14 citations · 14 across the 3 of their papers we have counts for
6 papers
Topological thermal instability and length of proteins
R. Burioni, D. Cassi, F. Cecconi +1
We present an analysis of the effects of global topology on the structural stability of folded proteins in thermal equilibrium with a heat bath. For a large class of single domain…
Topology-induced confined superfluidity in inhomogeneous arrays
P. Buonsante, R. Burioni, D. Cassi +2
We report the first study of the zero-temperature phase diagram of the Bose-Hubbard model on topologically inhomogeneous arrays. We show that the usual Mott-insulator and superflui…
Topological thermal instability and the length of proteins
R. Burioni, D. Cassi, F. Cecconi +1
We present an analysis of the role of global topology on the structural stability of folded proteins in thermal equilibrium with a heat bath. For a large class of single domain pro…
The limit of O(n) model on graphs
Raffaella Burioni, Davide Cassi, Claudio Destri
Thirty years ago, Stanley showed that an O(n) spin model on a lattice tends to a spherical model as . This means that at any temperature the corresponding free energies…
Magnetization bound for classical spin models on graphs
Raffaella Burioni, Davide Cassi, Alessandro Vezzani
In this paper we prove the existence of phase transitions at finite temperature for O(n) classical ferromagnetic spin models on infrared finite graphs. Infrared finite graphs are i…
Cutting-Decimation Renormalization for diffusive and vibrational dynamics on fractals
Raffaella Burioni, Davide Cassi, Sofia Regina
Recently, we pointed out that on a class on non exactly decimable fractals two different parameters are required to describe diffusive and vibrational dynamics. This phenomenon we…