Local time as an element of the Sobolev space

For a centered Gaussian random ?eld taking its values in R^d, we investigate the existence of a local time as a generalized functional, i.e an element of some Sobolev space. We give the sfficient condition for such an existence in terms of the field covariation and apply it in several examples: the...

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Bibliographic Details
Date:2007
Main Author: Rudenko, A.V.
Format: Article
Language:English
Published: Інститут математики НАН України 2007
Online Access:http://dspace.nbuv.gov.ua/handle/123456789/4508
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Journal Title:Digital Library of Periodicals of National Academy of Sciences of Ukraine
Cite this:Local time as an element of the Sobolev space / A.V. Rudenko // Theory of Stochastic Processes. — 2007. — Т. 13 (29), № 3. — С. 65–79. — Бібліогр.:12 назв.— англ.

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Digital Library of Periodicals of National Academy of Sciences of Ukraine