Professor of Mathematics 

School of Mathematical Sciences

University of Science and Technology of China (USTC)

[1] Eindhoven University of Technology (Ph. D. Mathematics) My Supervisor: Andries E. Brouwer

[2] Eindhoven University of Technology (M. Sc. Mathematics)

[1] 2013.08~ : Professor, University of Science and Technology of China (USTC), Hefei, China

[2] 2005.02~2013.08 : Associate Professor, Postech, Pohang, Korea

[3] 2003.03~2005.01 : Visiting Assistant Professor, KAIST, Daejon, Korea

[4] 2002.01~2003.02 : Visiting Assistant Professor, Postech, Pohang, Korea

[5] 2001.08~2001.12 : Visiting Assistant Professor, University of Wisconsin, Madison, USA

[6] 1999.11~2001.08 : Scientific Assistant at Bielefeld University

[7] 1998.09~1999.09 : Scientific Assistant at Center for Mathematics and Computer Science, Amsterdam

[8] 1995.04~1998.08 : Post doctoral fellow at Kyushu University, Bielefeld University Royal Institute of Technology, Sweden, Oxford University and Lisbon University