Back to matchesWe found a matchYour institution may have access to this item. Find your institution then sign in to continue.TitleApproximation of fractional Brownian sheet by a random walk in anisotropic Besov space.AuthorsNzi, Modeste; Mendy, IbrahimaAbstractUnder the topology of anisotropic Besov spaces, we prove the convergence in law of a random walk defined by the partial sums of a mean zero stationary Gaussian fields to the fractional Brownian sheet.SubjectsBESOV spaces; STOCHASTIC convergence; WIENER processes; GAUSSIAN distribution; STATIONARY processes; APPROXIMATION theoryPublicationRandom Operators & Stochastic Equations, 2007, Vol 15, Issue 2, p137ISSN0926-6364Publication typeArticleDOI10.1515/rose.2007.009