On the asymptotic behaviour of the optimal constants in the Khinchine-Kahane inequality

Speaker(s)

Krzysztof Oleszkiewicz

Affiliation

Uniwersytet Warszawski

Date

Jan. 18, 2024, 12:15 p.m.

Room

room 3160

Seminar

Seminar of Probability Group

---

We will discuss some recent progress in understanding the asymptotic behaviour of the optimal constants in the Khinchine-Kahane inequality between p-th and q-th moments of Rademacher sums. The talk will mostly deal with the most interesting case of q=1 and p tending to infinity.

---