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Fingerprint Dive into the research topics where Vahe Avagyan is active. These topic labels come from the works of this person. Together they form a unique fingerprint.

Minimum Variance Mathematics
Portfolio Selection Mathematics
Covariance matrix Engineering & Materials Science
Contamination Mathematics
Sample Covariance Matrix Mathematics
Lasso Mathematics
Trace Mathematics
Eigenvalue Mathematics

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Research Output 2019 2019

1 Citation (Scopus)

D-Trace estimation of a precision matrix with eigenvalue control

Avagyan, V., 12 Mar 2019, In : Communications in statistics: Simulation and computation. 18 p.

Research output: Contribution to journalArticleAcademicpeer-review

Open Access
Trace
Eigenvalue
Lasso
Penalization
Methodology
Minimum Variance
Portfolio Selection
Covariance matrix
Contamination
Sample Covariance Matrix