V
Vladimir V. Ulyanov
Researcher at Moscow State University
Publications - 97
Citations - 755
Vladimir V. Ulyanov is an academic researcher from Moscow State University. The author has contributed to research in topics: Random variable & Central limit theorem. The author has an hindex of 13, co-authored 92 publications receiving 648 citations. Previous affiliations of Vladimir V. Ulyanov include National Research University – Higher School of Economics & Russian State University for the Humanities.
Papers
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Book
Multivariate Statistics: High-Dimensional and Large-Sample Approximations
TL;DR: In this paper, the authors present a generalization of the T2Statistic to a multivariate linear regression model, which is based on a combination of T2 and Lambda statistics.
Journal ArticleDOI
On the accuracy of normal approximation
TL;DR: In this paper, the authors obtained estimates of the speed of convergence in the central limit theorem in R k for variation distance valid when (truncated) pseudo-moments are small enough.
Posted Content
Bootstrap confidence sets for spectral projectors of sample covariance
Alexey Naumov,Alexey Naumov,Vladimir Spokoiny,Vladimir Spokoiny,Vladimir V. Ulyanov,Vladimir V. Ulyanov +5 more
TL;DR: In this article, a bootstrap procedure was proposed for building sharp confidence sets for the true projector from the given data, which could be applied for small or moderate sample size $n$ and large dimension $p$.
Book
Asymptotic Analysis of Random Walks: Light-Tailed Distributions
TL;DR: The large deviation principle for random walks was first established by the author in 1967, under the restrictive condition that the distribution tails decay faster than exponentially as mentioned in this paper, but only in a rather special case, since then, the principle has always been treated in the literature only under this condition.
Book ChapterDOI
Some Approximation Problems in Statistics and Probability
TL;DR: In this article, the authors review the results about the accuracy of approximations for distributions of functionals of sums of independent random elements with values in a Hilbert space, and consider recent results for quadratic and almost quadratically forms motivated by asymptotic problems in mathematical statistics.