Abstract
P.D. Hislop and F. Klopp proved a Wegner estimate for Schrödinger operators with nonsign definite potentials for each fixed position of impurities [12]. In this paper, a similar estimate is proven treating also the position of impurities as random variables.
Citation
Jyunichi Takahara. "Wegner estimate for a nonsign definite generalized alloy type potential." Osaka J. Math. 51 (3) 709 - 719, July 2014.
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