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This article is cited in 1 scientific paper (total in 1 paper)
Uniform integrability of exponential processes
D. Kh. Kazanchyan, V. M. Kruglov Department of Statistics, Faculty of Computational Mathematics and Cybernetics, Moscow State University, Moscow, Russia
Abstract:
A new criterion for uniform integrability of exponential stochastic processes is proved. It is also shown how some known results with difficult original proofs easily follow from the criterion.
Keywords:
uniform integrability, exponential processes, martingales, stopping times.
Received: 28.05.2019 Revised version: 06.06.2019
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https://www.mathnet.ru/eng/ljm188
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