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Spectral asymptotics for an attractive delta-interaction on a generalized paraboloid
Let $\Sigma$ be the generalized paraboloid supporting a self-adjoint three-dimensional Schrödinger operator with an attractive $\delta$ -interaction of constant strength. Let…
Conjectureopendelta-interactions parabolic-layers spectral-asymptoticsarXiv posted 3 days ago

Spectral asymptotics for an attractive delta-interaction on a generalized paraboloid