Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Cremona linearizations of some classical varieties   In this paper we present an effective method for linearizing rational
varieties of codimension at least two under Cremona transformations, starting
from a given parametrization. Using these linearizing Cremonas, we simplify the
equations of secant and tangential varieties of some classical examples,
including Veronese, Segre and Grassmann varieties. We end the paper by treating
the special case of the Segre embedding of the n-fold product of projective
spaces, where cumulant Cremonas, arising from algebraic statistics, appear as
specific cases of our general construction.

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The categories of this paper are: math-ph
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The categories of this paper are: comp-gas
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The categories of this paper are: cond-mat
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The categories of this paper are: supr-con
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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: eess
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The categories of this paper are: hep-th
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The categories of this paper are: adap-org
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The categories of this paper are: q-alg
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The categories of this paper are: q-bio
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The categories of this paper are: ao-sci
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The categories of this paper are: econ
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The categories of this paper are: hep-ph
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The categories of this paper are: solv-int
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The categories of this paper are: q-fin