Research output per year
Research output per year
Personal profile
Author IDs
ORCID iD: 0000-0002-9155-1005
Scopus Author ID: 24469138500
Impact
Qualifications (Brief)
PhD – The University of Texas at Austin, USA
Biography
Dr Frederick Qiu received his BSc from Shanghai Normal University in 2000, Master from University of Alabama in Huntsville in 2006, and PhD from the University of Texas at Austin in 2010. His PhD advisor is Professor Leszek Demkowicz. Before joining City University in 2012, he worked as a Postdoctoral Fellow at IMA (Institute for Mathematics and Its Applications), University of Minnesota. His postdoctoral mentor is Professor Bernardo Cockburn. His major research interests include scientific computing and numerical analysis for PDE.
Research Interests/Areas
- Scientific computing
- Numerical analysis for PDE
Fingerprint
Dive into the research topics where Weifeng QIU is active. These topic labels come from the works of this person. Together they form a unique fingerprint.
- 1 Similar Profiles
Collaborations from the last five years
Recent external collaboration based on locations. Dive into details by clicking on the dots or
Research output
-
Optimal convergence of the arbitrary Lagrangian-Eulerian interface tracking method for two-phase Navier-Stokes flow without surface tension
Li, B., Ma, S. & Qiu, W., Jan 2026, In: IMA Journal of Numerical Analysis. 46, 1, p. 51-89Research output: Journal Publications and Reviews › RGC 21 - Publication in refereed journal › peer-review
1 Link opens in a new tab Citation (Scopus) -
STABILITY, ANALYTICITY AND MAXIMAL REGULARITY OF SEMIDISCRETE ISOPARAMETRIC FINITE ELEMENT SOLUTIONS OF PARABOLIC EQUATIONS IN CURVILINEAR POLYHEDRA
Qiu, W. & Xie, Y., 27 Mar 2026, (Online published) In: Mathematics of Computation. 46 p.Research output: Journal Publications and Reviews › RGC 21 - Publication in refereed journal › peer-review
-
Analysis of a Narrow-Stencil Finite Difference Method for Approximating Viscosity Solutions of Fully Nonlinear Second Order Parabolic PDEs
Zhong, X. & Qiu, W., 2024, In: Journal of Scientific Computing. 99, 76.Research output: Journal Publications and Reviews › RGC 21 - Publication in refereed journal › peer-review
-
Error Analysis with Polynomial Dependence on ε-1 in SAV Methods for the Cahn-Hilliard Equation
Ma, S., Qiu, W. & Yang, X., Dec 2024, In: Journal of Scientific Computing. 101, 3, 83.Research output: Journal Publications and Reviews › RGC 21 - Publication in refereed journal › peer-review
Open AccessFile1 Link opens in a new tab Citation (Scopus)25 Downloads (CityUHK Scholars) -
H(div)-conforming HDG methods for the stress-velocity formulation of the Stokes equations and the Navier–Stokes equations
Qiu, W. & Zhao, L., Aug 2024, In: Numerische Mathematik. 156, 4, p. 1639-1678Research output: Journal Publications and Reviews › RGC 21 - Publication in refereed journal › peer-review
Open AccessFile2 Link opens in a new tab Citations (Scopus)23 Downloads (CityUHK Scholars)
-
ResEngCtrs/Hubs: Liu Bie Ju Centre for Mathematical Sciences (LBJ) (University Fund)
LU, Y. Y. (Principal Investigator / Project Coordinator), CHAN, H. F. R. (Co-Investigator), DAI, D. (Co-Investigator), FENG, H. (Co-Investigator), HO, W. C. D. (Co-Investigator), LIAN, H. (Co-Investigator), LIU, H. (Co-Investigator), LO, W. C. (Co-Investigator), MOU, C. (Co-Investigator), QIU, W. (Co-Investigator), SMALE, S. (Co-Investigator), WONG, S. C. R. (Co-Investigator), WYLIE, J. J. (Co-Investigator), XIANG, W. (Co-Investigator), ZHANG, S. (Co-Investigator), ZHOU, X. (Co-Investigator) & ZHUANG, X. (Co-Investigator)
1/11/97 → …
Project: Research
-
GRF: Hybridizable Discontinuous Galerkin Approximation for the Biharmonic Operator and Some Applications
QIU, W. (Principal Investigator / Project Coordinator)
1/01/22 → 12/12/25
Project: Research
-
GRF: Hybridizable Discontinuous Galerkin Approximation for Second Order Elliptic Operator in Non-divergence Form and Some Applications
QIU, W. (Principal Investigator / Project Coordinator)
1/01/20 → 17/06/24
Project: Research
-
GRF: Robust and Efficient Numerical Methods and Rigorous Analysis for Ginzburg-Landau Equations
QIU, W. (Principal Investigator / Project Coordinator) & Sun, W. (Co-Investigator)
1/01/19 → 18/05/23
Project: Research
-
GRF: Hybridizable Discontinuous Galerkin Approximation of the Maxwell Operator and Some Applications
QIU, W. (Principal Investigator / Project Coordinator)
1/01/18 → 31/05/22
Project: Research
Supervised Students
-
Mr. Ruochen XIA, 夏若塵
- Department of Mathematics - Research Assistant
Person: Doctor of Philosophy (Student), Research Assistant
-
-