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20202026
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8 papers · 1 filter

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,p,q…

math.FA2024

Oscillations and differences in Besov-Morrey and Besov-type spaces

Marc Hovemann, Markus Weimar

In this paper we investigate Besov-Morrey spaces and Besov-type spaces of positive smoothness defined on Lipschitz domains $Ω\subset…

math.FA2024

Quarklet Characterizations for bivariate Bessel-Potential Spaces on the Unit Square via Tensor Products

Marc Hovemann

In this paper we deduce new characterizations for bivariate Bessel-Potential spaces defined on the unit square via B-spline quarklets. For that purpose in a first step we use univa…

math.FA2023

Oscillations and differences in Triebel-Lizorkin-Morrey spaces

Marc Hovemann, Markus Weimar

In this paper we are concerned with Triebel-Lizorkin-Morrey spaces of positive smoothness defined on (special or bounded) Lipschitz domains $Ω\subs…

math.FA2022

B-Spline Quarklets and Biorthogonal Multiwavelets

Marc Hovemann, Anne Kopsch, Thorsten Raasch +1

We show that B-spline quarks and the associated quarklets fit into the theory of biorthogonal multiwavelets. Quark vectors are used to define sequences of subspaces of…