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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. An unfiltered low-regularity integrator for the KdV equation with solutions below H1 (PDF)
    2. Numerical approximation of discontinuous solutions of the semilinear wave equation (PDF)
    3. A new second-order low-regularity integrator for the cubic nonlinear Schrödinger equation (PDF)
    4. A fully discrete low-regularity integrator for the 1D periodic cubic nonlinear Schrödinger equation (PDF)
    5. A semi-implicit exponential low-regularity integrator for the Navier-Stokes equations (PDF)
    6. A constructive low-regularity integrator for the 1d cubic nonlinear Schrödinger equation under the Neumann boundary condition (PDF)
    7. A second-order low-regularity correction of Lie splitting for the semilinear Klein-Gordon equation (PDF)

    Editorial boards

    Plenary speakers in conferences

    Recognitions and Fellowships