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arXiv:0907.4465 [math-ph]AbstractReferencesReviewsResources

Lower bound on the density of states for periodic Schrödinger operators

Sergey Morozov, Leonid Parnovski, Irina Pchelintseva

Published 2009-07-26Version 1

We consider Schr\"odinger operators with smooth periodic potentials in Euclidean spaces of dimension bigger than 1 and prove a uniform lower bound on the density of states for large values of the spectral parameter.

Journal: Operator Theory and Its Applications: In Memory of V. B. Lidskii (1924-2008). AMS Translations - Series 2 (231), Advances in the Mathematical Sciences, 161-172, 2010
Categories: math-ph, math.MP
Subjects: 35P20, 35P15, 35J10
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