WorkshopsScaling limits of excited random walks on integers
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We consider multi-excited random walks on the one-dimensional integer lattice with a bounded number of excitations per site. Excitations at distinct sites are assumed to be i.i.d.. We give a complete description of scaling limits of such walks under the averaged measure in both the recurrent and transient cases.
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Elena Kosygina
2011-07-12
12:05:00 - 12:35:00
國際會議廳 , Astronomy and Mathematics Building
We consider multi-excited random walks on the one-dimensional integer lattice with a bounded number of excitations per site. Excitations at distinct sites are assumed to be i.i.d.. We give a complete description of scaling limits of such walks under the averaged measure in both the recurrent and transient cases.
The talk is based on the joint work with Thomas Mountford (EPFL, Switzerland) and work in progress with Dmitry Dolgopyat (University of Maryland).
For material related to this talk, click here.