43 citations · 150 across the 23 of their papers we have counts for
4 papers · 1 filter
Algebraic boundaries among typical ranks for real binary forms of arbitrary degree
Maria Chiara Brambilla, Giovanni Staglianò
We show that the algebraic boundaries of the regions of real binary forms with fixed typical rank are always unions of dual varieties to suitable coincident root loci.
New examples of rational Gushel-Mukai fourfolds
Michael Hoff, Giovanni Staglianò
We construct new examples of rational Gushel-Mukai fourfolds, giving more evidence for the analog of the Kuznetsov Conjecture for cubic fourfolds: a Gushel--Mukai fourfold is ratio…
Trisecant Flops, their associated K3 surfaces and the rationality of some Fano fourfolds
Francesco Russo, Giovanni Staglianò
We provide a new construction of rationality for cubic fourfolds via Mori's theory and the minimal model program. As an application, we present the solution of the Kuznetsov's conj…
Special cubic birational transformations of projective spaces
Giovanni Staglianò
We extend our classification of special Cremona transformations whose base locus has dimension at most three to the case when the target space is replaced by a (locally) factorial…