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Approach to a non-equilibrium steady state
(2006)
We consider a non-interacting one-dimensional gas accelerated by a constant and uniform external field. The energy absorbed from the field is transferred via elastic collisions to a bath of scattering obstacles. At ...
Equilibrium states and vortex domain wall nucleation in ferromagnetic nanotubes
(AMERICAN PHYSICAL SOCIETY, 2009)
Weighted equilibrium states at zero temperature
(Taylor & Francis, 2021-01-07)
Weighted thermodynamic and multifractal formalism for finite alphabet subshifts have been presented by Barral and Feng (Asian J. Math, 16, 319–352, 2012). Here we analyze the problem of finding weighted equilibrium states ...
Equilibrium states for non-uniformly expanding maps: Decay of correlations and strong stability
(Annales de l'Institut Henri Poincare (C) Non Linear Analysis, 2013)
We study the rate of decay of correlations for equilibrium states associated to a robust class of non-uniformly expanding maps
where no Markov assumption is required. We show that the Ruelle–Perron–Frobenius operator acting ...
General equilibrium model with restricted participation in financial markets
(Escola de Pós-Graduação em Economia da FGV, 1995-07-20)
The paper analyses a general equilibrium model with financiaI markets in which households may face restrictions in trading financiaI assets such as borrowing constraints and collateral (restricted participation model). ...