Nov 28 – 29, 2022
Le Bois-Marie
Europe/Paris timezone

On the Positivity of Meijer G-functions

Nov 29, 2022, 4:15 PM
Centre de conférences Marilyn et James Simons (Le Bois-Marie)

Centre de conférences Marilyn et James Simons

Le Bois-Marie

35, route de Chartres 91440 Bures-sur-Yvette


Prof. Thomas SIMON (Laboratoire Paul Painlevé, Université de Lille)


I will discuss some results and conjectures on the positivity of Meijer G-functions on the positive half-line, in the non-trivial case where the underlying random variable is not an independent product of quotients of beta random variables. Some emphasis will be put on the notions of logarithmic infinite divisibility and quasi-infinite divisibility. If time permits, I will discuss some extensions to Fox H-functions.

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