2 citations · 5 across the 8 of their papers we have counts for
5 papers · 1 filter
Algebraicity of Nash sets and of their asymmetric cobordism
Riccardo Ghiloni, Alessandro Tancredi
This paper deals with the existence of algebraic structures on compact Nash sets. We introduce the algebraic-topological notion of asymmetric Nash cobordism between compact Nash se…
Towards Fulton's conjecture
Claudio Fontanari, Riccardo Ghiloni, Paolo Lella
We present an alternate proof, much quicker and more straightforward than the original one, of a celebrated Fulton's conjecture on the ample cone of the moduli space of stable rati…
Geometric construction of bases of
Ana Alonso Rodríguez, Enrico Bertolazzi, Riccardo Ghiloni +1
We present an efficient algorithm for the construction of a basis of via the Poincaré--Lefschetz duality theorem. Denoting by the first Be…
Singularities of slice regular functions over real alternative *-algebras
Riccardo Ghiloni, Alessandro Perotti, Caterina Stoppato
The main goal of this work is classifying the singularities of slice regular functions over a real alternative *-algebra A. This function theory has been introduced in 2011 as a hi…
Slice regular semigroups
Riccardo Ghiloni, Vincenzo Recupero
In this paper we introduce the notion of slice regular right linear semigroup in a quaternionic Banach space. It is an operatorial function which is slice regular (a noncommutative…