Seminar series
Date
Tue, 16 Oct 2007
Time
12:00 -
13:00
Location
L3
Speaker
Sylvie Paycha (Clermont-Ferrand)
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.