29 citations · 221 across the 34 of their papers we have counts for
36 papers
The BEG model at the FAD triple point on the square lattice
Estevão F. Borel, Aldo Procacci, Rémy Sanchis +1
In this note, we prove that the two-dimensional Blume-Emery-Griffiths model at the triple point Ferromagnetic-Antiquadrupolar-Disordered (FAD) has a unique Gibbs measure at any tem…
Two Layer Model via Non Quasi Periodic Normal Form Theory
Gabriella Pinzari, Benedetto Scoppola, Matteo Veglianti
The two layer model is a 2+1/2 degrees of freedom non autonomous dynamical system whose lower order expansion exhibits capture in resonance, numerically detected in a previous pape…
Spin orbit resonance cascade via core shell model. Application to Mercury and Ganymede
Pinzari Gabriella, Scoppola Benedetto, Veglianti Matteo
We discuss a model describing the spin orbit resonance cascade. We assume that the primary has a two-layer (core-shell) structure: it is composed by a thin solid crust and an inner…
On some features of Quadratic Unconstrained Binary Optimization with random coefficients
Marco Isopi, Benedetto Scoppola, Alessio Troiani
Quadratic Unconstrained Binary Optimization (QUBO or UBQP) is concerned with maximizing/minimizing the quadratic form with a matrix…
On the local central limit theorem for interacting spin systems
Aldo Procacci, Benedetto Scoppola
We prove the equivalence between integral and local central limit theorem for spin system interacting via an absolutely summable pair potential without any conditions on the temper…
Dumbbell dynamics: a didactical approach
Benedetto Scoppola, Matteo Veglianti
In this paper we propose a simplified model to describe the dissipative effects of tides. We assume a spherical Earth with a dissipative coupling with a mechanical dumbbell. The la…