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doi: 10.1137/0138015
The first few moments of the distribution of the top eigenvalue of a discrete version of the operator $ - \nabla ^2 + q$ determine the mean of the random potential q up to a finite number of choices.
Probabilistic potential theory, Eigenvalues, singular values, and eigenvectors, Random matrices (algebraic aspects), random potential, discretisation
Probabilistic potential theory, Eigenvalues, singular values, and eigenvectors, Random matrices (algebraic aspects), random potential, discretisation
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