Please use this identifier to cite or link to this item: http://hdl.handle.net/10662/15794
Title: Regularity problem for extremal vectors
Authors: Verliat, Jérôme
Keywords: Vectores extremos;Técnica Enflo;Rango denso;Extremal vectors;Enflo technique;Dense range
Issue Date: 2007
Publisher: Universidad de Extremadura, Servicio de Publicaciones
Abstract: In this paper, we will use results developed by Ansari and Enflo in the theory of bounded linear operators with dense range. We define two maps, with regards to some parameters, that control surjectivity default of a given operator, and prove analycity for the first one and global continuity for the other one. Minimisation results are also obtained in relation to this study.
URI: http://hdl.handle.net/10662/15794
ISSN: 0213-8743
Appears in Collections:Extracta Mathematicae Vol. 22, nº 1 (2007)

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