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Preprints, Working Papers, ... Year : 2010

Analyticity of the entropy for some random walks

Francois Ledrappier
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  • PersonId : 863820
Laboratoire de Probabilités et Modèles Aléatoires

Abstract

We consider non-degenerate, finitely supported random walks on a free group. We show that the entropy and the linear drift vary analytically with th eprobability of constant support.

Keywords

entropy free group

Domains

Probability [math.PR]
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https://hal.science/hal-00521426

Submitted on : Monday, December 13, 2010-12:02:38 PM

Last modification on : Thursday, April 4, 2024-3:49:41 PM

Long-term archiving on: Monday, March 14, 2011-2:58:46 AM

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Dates and versions

hal-00521426 , version 1 (27-09-2010)
hal-00521426 , version 2 (13-12-2010)

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Francois Ledrappier. Analyticity of the entropy for some random walks. 2010. ⟨hal-00521426v2⟩

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