3 papers
math.HO2024
Talagrand's mathematical journey to the Abel Prize 2024
Olivier Guédon, Joscha Prochno
Michel Talagrand (Centre National de la Recherche Scientifique, France) has been awarded the prestigious Abel Prize for 2024 for his work in probability theory, functional analysis…
math.FA2018
Random polytopes obtained by matrices with heavy tailed entries
Olivier Guédon, A. E. Litvak, K. Tatarko
Let be an random matrix with independent entries and such that in each row entries are i.i.d. Assume also that the entries are symmetric, have unit variances, and s…
math.PR2016
On the expectation of operator norms of random matrices
Olivier Guédon, Aicke Hinrichs, Alexander E. Litvak +1
We prove estimates for the expected value of operator norms of Gaussian random matrices with independent and mean-zero entries, acting as operators from to $\ell_q^n…