Forthcoming events in this series


Tue, 16 Oct 2007

12:00 - 13:00
L3

Renormalised sums on infinite cones

Sylvie Paycha (Clermont-Ferrand)
Abstract
We show how renormalisation methods similar to the ones used by physicists to make sense of Feynman integrals can be implemented to make sense of sums on infinite cones. On the basis of joint work with D. Manchon, we also discuss multiple zeta functions which can be seen as sums on a specific class of infinite cones.
Tue, 21 Nov 2006
12:00
L3

POSTPONED

David Berman
(QMW)