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math.AG2018
Pappus's Theorem in Grassmannian Gr(3,C^n)
S. Sawada, S. Settepanella, S. Yamagata
In this paper we study intersections of quadrics, components of the hypersurface in Grassmannian $Gr(3, \CC^n)$ introduced in \cite{SoSuSi}. This lead to an alternative statement a…
math.AG2015
The minimal complex of supersolvable arrangements
Simona Settepanella, Michele Torielli
In this paper we give a very natural description of the bijections between the minimal CW-complex homotopy equivalent to the complement of a supersolvable arrangement …