Extremal functions and symmetry breaking in Caffarelli-Kohn-Nirenberg inequalities

dc.contributor.author	Dolbeault, Jean HAL ID: 87 ORCID: 0000-0003-4234-2298
dc.date.accessioned	2010-03-22T13:18:46Z
dc.date.available	2010-03-22T13:18:46Z
dc.date.issued	2010
dc.identifier.uri	https://basepub.dauphine.fr/handle/123456789/3749
dc.language.iso	en	en
dc.subject	Caffarelli-Kohn-Nirenberg inequalities	en
dc.subject.ddc	519	en
dc.title	Extremal functions and symmetry breaking in Caffarelli-Kohn-Nirenberg inequalities	en
dc.type	Article accepté pour publication ou publié
dc.description.abstracten	Results on extremal functions of some interpolation inequalities introduced by Caffarelli, Kohn and Nirenberg and of weighted logarithmic Hardy inequalities are briefly reviewed. Some results of radial symmetry or of symmetry breaking are sketched, which result in the statement of an open question. These notes are based on a collaboration with M. Esteban, M. Loss, G. Tarantello and A. Tertikas.	en
dc.relation.isversionofjnlname	Oberwolfach Reports
dc.relation.isversionofjnlvol	7
dc.relation.isversionofjnlissue	1
dc.relation.isversionofjnldate	2010
dc.relation.isversionofjnlpages	330-334
dc.identifier.urlsite	http://hal.archives-ouvertes.fr/hal-00456919/en/	en
dc.description.sponsorshipprivate	oui	en
dc.relation.isversionofjnlpublisher	European Mathematical Society
dc.subject.ddclabel	Probabilités et mathématiques appliquées	en

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