Positivity of solution of nonhomogeneous stochastic differential equation with non-Lipschitz diffusion

We give a sufficient condition on coefficients of a nonhomogeneous stochastic differential equation with non-Lipschitz diffusion for a solution starting from arbitrary nonrandom positive point to stay positive. Some examples of application of the condition mentioned above are considered.

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Bibliographic Details
Date:2008
Main Authors: Mishura, Y., Posashkova, S.
Format: Article
Language:English
Published: Інститут математики НАН України 2008
Online Access:http://dspace.nbuv.gov.ua/handle/123456789/4570
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Journal Title:Digital Library of Periodicals of National Academy of Sciences of Ukraine
Cite this:Positivity of solution of nonhomogeneous stochastic differential equation with non-Lipschitz diffusion / Y. Mishura, S. Posashkova // Theory of Stochastic Processes. — 2008. — Т. 14 (30), № 3-4. — С. 77-88. — Бібліогр.: 6 назв.— англ.

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Digital Library of Periodicals of National Academy of Sciences of Ukraine