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On some spectral properties of large block Laplacian random matrices. (English) Zbl 1315.15008

Summary: In this paper, we investigate the spectral properties of the large block Laplacian random matrices when the blocks are general rectangular matrices. Under some moment assumptions of the underlying distributions, we study the convergence of the empirical spectral distribution of the large block Laplacian random matrices.

MSC:

15A18 Eigenvalues, singular values, and eigenvectors
15B52 Random matrices (algebraic aspects)
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