
Vice President for Admissions (since June 2017) 
Office of Admissions, Ewha Womans University 


ChiefInEditor (since 2017) 
Bulletin of the Korean Mathematical Society 


Leader of BK21 plus team (since 2013) 
"Mathematical Science Team for Global Women Leaders" 


Program committee of ANTS XIII 
"ANTS XIII: Algorithmic Number Theory Symposium", 2018 


Teaching Courses for Spring semester of 2018: 
Abstract Algebra I (lectured in English) 

Office Hours for Spring semester of 2018
: 
3:15  4:15 pm on Mon. or by appointment at Science Complex Building B, 313 


Research Interests: 
Algebraic Number Theory, Algebraic Coding Theory


Curriculum Vitae : 
CV 


2016 International Workshop on Graph Theory and Combinatorics 
Feb. 1820, 2016, Ewha Womans University 


SIAM Conference on Applied Algebraic Geometry (SIAM AG15) 
Aug. 37, 2015, NIMS 


ICM 2014 Satellite Conference on Algebraic Coding Theory 
Aug. 1112, 2014, Ewha Womans University 


International Congress of Women Mathematicians 2014 (ICWM 2014) 
Aug. 12, Aug. 14, 2014, Ewha Womans University and COEX 


KoreaJapan Conference on Number Theory 
Jan. 2124, 2013, Ewha Womans University 


Number Theory Web 

Number Theory: 
Kummer extensions over the rational function field


Coding Theory: 
Selfdual codes I (Binary 4quasicyclic selfdual codes)



Selfdual codes II (Binary 10quasicyclic selfdual codes)



CIS codes over GF(p)



Classification of binary selfdual codes



Isodual codes



Extremal selfdual codes over finite rings



Formally selfdual codes



Cyclic selfdual codes over Galois rings
