• 2018.08.17  Marcello Gian Andolina (Scuola Normale Superiore,Pisa)
  • 2018.08.15  Anuj Dawar (University of Cambridge )
  • 2018.08.05  徐寿怀 (University of Texas at San Antonio )
  • 2018.08.03  秦涛 (Goethe University Frankfurt,Germany)
  • 2018.07.16  Victor Lesser (University of Massachusetts at Amherst )