About me: I am now visiting University of Toronto under the supervision of Bálint Virág. I am an undergraduate Yr 4 student (on leave) from HKUST, where I get supervised from Zhigang Bao.

My CV is attached here.

Research interest: Probability theory, mathematical physics; with current emphasis on random matrices, geometric and probabilistic structures under KPZ universality.

Contact information: jguoap at. connect.ust.hk


Some (handwritten) notes for the course “Geometric Inequalities” by Yevgeny Liokumovich.                      Lec 1-6,  Lec 7-12

Something about me:

How to spell my name: 

Language Name
Chinese (中) Guo, Jiongji (郭炯吉)
Korean  (韓) Kwak, Hyung-Gil (곽형길)

I am the third generation of immigrants from South Korea as “China born Korean“.