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Functional limit theorem for the local time of stopped random walk

  • Valeriy I. Afanasyev EMAIL logo
Published/Copyright: June 10, 2020

Abstract

Integer random walk {Sn, n ≥ 0} with zero drift and finite variance σ2 stopped at the moment T of the first visit to the half axis (-∞, 0] is considered. For the random process which associates the variable u ≥ 0 with the number of visits the state ⌊ n ⌋ by this walk conditioned on T > n, the functional limit theorem on the convergence to the local time of stopped Brownian meander is proved.


Note: Originally published in Diskretnaya Matematika (2019) 31, №1, 7–20 (in Russian).


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Received: 2018-10-09
Published Online: 2020-06-10
Published in Print: 2020-06-25

© 2020 Walter de Gruyter GmbH, Berlin/Boston

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