Document

Buyang Li

Professor and RGC Research Fellow
Department of Applied Mathematics
The Hong Kong Polytechnic University
Hung Hom, Hong Kong
Email address: buyang.li@polyu.edu.hk
https://orcid.org/0000-0001-7566-3464

Curriculum Vitae

Research Interests     Publication     Research Group     PhD, Postdoc and Visiting Scholar Positions

  • Numerical methods and analysis for partial differential equations, including

    1. High-order splitting finite element methods for the subdiffusion equation with limited smoothing property (PDF)

    2. An exponential spectral method using VP means for semilinear subdiffusion equations with rough data (PDF)

    3. Exponential convolution quadrature for nonlinear subdiffusion equations with nonsmooth initial data (PDF)

    4. Well-posedness and numerical approximation of a fractional diffusion equation with a nonlinear variable order (PDF)

    5. Subdiffusion with time-dependent coefficients: improved regularity and second-order time stepping (PDF)

    6. Subdiffusion with a time-dependent coefficient: analysis and numerical solution (PDF)

    7. Time discretization of the tempered fractional Feynman-Kac equation with measure data (PDF)

    8. Boundary problems for the fractional and tempered fractional operators (PDF)

    9. Numerical analysis of nonlinear subdiffusion equations (PDF)

    10. Correction of high-order BDF convolution quadrature for fractional evolution equation (PDF)

    11. An analysis of the Crank-Nicolson method for subdiffusion (PDF)

    12. Discrete maximal regularity of time-stepping schemes for fractional evolution equations (PDF)

    Editorial boards

    Plenary speakers in conferences

    Recognitions and Fellowships