Here you can download printable images.
Further details on the pictures can be found in the IPTC data. More pictures are available - please contact us.
These images may only be used for editorial purposes and in connection with articles related to the Hausdorff Center for Mathematics. Please send a proof upon publication. Any other use -in particular for commercial purposes- requires prior written permission of the HCM. You automatically agree to these terms by downloading the images.