Colloquium

 Speaker: Prof. Minking Eie (National Chung Cheng University) Title: Sum formulas and duality theorems of multiple zeta values Time: 2015-07-09 (Thu.)  15:00 - 16:00 Place: Auditorium, 6 Floor, Institute of Mathematics (NTU Campus) Abstract: Mutiple zeta values are the multi version and hence a natural generalization of the classical Euler double sums proposed by Goldbach in 1742. The sum formula proved by Granville in 1996 and Drinfeld duality theorem are two celebrated theorems in the theory of multiple zeta values since its birth around 1994. With the introducing of multiple zeta values with parameters recently, we are able to reprove these famous theorems in a simple way by differentiations with respect to paramenters. Furthermore, we produce new weighted sum formulas as well as generalizations of the duality theorems. || Close window ||