Skip to Main Content U.S. Department of Energy
ACMD Division

Staff information

Xiu Yang

Computational Mathematics
Pacific Northwest National Laboratory
PO Box 999
MSIN: K7-90
Richland, WA 99352

PNNL Publications


  • Yang X, H Lei, NA Baker, and G Lin. 2016. "Enhancing Sparsity of Hermite Polynomial Expansions by Iterative Rotations." Journal of Computational Physics 307:94-109.  doi:10.1016/


  • Lei H, X Yang, B Zheng, and NA Baker. 2015. "Constructing Surrogate Models of Complex Systems with Enhanced Sparsity: Quantifying the influence of conformational uncertainty in biomolecular solvation." Multiscale Modeling & Simulation 13(4):1327-1353.  doi:10.1137/140981587
  • Cho H, X Yang, D Venturi, and GE Karniadakis. 2015. "Algorithms for propagating uncertainty across heterogeneous domains." SIAM Journal on Scientific Computing 37(6):A3030-A305A.  doi:10.1137/140992060

Advanced Computing, Mathematics, and Data


Seminar Series

Science at PNNL

ACMDD Research

Research highlights

View All ACMDD Highlights