Some spectral properties of matrix differential operators far from being selfadjoint
type: Item
instance of: scholarly article
title: Some spectral properties of matrix differential operators far from being selfadjoint
zbMATH Open document ID: 0849.35082
DOI: 10.1007/BF01077053
publication date: 1996-11-07T00:00:00Z
review text: The author studies spectral properties of a matrix differential operator with nonsmooth coefficients, which is defined by a bilinear form, but in general is not selfadjoint. The results are stated without proofs.
Mathematics Subject Classification ID: 35P05
Mathematics Subject Classification ID: 35G05
Mathematics Subject Classification ID: 47A10
zbMATH DE Number: 898975
zbMATH Keywords: discrete spectrum
zbMATH Keywords: non-sectorial form
author: K. Kh. Boimatov
MaRDI profile type: Publication
cites work: Q5526485
cites work: Segre hyperboloids and rational subvarieties in Grassmannians
cites work: Lagrangian construction of the enveloping algebra \(U(sl_n)\)
published in: Functional Analysis and Its Applications
description: scientific article; zbMATH DE number 898975