Sharp Hardy type inequalities with weights depending on Bessel function

Authors

  • R.G. Nasibullin
    Kazan Federal University, Lobachevskii Institute of Mathematics and Mechanics, Kremlevskaya str. 35, 420008, Kazan, Russia

DOI:

https://doi.org/10.13108/2017-9-1-89

Keywords:

Hardy inequality, Bessel function, Lamb constant, distance function, inner radius, convex domains.

Abstract

We prove exact Hardy type inequalities with the weights depending on a Bessel function. We obtain one-dimensional $L^p$-inequalities and provide an example of extending these inequalities for the case of convex domains with a finite inner radius. The proved statements are generalization for the case of arbitrary $p\geqslant2$ of the corresponding inequality proved by F. G. Avkhadiev and K.-J. Wirths for $p=2$.

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Published

20.03.2017