Artículo
Bounded rank-one perturbations in sampling theory
Fecha de publicación:
09/2008
Editorial:
Academic Press Inc Elsevier Science
Revista:
Journal of Mathematical Analysis and Applications
ISSN:
0022-247X
Idioma:
Inglés
Tipo de recurso:
Artículo publicado
Clasificación temática:
Resumen
Sampling theory concerns the problem of reconstruction of functions from the knowledge of their values at some discrete set of points. In this paper we derive an orthogonal sampling theory and associated Lagrange interpolation formulae from a family of bounded rank-one perturbations of a self-adjoint operator that has only discrete spectrum of multiplicity one.
Palabras clave:
Rank-one perturbations
,
Sampling expansions
Archivos asociados
Licencia
Identificadores
Colecciones
Articulos(CCT - CORDOBA)
Articulos de CTRO.CIENTIFICO TECNOL.CONICET - CORDOBA
Articulos de CTRO.CIENTIFICO TECNOL.CONICET - CORDOBA
Citación
Silva, Luis O.; Toloza, Julio Hugo; Bounded rank-one perturbations in sampling theory; Academic Press Inc Elsevier Science; Journal of Mathematical Analysis and Applications; 345; 2; 9-2008; 661-669
Compartir
Altmétricas