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1. On the localization of the spectrum for quasi-selfadjoint extensions of a Carleman operator

Creator:
Bahri, S. M.
Format:
bez média and svazek
Type:
model:article and TEXT
Subject:
defect indices, integral operator, quasi-selfadjoint extension, and spectral theory
Language:
English
Description:
In the present work, using a formula describing all scalar spectral functions of a Carleman operator A of defect indices (1, 1) in the Hilbert space L 2 (X, µ) that we obtained in a previous paper, we derive certain results concerning the localization of the spectrum of quasi-selfadjoint extensions of the operator A.
Rights:
http://creativecommons.org/publicdomain/mark/1.0/ and policy:public

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