Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Representations of Munn algebras and related semigroups   We establish representation types (finite, tame or wild) of finite
dimensional Munn algebras with semisimple bases. As an application, we
  establish representation types of finite 0-simple semigroups and their
mutually annihilating unions.

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The categories of this paper are: cmp-lg
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The categories of this paper are: q-bio
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The categories of this paper are: math-ph
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The categories of this paper are: nucl-th
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The categories of this paper are: atom-ph
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The categories of this paper are: acc-phys
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The categories of this paper are: q-fin
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The categories of this paper are: physics
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The categories of this paper are: patt-sol
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The categories of this paper are: solv-int
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The categories of this paper are: astro-ph
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The categories of this paper are: supr-con
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The categories of this paper are: adap-org
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The categories of this paper are: quant-ph
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The categories of this paper are: nucl-ex
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The categories of this paper are: eess