Year of publication
Type of media
Source
Subject
Type of material
Licence
Language
1–50 of 138 hits
Sort by:
Sort by:
-
Limit point and limit circle trichotomy for Sturm-Liouville problems with complex potentials
Free accessBASE | 2023| -
A Jordan-like decomposition for linear relations in finite-dimensional spaces
Free accessBASE | 2022| -
Locally finite extensions and Gesztesy-Šeba realizations for the Dirac operator on a metric graph
Free accessBASE | 2018| -
The non-real spectrum of a singular indefinite Sturm-Liouville operator with regular left endpoint
Free accessBASE | 2019| -
Perturbation and spectral theory for singular indefinite Sturm-Liouville operators
Free accessBASE | 2023| -
Relative oscillation theory and essential spectra of Sturm-Liouville operators
Free accessBASE | 2022| -
On a class of non-Hermitian matrices with positive definite Schur complements
Free accessBASE | 2018| -
Spectral bounds for singular indefinite Sturm-Liouville operators with L1-potentials
Free accessBASE | 2017| -
The spectrum and the Weyr characteristics of operator pencils and linear relations
Free accessBASE | 2021| -
An estimate on the non-real spectrum of a singular indefinite Sturm-Liouville operator
Free accessBASE | 2017| -
The non-real spectrum of a singular indefinite Sturm-Liouville operator with regular left endpoint
Free accessBASE | 2019| -
Operator based approach to PT-symmetric problems on a wedge-shaped contour
Free accessBASE | 2019| -
Bounds on the non-real spectrum of a singular indefinite Sturm-Liouville operator on R
Free accessBASE | 2016| -
On the parametric eigenvalue behavior of matrix pencils under rank one perturbations
Free accessBASE | 2016| -
Variational principles for self-adjoint operator functions arising from second-order systems
Free accessBASE | 2014| -
The effect of finite rank perturbations on Jordan chains of linear operators
Free accessBASE | 2014| -
Eigenvalue placement for regular matrix pencils with rank one perturbations
Free accessBASE | 2016| -
On finite rank perturbations of selfadjoint operators in Krein spaces and eigenvalues in spectral gaps
Free accessBASE | 2012|
Send my search to (beta)
Send your search query (search terms without filters) to other databases, portals and catalogues to find more interesting hits.
Dimensions:
full data search
or
title and abstract search
Dimensions is a database for abstracts and citations that links information on research funding with the resulting publications, studies and patents.
TIB AV portal
In the TIB AV-Portal, audiovisual media from science and teaching can be foundand own scientific videos can be published.
Specialised Information Service for Mobility and Transport Research (FID move)
Open Research Knowledge Graph (ORKG)
The FID move can be used to search for subject-specific literature, research data and other information from mobility and transport research.
The Open Research Knowledge Graph provides structured descriptions of research content and makes it comparable.
Common Union Catalogue (GVK)
Freely accessible part of the collaborative K10plus catalogue with materials relevant for interlibrary loan and direct delivery services.