The University of Hong Kong


Symposium on

Partial Differential Equations (PDE) 2021

Saturday, February 27, 2021 (HK Time)


This event will take place via ZOOM Webinar: 

Meeting ID: 949 3893 7051    Passcode: 662990

ZOOM link:


Organizing Committee: 

Dr. SUEN Chun Kit Anthony (EdUHK) & Dr. WONG Tak Kwong (HKU)


 Program & Abstracts (in PDF format)



HK Time

Speaker / Title


8:00 – 8:10am


8:10 – 8:35am

Juhi Jang, University of Southern California (USA)

Dynamics of Newtonian stars

8:35 – 9:00am

Susan Friedlander, University of Southern California (USA)

A Global Attractor for the Critical MG Equation

9:00 – 9:10am


9:10 – 9:35am

Jin Woo Jang, University of Bonn (Germany)

Frequency multiplier estimates for the linearized Boltzmann operator without angular cutoff

9:35 – 10:00am

Fei Wang, Shanghai Jiao Tong University (China)

The inviscid limit for the Navier-Stokes equations with data analytic only near the boundary

10:00 – 10:10am


10:10 – 10:35am

Yu Gao, The Hong Kong Polytechnic University (HK)

A double mollification method for weak solutions to the gmCH equation

10:35 – 11:00am

Yong Yu, The Chinese University of Hong Kong (HK)

Global dynamics of Patlak-Keller-Segel equation

11:00 – 11:10am


11:10 – 11:35am

Xianpeng Hu, City University of Hong Kong (HK)

Concentration phenomenon of weak solutions for compressible isentropic Navier-Stokes equations in dimensions three

11:35 – 12:00noon

Anthony Suen, The Education University of Hong Kong (HK)

Low-energy weak solutions to the compressible 3D magnetohydrodynamics




Organized by:


The University of Hong Kong

Department of Mathematics, Institute of Mathematical Research, Research Division of Mathematical and Statistical Science (HKU)

Department of Mathematics and Information Technology, Faculty of Liberal Arts and Social Sciences (EdUHK)