Maximal sections of the unit ball of l^n_p(C) for p > 2

Speaker(s)

Jacek Jakimiuk

Affiliation

Uniwersytet Warszawski

Date

March 21, 2024, 12:15 p.m.

Room

room 3160

Seminar

Seminar of Probability Group

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Eskenazis, Nayar and Tkocz have shown recently some resilience of Ball’s celebrated cube slicing theorem, namely its analogue in l^n_p for large p. I will show that the complex analogue, i.e. resilience of the polydisc slicing theorem proven by Oleszkiewicz and Pełczyński, holds for large p and small n, but does not hold for any p > 2 and large n. Based on joint work with Hermann Koenig.

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