Artículo
Partial isometries in semi-Hilbertian spaces
Fecha de publicación:
04/2008
Editorial:
Elsevier Science Inc
Revista:
Linear Algebra and its Applications
ISSN:
0024-3795
Idioma:
Inglés
Tipo de recurso:
Artículo publicado
Clasificación temática:
Resumen
In this work, the concepts of isometry, unitary and partial isometry on a Hilbert space are generalized when an additional semi-inner product is considered. These new concepts are described by means of oblique projections.
Palabras clave:
COMPATIBILITY
,
PARTIAL ISOMETRIES
,
PROJECTIONS
,
SEMI-INNER PRODUCTS
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Licencia
Identificadores
Colecciones
Articulos(IAM)
Articulos de INST.ARG.DE MATEMATICAS "ALBERTO CALDERON"
Articulos de INST.ARG.DE MATEMATICAS "ALBERTO CALDERON"
Citación
Arias, Maria Laura; Corach, Gustavo; Gonzalez, Maria Celeste; Partial isometries in semi-Hilbertian spaces; Elsevier Science Inc; Linear Algebra and its Applications; 428; 7; 4-2008; 1460-1475
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