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On the existence of weak solutions for stochastic differential equations with driving $L^0$-valued measures
V. A. Lebedev M. V. Lomonosov Moscow State University, Faculty of Mechanics and Mathematics
Abstract:
In this paper, for a stochastic differential equation with a $\sigma$-finite $L^0$-valued random measure $\theta$ in the sense of Bichteler and Jacod, a proof of the existence of its weak solution is given, which is based on a similar result for the particular case of an $L^2$-valued random measure.
Keywords:
$\sigma$-finite $L^p$-valued random measure, stochastic differential equation, weak solution, extension of a stochastic basis.
Received: 26.03.1999 Revised: 23.05.2000
Citation:
V. A. Lebedev, “On the existence of weak solutions for stochastic differential equations with driving $L^0$-valued measures”, Teor. Veroyatnost. i Primenen., 47:4 (2002), 672–685; Theory Probab. Appl., 47:4 (2003), 637–648
Linking options:
https://www.mathnet.ru/eng/tvp3774https://doi.org/10.4213/tvp3774 https://www.mathnet.ru/eng/tvp/v47/i4/p672
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Abstract page: | 308 | Full-text PDF : | 173 |
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