Zobrazeno 1 - 10
of 65
pro vyhledávání: '"Revelli, Jorge"'
Autor:
Gaudiano, Marcos E., Revelli, Jorge A.
Characterization of complexity within the sociological interpretation has resulted in a large number of notions, which are relevant in different situations. From the statistical mechanics point of view, these notions resemble entropy. In a recent wor
Externí odkaz:
http://arxiv.org/abs/2102.05609
Publikováno v:
European Physical Journal B: Condensed Matter; Oct2024, Vol. 97 Issue 10, p1-11, 11p
Autor:
Gaudiano, Marcos E., Revelli, Jorge A.
Publikováno v:
In Physica A: Statistical Mechanics and its Applications 1 February 2022 587
The deterministic KPZ equation has been recently formulated as a gradient flow, in a nonequilibrium potential (NEP) \[\Phi[h(\mathbf{x},t)]=\int\mathrm{d}\mathbf{x}\left[\frac{\nu}{2}(\nabla h)^2-\frac{\lambda}{2}\int_{h_0(\mathbf{x},0)}^{h(\mathbf{x
Externí odkaz:
http://arxiv.org/abs/1511.03727
Publikováno v:
Papers in Physics 5, 050010 (2013)
Recently, a variational approach has been introduced for the paradigmatic Kardar--Parisi--Zhang (KPZ) equation. Here we review that approach, together with the functional Taylor expansion that the KPZ nonequilibrium potential (NEP) admits. Such expan
Externí odkaz:
http://arxiv.org/abs/1401.6425
Autor:
Gaudiano, Marcos E., Revelli, Jorge A.
Publikováno v:
In Physica A: Statistical Mechanics and its Applications 1 May 2019 521:501-511
We investigate the effects of a time-correlated noise on an extended chaotic system. The chosen model is the Lorenz'96, a kind of toy model used for climate studies. The system is subjected to both temporal and spatiotemporal perturbations. Through t
Externí odkaz:
http://arxiv.org/abs/0707.2572
We investigate the effects of a time-correlated noise on an extended chaotic system. The chosen model is the Lorenz'96, a kind of "toy" model used for climate studies. Through the analysis of the system's time evolution and its time and space correla
Externí odkaz:
http://arxiv.org/abs/0706.1672
Here we address a fundamental issue in surface physics: the dynamics of adsorbed molecules. We study this problem when the particle's desorption is characterized by a non Markovian process, while the particle's adsorption and its motion in the bulk a
Externí odkaz:
http://arxiv.org/abs/cond-mat/0410577
We address the dynamics of adsorbed molecules (a fundamental issue in surface physics) within the framework of a Master Equation scheme, and study the diffusion of particles in a finite cubic lattice whose boundaries are at the $z=1$ and the $z=L$ pl
Externí odkaz:
http://arxiv.org/abs/cond-mat/0311164