Identificador persistente para citar o vincular este elemento: http://hdl.handle.net/10662/12349
Títulos: Cyclicity results for some antianalytic Toeplitz. Operators acting on Hᴾ
Autores/as: Cassier, Gilles
Choukrallah, Reda
Palabras clave: Cyclicity;Hardy spaces;Toepliz operators;Blaschke products;Ciclicidad;Espacios Hardy;Operadores Toepliz;Productos Blaschke
Fecha de publicación: 2012
Editor/a: Universidad de Extremadura
Resumen: This article deals with some cyclic families of functions for antianalytic Toeplitz operators whose symbol is a nite Blaschke product in the spaces Hᴾ where 1 < p < ∞. We give a description of the invariant subspaces for this type of operators generated by special decompositions and by lacunary decompositions of functions. To that end, we study some particular decomposition properties of a function in Hᴾ associated with an inner function which are valid in general.
URI: http://hdl.handle.net/10662/12349
Colección:Extracta Mathematicae Vol. 27, nº 1 (2012)

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