Paranormality of Some Class Differential Operators for First Order

Subject Analysis
Title Paranormality of Some Class Differential Operators for First Order
Author(s) Meltem Sertba
Keywords Selfadjoint and Paranormal Operator; Direct Sum of Operators and Hilbert Spaces; Spec- trum.
Abstract

In this work, the paranormality properties of some class direct sum of di erential operators for rst order in the Hilbert space of vector-functions in the nite interval are investigated. Finally, a spectrum of these operators is researched.