Only stays of more than three days are listed dating back no longer than one year.
Adar, Ram
Tel Aviv University, School of Physics and Astronomy, Israel
January 24 – 28, 2017
Kitavtsev, Georgy
University of Bristol, School of Mathematics, UK
December 12 – 15, 2016
Münch, Andreas
University of Oxford, Mathematical Institute, UK
December 6 – 9, 2016