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- Istituto Nazionale di Fisica Nucleare, Sezione di TorinoIT23 papers
- University of ParmaIT8 papers
- Istituto Nazionale di Fisica Nucleare, Sezione di NapoliIT6 papers
- University of TurinIT6 papers
- Institute for Scientific InterchangeIT5 papers
- National Interuniversity Consortium for the Physical Sciences of MatterIT5 papers
- European Organization for Nuclear ResearchCH4 papers
- Istituto Nazionale di Fisica Nucleare, Laboratori Nazionali di FrascatiIT4 papers
- Turin Polytechnic UniversityUZ4 papers
- Centro Ricerche Enrico FermiIT3 papers
- Istituto Nazionale di Fisica Nucleare, Sezione di PisaIT3 papers
- Sapienza University of RomeIT3 papers
21 papers · 1 filter
Newton Binomial Formulas in Schubert Calculus
Jorge Cordovez, Letterio Gatto, Taise Santiago
We prove Newton's binomial formulas for Schubert Calculus to determine numbers of base point free linear series on the projective line with prescribed ramification divisor supporte…
Emission vs Fermi coordinates: applications to relativistic positioning systems
Donato Bini, Andrea Geralico, Matteo Luca Ruggiero +1
A 4-dimensional relativistic positioning system for a general spacetime is constructed by using the so called "emission coordinates". The results apply in a small region around the…
Hilbert-Chow morphism for non commutative Hilbert schemes and moduli spaces of linear representations
Federica Galluzzi, Francesco Vaccarino
Let be a commutative ring and let be a commutative algebra. The aim of this paper is to define and discuss some connection morphisms between schemes associated to the r…
A Berger type normal holonomy theorem for complex submanifolds
Sergio Console, Antonio J. Di Scala, Carlos Olmos
We prove a Berger type theorem for the normal holonomy group (i.e., the holonomy group of the normal connection) of a full complete complex submanifold of the complex projective sp…
On the d-dimensional Quasi-Equally Spaced Sampling
Alessandro Nordio, Carla-Fabiana Chiasserini, Emanuele Viterbo
We study a class of random matrices that appear in several communication and signal processing applications, and whose asymptotic eigenvalue distribution is closely related to the…
Momentum-space analysis of multipartite entanglement at quantum phase transitions
Alberto Anfossi, Paolo Giorda, Arianna Montorsi
We investigate entanglement properties at quantum phase transitions of an integrable extended Hubbard model in the momentum space representation. Two elementary subsystems are reco…