Good day and welcome to my webpage.

I am working as an Assitant Professor at the Southern University of Science and Technology  (南方科技大学，深圳), a university in the city of Shenzhen.

I was a postdoctor at Fudan University (复旦大学，上海) from 2020 to 2022, and my mentor was Prof. Zhen LEI. I have learned a lot and had a great time at Fudan. I received my PhD in Mathematics in 2019 from LJLL (Laboratoire Jacques-Louis Lions), Sorbonne University (Sorbonne Université, Paris VI, Paris), and my thesis advisor is Prof. Philippe G. LeFloch (special thanks go to Prof. Pieter Blue, Prof. Jean-Philippe Nicolas, and Prof. Jacques Smulevici). I have been working on nonlinear wave equations (massive or massless) with physics backgrounds or in the interest of general PDEs.

I was born in Dec. 1991, in Shandong Province, China. I speak Chinese, English, and a little bit of French (niveau A2).

From Sep. 2010 to June 2014, I was an undergraduate student in the Department of Mathematical Sciences at Ocean University of China  (中国海洋大学，青岛), and during 2011-2012 I was an exchange student at Shandong University  (山东大学，济南). Then I moved to Yonsei University (연세대학교, 서울), which is located in Seoul, for my master's study, and I did my thesis under the direction of Prof. Eun-Jae Park (special thanks go to Prof. Kyungkeun Kang).

The math department and math center at SUSTech constantly have postdoc/doctor/master positions available. Please feel free to contact any professors if you are interested.

Contact information: shijiedong1991@hotmail.com; dongsj@sustech.edu.cn

Postal address: Guangdong Province, Shenzhen City, Nanshan District, Xueyuandadao 1088, Taizhou building, office 221