Differential and Integral Equations
- Differential Integral Equations
- Volume 8, Number 3 (1995), 699-703.
Analyticity of eigenfunctions for Schrödinger operators
The generalized eigenfunctions for a class of highly singular Schrödinger operators that includes the important delta-shell potential of nuclear physics is shown to have a meromorphic continuation into the upper half-plane.
Differential Integral Equations, Volume 8, Number 3 (1995), 699-703.
First available in Project Euclid: 23 May 2013
Permanent link to this document
Mathematical Reviews number (MathSciNet)
Zentralblatt MATH identifier
Primary: 81U05: $2$-body potential scattering theory [See also 34E20 for WKB methods]
Secondary: 35P05: General topics in linear spectral theory 35Q40: PDEs in connection with quantum mechanics 81U40: Inverse scattering problems
Ford, Richard. Analyticity of eigenfunctions for Schrödinger operators. Differential Integral Equations 8 (1995), no. 3, 699--703. https://projecteuclid.org/euclid.die/1369316517