List of Publications

P. Dai Pra and G. Posta: Entropy decay for interacting systems via the Bochner-Bakry-Emery approach, Electronic Journal of Probability, vol. 52, (2012) doi: 10.1214/EJP.v18-2041, Original paper or ArXiv copy.
A. Andreoli, F. Caravenna, P. Dai Pra and G. Posta: Scaling and multiscaling in financial indexes: a simple model, Advances in Applied Probability, vol. 44, Issue 4 (2012) doi: 10.1239/aap/1354716588, Original Paper (for subscribers of Project Euclid) or ArXiv copy.
L. Bertini, N. Cancrini, and G. Posta: On the dynamical behavior of the ABC model, Journal of Statistical Physics, vol. 144, Issue 6 (2011) doi: 10.1007/s10955-011-0294-8, "Springer Link" (for subscribers) or ArXiv copy.
P. Caputo, P. Dai Pra and G. Posta: Convex entropy decay via Bochner-Bakry-Emery approach, Annales de l'Istitut Henry Poincaré, vol. 45, No. 3 (2009) Original Paper (for subscribers of Project Euclid) or ArXiv copy.
D. Bertacchi, G. Posta and F. Zucca: Ecological equilibrium for restrained branching random walks, Annals of Applied Probability, vol. 17, No. 4 (2007) Original Paper or ArXiv copy.
P. Caputo and G. Posta: Entropy dissipation estimates in a zero-range dynamics, Probability Theory and Related Fields, vol. 39 , No. 1-2 (2007) original paper or ArXiv copy.
P. Mounaix and G. Posta: A Note on the physical meaning of averaged amplitudes and intensities in parametric instabilities driven by a stochastic pump, Physics of Plasmas, vol. 13, issue 7, (2006), abstract, original paper (for subrscribers of POP).
A.-S. Boudou, P. Caputo, P. Dai Pra and G. Posta: Spectral gap estimates for interacting particle systems via a Bakry & Emery-type approach, Journal of Functional Aanalysis, vol. 232 no. 1, 222-258 (2006), original paper (for subrscribers of Science Direct) or ArXiv copy.
G. Posta: Equilibrium fluctuations for a one-dimensional interface in the solid on solid approximation, EJP. vol. 10 962-987 (2005), Abstract and original paper.
P. Dai Pra and G. Posta: Logarithmic Sobolev inequality for zero-range dynamics, The Annals of Probability vol. 33 (2005), no. 6, 2355-2401. original paper, or ArXiv copy.
P. Dai Pra and G. Posta: Logarithmic Sobolev inequality for zero-range dynamics: independence of the number of particles, EJP, vol.10 525-576 (2005), Abstract and original paper.
P. Dai Pra, A. M. Paganoni and G. Posta: Entropy inequalities for unbounded spin systems, The Annals of Probability. vol. 30 (2002), no. 4, 1959-1976. Abstract and original paper (for subscribers of Project Euclid).
G. Giacomin and G. Posta: On Recurrent and Transient Sets of Inhomogeneous Symmetric Random Walks ECP, vol. 6 39-53 (2001). Abstract and original paper.
G. Posta: Spectral asymptotics for variational fractals, Zeitschrift für Analysis und ihre Anwendungen, vol.17 (1998), No. 2, 417-430. Abstract .
G. Posta: Spectral gap for an unrestricted Kawasaki type dynamics, ESAIM P&S, vol. 1 (1997), 145-181. Abstract .

e-mail:

phone: +39-06-4991-4969

address: Prof. Gustavo Posta
Dipartimento di Matematica
"G. Castelnuovo" Università degli Studi "la Sapienza"
Piazzale Aldo Moro, 5
I-00185 Roma, Italy