F. Tovena

activity

20002005

most citedFormal normal forms for holomorphic maps tangent to the identity

2 citations · 2 across the 2 of their papers we have counts for

collaborators

4 papers

math.DS2005

Index theorems for holomorphic self-maps

Marco Abate, Filippo Bracci, Francesca Tovena

Let $M$ be a complex manifold and $S \subset M$ a (possibly singular) subvariety of $M$ . Let $f : M \to M$ be a holomorphic map such that $f$ restricted to $S$ is the identity. W…

math.DS2004★ 2 cited

Formal normal forms for holomorphic maps tangent to the identity

Marco Abate, Francesca Tovena

We describe a procedure for constructing formal normal forms of holomorphic maps with a hypersurface of fixed points, and we apply it to obtain a complete list of formal normal for…

math.AG2001

Regular canonical covers

Ciro Ciliberto, Rita Pardini, Francesca Tovena

We construct three sequences of regular surfaces of general type with unbounded numerical invariants whose canonical map is 2-to-1 onto a canonically embedded surface. Only sporadi…

math.AG2000

Prym varieties and the canonical map of surfaces of general type

C. Ciliberto, R. Pardini, F. Tovena

Let X be a smooth complex surface of general type such that the image of the canonical map $ϕ$ of X is a surface $Σ$ and that $ϕ$ has degree $δ \geq 2$ . Let $ε : S \to Σ$ be a de…