Open Access System for Information Sharing

Thesis(Master), 2005

Thesis(Doctor), 1994

Thesis(Doctor), 2006

Thesis(Master), 2001

Thesis(Doctor), 2006

전산수학연구센터 association scheme, 부호 및 디자인에 관한 학술회의

조합론 학술대회 2004

정수론과 대수학 캠프

대한수학회 추계학술발표회

Thesis(Master), 1999

Thesis(Master), 1991

Thesis(Master), 2003

Thesis(Master), 2003

Millenium Number Theory Conference, 2000-05-21

Thesis(Master), 1998

Thesis(Doctor), 2012

3 week-lectures for Scuola Matematica Interuniversiteria (by CNR of Italy), 1999-07-01

성균관대학교 수학과, 1997-05-01

Thesis(Master), 2005

Thesis(Master), 1998

Thesis(Master), 2006

Thesis(Master), 2000

Thesis(Master), 1994

Thesis(Master), 2013

Thesis(Master), 1993

Thesis(Doctor), 2001

Thesis(Master), 2009

Thesis(Master), 1999

Thesis(Doctor), 2002

Thesis(Master), 1999