Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Prelog Chow groups of self-products of degenerations of cubic threefolds   It is unknown whether smooth cubic threefolds have an (integral
Chow-theoretic) decomposition of the diagonal, or whether they are stably
rational or not in general. As a first step towards making progress on these
questions, we compute the (saturated numerical) prelog Chow group of the
self-product of a certain degeneration of cubic threefolds.

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The categories of this paper are: physics
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The categories of this paper are: stat
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The categories of this paper are: chao-dyn
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The categories of this paper are: nucl-ex
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The categories of this paper are: funct-an
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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-bio
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The categories of this paper are: acc-phys
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The categories of this paper are: comp-gas
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The categories of this paper are: alg-geom
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The categories of this paper are: nlin
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The categories of this paper are: bayes-an
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The categories of this paper are: dg-ga
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The categories of this paper are: patt-sol
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The categories of this paper are: cmp-lg