A note on the paper ``Optimizing improved Hardy inequalities'' by S. Filippas and A. Tertikas
type: Item
instance of: scholarly article
title: A note on the paper ``Optimizing improved Hardy inequalities'' by S. Filippas and A. Tertikas
zbMATH Open document ID: 1172.26005
author: Roberta Musina
published in: Journal of Functional Analysis
publication date: 2009-05-12T00:00:00Z
review text: In this note, it is proved that Theorem A in [\textit{S. Filippas} and \textit{A. Tertikas}, ``Optimizing improved Hardy inequalities'', J. Funct. Anal. 192, No. 1, 186--233 (2002); corrigendum ibid. 255, No. 8, 2095 (2008; Zbl 1030.26018)] is not generally true. However, it is shown that Theorem A is true only for radically symmetric maps.
reviewed by: James A. Oguntuase
Mathematics Subject Classification ID: 26D10
Mathematics Subject Classification ID: 46E35
zbMATH DE Number: 5553022
zbMATH Keywords: Hardy inequality
zbMATH Keywords: Caffarelli-Kohn-Nirenberg inequalities
MaRDI profile type: Publication
full work available at URL: j.jfa.2008.08.009
OpenAlex ID: W2035997937
cites work: An improved Hardy-Sobolev inequality and its application
cites work: Q3676658
cites work: Optimizing improved Hardy inequalities
cites work: Étude de diverses équations intégrales non linéaires et de quelques problèmes que pose l'hydrodynamique
DOI: 10.1016/J.JFA.2008.08.009
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description: scientific article; zbMATH DE number 5553022