Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Brauer algebras of type C   For each natural number n greater than 1, we define an algebra satisfying
many properties that one might expect to hold for a Brauer algebra of type Cn.
The monomials of this algebra correspond to scalar multiples of symmetric
Brauer diagrams on 2n strands. The algebra is shown to be free of rank the
number of such diagrams and cellular, in the sense of Graham and Lehrer.

26
The categories of this paper are: bayes-an
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The categories of this paper are: alg-geom
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The categories of this paper are: cmp-lg
8
The categories of this paper are: hep-ex
19
The categories of this paper are: eess
5
The categories of this paper are: gr-qc
27
The categories of this paper are: comp-gas
3
The categories of this paper are: physics
10
The categories of this paper are: q-bio
7
The categories of this paper are: hep-th
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The categories of this paper are: chem-ph
22
The categories of this paper are: chao-dyn
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The categories of this paper are: atom-ph
18
The categories of this paper are: econ
17
The categories of this paper are: q-fin
12
The categories of this paper are: nucl-th