Sandro Manfredini

collaborators

2 papers

math.GT2012

Braid groups in complex spaces

Sandro Manfredini, Saima Parveen, Simona Settepanella

We describe the fundamental groups of ordered and unordered $k -$ point sets in the n-dimensional complex space $C^{n}$ generating an affine subspace of fixed dimension.

math.AG2000

Chisini's conjecture for curves with singularities of type $x^{n} = y^{m}$

Sandro Manfredini, Roberto Pignatelli

This paper is devoted to a very classical problem that can be summarized as follows: let S be a non singular compact complex surface, f:S --> P^2 a finite morphism having simple br…

Braid groups in complex spaces

Chisini's conjecture for curves with singularities of type xn=ym

Chisini's conjecture for curves with singularities of type $x^{n} = y^{m}$