Confirmed participants to date (20/07/17):

Albert Atserias (Universitat Politècnica de Catalunya),
Olaf Beyersdorff (University of Leeds),
Andreas Blass (University of Michigan),
Vasco Brattka (Universität der Bundeswehr München),
Peter Cholak (University of Notre Dame),
David Conlon (University of Oxford),
Natasha Dobrinen (University of Denver),
Pandelis Dodos (National and Kapodistrian University of Athens),
Damir Dzhafarov (University of Connecticut),
Isaac Goldbring (University of California, Irvine),
Neil Hindman (Howard University, Washington DC),
Denis Hirschfeldt (University of Chicago),
Jeff Hirst (Appalachian State University),
Jan Hubicka (Charles University, Prague),
Emil Jerabek (Institute of Mathematics of the Czech Academy of Sciences, Prague),
Renling Jin (College of Charleston),
Carl Jockusch (University of Illinois at Urbana-Champaign),
Vladimir Kanovei (Institute for Information Transmission Problems, Moscow),
Massimo Lauria (University of Rome I La Sapienza),
Jordi Lopez-Abad (Paris Diderot University),
Lorenzo Luperi Baglini (University of Vienna),
Moritz Müller (Kurt Gödel Research Center for Mathematical Logic, Vienna),
Itay Neeman (University of California Los Angeles),
Jaroslav Nesetril (Charles University, Prague),
Aaron Roberston (Colgate University),
Marcin Sabok (McGill University),
Paul Shafer (University of Leeds),
Jozef Skokan (London School of Economics),
Slawomir Solecki (Cornell University),
Jacobo Toran (University of Ulm),
Henry Towsner (University of Pennsylvania),
Anush Tserunyan (University of Illinois),
Iddo Tzameret (University of London),
Douglas Ulrich (University of Maryland),
Luca Q. Zamboni (Université Claude Bernard Lyon)