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July 2007 Central limit theorems for Gaussian polytopes

Imre Bárány, Van Vu

Ann. Probab. 35(4): 1593-1621 (July 2007). DOI: 10.1214/009117906000000791

Abstract

Choose n random, independent points in Rd according to the standard normal distribution. Their convex hull Kn is the Gaussian random polytope. We prove that the volume and the number of faces of Kn satisfy the central limit theorem, settling a well-known conjecture in the field.

Citation

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Imre Bárány. Van Vu. "Central limit theorems for Gaussian polytopes." Ann. Probab. 35 (4) 1593 - 1621, July 2007. https://doi.org/10.1214/009117906000000791

Information

Published: July 2007

First available in Project Euclid: 8 June 2007

Digital Object Identifier: 10.1214/009117906000000791

Subjects:

Primary: 60D05

Secondary: 52A22 , 60C05 , 60F12

Keywords: central limit theorem , dependency graph , Gaussian distribution , Random polytopes

Rights: Copyright © 2007 Institute of Mathematical Statistics

JOURNAL ARTICLE
29 PAGES

Vol.35 • No. 4 • July 2007

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