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PDS

Seminar

Spectral approaches to ageing

Bovier, A (Technische Universitat Berlin)
Wednesday 11 January 2006, 09:50-10:40

Seminar Room 1, Newton Institute

Abstract

We investigate spectral characteristics of Markov chains that exhibit ageing. We consider two rather systems with rather different properties, Bouchaud's trap model and Sinai's random walk, and show how in both cases it is possible to obtain enough information on eigennvalues and eigenfunctions to deduce in an easy way all relevant dynamical properties.

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