Pagehttp://gt.postech.ac.kr/~jccha/

OfficeRoom 106, Mathematics Science Building

Tel+82-54-279-2060

Emailjccha@postech.ac.kr

EducationPh. D., KAIST

Research AreaTopology

Employment2013 ~ 2014 Indiana Univ. Visiting professor
2009 ~ present KIAS Adjunct professor
2007 ~ present POSTECH Professor

Awards2017 Mueunjae Chair Professorship, POSTECH
2014 Yoensan Chair Professorship, POSTECH
2013 KAST Frontier Scientist
The Mathematical Society of Japan, Invited Plenary Lecture
Scientist of the Month, Ministry of Education, Science and Technology
2011 K. W. Kwun Chair Professorship, POSTECH
2009 Excellent Research Paper Award, Korean Mathematical Society