Time: 11:00 am –12:00 pm, Jan 19, 2026

Venue: Room 508, Lide Building, Zhongguancun Campus

Organizer: School of Mathematics, RUC

Speaker: 

Han Jie, professor, School of Mathematics and Statistics, Beijing Institute of Technology

Professor Han Jie's research interests include graph theory, combinatorics and theoretical computer science, with a particular focus on subgraph problems in hypergraphs. He received his PhD in 2015 from Georgia State University in the United States. Han has published more than 60 academic papers in leading journals such as Transactions of the American Mathematical Society and Journal of Combinatorial Theory, Series B.