O. Calvo-Andrade

collaborators

2 papers

math.AG2026

On the connectedness of the singular set of holomorphic foliations

Omegar Calvo-Andrade, MaurÃcio CorrÃªa, Marcos Jardim +1

Let $F$ be a singular holomorphic foliation of dimension $k > 1$ on a projective $n$ -manifold $X$ . Assume that the determinant of the normal sheaf of $F$ is ample…

math.AG2024

Dimension two holomorphic distributions on four-dimensional projective space

Omegar Calvo-Andrade, MaurÃcio CorrÃªa, Julio Fonseca-Quispe

We study two-dimensional holomorphic distributions on $P^{4}$ . We classify dimension two distributions, of degree at most $2$ , with either locally free tangent sheaf or loca…