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Open Daily: 10am - 10pm | Alley-side Pickup: 10am - 7pm
3038 Hennepin Ave Minneapolis, MN
612-822-4611
Free Probability and Random Matrix Theory for Large Portfolios: Spectral Methods, Covariance Estimation, and High-Dimensional Risk Modeling

Free Probability and Random Matrix Theory for Large Portfolios: Spectral Methods, Covariance Estimation, and High-Dimensional Risk Modeling

Paperback

Investing & FinanceProbability & Statistics

ISBN13: 9798193070979
Publisher: Independently Published
Published: Aug 16 2026
Pages: 380
Weight: 1.01
Height: 0.95 Width: 6.00 Depth: 9.00
Language: English
Reactive Publishing

Modern portfolio construction operates in a high-dimensional regime where the number of assets routinely approaches or exceeds the number of observations. Classical covariance estimators break down in this setting, producing unreliable risk forecasts, distorted principal components, and unstable optimization results.

Also from

Schwartz, Alice

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Investing & Finance