RT Journal Article
T1 A generalization of the Aleksandrov operator and adjoints of weighted composition operators
A1 Gallardo Gutiérrez, Eva A.
A1 Partington, Jonathan R.
AB A generalization of the Aleksandrov operator is provided, in order to represent the adjoint of a weighted composition operator on H-2 by means of an integral with respect to a measure. In particular, we show the existence of a family of measures which represents the adjoint of a weighted composition operator under fairly mild assumptions, and we discuss not only uniqueness but also the generalization of Aleksandrov-Clark measures which corresponds to the unweighted case, that is, to the adjoint of composition operators.
PB Association des Annales de l'Institut Fourier
SN 1777-5310
YR 2013
FD 2013
LK https://hdl.handle.net/20.500.14352/33354
UL https://hdl.handle.net/20.500.14352/33354
LA eng
NO Plan Nacional I+D
NO Gobierno de Aragon research group Analisis Matematico y Aplicaciones
DS Docta Complutense
RD 5 may 2024