Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: A remark on the additivity of traces in triangulated categories   The additivity of traces in certain tensor triangulated categories for
endomorphisms of finite order of distinguished triangles is investigated. For
the identity endomorphism this has been fully established by J. P. May ("The
additivity of traces in triangulated categories", Adv. Math., 2001, 163,
34-73). By imposing extra conditions on the coefficients we show how May's
result implies a stronger additivity.

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The categories of this paper are: chem-ph
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The categories of this paper are: mtrl-th
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The categories of this paper are: econ
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The categories of this paper are: q-fin
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The categories of this paper are: funct-an
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The categories of this paper are: plasm-ph
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The categories of this paper are: patt-sol
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The categories of this paper are: hep-ex
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The categories of this paper are: cmp-lg
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The categories of this paper are: physics
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The categories of this paper are: gr-qc
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The categories of this paper are: astro-ph
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The categories of this paper are: cs
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The categories of this paper are: math-ph
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The categories of this paper are: bayes-an
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The categories of this paper are: nucl-th