Two-isometries and de Branges-Rovnyak spaces
Idioma
en
Article de revue
Este ítem está publicado en
Complex Analysis and Operator Theory. 2015-08-01, vol. 9, n° 6, p. 1325-1335
Springer Verlag
Resumen en inglés
We characterize the symbols of the de Branges--Rovnyak spaces for which the shift operator is concave or two-isometry. As applications, we consider wandering z-invariant subspaces and equality between a de Branges--Rovnyak ...Leer más >
We characterize the symbols of the de Branges--Rovnyak spaces for which the shift operator is concave or two-isometry. As applications, we consider wandering z-invariant subspaces and equality between a de Branges--Rovnyak space and a Dirichlet-type space.< Leer menos
Palabras clave en inglés
Dirichlet space
de Branges-Rovnyak space
two-isometry
Orígen
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