Research Interests

• Numerical Analysis, Partial Differential Equations, and Scientific Computing
  
  
• Theories and Numerical Methods for PDEs, Especially with Singularities
  
  
• Fast Numerical Solvers for Large Systems of Equations
  
  
• Finite Element Methods, Multigrid Methods, and Generalized Finite Element Methods
  
  
• Data Science, Artificial Intelligence, and High-performance Computing
  

Research Activities

• Publications
  
  
• Research awards and grants
  
  
• Alumni
  
  
• Conferences/meetings organized
  


• Selected talks
  
  
• LNG_FEM -- a software package for graded meshes and solving elliptic PDEs with singular solutions in arbitrary 2-D domains
  
  

Research Sponsors