caa a22 4500 467892512 CHVBK 20180406152753.0 cr unu---uuuuu 170328e20060201xx s 000 0 eng 10.1007/s10955-005-8070-2 doi (NATIONALLICENCE)springer-10.1007/s10955-005-8070-2 Equilibrium Fluctuations for a System of Harmonic Oscillators with Conservative Noise [Elektronische Daten] [József Fritz, Katalin Nagy, Stefano Olla] We investigate the harmonic chain forced by a multiplicative noise, the evolution is given by an infinite system of stochastic differential equations. Total energy and deformation are preserved, the conservation of momentum is destroyed by the noise. Gaussian product measures are the extremal stationary states of this model. Equilibrium fluctuations of the conserved fields at a diffusive scaling are described by a couple of generalized Ornstein-Uhlenbeck processes. Springer Science + Business Media, Inc., 2006 Harmonic chain nationallicence two-component models nationallicence equilibrium fluctuations nationallicence non-gradient methods nationallicence generalized Ornstein-Uhlenbeck processes nationallicence Fritz József Institute of Mathematics, Budapest University of Technology and Economics, Egry Jõzsef u. 1. H-42, H-1111, Budapest aut Nagy Katalin Institute of Mathematics, Budapest University of Technology and Economics, Egry Jõzsef u. 1. H-42, H-1111, Budapest aut Olla Stefano CEREMADE, UMR-CNRS 7534, Universite de Paris-Dauphine, Place du Marechal de Lattre de TASSIGNY, F-75775, Paris Cedex 16 aut Journal of Statistical Physics Kluwer Academic Publishers-Plenum Publishers 122/3(2006-02-01), 399-415 0022-4715 122:3<399 2006 122 10955 https://doi.org/10.1007/s10955-005-8070-2 text/html Onlinezugriff via DOI 1 research-article jats NATIONALLICENCE 856 40 https://doi.org/10.1007/s10955-005-8070-2 text/html Onlinezugriff via DOI NATIONALLICENCE 700 1- Fritz József Institute of Mathematics, Budapest University of Technology and Economics, Egry Jõzsef u. 1. H-42, H-1111, Budapest aut NATIONALLICENCE 700 1- Nagy Katalin Institute of Mathematics, Budapest University of Technology and Economics, Egry Jõzsef u. 1. H-42, H-1111, Budapest aut NATIONALLICENCE 700 1- Olla Stefano CEREMADE, UMR-CNRS 7534, Universite de Paris-Dauphine, Place du Marechal de Lattre de TASSIGNY, F-75775, Paris Cedex 16 aut NATIONALLICENCE 773 0- Journal of Statistical Physics Kluwer Academic Publishers-Plenum Publishers 122/3(2006-02-01), 399-415 0022-4715 122:3<399 2006 122 10955 Metadata rights reserved Springer special CC-BY-NC licence nationallicence BK010053 XK010053 XK010000 NATIONALLICENCE NATIONALLICENCE NL-springer