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arXiv · 1902.00899

Series expansion of weighted Finsler-Kato-Hardy inequalities

Konstantinos Tzirakis
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Abstract

In this work, we consider weighted anisotropic Hardy inequalities and trace Hardy inequalities involving a general Finsler metric. We follow a unifying approach, by establishing first a sharp interpolation between them, extending the corresponding nonweighted version, being established recently by a different approach. Then, passing to bounded domains, we obtain successive sharp improvements by adding remainder terms involving sharp weights and optimal constants, resulting in an infinite series-type improvement. The results extend, into the Finsler context, the earlier known ones within the Euclidean setting. The generalization of our results to cones is also discussed.

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Konstantinos Tzirakis. 2019-02-03. Series expansion of weighted Finsler-Kato-Hardy inequalities. https://doi.org/10.1016/j.na.2022.113016

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