Dec 2023 - Present
KNU G-LAMP Project Group, Kyoungpook National University
Jul 2020 - Sep 2023
Finance·Fishery·Manufacture Industrial Mathematics Center on Big Data, Pusan National University
Nov 2018 - Jun 2020
Finance·Fishery·Manufacture Industrial Mathematics Center on Big Data, Pusan National University
Mar 2018 - Oct 2018
Institute of Mathematical Science, Pusan National University
Mar 2014 - Feb 2018
Pusan National University
Dissertation: Association schemes all of whose symmetric fusion schemes are integral
Advisor : Mitsugu Hirasaka
Sep 2011 - Feb 2014
Pusan National University
Dissertation : The number of ideals of Z[x]/(x^3 - 4x) with a given index
Advisor : Mitsugu Hirasaka
Mar 2004 - Aug 2011
Pusan National University
Military Service : Korean Navy, Honorable Discharged (May 2005 - Jul 2007)