Deutsch
Home
Search
Browse
Submit
Sitemap
Schließen
Refine
Has Fulltext
no
(19)
Author
Neidhardt, Hagen (19)
(remove)
Year of publication
1999
(1)
1998
(6)
1997
(2)
1996
(4)
1995
(2)
1994
(4)
Document Type
Article
(16)
Monograph/Edited Volume
(3)
Language
English
(19)
Is part of the Bibliography
yes
(19)
Institute
Institut für Mathematik (19)
(remove)
19
search hits
1
to
19
Export
BibTeX
CSV
RIS
XML
100
10
20
50
100
Sort by
Year
Year
Title
Title
Author
Author
Towards the right Hamiltonians for singular perturbations via regularization and extension theory
(1996)
Neidhardt, Hagen
;
Zagrebnov, Valentin A.
Mathematical results in quantum mechanics : international conference in Blossin (Germany), May 17 - 21, 1993
(1994)
Neidhardt, Hagen
;
Zagrebnov, Valentin A.
On operator-norm convergence of the Trotter-Kato product formula
(1998)
Neidhardt, Hagen
;
Zagrebnov, Valentin A.
Does each symmetric operator have a stability domain?
(1998)
Neidhardt, Hagen
;
Zagrebnov, Valentin A.
On error estimates for Trotter-Product formulas.
(1998)
Neidhardt, Hagen
;
Zagrebnov, Valentin A.
On semibounded restrictions of selfadjoint operators
(1998)
Neidhardt, Hagen
;
Zagrebnov, Valentin A.
Trotter-Kato product formula and symmetrically-normed ideals
(1998)
Neidhardt, Hagen
;
Zagrebnov, Valentin A.
Singular perturbations, regularization and extension theory
(1994)
Neidhardt, Hagen
;
Zagrebnov, Valentin A.
On the right Hamiltonian for the singular perturbations : general theory
(1997)
Neidhardt, Hagen
;
Zagrebnov, Valentin A.
Fractional powers of self-adjoint operators and Trotter-Kato product formula
(1997)
Neidhardt, Hagen
;
Zagrebnov, Valentin A.
Trotter-Kato product formula and operator-norm convergence
(1999)
Neidhardt, Hagen
;
Zagrebnov, Valentin A.
On the point spectrum of selfadjoint extensions
(1995)
Brasche, Johannes F.
;
Neidhardt, Hagen
On the singular continuous spectrum of self-adjoint extensions
(1996)
Brasche, Johannes F.
;
Neidhardt, Hagen
On the absolutely continuous spectrum of self-adjoint extensions
(1995)
Brasche, Johannes F.
;
Neidhardt, Hagen
Some remarks to Krein's extension theory
(1994)
Brasche, Johannes F.
;
Neidhardt, Hagen
Some new aspects of Krein's extension theory
(1994)
Brasche, Johannes F.
;
Koshmanenko, V. D.
;
Neidhardt, Hagen
On inverse spectral theory: mixed types of spectra.
(1998)
Albeverio, Sergio
;
Brasche, Johannes F.
;
Neidhardt, Hagen
On the absolutely continuous subspace for non-selfadjoint operators
(1996)
Adamyan, Vadim M.
;
Neidhardt, Hagen
On the absolutely continuous subspace for contractions and dissipative operators
(1996)
Adamyan, Vadim M.
;
Neidhardt, Hagen
1
to
19
Accept ✔
This website uses technically necessary session cookies. By continuing to use the website, you agree to this.
You can find our privacy policy here.