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Home Kyudong Choi

Two Faculty Members Awarded Minister of Education Commendation

Professors Kyudong Choi and Jae Hwa Lee have been named to Ministry of Education's Top 50 Outstanding Academic Research Achievements.

Two Faculty Members Awarded Minister of Education Commendation

Two UNIST faculty members—Professor Kyudong Choi of the Department of Mathematical Sciences and Professor Jae Hwa Lee of the Department of Mechanical Engineering—have been selected for the Top 50 Outstanding Academic Research Achievements b... Read More

Dec 18, 2025 By JooHyeon Heo People
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Long-Standing Puzzle of the Sadovskii Vortex Pair Solved After Nearly Half a Century

The findings of this research have been published in the December 2025 issue of Annals of PDE.

Long-Standing Puzzle of the Sadovskii Vortex Pair Solved After Nearly Half a Century

Abstract The Sadovskii vortex patch is a traveling wave for the two-dimensional incompressible Euler equations consisting of an odd symmetric pair of vortex patches touching the symmetry axis. Its existence was first suggested by numerical... Read More

Dec 15, 2025 By JooHyeon Heo Research
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Professor Kyudong Choi Honored at the 2024 KMS Prize Awards Ceremony

The award presentation ceremony took place at the '2024 KMS Spring Meeting' on April 19, 2024.

Professor Kyudong Choi Honored at the 2024 KMS Prize Awards Ceremony

Professor Kyudong Choi from the Department of Mathematical Sciences was honored with the prestigious ‘2024 KMS Thesis Award‘ for his outstanding work in proving the stability of vortex. This achievement has been widely recognize... Read More

Apr 30, 2024 By JooHyeon Heo People
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Groundbreaking Mathematical Proof: New Insights into Typhoon Dynamics Unveiled

This study was published ahead of official release on July 24th via the online edition of Commun. Pure Appl. Math.

Groundbreaking Mathematical Proof: New Insights into Typhoon Dynamics Unveiled

Abstract We study stability of a spherical vortex introduced by M. Hill in 1894, which is an explicit solution of the three-dimensional incompressible Euler equations. The flow is axi-symmetric with no swirl, the vortex core is simply a bal... Read More

Sep 05, 2023 By JooHyeon Heo Research
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Outstanding Faculty Awards Honoring 2022 Winners!

The 2022 Outstanding Faculty Awards Ceremony took place on Tuesday, April 11, 2023.

Outstanding Faculty Awards Honoring 2022 Winners!

Each year, UNIST seeks to recognize outstanding employees who exemplify above and beyond performance excellence through their work and the support they provide to help the university accomplish its mission. It is the hard work and dedicatio... Read More

Apr 17, 2023 By JooHyeon Heo People
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Three Natural Science Professors Win TJ Park Science Fellowship

Prof. Jung-Min Kee, Prof. Kyudong Choi, and Prof. Kwanpyo Kim are the recipients of the 8th Chung-Am (TJ Park) Science Fellowship.

Recognizing potential groundbreaking researchers in their respective fields.

Three Natural Science Professors Win TJ Park Science Fellowship

Three UNIST professors have been selected to receive 2016 Cheong-Am (TJ Park) Science Fellowship from the POSCO TJ Park Foundation. Kwanpyo Kim, Jung-Min Kee, and Kyudong Choi are among 31 early career scientists and researchers from 12 org... Read More

Oct 07, 2016 By JooHyeon Heo People
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