BooksecrCollected Volumepp. 381–387

Bound states of Schrödinger type operators with Heisenberg sub-Laplacian

  • Ari Laptev

    Imperial College London, UK

  • Andrei Velicu

    Imperial College London, UK
Bound states of Schrödinger type operators with Heisenberg sub-Laplacian cover
Download Chapter PDF

A subscription is required to access this book chapter.

Abstract

Using the technique from [8] we find a new constant in a Cwikel–Lieb–Rozenblum type inequality that estimate the number of negative eigenvalues of a Schrödinger operator involving the Heisenberg sub-Laplacian with a potential that is proportional to the characteristic function of a measurable set.