3 papers
math.FA2026
Hölder Inequalities for Besov-Morrey and Triebel-Lizorkin-Morrey Spaces
Marc Hovemann
In this paper we prove Hölder inequalities for the Besov-Morrey spaces and the Triebel-Lizorkin-Morrey spaces $ \mathcal{E}^{s}_{u,p,q}(…
math.FA2025
On the boundedness of dilation operators in the context of Triebel-Lizorkin-Morrey spaces
Marc Hovemann, Markus Weimar
In this paper we study the behavior of dilation operators with in the context of Triebel-Lizorkin-Morrey spaces $\mathcal{E}^{s}_{u,…
math.NA2025
Adaptive Bivariate Quarklet Tree Approximation via Anisotropic Tensor Quarklets
Marc Hovemann
This paper deals with near-best approximation of a given bivariate function using elements of quarkonial tensor frames. For that purpose we apply anisotropic tensor products of the…