M. Cifani

collaborators

4 papers

math.AG2021

A note on non-uniform points for projections of hypersurfaces

Maria Gioia Cifani, Riccardo Moschetti

Let X be an irreducible, reduced complex projective hypersurface of degree d. A uniform point for X is a point P such that the projection of X from P has maximal monodromy. We exte…

math.AG2021

Reconstructing curves from their Hodge classes

Maria Gioia Cifani, Gian Pietro Pirola, Enrico Schlesinger

Let $S$ be a smooth algebraic surface in $P^{3} (C)$ . A curve $C$ in $S$ has a cohomology class $η_{C} \in H^{1} (Ω_{S}^{1})$ . Define $α (C)$ to be…

math.AG2020

Monodromy of general hypersurfaces

Maria Gioia Cifani

Let $X$ be a general complex projective hypersurface in $P^{n + 1}$ of degree $d > 1$ . A point $P$ not in $X$ is called uniform if the monodromy group of the projection of $X$ …

math.AG2020

Monodromy of projections of hypersurfaces

Maria Gioia Cifani, Alice Cuzzucoli, Riccardo Moschetti

Let $X$ be an irreducible, reduced complex projective hypersurface of degree $d$ . A point $P$ not contained in $X$ is called uniform if the monodromy group of the projection of $X$ …