Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Tight chiral polyhedra   A chiral polyhedron with Schl\"afli symbol $\{p, q\}$ is called tight if it
has $2pq$ flags, which is the minimum possible. In this paper, we fully
characterize the Schl\"afli symbols of tight chiral polyhedra. We also provide
presentations for the automorphism groups of several families of tight chiral
polyhedra.

28
The categories of this paper are: alg-geom
3
The categories of this paper are: physics
15
The categories of this paper are: nucl-ex
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The categories of this paper are: solv-int
0
The categories of this paper are: hep-ph
21
The categories of this paper are: adap-org
17
The categories of this paper are: q-fin
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The categories of this paper are: dg-ga
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The categories of this paper are: atom-ph
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The categories of this paper are: nucl-th
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The categories of this paper are: gr-qc
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The categories of this paper are: chao-dyn
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The categories of this paper are: hep-lat
4
The categories of this paper are: cond-mat
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The categories of this paper are: acc-phys
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The categories of this paper are: stat