Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Spectral Density for Random Matrices with Independent Skew-Diagonals   We consider the empirical eigenvalue distribution of random real symmetric
matrices with stochastically independent skew-diagonals and study its limit if
the matrix size tends to infinity. We allow correlations between entries on the
same skew-diagonal and we distinguish between two types of such correlations, a
rather weak and a rather strong one. For weak correlations the limiting
distribution is Wigner's semi-circle distribution; for strong correlations it
is the free convolution of the semi-circle distribution and the limiting
distribution for random Hankel matrices.

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The categories of this paper are: dg-ga
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The categories of this paper are: physics
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The categories of this paper are: comp-gas
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The categories of this paper are: q-fin
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The categories of this paper are: gr-qc
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The categories of this paper are: math-ph
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The categories of this paper are: stat
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The categories of this paper are: cs
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The categories of this paper are: hep-th
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The categories of this paper are: nucl-ex
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The categories of this paper are: chem-ph
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The categories of this paper are: plasm-ph
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The categories of this paper are: funct-an
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The categories of this paper are: eess
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The categories of this paper are: supr-con
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The categories of this paper are: hep-ex