Luca Fiorindo

activity

20222026

most citedHilbert functions and Jordan type of Perazzo Artinian algebras

11 citations · 12 across the 5 of their papers we have counts for

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math.AG2022★ 1 cited

Polynomials with vanishing Hessian and Lefschetz properties

Luca Fiorindo

The aim is to study Perazzo hypersurfaces $X = V (F) \subseteq P (K^{5})$ , defined by $F (x_{0}, x_{1}, x_{2}, u, v) = p_{0} (u, v) x_{0} + p_{1} (u, v) x_{1} + p_{2} (u, v) x_{2} + g (u, v)$ , where $p_{0}, p_{1}, p_{2}$ are al…

math.AG2022

Perazzo 3-folds and the weak Lefschetz property

Luca Fiorindo, Emilia Mezzetti, Rosa M. Miró-Roig

We deal with Perazzo 3-folds in $P^{4}$ , i.e. hypersurfaces $X = V (f) \subset P^{4}$ of degree $d$ defined by a homogeneous polynomial $f(x_0,x_1,x_2,u,v)=p_0(u,v)x_0+p_1(…