From September 17 to September 24, Prof. Ha, Prof. Zeng, and Chaejoo Lee visited Westlake University in Hangzhou. During the visit, they discussed ongoing research projects and participated in the Mathematical Forum on Control and Learning, where they presented their recent research results. They also met Prof. Doheon Kim, a former HYKE member, and caught up with each other while exchanging their current research interests.

From September 6 to September 14, Prof. Ha and Prof. Wang visited Xiangtan University and Hunan University. During the visit, they discussed ongoing research projects and potential collaborations for collective dynamics.

Here is good news about our former member, Hangjun Cho. He started his position as an assistant professor at Kongju National University in September 2026. Congratulations!

Ph.D. students Taegyu Kim, Jeong-won Ju, and Aiwen Liang in the Department of Mathematical Sciences at SNU became a new HYKE member on August 31, 2026. Congratulations!

We also congratulate Xinyu Wang and Fanqin Zeng, who will transition from postdoctoral researchers to visiting professors at SNU on September 1, 2026.

We took a photo together to celebrate the occasion.

Prof. Ha, Dr. Wang and Dr. Zeng attended a conference at Tianyuan Mathematics Research Center from July 19 to 25. Each member gave a talk on their research project.

Here is some good news about our member, Myeonghyeon Kim.

He will receive the Deokmun Special Scholarship, supported by the Gwanakhoe Scholarship Foundation.