Note on the spectral theorem for unbounded non-selfadjoint operators
In this paper, we deal with non-selfadjoint operators with the compact resolvent. Having been inspired by the Lidskii idea involving a notion of convergence of a series on the root vectors of the operator in a weaker – Abel-Lidskii sense, we proceed constructing theory in the direction. The main con...
Main Author: | |
---|---|
Format: | Article |
Language: | English |
Published: |
KamGU by Vitus Bering
2022-09-01
|
Series: | Vestnik KRAUNC: Fiziko-Matematičeskie Nauki |
Subjects: | |
Online Access: | https://krasec.ru/kukushkin2022392eng/ |