Ergodicity for the Stochastic Dynamics o
Ergodicity for the Stochastic Dynamics of Quasi-invariant Measures with Applications to Gibbs States
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Sergio Albeverio; Yuri G. Kondratiev; Michael RΓΆckner
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Article
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1997
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Elsevier Science
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English
β 621 KB
The convex set M a of quasi-invariant measures on a locally convex space E with given ``shift''-Radon Nikodym derivatives (i.e., cocycles) a=(a tk ) k # K 0 , t # R is analyzed. The extreme points of M a are characterized and proved to be non-empty. A specification (of lattice type) is constructed s