The Sejong Institute for Mathematical Sciences (SIMS) was established in Sejong City on October 1, 2021 to provide an environment where the young scientists and senior mathematicians can meet comfortably and share the ideas, and finally lay the foundation for their joint research. 

 The building to which the SIMS belongs is well equipped with convenience facilities such as restaurants, coffee shops and copy places. So the SIMS is a research-friendly lab where researchers can do research 24 hours a day without going out. 

The members of the lab are as follows: 
- Prof Keonhee Lee, Chungnam National University 
- Prof Carlos Morales, Federal University of Rio de Janeiro, Brazil
- Prof Meihua Dong, Yanbian University, China 
- Dr. Ngocthach Nguyen, Vietnam Institute for Advanced Study in Mathematics 
- Dr. Nguyenthanh Nguyen, Chungnam National University

Building A, Room 401