this paper are: ao-sci
30
The categories of this paper are: q-alg
27
The categories of this paper are: comp-gas
37
The categories of this paper are: supr-con
18
The categories of this paper are: econ
11
The categories of this paper are: hep-lat
8
The categories of this paper are: hep-ex
29
The categories of this paper are: funct-an
34
The categories of this paper are: chem-ph
32
The categories of this paper are: atom-ph
15
The categories of this paper are: nucl-ex
10
The categories of this paper are: q-bio
26
The categories of this paper are: bayes-an