Abstract
We study eigenvalue spacings and local eigenvalue statistics for 1D lattice Schrödinger operators with Hölder regular potential, obtaining a version of Minami’s inequality and Poisson statistics for the local eigenvalue spacings. The main additional new input are regularity properties of the Furstenberg measures and the density of states obtained in some of the author’s earlier work.
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Acknowledgements
The author is grateful to an anonymous referee and A. Klein for comments and to the UC Berkeley mathematics department for their hospitality. This work was partially supported by NSF grant DMS-1301619.
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Bourgain, J. (2014). On Eigenvalue Spacings for the 1-D Anderson Model with Singular Site Distribution. In: Klartag, B., Milman, E. (eds) Geometric Aspects of Functional Analysis. Lecture Notes in Mathematics, vol 2116. Springer, Cham. https://doi.org/10.1007/978-3-319-09477-9_6
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DOI: https://doi.org/10.1007/978-3-319-09477-9_6
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