2026
Volume-Preserving Parameterizations via Preconditioned Nonlinear Conjugate Gradient Method
Journal of Optimization Theory and Applications, 209(3)
Ph.D. student · Computational geometry
Shu-Yung Liu
劉 書 詠
Variational methods and numerical optimization for geometric computing.
About
Shu-Yung Liu is the Ph.D. student in the Department of Mathematics at National Taiwan Normal University.
My research focuses on area- and volume-preserving mesh parameterization, with an emphasis on variational formulations, numerical optimization, and convergence analysis.
Selected publications
All publications →
2026
Spherical Area-Preserving Parameterization via Energy Minimization
SIAM Journal on Imaging Sciences, 19(1):207–235
2025
Energy-Based Distortion-Balancing Parameterization for Open Surfaces
SIAM Journal on Imaging Sciences, 18(4):2059–2093
2024
Convergent Authalic Energy Minimization for Disk Area-Preserving Parameterizations
Journal of Scientific Computing, 100(2):43
Presentations
2026.03
The 16th Taiwan–Japan Joint Workshop for Young Scholars in Applied Mathematics
Osaka, Japan
Area-Preserving Mesh Parameterizations and Applications
2025.07
The 18th East Asia SIAM Section Conference
Manila, Philippines
Spherical Volume-Preserving Parameterization via Energy Minimization
2025.06
The 26th Conference of the International Linear Algebra Society
Kaohsiung, Taiwan
Spherical Volume-Preserving Parameterization via Energy Minimization
2025.03
The 15th Taiwan–Japan Joint Workshop for Young Scholars in Applied Mathematics
Tainan, Taiwan
Spherical Volume-Preserving Parameterization via Energy Minimization
Contact
Email
lii227857@gmail.com
Department of MathematicsNational Taiwan Normal University
Taipei, Taiwan