Random matrices

Results: 196



#Item
131Exponentials / Statistics / Normal distribution / Mathematics / Random matrix / Stretched exponential function / Differences between codices Sinaiticus and Vaticanus / Random matrices / Mathematical analysis / Mathematical physics

arXiv:0705.3832v1 [cond-mat.stat-mech] 25 May[removed]Superstatistics: Theoretical concepts and physical applications Christian Beck School of Mathematical Sciences, Queen Mary, University of London,

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Source URL: www.maths.qmul.ac.uk

Language: English - Date: 2007-05-25 15:13:15
132Matrix theory / Matrices / Probability theory / Mathematical physics / Trace / Matrix exponential / Matrix / Random matrix / Positive-definite matrix / Algebra / Linear algebra / Mathematics

Matrix concentration inequalities via the method of exchangeable pairs

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Source URL: www.cs.berkeley.edu

Language: English - Date: 2014-03-26 14:09:56
133Mathematics / Covariance matrix / Matrices / Logarithm / Random permutation statistics / Statistics / Data analysis / Covariance and correlation

Introduction Distance Summary BAO data analysis Ue-Li Pen

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Source URL: chime.phas.ubc.ca

Language: English - Date: 2013-01-15 13:28:48
134Quantum mechanics / Matrices / Dynamical systems / Mathematical physics / Lyapunov exponent / Lie groups / Random matrix / Covariance matrix / Matrix / Physics / Algebra / Mathematics

arXiv:1208.6430v2 [math-ph] 29 Jan 2013

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Source URL: arxiv.org

Language: English - Date: 2013-01-29 22:18:51
135Matrices / Covariance and correlation / Summary statistics / Numerical linear algebra / Algebra of random variables / Covariance / Estimation of covariance matrices / Matrix norm / Cholesky decomposition / Statistics / Algebra / Mathematics

Covariance regularization by thresholding

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Source URL: www.stat.berkeley.edu

Language: English - Date: 2009-03-21 03:07:14
136Matrices / Data analysis / Summary statistics / Probability theory / Covariance matrix / Eigenvalues and eigenvectors / Variance / Covariance / Orthogonal matrix / Statistics / Algebra / Covariance and correlation

Package ‘clusterGeneration’ July 2, 2014 Version 1.3.1 Date 2013-01-06 Title random cluster generation (with specified degree of separation) Author Weiliang Qiu , Harry Joe Add to Reading List

Source URL: cran.r-project.org

Language: English - Date: 2014-07-02 11:28:41
137Matrices / Covariance and correlation / Matrix theory / Numerical linear algebra / Algebra of random variables / Covariance / Matrix / Symmetric matrix / Diagonal matrix / Algebra / Linear algebra / Mathematics

DEPARTMENT OF STATISTICS University of Wisconsin 1300 University Ave. Madison, WI[removed]TECHNICAL REPORT NO. 1142

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Source URL: www.cbcb.umd.edu

Language: English - Date: 2008-11-23 15:08:44
138Data analysis / Multivariate statistics / Algebra of random variables / Covariance / Estimation of covariance matrices / Wishart distribution / Matrix / Symmetric matrix / Variance / Statistics / Matrices / Covariance and correlation

Estimating Tree-Structured Covariance Matrices via Mixed-Integer Programming H´ ector Corrada Bravo Department of Biostatistics

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Source URL: jmlr.csail.mit.edu

Language: English - Date: 2009-04-18 18:16:21
139Data analysis / Multivariate statistics / Algebra of random variables / Covariance / Estimation of covariance matrices / Wishart distribution / Matrix / Symmetric matrix / Variance / Statistics / Matrices / Covariance and correlation

Estimating Tree-Structured Covariance Matrices via Mixed-Integer Programming H´ ector Corrada Bravo Department of Biostatistics

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Source URL: www.cbcb.umd.edu

Language: English - Date: 2009-04-14 00:14:30
140

Joint distribution of subdeterminants of Wishart matrices Let us consider H a 3 × 3 matrix with i.i.d.∼ NC (0, 1) entries. What is the joint distribution of the following 3 random variables‘?   X1 = |h11 |2

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Source URL: lthiwww.epfl.ch

- Date: 2012-02-24 05:42:39
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