Approximations in Besov Spaces and Jump Detection of Besov Functions with Bounded Variation

Paz Hashash, Arkady Poliakovsky

In this paper, we provide a proof that functions belonging to Besov spaces $B_{q,\infty }^r({\mathbb{R}}^N,{\mathbb{R}}^d)$, $q\in [1,\infty )$, $r\in (0,1)$, satisfy the following form…