Abstract
We consider a random walk \(S_n = \sum {_{k \leqslant n} } \,\xi _k \;\left( {S_0 = 0} \right)\) for which the characteristic function of jumps ξ k satisfies the condition of almost semicontinuity. The problem of the exit of random walks S n of this type from a finite interval is studied.
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Translated from Ukrains'kyi Matematychnyi Zhurnal, Vol. 57, No. 9, pp. 1209–1217, September, 2005.
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Husak, D.V. On the Exit of One Class of Random Walks from an Interval. Ukr Math J 57, 1413–1423 (2005). https://doi.org/10.1007/s11253-006-0004-x
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DOI: https://doi.org/10.1007/s11253-006-0004-x