Spectrum of high-dimensional sample covariance and related matrices: a selective review (Q6645567)

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scientific article; zbMATH DE number 7951267
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Spectrum of high-dimensional sample covariance and related matrices: a selective review
scientific article; zbMATH DE number 7951267

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    Spectrum of high-dimensional sample covariance and related matrices: a selective review (English)
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    28 November 2024
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    autocovariance matrix
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    banded matrix
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    circular variable
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    compound free Poisson law
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    covariance matrix
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    cross-covariance matrix
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    cross-covariance variable
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    elliptic variable
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    factor model
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    free cumulant
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    free independence
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    generalized covariance matrix
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    graphical inference
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    high-dimensional time series
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    joint convergence
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    Kendall's \(\tau\) matrix
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    linear spectral statistics
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    Marčenko-Pastur law
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    matrix polynomial
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    non-commutative probability
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    order determination
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    separable covariance matrix
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    self-adjoint variable
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    semi-circular law/variable
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    Spearman's \(\rho\) matrix
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    spiked covariance matrix
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    Stieltjes transform
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    sub-exponential decay
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    tapered and banded matrices
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    test of independence
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    Tracy-Widom laws
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    Wigner matrix
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