Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Matrices and Finite Quandles   Finite quandles with n elements can be represented as n-by-n matrices. We
show how to use these matrices to distinguish all isomorphism classes of finite
quandles for a given cardinality n, as well as how to compute the automorphism
group of each finite quandle. As an application, we classify finite quandles
with up to 5 elements and compute the automorphism group for each quandle.

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The categories of this paper are: atom-ph
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The categories of this paper are: quant-ph
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The categories of this paper are: q-alg
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The categories of this paper are: chem-ph
5
The categories of this paper are: gr-qc
3
The categories of this paper are: physics
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The categories of this paper are: eess
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The categories of this paper are: plasm-ph
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The categories of this paper are: chao-dyn
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The categories of this paper are: alg-geom
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The categories of this paper are: nucl-th
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The categories of this paper are: hep-ex
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The categories of this paper are: q-fin
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The categories of this paper are: stat
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The categories of this paper are: acc-phys
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The categories of this paper are: solv-int