|
|
Eingang zum VolltextHome | Suche | Browsen |
|||||||||||||||||||||||||||||||||
|
Lizenz
Bitte beziehen Sie sich beim Zitieren dieses Dokumentes immer auf folgende URN: urn:nbn:de:kobv:517-opus-49514 URL: http://opus.kobv.de/ubp/volltexte/2011/4951/ Redig, Frank ; Roelly, Sylvie ; Ruszel, Wioletta
Short-time Gibbsianness for infinite-dimensional diffusions with space-time interaction
Kurzfassung auf EnglischWe consider a class of infinite-dimensional diffusions where the interaction between the components is both spatial and temporal. We start the system from a Gibbs measure with finiterange uniformly bounded interaction. Under suitable conditions on the drift, we prove that there exists t0 > 0 such that the distribution at time t = t0 is a Gibbs measure with absolutely summable interaction. The main tool is a cluster expansion of both the initial interaction and certain time-reversed Girsanov factors coming from the dynamics.
| ||||||||||||||||||||||||||||||||||
|
Home | Leitlinien | Impressum | Haftungsausschluss | Statistik | Universitätsverlag | Universitätsbibliothek
| ||||||||||||||||||||||||||||||||||