M. Crupi

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20092022

most citedUpper bounds for Extremal Betti Numbers of

t

-Spread Strongly Stable Ideals

4 citations · 4 across the 4 of their papers we have counts for

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math.AC2016

Extremal Betti numbers of graded modules

Marilena Crupi

Let $S$ be a polynomial ring in $n$ variables over a field $K$ of characteristic $0$ . A numerical characterization of all possible extremal Betti numbers of any graded submodule of…

math.AC2016

Bounding Betti numbers of monomial ideals in the exterior algebra

Marilena Crupi, Carmela Ferro'

Let $K$ be a field, $V$ a $K$ -vector space with basis $e_{1}, \dots, e_{n}$ , and $E$ the exterior algebra of $V$ . To a given monomial ideal $I ⊊ E$ we associate a special monomi…