Abstract
We prove a lower bound for the number of negative eigenvalues for a Schrödinger operator on a Riemannian manifold via the integral of the potential.
Citation
Alexander Grigor’yan. Nikolai Nadirashvili. Yannick Sire. "A lower bound for the number of negative eigenvalues of Schrödinger operators." J. Differential Geom. 102 (3) 395 - 408, March 2016. https://doi.org/10.4310/jdg/1456754014
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