On Form-Sum Approximations of Singularly Perturbed Positive Self-adjoint Operators
- 1 December 1999
- journal article
- Published by Elsevier BV in Journal of Functional Analysis
- Vol. 169 (1), 32-51
- https://doi.org/10.1006/jfan.1999.3506
Abstract
No abstract availableKeywords
This publication has 24 references indexed in Scilit:
- Generalized sum of operatorsMathematical Notes, 1999
- Rank One Perturbations, Approximations, and Selfadjoint ExtensionsJournal of Functional Analysis, 1997
- Symmetric form of the Hudson-Parthasarathy stochastic equationMathematical Notes, 1996
- Rank One Perturbations at Infinite CouplingJournal of Functional Analysis, 1995
- Square Powers of Singularly Perturbed OperatorsMathematische Nachrichten, 1995
- Schrödinger-Operators with Singular InteractionsJournal of Mathematical Analysis and Applications, 1994
- A New Class of Point Interactions in One DimensionJournal of Functional Analysis, 1993
- Spectral synthesis in sobolev spaces, and uniqueness of solutions of the Dirichlet problemActa Mathematica, 1981
- Perturbations of the Schrödinger equation by potentials with small supportMathematical Notes, 1976
- Perturbations of the Schroedinger equation by potentials with small supportJournal of Functional Analysis, 1972