On Hopf algebra structures of MZV’s
Speaker: Ngô Đắc Tuấn (CNRS - Université de Caen Normandie)

Time: 2pm to 4pm (Hanoi time), Tuesday, January 16, 2024

Venue: Room 301, Building A5, Institute of Mathematics

Abstract: In this talk we generalize the theory of quasi-shuffle algebras à la Hoffman and explore some applications to both classical multiple zeta values (MZV’s) and MZVs in positive characteristic. We establish a connection to the universal property of MZV’s as discovered by Chung-Ngo Dac-Pellarin in 2023. This is a joint work with Im Bo-Hae, Kim Hojin, Le Khac Nhuan and Pham Lan Huong.

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