Artículo

Differential structure of the Thompson components of selfadjoint operators

Fongi, GuillerminaIcon ; Maestripieri, Alejandra LauraIcon
Fecha de publicación: 02/2008
Editorial: American Mathematical Society
Revista: Proceedings of the American Mathematical Society
ISSN: 0002-9939
e-ISSN: 1088-6826
Idioma: Inglés
Tipo de recurso: Artículo publicado
Clasificación temática:

Resumen

Different equivalence relations are defined in the set L(H)s of self- adjoint operators of a Hilbert space H in order to extend a very well known relation in the cone of positive operators. As in the positive case, for a G L(H)s the equivalence class Ca admits a differential structure, which is compatible with a complete metric defined on Ca. This metric coincides with the Thompson metric when a is positive.
Palabras clave: DIFFERENTIAL GEOMETRY , SELFADJOINT OPERATORS , THOMPSON PART METRIC
 
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info:eu-repo/semantics/openAccess Excepto donde se diga explícitamente, este item se publica bajo la siguiente descripción: Creative Commons Attribution-NonCommercial-ShareAlike 2.5 Unported (CC BY-NC-SA 2.5)
Identificadores
URI: http://hdl.handle.net/11336/100034
URL: https://www.ams.org/journals/proc/2008-136-02/S0002-9939-07-09133-2/
DOI: http://dx.doi.org/10.1090/S0002-9939-07-09133-2
URL: https://www.ams.org/journals/proc/2008-136-02/S0002-9939-07-09133-2/S0002-9939-0
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Articulos(IAM)
Articulos de INST.ARG.DE MATEMATICAS "ALBERTO CALDERON"
Citación
Fongi, Guillermina; Maestripieri, Alejandra Laura; Differential structure of the Thompson components of selfadjoint operators; American Mathematical Society; Proceedings of the American Mathematical Society; 136; 2; 2-2008; 613-622
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