Sharp minimax tests for large Toeplitz covariance matrices with repeated observations (Q268748)

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scientific article; zbMATH DE number 6569583
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Sharp minimax tests for large Toeplitz covariance matrices with repeated observations
scientific article; zbMATH DE number 6569583

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    Sharp minimax tests for large Toeplitz covariance matrices with repeated observations (English)
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    15 April 2016
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    Toeplitz matrix
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    covariance matrix
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    high-dimensional data
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    U-statistic
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    minimax hypothesis testing
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    optimal separation rates
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    sharp asymptotic rates
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