Friday, November 25, 2005 (Annual Lecture)
11.15: Hendrik Lenstra:
Escher and the Droste effect
(abstract /
link)
Friday, June 17, 2005
11.15: Walter Philipp:
Empirische Prozesse und Gleichverteilung modulo 1.
(abstract)
Friday, June 3, 2005
11.00: Günter Ziegler: Über die
Kombinatorik der 3-dimensionalen Sphäre.
(abstract)
Other activities of the Institute of Discrete Mathematics and Geometry can be found on a separate page.