LGRT 1521

Office Hours:
TuTh 11:15AM - 12:45PM or by appointment


Ph.D. Brown University, 2004

M.S. Chinese Academy of Sciences, 1999

B.S. University of Science & Technology of China, 1996


Numerical Analysis and Scientific Computing

Selected Publications

  • Bruce Turkington, Qian-Yong Chen and Simon Thalabard, Coarse-graining two-dimensional turbulence via dynamical optimization. Nonlinearity 29 (2016) 2961-2989. doi:10.1088/0951-7715/29/10/2961
  • Q.-Y. Chen, P.G. Kevrekidis, B.A. Malomed, Quenched dynamics of two-dimensional solitary waves and vortices in the Gross Pitaevskii equation. J. Opt. 2013, 15(4) 044012. doi:10.1088/2040-8978/15/4/044012.
  • Haizhong Wang, Jia Li, Q.-Y. Chen, Daiheng Ni, Logistic Modeling of the Equilibrium Speed-Density Relationship. Transportation Research Part A, 45 (2011) 554-566. Elsevier.
  • Jia Li, Haizhong Wang, Qian-Yong Chen, Daiheng Ni, Analysis of LWR model with fundamental diagram subject to uncertainties. Transportmetrica, 1-19, 2011. (DOI: 10.1080/18128602.2010.521532).
  • Jia Li, Haizhong, Wang, Qian-Yong Chen, and Daiheng Ni, Traffic viscosity due to speed variation: modeling and implications. Mathematical and Computer Modelling, 52(9-10):1626-1633, 2010
  • Q.-Y. Chen, P.G. Kevrekidis, B.A. Malomed, Nonlinear Schr{\"o}dinger equations under random nonlinearity management. Physics Letters A. 373:1361-1367, 2009.
  • Q.-Y. Chen, J. Wan, Y. Yang, and R.T. Mifflin Enriched Multi-Point Flux Approximation For General Grids, Journal of Computational Physics, 227:1701-1721, 2008.
  • Q.-Y. Chen, Partitions of a Simplex Leading to Accurate Spectral (Finite) Volume Reconstructions, SIAM J. Sci. Comput., 27(4):1458-1470, 2005
  • Q.-Y. Chen, D. Gottlieb, J. S. Hesthaven, Uncertainty Analysis for the Steady-state Flows in a Dual Throat Nozzle, J. Comput. Phys., 204(1):378-398, 2005.
  • Q.-Y. Chen, D. Gottlieb, J. S. Hesthaven, Spectral Methods Based on Prolate Spheroidal Wave Functions for Hyperbolic PDEs, SIAM J. Numer. Anal., 43(5):1912-1933, 2005
  • Z.-C. Shi, Q.-Y. Chen, An efficient rectangular plate element, SCIENCE IN CHINA SERIES A-MATHEMATICS PHYSICS ASTRONOMY 44 (2): 145-158 FEB 2001.