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most citedPfaffian representations of cubic threefolds

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Pfaffian representations of cubic threefolds

Gaia Comaschi

Given a cubic hypersurface $X \subset P^{4}$ , we study the existence of Pfaffian representations of $X$ , namely of $6 \times 6$ skew-symmetric matrices of linear forms $M$ suc…

math.AG2020

Stable linear systems of skew-symmetric forms of generic rank less than or equal to 4

Gaia Comaschi

Given a 6-dimensional complex vector space $W$ , we consider linear systems of skew-symmetric forms on W. The $n$ -dimensional linear systems this kind, that can also be interpreted…