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Olivier Guedon (Universite Paris-Est Marne-la-Vallee) " On some problems related to the study of random matrices"
by Egor Pifagorov - Saturday, 11 June 2016, 02:58 PM
 
Коллоквиум лаборатории Чебышева

Четверг 16 июня 17:00 ауд. 14 (14-ая линия В. О., 29)

Olivier Guedon (Universite Paris-Est Marne-la-Vallee)

On some problems related to the study of random matrices

Abstract: I will make an overview of questions and problems relating to the study of random matrices with independent rows or columns. We relate this subject to questions from harmonic analysis (like the problem of selection of characters), compressed sensing or approximating the covariance matrix of a random vector. These questions naturally required to develop the study of some empirical and Gaussian processes.

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