University of Bucharest, Faculty of Mathematics and Informatics, Str. Academiei 14, 010014 Bucharest, Romania
Abstract:
The domain of the Wiener integral with respect to a sub-fractional Brownian motion , , k≠0, is characterized. The set is a Hilbert space which contains the class of elementary functions as a dense subset. If , any element of is a function and if , the domain is a space of distributions.