Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Morita Equivalent Blocks of Symmetric Groups   A well-known result of Scopes states that there are only finitely many Morita
equivalence classes of $p$-blocks of symmetric groups with a given weight (or
defect). In this note we investigate a lower bound on the number of those
Morita equivalence classes.

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The categories of this paper are: q-alg
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The categories of this paper are: hep-ph
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The categories of this paper are: eess
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The categories of this paper are: hep-ex
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The categories of this paper are: nucl-th
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The categories of this paper are: cs
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The categories of this paper are: adap-org
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The categories of this paper are: bayes-an
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The categories of this paper are: atom-ph
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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: astro-ph
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The categories of this paper are: physics
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The categories of this paper are: comp-gas
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The categories of this paper are: patt-sol
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The categories of this paper are: cmp-lg