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August 2009 Large deviations for Riesz potentials of additive processes
Richard Bass, Xia Chen, Jay Rosen
Ann. Inst. H. Poincaré Probab. Statist. 45(3): 626-666 (August 2009). DOI: 10.1214/08-AIHP181

Abstract

We study functionals of the form

ζt=0t0t|X1(s1)+⋯+Xp(sp)|σ ds1 ⋯ dsp,

where X1(t), …, Xp(t) are i.i.d. d-dimensional symmetric stable processes of index 0<β≤2. We obtain results about the large deviations and laws of the iterated logarithm for ζt.

Nous étudions les fonctionelles de la forme

ζt=0t0t|X1(s1)+⋯+Xp(sp)|σ ds1 ⋯ dsp,

X1(t), …, Xp(t) sont des processus stables symétriques indépendants et identiquement distribués d’ordre 0<β≤2. Nous obtenons des résultats sur les grandes déviations et les lois du logarithme itéré.

Citation

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Richard Bass. Xia Chen. Jay Rosen. "Large deviations for Riesz potentials of additive processes." Ann. Inst. H. Poincaré Probab. Statist. 45 (3) 626 - 666, August 2009. https://doi.org/10.1214/08-AIHP181

Information

Published: August 2009
First available in Project Euclid: 4 August 2009

zbMATH: 1181.60035
MathSciNet: MR2548497
Digital Object Identifier: 10.1214/08-AIHP181

Subjects:
Primary: 60F10 , 60F52

Keywords: Additive processes , large deviations , Riesz potentials

Rights: Copyright © 2009 Institut Henri Poincaré

Vol.45 • No. 3 • August 2009
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