Gallardo Gutiérrez, Eva A.Partington, Jonathan R.2023-06-192023-06-1920131777-5310http://10.5802/aif.2763https://hdl.handle.net/20.500.14352/33354A 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.engA generalization of the Aleksandrov operator and adjoints of weighted composition operatorsjournal articlehttp://aif.cedram.org/item?id=AIF_2013__63_2_373_0https://www1.maths.leeds.ac.uk/Pure/staff/partington/Gallardo-Partington_revised_february_2012.pdfopen access517.98Aleksandrov operatorAleksandrov-Clark measuresWeighted composition operatorsAnálisis funcional y teoría de operadores