Pavel Exner

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20012026

most citedStrong coupling asymptotics for Schrödinger operators with an interaction supported by an open arc in three dimensions

29 citations · 137 across the 10 of their papers we have counts for

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math-ph2003★ 13 cited

Eigenvalue asymptotics for the Schrödinger operator with a $δ$ -interaction on a punctured surface

P. Exner, K. Yoshitomi

Given $n \geq 2$ , we put $r = min {i \in N; i > n /2}$ . Let $Σ$ be acompact, $C^{r}$ -smooth surface in $R^{n}$ which contains the origin. Let further $\{S_ε\}_{0\leε<η…

math-ph2003

Spectral properties of Schroedinger operators with a strongly attractive delta interaction supported by a surface

Pavel Exner

We investigate the operator $- Δ - α δ (x - Γ)$ in $L^{2} (R^{3})$ , where $Γ$ is a smooth surface which is either compact or periodic and satisfies suitable regularity requirements. W…

Eigenvalue asymptotics for the Schrödinger operator with a δ-interaction on a punctured surface

Spectral properties of Schroedinger operators with a strongly attractive delta interaction supported by a surface

Eigenvalue asymptotics for the Schrödinger operator with a $δ$ -interaction on a punctured surface