Schrodinger Operators with Non-Symmetric Zero-Range Potentials

zbMath1313.81011arXiv1309.5482MaRDI QIDQ2877333

A. I. Grod, Sergei Kuzhel

Publication date: 21 August 2014

Full work available at URL: https://arxiv.org/abs/1309.5482

zbMATH Keywords

Schrödinger operatorsnon-symmetric zero-range potentials

Mathematics Subject Classification ID

Perturbation theory of linear operators (47A55) Linear symmetric and selfadjoint operators (unbounded) (47B25) Perturbation theories for operators and differential equations in quantum theory (81Q15) Nonselfadjoint operator theory in quantum theory including creation and destruction operators (81Q12)

Related Items (3)

Spectral enclosures for non-self-adjoint extensions of symmetric operators ⋮ Non-self-adjoint relativistic point interaction in one dimension ⋮ Hidden symmetries in non-self-adjoint graphs

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