Schrödinger-type operators with continuous spectra

Schrodinger Type Operators with Continuo

📁 Schrodinger Type Operators with Continuous Spectra

✍ M.S.P. Eastham, H. Kalf 📂 Library 📅 1982 🏛 Pitman Publishing 🌐 English

In 1929 J. v. Neumann and Wigner, in a short paper entitled "Uber merkwUrdige diskrete Eigenwerte", drew attention to the fact that the Schr6dinger equat- ion - u + qu = AU ( 1 ) may give rise to an eigenvalue which is embedded in a "continuous ll spectrum. Physically this

Singular perturbations of differential o

📁 Singular perturbations of differential operators : solvable Schrödinger type operators

✍ Sergio Albeverio; P Kurasov 📂 Library 📅 1999 🏛 Cambridge University Press 🌐 English

1. Rank one perturbations; 2. Generalized perturbations; 3. Finite rank perturbations; 4. Scattering theory; 5. Two-body problems; 6. Few-body problems; 7. Few-body in one dimension; Appendix: historical remarks

Singular perturbations of differential o

📁 Singular perturbations of differential operators : solvable Schrödinger type operators

✍ Sergio Albeverio; P Kurasov 📂 Library 📅 2000 🏛 Cambridge University Press 🌐 English

Bound states of the magnetic Schrödinge

📁 Bound states of the magnetic Schrödinger operator

✍ Raymond, Nicolas 📂 Library 📅 2017 🏛 European Mathematical Society 🌐 English

This book is a synthesis of recent advances in the spectral theory of the magnetic Schrödinger operator. It can be considered a catalog of concrete examples of magnetic spectral asymptotics. Since the presentation involves many notions of spectral theory and semiclassical analysis, it begins with a

Introduction to Spectral Theory: With Ap

📁 Introduction to Spectral Theory: With Applications to Schrödinger Operators

✍ P. D. Hislop, I. M. Sigal (auth.) 📂 Library 📅 1996 🏛 Springer-Verlag New York 🌐 English

The intention of this book is to introduce students to active areas of research in mathematical physics in a rather direct way minimizing the use of abstract mathematics. The main features are geometric methods in spectral analysis, exponential decay of eigenfunctions, semi-classical analysis of bou

Introduction to Spectral Theory: With Ap

📁 Introduction to Spectral Theory: With Applications to Schrödinger Operators

✍ P. D. Hislop, I. M. Sigal (auth.) 📂 Library 📅 1996 🏛 Springer-Verlag New York 🌐 English

The intention of this book is to introduce students to active areas of research in mathematical physics in a rather direct way minimizing the use of abstract mathematics. The main features are geometric methods in spectral analysis, exponential decay of eigenfunctions, semi-classical analysis of bou