Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Algebraic cycles and intersections of three quadrics   Let $Y$ be a smooth complete intersection of three quadrics, and assume the
dimension of $Y$ is even. We show that $Y$ has a multiplicative Chow-K\"unneth
decomposition, in the sense of Shen-Vial. As a consequence, the Chow ring of
(powers of) $Y$ displays K3-like behaviour. As a by-product of the argument, we
also establish a multiplicative Chow-K\"unneth decomposition for double planes.

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The categories of this paper are: comp-gas
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The categories of this paper are: bayes-an
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The categories of this paper are: chao-dyn
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The categories of this paper are: eess
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The categories of this paper are: atom-ph
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The categories of this paper are: stat
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The categories of this paper are: ao-sci
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The categories of this paper are: chem-ph
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The categories of this paper are: hep-th
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The categories of this paper are: plasm-ph
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The categories of this paper are: gr-qc
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The categories of this paper are: nucl-ex
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The categories of this paper are: hep-lat
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The categories of this paper are: hep-ph
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The categories of this paper are: quant-ph
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The categories of this paper are: q-fin