Meetings I co-orgarnized

Computational Methods and Beyond, SeoulTech (and online), Jan 19, 2023.

2021 q-Day, KIAS and Online, June 30, 2021.

Special QUest for Arithmetic REsearch, Online, Jan 29. 2021.

2020 q-Day, Online, July 23, 2020.

2020 Mini workshop on Trends in Number Theory, SeoulTech, Feb 7, 2020.

2019 3rd q-Day : q-series and related topics, SeoulTech, Oct 14, 2019.

2019 2nd q-Day : q-series and related topics, KIAS, Aug. 16, 2019.

2019 q-Day : q-series and related topics, KIAS, Jan 29, 2019.

2nd q-Day, SeoulTech, Feb 4, 2016.

2015 q-Day, SeoulTech, Feb 25, 2015.

2013 Meeting of Young Number Theorists, Chungju, Aug. 27--29, 2013.

2012 KIAS Workshop: q-series and related topics, Pusan, Aug. 24 - 26, 2012.

Meeting of Young Number Theorists, KIAS, Jul. 25 - 26, 2012.

2011 KIAS Workshop: q-series and related topics, , Pusan, Aug 20, 2011.