A contractive version of a Schur-Horn theorem in II1 factors
We prove a contractive version of the Schur-Horn theorem for submajorization in II<sub>1</sub> factors that complements some previous results on the Schur-Horn theorem within this context. We obtain a reformulation of a conjecture of Arveson and Kadison regarding a strong version of the...
Guardado en:
Autores principales: | , |
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Formato: | Articulo |
Lenguaje: | Inglés |
Publicado: |
2008
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Materias: | |
Acceso en línea: | http://sedici.unlp.edu.ar/handle/10915/83523 |
Aporte de: |
id |
I19-R120-10915-83523 |
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record_format |
dspace |
institution |
Universidad Nacional de La Plata |
institution_str |
I-19 |
repository_str |
R-120 |
collection |
SEDICI (UNLP) |
language |
Inglés |
topic |
Matemática Contractive orbits Majorization Schur-Horn theorem Submajorization |
spellingShingle |
Matemática Contractive orbits Majorization Schur-Horn theorem Submajorization Argerami, Martín Massey, Pedro Gustavo A contractive version of a Schur-Horn theorem in II1 factors |
topic_facet |
Matemática Contractive orbits Majorization Schur-Horn theorem Submajorization |
description |
We prove a contractive version of the Schur-Horn theorem for submajorization in II<sub>1</sub> factors that complements some previous results on the Schur-Horn theorem within this context. We obtain a reformulation of a conjecture of Arveson and Kadison regarding a strong version of the Schur-Horn theorem in II<sub>1</sub> factors in terms of submajorization and contractive orbits of positive operators. |
format |
Articulo Articulo |
author |
Argerami, Martín Massey, Pedro Gustavo |
author_facet |
Argerami, Martín Massey, Pedro Gustavo |
author_sort |
Argerami, Martín |
title |
A contractive version of a Schur-Horn theorem in II1 factors |
title_short |
A contractive version of a Schur-Horn theorem in II1 factors |
title_full |
A contractive version of a Schur-Horn theorem in II1 factors |
title_fullStr |
A contractive version of a Schur-Horn theorem in II1 factors |
title_full_unstemmed |
A contractive version of a Schur-Horn theorem in II1 factors |
title_sort |
contractive version of a schur-horn theorem in ii1 factors |
publishDate |
2008 |
url |
http://sedici.unlp.edu.ar/handle/10915/83523 |
work_keys_str_mv |
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bdutipo_str |
Repositorios |
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1764820488695054338 |