971 citations
- Istituto Nazionale di Fisica Nucleare, Sezione di Roma IIT48 papers
- University of Rome Tor VergataIT16 papers
- Centre National de la Recherche ScientifiqueFR13 papers
- International Center for Relativistic AstrophysicsIT13 papers
- Centro Ricerche Enrico FermiIT11 papers
- University of GenevaCH9 papers
- European Organization for Nuclear ResearchCH8 papers
- Institute for Complex SystemsIT8 papers
- Istituto Nazionale per la Fisica della MateriaIT8 papers
- Roma Tre UniversityIT8 papers
- Istituto Nazionale di Fisica NucleareIT7 papers
- Istituto Nazionale di Fisica Nucleare, Laboratori Nazionali del Gran SassoIT7 papers
9 papers · 1 filter
Averaging and large deviation principles for fully-coupled piecewise deterministic Markov processes and applications to molecular motors
A. Faggionato, D. Gabrielli, M. Ribezzi Crivellari
We consider Piecewise Deterministic Markov Processes (PDMPs) with a finite set of discrete states. In the regime of fast jumps between discrete states, we prove a law of large numb…
Random walks and exclusion processes among random conductances on random infinite clusters: homogenization and hydrodynamic limit
A. Faggionato
We consider a stationary and ergodic random field {ω(b)} parameterized by the family of bonds b in Z^d, d>1. The random variable ω(b) is thought of as the conductance of bond b and…
Harmonic analysis of finite lamplighter random walks
Fabio Scarabotti, Filippo Tolli
Recently, several papers have been devoted to the analysis of lamplighter random walks, in particular when the underlying graph is the infinite path . In the present pa…
Partly divisible probability measures on locally compact Abelian groups
S. Albeverio, H. Gottschalk, J. -L. Wu
A notion of admissible probability measures on a locally compact Abelian group (LCA-group) with connected dual group $\hat G=\R^d\times \T^n$ is defined. To such a measure…
Slab Percolation and Phase Transitions for the Ising Model
Emilio De Santis, Rossella Micieli
We prove, using the random-cluster model, a strict inequality between site percolation and magnetization in the region of phase transition for the d-dimensional Ising model, thus i…
Coarsening, Nucleation, and the Marked Brownian Web
L. R. G. Fontes, M. Isopi, C. M. Newman +1
Coarsening on a one-dimensional lattice is described by the voter model or equivalently by coalescing (or annihilating) random walks representing the evolving boundaries between re…