Article ID Journal Published Year Pages File Type
4623595 Journal of Mathematical Analysis and Applications 2006 13 Pages PDF
Abstract

In this work, firstly we describe all normal extensions of a minimal operator generated by linear differential-operator expression of first order in the Hilbert space of vector functions in finite interval. Later on, we investigate discreteness of spectrum and asymptotical behavior of s-numbers of the inverses of these normal extensions.

Related Topics
Physical Sciences and Engineering Mathematics Analysis