Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
4592939 | Journal of Functional Analysis | 2006 | 7 Pages |
Abstract
Fractional Sobolev spaces, also known as Besov or Slobodetski spaces, arise in many areas of analysis, stochastic analysis in particular. We prove an embedding into certain q-variation spaces. Applications include a new route to a regularity result by Kusuoka for stochastic differential equations, integration against Besov-paths, a regularity criterion for rough paths and a new regularity result for Cameron–Martin paths associated to fractional Brownian motion.
Related Topics
Physical Sciences and Engineering
Mathematics
Algebra and Number Theory