Decoupling by a projection

DOI10.1016/0034-4877(79)90017-XzbMath0426.47007MaRDI QIDQ1136054

Michael Demuth, Hellmut Baumgärtel

Publication date: 1979

Published in: Reports on Mathematical Physics (Search for Journal in Brave)

zbMATH Keywords

Friedrichs extensionstrong resolvent convergencelocality of selfadjoint operators with respect to projections

Mathematics Subject Classification ID

Perturbation theory of linear operators (47A55) Scattering theory of linear operators (47A40)

Related Items (11)

Asymptotic completeness in singular potential scattering derived by geometric methods ⋮ Invariance of the essential spectra for perturbations with unbounded hard cores ⋮ A convergence theorem for Dirichlet forms with applications to boundary value problems with varying domains ⋮ Trapping and cascading of eigenvalues in the large coupling limit ⋮ Necessary Conditions for the Existence of Wave Operators ⋮ On scattering of diffusion process generators ⋮ Perturbation theory for shape resonances and large barrier potentials ⋮ On large coupling operator norm convergences of resolvent differences ⋮ Unnamed Item ⋮ Unnamed Item ⋮ An Improved Stability Result for Resonances

Cites Work

• Abel wave operators. II. Wave operators for functions of operators
• On the decoupling of finite singularities from the question of asymptotic completeness in two body quantum systems
• Møller operators for scattering on singular potentials
• Scattering theory with two Hilbert spaces
• Spectral properties of Hamiltonian operators
• ABEL Wave Operators Part I: General Theory
• Zu einem Problem von M. G. KREIN
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