Selfadjoint Singular Quasi-Differential Operators for First Order

Authors : Pembe Ipek AL, Zameddin ISMAİLOV

Pages : 31-35

Doi:10.17350/HJSE19030000130

View : 13 | Download : 6

Publication Date : 2019-03-28

Article Type : Research Paper

Abstract :I n this work, using the Calkin-Gorbachuk method firstly all selfadjoint extensions of the minimal operator generated by first order linear singular quasi-differential expression in the weighted Hilbert space of vector-functions on right semi-axis have been described. Lastly, the structure of the spectrum set of these extensions has been investigated
Keywords : Selfadjoint operator, Quasi differential operator, Spectrum