Add to ORKGWe consider a conservative stochastic spin exchange dynamics reversible with respect to the canonical Gibbs measure of a lattice gas model. We assume that the corresponding grand canonical measure satisfies a suitable strong mixing condition. Following previous work by two of us for the spectral gap, we provide an alternative and quite natural, from the physical point of view, proof of the well known result of Yau stating that the logarithmic Sobolev constant in a box of side L grows like L²
We give a short review of results on equilibrium description and description by stochastic dynamics ...
We give a short review of results on equilibrium description and description by stochastic dynamics ...
Sambale H, Sinulis A. Logarithmic Sobolev inequalities for finite spin systems and applications. BER...
We consider a conservative stochastic spin exchange dynamics reversible with respect to the canonica...
Let μgcΛL,λμΛL,λgc denote the grand canonical Gibbs measure of a lattice gas in a cube of sizeL wit...
AbstractWe consider a conservative stochastic lattice gas dynamics reversible with respect to the ca...
AbstractWe consider a ferromagnetic lattice spin system with unbounded spins and investigate the rel...
26 pages, 4 figuresInternational audienceThe mixing time of Markovian dissipative evolutions of open...
We consider a one-dimensional lattice system of unbounded, real-valued spins with arbitrarystrong, q...
AbstractWe give a criterion for the logarithmic Sobolev inequality (LSI) on the product space X1×⋯×X...
International audienceInspired by the recent results of C. Landim, G. Panizo and H.-T. Yau [LPY] on ...
In this paper, we prove modified logarithmic Sobolev inequalities for canonical ensembles ...
International audienceIn this paper, we prove modified logarithmic Sobolev inequalities for canonica...
ABSTRACT. – We consider reversible, conservative Ginzburg–Landau processes, whose potential are boun...
We consider a continuous gas in a d-dimensional rectangular box with a finite range, positive pair p...
We give a short review of results on equilibrium description and description by stochastic dynamics ...
We give a short review of results on equilibrium description and description by stochastic dynamics ...
Sambale H, Sinulis A. Logarithmic Sobolev inequalities for finite spin systems and applications. BER...
We consider a conservative stochastic spin exchange dynamics reversible with respect to the canonica...
Let μgcΛL,λμΛL,λgc denote the grand canonical Gibbs measure of a lattice gas in a cube of sizeL wit...
AbstractWe consider a conservative stochastic lattice gas dynamics reversible with respect to the ca...
AbstractWe consider a ferromagnetic lattice spin system with unbounded spins and investigate the rel...
26 pages, 4 figuresInternational audienceThe mixing time of Markovian dissipative evolutions of open...
We consider a one-dimensional lattice system of unbounded, real-valued spins with arbitrarystrong, q...
AbstractWe give a criterion for the logarithmic Sobolev inequality (LSI) on the product space X1×⋯×X...
International audienceInspired by the recent results of C. Landim, G. Panizo and H.-T. Yau [LPY] on ...
In this paper, we prove modified logarithmic Sobolev inequalities for canonical ensembles ...
International audienceIn this paper, we prove modified logarithmic Sobolev inequalities for canonica...
ABSTRACT. – We consider reversible, conservative Ginzburg–Landau processes, whose potential are boun...
We consider a continuous gas in a d-dimensional rectangular box with a finite range, positive pair p...
We give a short review of results on equilibrium description and description by stochastic dynamics ...
We give a short review of results on equilibrium description and description by stochastic dynamics ...
Sambale H, Sinulis A. Logarithmic Sobolev inequalities for finite spin systems and applications. BER...