Invited participation to workshops


  • The classification problem for quantum groups, Banff International Research Station, November 20-27, 2016

  • Heilbronn Focussed Research Meeting "Noncommutative graphs in quantum information theory", October 3-7, 2016 and February 6-10, 2017

  • Spring 2016 AMS Sectional Meeting, April 2016;

  • 2015 West Coast Operator Algebras Seminar, October 10-11, 2015, University of California at San Diego, California, US;

  • Nonstandard methods in number theory, AIM SQuaRE meeting, Palo Alto, California, US;

  • Set Theory, January 13-17, 2014, Mathematical Research Institute of Oberwolfach, Obwerwolfach (Germany);

  • Nonstandard methods in number theory, June 3-7 2013, August 4-8 2014, and June 22-26 2015, AIM SQuaRE meeting, Palo Alto;


Other workshop and conferences



Invited research visits


  • University of Glasgow, October 2-6, 2017 (host: Christian Voigt)

  • University of Houston, July 24-28, 2017 (host: Mehrdad Kalantar)

  • University of Waterloo, December 7-15, 2015 (host: Matthew Kennedy)

  • University College London, August 19-20 and December 16-17 (host: Simone Severini)

  • Instituto de Ciencias Matemáticas, May 26-29, 2015 (host: Jordi Lopez-Abad)

  • University of Copenhagen, April 28 - May 4, 2015 (host: Asger Tornquist)

  • McGill University, January 26-31, 2015 (host: Marcin Sabok)

  • University of Illinois at Chicago, November 17-22, 2014 (host: Isaac Goldbring)

  • Boise State University, April 16-24, 2014 (host: Samuel Coskey)

  • University of Copenhagen, August 25 - September 22, 2013 (host: Asger Tornquist)

  • Universidade Federal de Santa Catarina, June 9-28, 2013 (host: Daniel Concalves and Vladimir Pestov)

  • University of Vienna, April 15-20, 2012 (host: Goulnara Arzhantseva)