Applied Mathematics Colloquim, 1998-11-18
International Workshop on Dynamical Systems, 1998-08-24
Korean Physical Society Spring Meeting, 1998-04-23
Korean Physical Society Spring Meeting, 1998-04-23
Korean Physical Society Spring Meeting, 1998-04-23
Workshop on Interface between Biology and Physics, 1998-02-22
KPS Fall Meeting, 1997-10-18
Workshop on similarity in diversity, 1997-10-02
Special Symposium with Ilya Prigogine, 1997-07-25
Proceeings of 13th Korea-Japan Joint Seminar, page. 29 - 56, 1995-01-01
Proceedings of Brain Computing Workshop, page. 49 - 54, 1995-01-01
Proc. of Korea-Japan-China Chaos Joint Seminar, page. 46 - 50, 1994-01-01