Abstract
New exact relations are proved for the sojourn probability of a Wiener process between two time-de-pendent boundaries. The proof is based on the investigation of the heat-conduction equation in the domain determined by these functions-boundaries. The relations are given in the form of series.
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Additional information
Institute of Mathematics, Ukrainian Academy of Sciences, Kiev. Translated from Ukrainskii Matematicheskii Zhurnal, Vol. 51, No. 6, pp. 842–846, June, 1999
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Gasanenko, V.A. On certain exact relations for sojourn probabilities of a wiener process. Ukr Math J 51, 942–947 (1999). https://doi.org/10.1007/BF02591981
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DOI: https://doi.org/10.1007/BF02591981