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Processes iterated ad libitum.
- Source :
-
Stochastic Processes & Their Applications . Nov2016, Vol. 126 Issue 11, p3353-3376. 24p. - Publication Year :
- 2016
-
Abstract
- Consider the n th iterated Brownian motion I ( n ) = B n ∘ ⋯ ∘ B 1 . Curien and Konstantopoulos proved that for any distinct numbers t i ≠ 0 , ( I ( n ) ( t 1 ) , … , I ( n ) ( t k ) ) converges in distribution to a limit I [ k ] independent of the t i ’s, exchangeable, and gave some elements on the limit occupation measure of I ( n ) . Here, we prove under some conditions, finite dimensional distributions of n th iterated two-sided stable processes converge, and the same holds the reflected Brownian motions. We give a description of the law of I [ k ] , of the finite dimensional distributions of I ( n ) , as well as those of the iterated reflected Brownian motion iterated ad libitum. [ABSTRACT FROM AUTHOR]
Details
- Language :
- English
- ISSN :
- 03044149
- Volume :
- 126
- Issue :
- 11
- Database :
- Academic Search Index
- Journal :
- Stochastic Processes & Their Applications
- Publication Type :
- Academic Journal
- Accession number :
- 118341597
- Full Text :
- https://doi.org/10.1016/j.spa.2016.04.031