solvability of multipoint differential operators of first order
;Zameddin I. Ismailov;Pembe Ipek
icsoft 2006 - 1st international conference on software and data technologies, proceedings2015Vol. 2015pp. 1-10
84
ismailov2015electronicsolvability
Abstract
Based on methods of operator theory, we describe all boundedly solvable
extensions of the minimal operator generated by a linear multipoint
functional differential-operator expression of first order, in a direct
sum of Hilbert space of vector-functions. We also study the
structure of spectrum of these extensions.