Agnieszka Kałamajska

activity

20092026

most citedOn a variant of Gagliardo-Nirenberg inequality deduced from Hardy

5 citations · 16 across the 14 of their papers we have counts for

collaborators

Showing math.FAShow all

3 papers · 1 filter

math.FA2022

Asymptotics, trace, and density results for weighted Dirichlet spaces defined on the halfline

Claudia Capone, Agnieszka Kałamajska

We give analytic description for the completion of $C_{0}^{\infty} (R_{+})$ in Dirichlet space $D^{1,p}(\mathbf{R}_+, ω):= \{ u:\mathbf{R}_+\rightarrow \mathbf{R}: u\ \hbox{ is…

math.FA2020

Poincaré inequalities and compact embeddings from Sobolev type spaces into weighted $L^{q}$ spaces on metric spaces

Jana Björn, Agnieszka Kałamajska

We study compactness and boundedness of embeddings from Sobolev type spaces on metric spaces into $L^{q}$ spaces with respect to another measure. The considered Sobolev spaces can be…

math.FA2009★ 5 cited

On a variant of Gagliardo-Nirenberg inequality deduced from Hardy

Agnieszka Kalamajska, Katarzyna Pietruska-Paluba

We obtain new variants of weighted Gagliardo-Nirenberg interpolation inequalities in Orlicz spaces, as a consequence of weighted Hardy-type inequalities. The weights we consider ne…

Asymptotics, trace, and density results for weighted Dirichlet spaces defined on the halfline

Poincaré inequalities and compact embeddings from Sobolev type spaces into weighted Lq spaces on metric spaces

On a variant of Gagliardo-Nirenberg inequality deduced from Hardy

Poincaré inequalities and compact embeddings from Sobolev type spaces into weighted $L^{q}$ spaces on metric spaces