SELFADJOINT SINGULAR DIFFERENTIAL OPERATORS FOR FIRST ORDER

Authors : Pembe İPEK, İzameddin ISMAILOV

Pages : 156-164

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Publication Date : 2018-08-01

Article Type : Research Paper

Abstract :The parametrization of all selfadjoint extensions of the minimal operator generated by frst order linear symmetric singular differential-operator expression in the Hilbert space of vector-functions defined at the right semi-axis has been given. To this end we use the Calkin-Gorbachuk method. Finally, the structure of spectrum set of such extensions is researched
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